Abstract

Provided in the present invention are a traditional Chinese medicine tongue diagnosis tongue tip redness detection apparatus, a method and a computer storage medium, the method comprising the steps: on the basis of a tongue image, calculating a tongue tip redness eigenvector, comprising the steps: on the basis of a center of gravity, dividing a fan-shaped tongue tip redness candidate area from the tongue image; performing clustering of the fan-shaped tongue tip redness candidate area, obtaining a tongue tip redness detection area; calculating a tongue tip redness eigenvector on the basis of a chromaticity value of the tongue tip redness detection area, a chromatic aberration between said chromaticity value and a tongue coating area and a tongue mass area in the tongue image, and a geometric feature of the tongue tip redness detection area; extracting a tongue tip redness eigenvector from a pre-categorized tongue image and outputting to an SVM categorizer for training, obtaining a tongue tip redness detection categorizer; executing tongue a tip redness eigenvector calculation method step, calculating a tongue tip redness eigenvector of a tongue image to be detected, and inputting into the tongue tip redness categorizer to detect whether the tongue has a tongue tip redness. The present invention can effectively detect whether a tongue has tongue tip redness.

IPC Classes  ?

• G06F 15/00 - Digital computers in generalData processing equipment in general

Abstract

The present invention provides a tongue surface image segmentation device and method, and a computer storage medium. The method comprises the steps of: inputting, by an inputting unit, different tongue surface sample images to create multiple positive and negative samples; processing the multiple positive and negative samples to generate one training data set; training the data set to generate a ventral surface of tongue detector; detecting a ventral surface of tongue comprising a lip from a ventral surface of tongue image by using the ventral surface of tongue detector; determining position information of the ventral surface of tongue on the basis of a ventral surface of tongue image to be detected, and intercepting the ventral surface of tongue comprising the lip according to the position information of the ventral surface of tongue; performing threshold segmentation on the intercepted ventral surface of tongue to obtain a shadow region of the ventral surface of tongue and a tooth area; creating a ventral surface of tongue segmentation template by using the shadow region of the ventral surface of tongue and the tooth area; segmenting the ventral surface of tongue image from the ventral surface of tongue image according to the ventral surface of tongue segmentation template; and outputting, by an outputting unit, the ventral surface of tongue image to a display for displaying or a printer for printing. The ventral surface of tongue image method in the present invention improves the accuracy of ventral surface of tongue segmentation.

IPC Classes  ?

• G06T 7/136 - SegmentationEdge detection involving thresholding

Abstract

The present invention provides a sublingual vein feature extraction apparatus and method. The method comprises the steps of: performing training using different tongue surface sample images to generate a tongue ventral surface detector; detecting, using the tongue ventral surface detector, from a tongue surface image a tongue ventral surface comprising the lips; capturing the tongue ventral surface according to position information of the tongue ventral surface; performing threshold segmentation processing on the tongue ventral surface to obtain a shadow region and a tooth region of the tongue ventral surface; creating a tongue ventral surface segmentation template using the shadow region and the tooth region; segmenting, using the tongue ventral surface segmentation template, tongue ventral surface images from the tongue surface image; classifying the tongue ventral surface images to obtain a classification result image; segmenting left and right sublingual veins from the classification result image, and performing morphological processing on the left and right sublingual veins to obtain left and right sublingual vein templates; and calculating a sublingual vein image using the left and right sublingual vein templates, and extracting sublingual vein features from the sublingual vein image. The present sublingual vein feature extraction method increases the accuracy of sublingual vein feature extraction.

IPC Classes  ?

• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
• G06K 9/34 - Segmentation of touching or overlapping patterns in the image field
• G06K 9/62 - Methods or arrangements for recognition using electronic means

Abstract

Disclosed is a device assisting with diagnosis in traditional Chinese medicine. The device comprises a front machine body box (1), a rear machine body arm (2) and a workbench (3), with the front machine body box (1), the rear machine body arm (2) and the workbench (3) being arranged on a conjoined steel frame (21) in a sleeved manner. The device assisting with diagnosis in traditional Chinese medicine further comprises a pulse condition instrument (5), a lingual surface instrument (4), a host (20), a display screen (6) and a printer (18), with the pulse condition instrument (5) being placed inside a placement box of the workbench (3) for acquiring pulse condition signals. The lingual surface instrument (4) comprises a front shell (42), a middle shell (44), a rear shell (49) and a photographing cavity (31), wherein a single-lens reflex camera (52) is arranged in the photographing cavity (31); the front shell (42) is provided with an arched window (32), with a jaw supporting plate (33) being provided at the bottom of the arched window (32) and being clamped to a lower edge of the arched window (32); and the single-lens reflex camera (52) photographs a tongue image and a facial image. The host (20) is mounted in the workbench (3), coupled to one end of the front machine body box (1), for extracting feature parameters of a pulse condition, the tongue image and the facial image, and analyzing, detecting and processing same to obtain a traditional Chinese medicine detection report of a user. The device assisting with diagnosis in traditional Chinese medicine can detect a tongue image, a facial image and a pulse condition, so as to assist a traditional Chinese medicine doctor in performing standard detection and analysis in traditional Chinese medicine, i.e. looking, listening, questioning and feeling the pulse.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

Provided by the present application are a facial glossiness classification device and method, and a computer storage medium, the method comprising the following steps: segmenting a facial image and extracting to obtain a binary image of a facial complexion zone; removing eye and lip zones from the binary image of the facial complexion zone; transforming the facial image onto an HSV image space, extracting a V channel feature vector, and multiplying the V channel feature vector by the binary image from which the eye and lip zones are removed so as to obtain a V channel grey scale image from which the eye and lip zones are removed; positioning a facial gloss zone in the V channel grey scale image on the basis of the Otsu binary loop method; performing communication zone screening on the facial gloss zone to screen out the two largest white communicating zones, and performing feature extraction so as to obtain a feature vector of the facial image; and performing facial glossiness classification training on the feature vectors of all facial images by using an SVM classifier so as to generate a facial glossiness classifier. The present application is capable of improving the accuracy of facial glossiness classification.

IPC Classes  ?

• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
• G06K 9/40 - Noise filtering
• G06T 7/00 - Image analysis

Abstract

The present invention provides a device and a method for recognizing a tooth mark on the tongue using a tongue contour, the method comprising the following steps: subjecting a tongue image to grayscale conversion to generate a grayscale image; subjecting the grayscale image to binarization to generate a binary image; subjecting the binary image to image contour tracing and processing to generate a tongue contour; calculating a tongue centroid on the basis of the tongue contour; determining a border area of a tongue root on the basis of the tongue centroid; calculating a tongue contour convex hull on the basis of the tongue contour, to serve as an approximate contour of a tooth mark on the tongue; determining a position of the tooth mark based on a maximum distance between the tongue contour and the approximate contour of the tooth mark on the tongue; judging if a tooth mark is present at a contour of the tooth root; and if a tooth mark is present at a contour of the tooth root, then deleting the tooth mark at a contour of the tooth root; and if a tooth mark is not present at a contour of the tooth root, then labeling a tooth mark on the tongue on the tongue image on the basis of the determined position of the tooth mark, thus finally generating a tongue image labeled with the position of the tooth mark. The present invention improves accuracy in recognizing and extracting a tooth mark on the tongue.

IPC Classes  ?

• A61B 5/107 - Measuring physical dimensions, e.g. size of the entire body or parts thereof
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons
• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
• G06T 7/13 - Edge detection
• G06T 7/60 - Analysis of geometric attributes

Abstract

Provided in the present invention are a multi-channel tongue body edge detection device and method, and a storage medium. The method comprises the steps of: obtaining, by using a red area enhancement algorithm, an R-channel gray enhancement image of an RGB image of a tongue body, converting the RGB image into an HSI image and an HSV image respectively, extracting an H-channel gray image from the HSI image, and extracting a V-channel gray image from the HSV image; traversing potential contour points based on a cost function to obtain the optimal initial contour points, and filling all the optimal initial contour points to obtain an initial contour binary image; removing a white area of a V-channel binary image in the initial contour binary image to obtain a final contour binary image; and obtaining final edge point information based on the final contour binary image, and processing the final edge point information by a GVF-snake segmentation algorithm to obtain a final tongue body segmentation image. By means of the present invention, the initial contour of a tongue image can be effectively extracted, thereby improving the accuracy of tongue image segmentation.

IPC Classes  ?

• G06T 7/13 - Edge detection

Abstract

The invention provides a tongue segmentation device and method employing deep learning, and a storage medium. The method comprises the following steps: constructing a deep learning network, comprising a convolutional neural network consisting of a convolution layer and a pooling layer, and a segmentation neural network consisting of a convolution layer and an unpooling layer; inputting a tongue surface image with a matrix size of m × n × 3 into the convolutional neural network; the convolutional neural network using the convolution layer and the pooling layer to perform a convolution operation and a pooling operation on a tongue surface matrix, so as to form a feature matrix; the convolutional neural network inputting the feature matrix into the segmentation neural network, and the segmentation neural network using the convolution layer and the unpooling layer to perform a convolution operation and an unpooling operation on the feature matrix, so as to form a tongue segmentation matrix with a size of m × n × 2; and using the first layer m × n × 1 matrix of the tongue segmentation matrix and three respective RGB channels of the tongue surface image to perform matrix point multiplication, so as to generate a tongue image with a matrix size of m × n × 3. The invention employs a deep convolutional neural network to perform tongue segmentation, thereby improving the accuracy and precision of tongue segmentation.

IPC Classes  ?

• G06T 7/10 - SegmentationEdge detection

Abstract

Provided in the present invention are an artificial intelligence-based device and method for tongue image splitting in traditional Chinese medicine, and a storage medium. The method comprises the steps of: capturing a tongue surface image comprising a tongue body via an image capturing device; processing RGB pixels of the tongue surface image via an SLIC algorithm to produce N superpixel areas; extracting a feature set of each superpixel area; utilizing a pretrained tongue classifier to classify the feature set of each superpixel area and identifying a tongue area and a non-tongue area; culling the non-tongue area from the tongue surface image and retaining the tongue area to produce a tongue image, and outputting the tongue image via an output unit. The present invention reduces the amount of computation for tongue image data, increases the computing speed for tongue splitting, effectively increases the accuracy of tongue splitting, and has broad application prospects in the field of tongue diagnosis in traditional Chinese medicine.

IPC Classes  ?

• G06T 7/11 - Region-based segmentation
• G06T 7/00 - Image analysis
• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

Abstract

The utility model provides a virtual reality scene simulation device, the virtual reality scene simulation device comprises a wearable apparatus, an acquisition device and a processing device. The acquisition device is provided on a platform. The processing device is provided outside the platform. The processing device is respectively connected to the wearable apparatus and the acquisition device in a wired or a wireless manner. The platform is provided therein with simulation props for simulating various virtual scenes, wherein the acquisition device is used to acquire information in the scenes, process the same by means of the processing device, and to generate virtual scene images. The virtual reality scene simulation device described in the utility model can be used to achieve synchronization between the simulation props on the platform and the virtual scene images, such that a user is able to watch the virtual scene images while moving along the platform and to make physical contact with the simulation props inside the platform, thereby ensuring the user enjoys a fully immersive virtual reality experience.

IPC Classes  ?

• G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer

Abstract

The present invention provides a regional medical image storage system and a storage method, the method comprising steps of: establishing a communication connection with a verified medical image storage server of a hospital and/or a doctor workstation server of a hospital; receiving a medical image file sent by the medical image storage server of the hospital and allocating a medical image file ID for the medical image file; extracting medical image file attribute information from the medical image file; creating a file entry for the medical image file, and storing the medical image file ID and the medical image file attribute information under the file entry; allocating a storage address for the medical image file and storing the same in the file entry, and storing the medical image file in a storage region; and sending the medical image file ID and the medical image file attribute information of the medical image file to the doctor workstation server of the hospital. The implementation of the present invention enables hospitals in a region to achieve sharing of medical image files, thereby increasing healthcare efficiency and reducing healthcare costs.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

An auxiliary registration device (1) with a medical care guiding function, involving: collecting voice information of a patient; converting the collected voice information of the patient into text information of the patient; extracting keywords from the text information of the patient and comparing the extracted keywords with a medical information database (152), confirming, when the keywords match the medical information database (152), a patient symptom keyword included in the keywords, and querying treatment department information of the patient from the medical information database (152) according to the patient symptom keyword; collecting identity information of the patient; sending the identity information of the patient, the treatment department information of the patient and a patient registration request to a hospital server (3); and sending the collected body temperature value of the patient and blood pressure value of the patient and the text information of the patient to the hospital server (3). By means of the auxiliary registration device (1) with a medical care guidance function, the efficiency of registration and treatment can be improved, and the user experience is improved.

IPC Classes  ?

• G06Q 50/00 - Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
• G07C 11/00 - Arrangements, systems or apparatus for checking, e.g. the occurrence of a condition, not provided for elsewhere
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

Abstract

Provided is an auxiliary medical care guiding robot (1) for a hospital. The robot collects voice information of a patient by means of a voice input module (102); a voice-to-text conversion module (103) converts the collected voice information of the patient into text information of the patient; and a controller (104) extracts keywords from the text information of the patient and compares the extracted keywords with a medical information database (152). When the keywords match the medical information database, a patient symptom keyword comprised in the keywords is confirmed, and treatment department information of the patient is queried from the medical information database according to the patient symptom keyword for medical care guiding for the patient. Such a robot can improve the efficiency of medical care guiding of a hospital and improve the user experience.

IPC Classes  ?

• G16H 40/00 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices
• G05D 1/02 - Control of position or course in two dimensions
• B25J 11/00 - Manipulators not otherwise provided for

Abstract

An auxiliary registration device (1) for a hospital, involving: a voice input module collecting voice information of a patient; a voice-to-text conversion module converting the collected voice information of the patient into text information of the patient; a controller extracting keywords from the text information of the patient and comparing the extracted keywords with a medical information database (152), confirming, when the keywords match the medical information database (152), a patient symptom keyword included in the keywords, and querying treatment department information of the patient from the medical information database (152) according to the patient symptom keyword; a card reader collecting identity information of the patient; the controller controlling a communication module, so that same sends the identity information of the patient, the treatment department information of the patient and a patient registration request to a hospital server (3); and the communication module being further used for receiving a successful registration message sent by the hospital server (3). By means of the auxiliary registration device (1) for a hospital, the efficiency of registration can be improved, and the user experience is improved.

IPC Classes  ?

• G06Q 50/00 - Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
• G07C 11/00 - Arrangements, systems or apparatus for checking, e.g. the occurrence of a condition, not provided for elsewhere
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

Abstract

A pulse signal acquisition wristband (100), comprising a pulse acquisition unit body (101), and a first wristband (102) and a second wristband (103) respectively provided on two sides of the pulse acquisition unit body (101). The pulse acquisition unit body (101) further comprises a pulse acquisition unit housing (105). A power supply module (106), a microcontroller (107), a pulse sensor (108), a signal conversion module (109), a wireless communication module (110), and a signal lamp (104) that are connected by means of wires are provided inside the pulse acquisition unit housing (105). The pulse acquisition unit housing (105) is provided with a pulse probe (111) opposite to the pulse sensor (108), and a silica gel coat covers the pulse probe (111). The outer end of the first wristband (102) is connected to a buckle (112), and the outer end of the second wristband (103) is provided with hook-and-loop fasteners (113). The pulse signal acquisition wristband (100) can accurately acquire pulse vibration signals of a user by means of the pulse acquisition unit body (101) having an ergonomic arc structure, thereby improving user experience.

IPC Classes  ?

• A61B 5/02 - Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow

Abstract

A wristband pulse collector (100), comprising a pulse collector body (101), a connecting wire (101), and a first wristband (102) and a second wristband (103) respectively arranged at two sides of the pulse collector body (101); the pulse collector body (101) also comprises a pulse collector housing (105), and a power supply module (106), a microcontroller (107), a pulse sensor (108), a signal conversion module (109), and a communication interface (110) connected by means of the connecting wire being arranged inside the pulse collector housing (105); a pulse probe (111) is arranged on the pulse collector housing (105); a hole is also disposed on the pulse collector housing (105), the connecting wire (104) being inserted into the communication interface (110) via the hole; a loop buckle (112) is connected to the outer end of the first wristband (102), and a hook and loop fastener strip (113) is arranged on the outer end of the second wristband (103). By means of being provided with a curved ergonomic pulse collector body (101), the present wristband pulse collector (100) can accurately collect a pulse vibration signal of the user, improving the user experience.

IPC Classes  ?

• A61B 5/02 - Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow

Abstract

A traditional Chinese medicine health management system (10) and a smart terminal (1). The smart terminal (1) performs the following steps: receiving questionnaire information input by a user in a questionnaire information acquisition interface; receiving traditional Chinese medicine physical sign information of the user acquired by a traditional Chinese medicine physical sign acquisition device; extracting traditional Chinese medicine physical sign keywords of the user from the questionnaire information and the traditional Chinese medicine physical sign information of the user; scoring the traditional Chinese medicine physical sign keywords of the user according to the traditional Chinese medicine physical sign keywords of the user and a preset traditional Chinese medicine physical sign keyword score table, and summing scores of the traditional Chinese medicine physical sign keywords of the user so as to obtain a traditional Chinese medicine physical sign score of the user; determining a traditional Chinese medicine body constitution type of the user according to the traditional Chinese medicine physical sign score of the user and a preset correspondence between traditional Chinese medicine physical sign score ranges and traditional Chinese medicine body constitutions; and searching a health preservation plan database for a health preservation plan for the user according to the traditional Chinese medicine body constitution type of the user and displaying the plan. The traditional Chinese medicine health management system (10) and the smart terminal (1) realize traditional Chinese medicine health management by means of Internet, so that individualized health guidance is provided for users.

IPC Classes  ?

• G16H 50/30 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indicesICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for individual health risk assessment

Abstract

A traditional Chinese medicine constitution identification-based health management system and a smart terminal. The smart terminal performs the following steps: receiving questionnaire information input by a user in a questionnaire information acquisition interface; receiving traditional Chinese medicine physical sign information of the user, the traditional Chinese medicine physical sign information being acquired by a traditional Chinese medicine physical sign acquisition device; extracting traditional Chinese medicine physical sign keywords of the user from the questionnaire information and the traditional Chinese medicine physical sign information of the user; determining a traditional Chinese medicine constitution type of the user according to the traditional Chinese medicine physical sign keywords of the user and a preset correspondence between the traditional Chinese medicine physical sign keywords and traditional Chinese medicine constitutions; and searching for a health preserving plan for the user from a health preserving plan database according to the traditional Chinese medicine constitution type of the user; and displaying the health preserving plan for the user. Traditional Chinese medicine constitution identification-based health management can be implemented by means of the Internet, so that users can easily know about their own constitution types and obtain individualized health guidance.

IPC Classes  ?

• G16H 50/30 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indicesICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for individual health risk assessment

Abstract

A comprehensive portable multi-functional health examination device comprises a work platform (3), a device cabinet (13), a base (7), an advertisement screen (1), a blood pressure meter (2), a body fat measurement handle (4), a storage container (5), a printer (6), an electrocardiograph container (10), a touch screen (12), a thermometer (15), a controller (18), a glucometer (20) and an oximeter (21). The advertisement screen (1) and the touch screen (12) are connected integrally to form a combined structure. The touch screen (12) and the blood pressure meter (2) are both installed on the work platform (3). The body fat measurement handle (4) is installed on a front panel of the device cabinet (13). The electrocardiograph container (10) is disposed on a side panel of the device cabinet (13) and provided with an electrocardiograph therein. The work platform (3) is provided with a thermometer container (16) at a left side edge thereof. The work platform (3) is formed with two concave cavities (11) thereon for containing the glucometer (20) and the oximeter (21). The storage container (5) is disposed at a middle position of the front panel of the device cabinet (13). The printer (6) is disposed in the storage container (5). The controller (18) controls the printer (6) to print out a health examination report of a user. The comprehensive device is advantageous in integration of multiple functions, high integration level, high automation level and high portability.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/02 - Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
• A61B 5/0402 - Electrocardiography, i.e. ECG
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A traditional Chinese medicine constitution identification apparatus (1100) suitable for use by a visually impaired person comprises a display (1101), a control console (1102) and a control console base (1103). The display (1101) is disposed on the control console (1102), and the control console (1102) is disposed on the control console base (1103). The control console (1102) is provided with a card reader (1104) thereon. The control console base (1103) is provided with a power module (1105), a controller (1106), a voice chip (1107), a speaker (1108) and a memory (1109) therein. The power module (1105) is electrically connected to the controller (1106). The controller (1106) is electrically connected to the voice chip (1107), the speaker (1108), the memory (1109), the card reader (1104) and the display (1101) by means of wires, respectively. The voice chip (1107) is further electrically connected to the speaker (1108). The control console (1102) is further provided with a small control panel (1110) thereon. The small control panel (1110) is electrically connected to the controller (1106) by means of wires. The small control panel (1110) is provided with number keys, letter keys, a confirmation key and a return key. The traditional Chinese medicine constitution identification apparatus (1100) is provided with a small number keypad for use by a visually impaired person, providing a traditional Chinese medicine constitution identification apparatus (1100) suitable for use by a visually impaired person.

IPC Classes  ?

• G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation

Abstract

A traditional Chinese medicine constitution identification apparatus (1100) having a control panel for use by a visually impaired person comprises a display (1101), a control console (1102) and a control console base (1103). The display (1101) is disposed on the control console (1102), and the control console (1102) is disposed on the control console base (1103). The control console (1102) is provided with a card reader (1104) thereon. The control console base (1103) is provided with a power module (1105), a controller (1106), a voice chip (1107), a speaker (1108) and a memory (1109) therein. The power module (1105) is electrically connected to the controller (1106). The controller (1106) is electrically connected to the voice chip (1107), the speaker (1108), the memory (1109), the card reader (1104) and the display (1101) by means of wires, respectively. The voice chip (1107) is further electrically connected to the speaker (1108). The control console (1102) is further provided with a control panel (1110) for use by a visually impaired person. The control panel (1110) for use by a visually impaired person is electrically connected to the controller (1106) by means of wires. The control panel (1110) for use by a visually impaired person is provided with number keys, letter keys, a confirmation key and a return key. The present apparatus is provided with a small number keypad for use by a visually impaired person, providing a traditional Chinese medicine constitution identification apparatus (1100) having a control panel (1110) for use by a visually impaired person.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons
• G16H 50/30 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indicesICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for individual health risk assessment
• A61H 39/02 - Devices for locating such points

Abstract

A traditional Chinese medicine constitution identification apparatus (1100) having a small control panel (1110) comprises a display (1101), a control console (1102) and a control console base (1103). The display (1101) is disposed on the control console (1102), and the control console (1102) is disposed on the control console base (1103). The control console (1102) is provided with a card reader (1104) thereon. The control console base (1103) is provided with a power module (1105), a controller (1106), a voice chip (1107), a speaker (1108) and a memory (1109) therein. The power module (1105) is electrically connected to the controller (1106). The controller (1106) is electrically connected to the voice chip (1107), the speaker (1108), the memory (1109), the card reader (1104) and the display (1101) by means of wires, respectively. The voice chip (1107) is further electrically connected to the speaker (1108). The control console (1102) is further provided with a small control panel (1110) thereon. The small control panel (1110) is electrically connected to the controller (1106) by means of wires. The small control panel (1110) is provided with number keys, letter keys, a confirmation key and a return key. The traditional Chinese medicine constitution identification apparatus (1100) is provided with a small number keypad for use by a visually impaired person, providing a traditional Chinese medicine constitution identification apparatus (1100) having a small control panel (1110).

IPC Classes  ?

• G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation

Abstract

A traditional Chinese medicine inquiry apparatus and a traditional Chinese medicine inquiry data processing device. The traditional Chinese medicine inquiry apparatus (01) comprises a main cabinet (1), a four-diagnostic information collecting device (2), a traditional Chinese medicine data processing device (3) and a touch screen (4). The four-diagnostic information collecting device (2) comprises a scanner (21) for collecting hand diagnosis information of a user, a camera (22) for collecting image information of a user, a pulse diagnosis apparatus (23) for collecting pulse diagnosis information of a user, and a microphone (24) for performing voice interaction with a doctor of traditional Chinese medicine. The traditional Chinese medicine inquiry data processing device (3) is used to determine a constitution type of a user according to constitution identification information of the user, determine an information type of image information according to user image information collected by a four-diagnostic information collecting device (2), and generate a health evaluation report of the user according to the constitution type, the image information, the information type, pulse diagnosis information, hand diagnosis information and a result of traditional Chinese medicine inquiry of the user.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A remote traditional Chinese medicine inquiry apparatus (01) comprises a main cabinet (1), a four-diagnostic information collecting device (2), a data processing device (3) and a touch screen (4). The four-diagnostic information collecting device (2) comprises a scanner (21) for collecting hand diagnosis information of a user, a camera (22) for collecting image information of a user, a pulse diagnosis apparatus (23) for collecting pulse diagnosis information of a user, and a microphone (24) for performing voice interaction with a doctor of traditional Chinese medicine. The data processing device (3) is used to acquire hand diagnosis information, image information and pulse diagnosis information of a user, and transmit the same to a health management platform (03). The touch screen (4) is used to display hand diagnosis information, image information, pulse diagnosis information of a user and video information of a doctor of traditional Chinese medicine at a remote end. The present apparatus can collect traditional Chinese medicine information to achieve remote traditional Chinese medicine inquiry.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

Provided in the present invention are a cluster-based medical software updating method and server. The method comprises: performing a network speed test and a performance test on each found mobile terminal to determine qualified mobile terminals; grouping all the qualified mobile terminals into a cluster; sending a transmission property file to each mobile terminal in the cluster, such that each mobile terminal in the cluster establishes a communication connection with a medical software updating server and a medical apparatus; dividing a medical software update installer into a plurality of data packets according to the number of mobile terminals in the cluster; upon completion of transmission of all the data packets corresponding to the medical software update installer, sending an instruction to install the medical software update in the medical apparatus. The implementation of the present invention can prevent the situation in which a medical software cannot be updated due to failure of a network device, and can utilize the network bandwidth used by a mobile terminal, saving bandwidth costs for a medical institution.

IPC Classes  ?

• G06F 9/445 - Program loading or initiating
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

Abstract

Provided in the present invention are a data security-based method for updating medical software, and a server, the method comprising: sending a transmission attribute file to each mobile terminal in a cluster such that each mobile terminal in the cluster establishes a communication connection between a medical software updating server and a medical device; dividing medical software installation packets to be updated into multiple data packets according to the number of mobile terminals in the cluster, and encrypting the data packets; notifying each mobile terminal in the cluster to acquire the divided data packets and send the same to the medical device; when transmission of all of the data packets corresponding to the medical software installation packets to be updated is complete, sending an encryption algorithm to the medical device so as to decrypt the encrypted data packets, and notifying the medical device to install the medical software installation packets. The present invention is implemented by using the network bandwidth used by a mobile terminal and by encrypting data when updating medical software.

IPC Classes  ?

• H04W 4/06 - Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]Services to user groupsOne-way selective calling services
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

Abstract

A comprehensive health monitoring device comprises a work platform (3), a device cabinet (13), a base (7), an advertisement screen (1), a blood pressure meter (2), a body fat measurement handle (4), a storage container (5), a printer (6), an electrocardiograph container (10), a touch screen (12), a thermometer (15), a controller (18), a glucometer (20) and an oximeter (21). The device cabinet (13) is formed with a U-shaped groove (02) at a middle position of a back panel thereof. The advertisement screen (1) and the touch screen (12) are connected integrally by means of a screen frame (01). The touch screen (12) and the blood pressure meter (2) are both installed on the work platform (3). The body fat measurement handle (4) is installed on a front panel of the device cabinet (13). The electrocardiograph container (10) is disposed on a right side panel of the device cabinet (13) and provided with an electrocardiograph therein. The work platform (3) is provided with a thermometer container (16) at a left side edge thereof. The work platform (3) is formed with two concave cavities (11) for containing the glucometer (20) and the oximeter (21). The storage container (5) is disposed at a middle position of the front panel of the device cabinet (13). The printer (6) is disposed in the storage container (16). The comprehensive health monitoring device is advantageous in integration of multiple functions, high integration level, high automation level and high portability.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/02 - Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
• A61B 5/0402 - Electrocardiography, i.e. ECG
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A signal strength-based medical conference attendance system and method of a medical informatization system, the method comprising: receiving reserved conference room information from a mobile terminal of a medical professional having a reserved conference; establishing a conference room table according to the conference room information; sending a revision command to the mobile terminal of the participating medical professional, causing the mobile terminal of the participating medical professional to establish a notification number; according to a telephone number of the participating medical professional recorded in the conference room table, dialing the mobile terminal of the participating medical professional so as to remind the participating medical professional to attend the conference; within a pre-determined time period after the conference begins, acquiring a signal strength of the mobile terminal of the participating medical professional; updating attendance information in the conference room table according to the signal strength for the participating medical professional.

IPC Classes  ?

• H04M 11/02 - Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
• G06Q 10/00 - AdministrationManagement

Abstract

The present invention provides an incoming call notification based medical conference notification system and method for a medical information system. The method comprises: receiving reserved conference room information from a mobile terminal of a medical worker who reserves a conference; creating a conference room form according to the conference room information, creating conference notification information in a conference address book arranged in a server and associating the conference notification information with a conference notification number; according to telephone numbers of medical workers who are to participate in the conference recorded in the conference room form, making a call to mobile terminals of the medical workers to remind the medical workers to participate in the conference; in a preset time duration after the conference is started, acquiring geographic position information of the mobile terminals of the medical workers who are to participate in the conference; and updating attendance information in the conference room form according to the geographic position information of the medical workers who are to participate in the conference. According to the present invention, the medical workers who are to participate in the conference are notified to participate in the conference by means of incoming calls, so that the medical workers can timely participate in the conference, and an attendance rate of the conference is improved; meanwhile, the automatic sign-in is realized, and the sign-in efficiency is improved.

IPC Classes  ?

• H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference
• H04L 29/06 - Communication control; Communication processing characterised by a protocol

Abstract

A chronic disease management system and method based on a health examination all-in-one machine. The method comprises the steps of: reading, from a chronic disease management server, a daily follow-up visit plan for a patient; searching a medical order system platform for examination items and plan dates of the daily follow-up visit plan, and generating a current follow-up visit of the patient; when the medical order system platform transmits a medical order, determining unplanned examination items and planned examination items of the patient and sending same to a mobile intelligent terminal of the patient to notify the patient to undergo item examinations; when the self-service health examination all-in-one machine receives the examination result, performing statistical analysis on the examination result to evaluate the execution effect of a doctor on chronic disease management of the patient; and regularly sending information of the examination items and examination period which are adjusted by the doctor to the mobile intelligent terminal of the patient. According to the method, the daily examination of a patient during a rehabilitation period or an observation period can be monitored, and the doctor can be assisted to adjust a chronic disease management solution in time to improve the management effect on the chronic disease patient.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

A chronic disease follow-up monitoring system and method based on a health examination all-in-one machine. The method comprises the steps of: reading, from a chronic disease management server, a daily follow-up plan made by a doctor for a patient; searching a medical order system platform for examination items of the daily follow-up plan and corresponding plan dates, and generating a current follow-up plan of the patient; comparing, when the medical order system platform transmits a medical order, the examination items of the current follow-up plan with the examination items transmitted from the medical order system platform to determine unplanned examination items and planned examination items of the patient, and sending the unplanned and planned examination items to a mobile intelligent terminal of the patient to instruct the patient to take item examination; and performing, when the examination result is received from a self-service health examination all-in-one machine, statistical analysis on the examination result to evaluate the execution effect of chronic disease management of the patient by the doctor. The system and method can monitor daily examination and treatment of a patient during a rehabilitation period or an observation period, thereby preventing the condition of the patient becoming worse.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

A multi-functional healthy sleep bed (01), comprising a bearing platform (1), a bed body support (2), a healthy pillow (3), a micro-controller (4) and a music player (6). Four bed boards (11, 12, 13, 14) are arranged above the bearing platform (1), and an electric telescopic apparatus (10) is mounted at each of a left edge, a right edge and a front edge of the bearing platform (1); an upper surface of the healthy pillow (3) is provided with a binding band (31), and a brainwave sensor (32) is arranged at one end of the binding band (31); the brainwave sensor (32) collects brain wave signals of a user; and the micro-controller (4) analyses a sleeping state of the user according to the brain wave signals, generates a control signal according to pre-trained sleeping posture adjustment parameters when the sleeping state is an insomnia state, drives, according to the control signal, the ascending and descending of a telescopic rod in an electric telescopic apparatus (10) to make the four bed boards (11, 12, 13, 14) of the bearing platform (1) jacked up by corresponding angles, so as to adjust a sleeping posture of the user, and controls the playing of lulling music by the music player (6) so as to promote the user to enter the sleeping state. The multi-functional healthy sleep bed (01) can automatically adjust a sleeping posture suitable for a sleep preference of a user when the user is in an insomnia state, so as to promote the sleeping of the user.

IPC Classes  ?

• A47C 17/04 - Sofas, couches, settees, or the like, with movable partsChair beds

Abstract

An automatic adjustment method for a sleeping posture based on brain wave monitoring, which is applied in a healthy sleep bed (01). The method comprises the following steps: before a user sleeps, performing sleep training on the user to obtain sleeping posture adjustment parameters suitable for a sleep preference of the user, and recording the trained sleeping posture adjustment parameters into a memory (5) of the healthy sleep bed (01) (S41, S42); when the user is sleeping, collecting brain wave signals of the user by means of a brain wave sensor (32), and analysing the sleeping state of the user according to the brain wave signals (S43, S44); determining whether the sleeping state is an insomnia state (S45); when the sleeping state is an insomnia state, generating a control signal according to the pre-trained sleeping posture adjustment parameters (S46); and driving, according to the control signal, the ascending and descending of an electric telescopic apparatus (10) to make four bed boards (11, 12, 13, 14) arranged above a bearing platform (1) jacked up by corresponding angles, so as to adjust the sleeping posture of the user (S47). The automatic adjustment method can assist in automatic adjustment of a sleep posture suitable for a sleep preference of a user in an insomnia state of the user, and thus promotes the sleeping of the user.

IPC Classes  ?

• A61G 7/043 - Beds for promoting or observing sleep
• A61M 21/02 - Other devices or methods to cause a change in the state of consciousnessDevices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A child lost-prevention positioning device (100). A body temperature detection module (106) of the device (100) detects the body temperature of a child having the child lost-prevention positioning device (100). A microcontroller (103) triggers an alarm module (105) when determining that the body temperature is not within a preset body temperature range threshold. The alarm module (105) transmits alarm information to a communication module (104). A GPS positioning module (102) acquires geographical location coordinates of the child lost-prevention positioning device (100). The communication module (104) transmits the alarm signal and/or the geographic location coordinates to a child lost-prevention monitoring device connected to the child lost-prevention positioning device (100) via a communication network. The device (100) allows the real-time acquisition of an abnormal state and the geographic location coordinates of the child and helps a guardian to acquire at once abnormality information of the child and to start rescue in a timely manner.

IPC Classes  ?

• G08B 21/02 - Alarms for ensuring the safety of persons

Abstract

A child lost-prevention monitoring system and method based on an electronic map. The method comprises the steps of: a child lost-prevention monitoring device (200) displays an electronic geographic map, and receives a first location point and a second location point set by a user on the electronic geographic map; geographic location coordinates of the first location point and of the second location point in the electronic geographic map are acquired so as to form a geographic location coordinate range of a child activity area; a child lost-prevention positioning device (100) transmits the geographic location coordinates to the child lost-prevention monitoring device (200); and the child lost-prevention monitoring device (200) determines whether the geographical location coordinates received are within the geographic location coordinate range of the child activity area and, when the geographic location coordinates are not within the geographic location coordinate range, displays a reminder signal. The system and method helps a guardian to acquire at once geographic location coordinate abnormality information of a child and to start rescue in a timely manner.

IPC Classes  ?

• G08B 21/02 - Alarms for ensuring the safety of persons

Abstract

Disclosed is a child lost-prevention monitoring device. An electronic geographic map runs on the child lost-prevention monitoring device. A display module of the child lost-prevention monitoring device receives a child activity area set by a user on the electronic geographic map. A control module acquires geographic location coordinates of contour points of the child activity area on the electronic geographic map so as to form a geographic location coordinate range of the child activity area. A communication module receives geographic location coordinates transmitted by a child lost-prevention positioning device. The control module determines whether the geographic location coordinates received are within the geographic location coordinate range of the child activity area and, when the geographic location coordinates are not within the geographic location coordinate range, transmits a reminder signal to the display module to display the reminder signal. The present invention allows the determination of whether the geographic location coordinates of the child lost-prevention positioning device are within the child activity area and helps a guardian to monitor the whereabouts of a child and to start rescue when the whereabouts of the child is abnormal.

IPC Classes  ?

• G01C 21/00 - NavigationNavigational instruments not provided for in groups
• H04W 4/02 - Services making use of location information

Abstract

A child lost-prevention monitoring device (200) based on an electronic geographic map. The electronic geographic map runs on the monitoring device (200). A display module (201) of the monitoring device (200) receives a first location point and a second location point set by a user on the electronic geographic map. A control module (202) acquires geographic location coordinates of the first location point and of the second location point on the electronic geographic map so as to form a geographic location coordinate range of a child activity area. A communication module (203) receives geographic location coordinates transmitted by a child lost-prevention positioning device. The control module (202) determines whether the geographic location coordinates received are within the geographic location coordinate range of the child activity area and, when the geographic location coordinates are not within the geographic location coordinate range, transmits a reminder signal to the display module (201) for display. The monitoring device (200) is capable of determining whether the geographic location coordinates of the child lost-prevention positioning device are within the child activity area and helps a guardian to acquire at once abnormality information of a child and to start rescue in a timely manner.

IPC Classes  ?

• G08B 21/02 - Alarms for ensuring the safety of persons

Abstract

Disclosed are a child lost-prevention monitoring system and method. The method comprises the steps of: a child lost-prevention monitoring device receives a child activity area set by a user on the electronic geographic map, the child activity area being a closed area; geographic location coordinates of contour points of the child activity area in the electronic geographic map are acquired so as to form geographic location coordinate range of the child activity area; the child lost-prevention positioning device transmits the geographic location coordinates to the child lost-prevention monitoring device; and the child lost-prevention monitoring device determines whether the geographic location coordinates received are within the geographic location coordinate range of the child activity area and, when the geographic location coordinates are not within the geographic location coordinate range, displays the reminder signal. The present invention allows the learning of whether the geographic location coordinates of the child lost-prevention positioning device is within the child activity area and helps a guardian to acquire at once abnormality information of a child and to start rescue in a timely manner.

IPC Classes  ?

• G01S 19/16 - Anti-theftAbduction
• G08B 21/02 - Alarms for ensuring the safety of persons

Abstract

Provided are a communication system and method for tracking a target geographical position. The communication system comprises a plurality of nodes, a communication gateway and a plurality of monitoring terminals. The method comprises the following steps: the communication gateway allocating different communication channels and communication time slots to each of the nodes, so that each of the nodes matches one or more monitoring terminals to carry out communication; by means of a positioning unit, the node acquiring, with a cycle of a first time, geographical position information about the node, and sending, with a cycle of a second time, the geographical position information about the node to the communication gateway; the communication gateway sending the geographical position information about the node to the monitoring terminal matching the node; and when a target goes beyond a pre-set geographical activity range, the monitoring terminal sending an alarm command to the matched node, and the node controlling, according to the alarm command, an alarm to send alarm information to notify the target to return to the geographical activity range. According to the present invention, the quantity of nodes in the communication system is increased, and the target geographical positions of a plurality of nodes can be tracked at the same time.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• G08B 21/02 - Alarms for ensuring the safety of persons

Abstract

Provided are a target geographical position monitoring system and method applied to a server. The method comprises the following steps: allocating, by means of a communication gateway, different communication channels and communication time slots to each node, so that each node matches one or more monitoring terminals; positioning, with a cycle of a first time, a geographical position of the node; acquiring, with a cycle of a second time, geographical position information about the node from the node; when the node goes beyond a pre-set geographical activity range, generating prompt information and sending same to the node by means of the communication gateway, and an alarm of the node playing the prompt information so as to prompt a target user to return to the geographical activity range; controlling an ultrasonic sensor of the node to acquire road condition information about a geographical environment where the target user is currently located; and when the target user is located in a dangerous geographical environment, generating alarm information and sending same to the monitoring terminal matching the node by means of a communication network. According to the present invention, the quantity of monitored target nodes is increased, and the target geographical positions of a plurality of nodes are effectively monitored at the same time.

IPC Classes  ?

• G08B 21/02 - Alarms for ensuring the safety of persons
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

Abstract

Disclosed is an auxiliary elderly person care apparatus (100) having an alarm function. A pressure value on an auxiliary care apparatus body (101) is detected by means of arranging a pressure sensor (105). A timer (106) begins timing when the pressure value is not zero so as to form a first timing duration, and begins timing when the pressure value is zero so as to form a second timing duration. A controller (104) sends an alarm signal to a communication module (107) when the first timing duration exceeds a first duration threshold value and/or the second timing duration exceeds a second duration threshold value. The communication module (107) transmits the alarm signal to a monitoring terminal connected to the auxiliary elderly person care apparatus (100) having an alarm function by means of a communication network so as to remind a caregiver of an elderly person to check on the elderly person in a timely manner and save the elderly person in a timely manner when the elderly person is in danger.

IPC Classes  ?

• G08B 21/04 - Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons

Abstract

Disclosed are an auxiliary elderly person care system (10) and method. The method involves: by means of detecting a pressure value on an auxiliary care apparatus (101), beginning timing when the pressure value is not zero so as to form a first timing duration, beginning timing when the pressure value is zero so as to form a second timing duration, and sending an alarm signal to a monitoring terminal (201) when the first timing duration exceeds a first duration threshold value or the second timing duration exceeds a second duration threshold value so as to remind a caregiver of an elderly person to check on the elderly person in a timely manner and save the elderly person in a timely manner when the elderly person is in danger.

IPC Classes  ?

• G08B 21/04 - Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons

Abstract

A device and method for issuing an alarm when the indoor air dust content exceeds a standard, the device comprising: a control equipment, an infrared photosensitive drum, a light-emitting equipment, and a reflector. The method comprises the following steps: within a control equipment, presetting a light-emitting period of a light-emitting equipment; the control equipment sending a light-emitting instruction to the light-emitting equipment by means of a communication port during each light-emitting period such that each infrared photodiode begins to generate infrared light; an infrared photosensitive drum receiving infrared light which is scattered by dust in the air and infrared light which is reflected by a reflector, wherein a reflective surface of the reflector is an arc surface or a concave surface; a photoelectric converter, which is internally provided in the infrared photosensitive drum, converting the infrared light which is received within the infrared photosensitive drum into a voltage signal; the control equipment detecting, according to the voltage signal, whether the indoor air dust content exceeds a standard; when the indoor air dust content exceeds the standard, the control equipment controlling an alarm instrument to generate an alarm. The present invention improves the accuracy of monitoring dust content in the air, and facilitates the real-time monitoring of air quality in a home-environment.

IPC Classes  ?

• G01N 15/06 - Investigating concentration of particle suspensions

Abstract

An apparatus and method for indoor air dust monitoring. The apparatus comprises a control device (10), an infrared light photosensitive drum (30), a light-emitting device (20), and a mirror (23). The method comprises the steps of: configuring in advance light emission cycles for the light-emitting device (20) in the control device (10); in each light emission cycle, the control device (10) transmits a light emission instruction to the light-emitting device (20) via a communication port (13) to activate every infrared photodiode (22) to produce an infrared light; the infrared photosensitive drum (30) receives infrared lights scattered by dust in the air and an infrared light reflected by the mirror (23); a photoelectric converter (110) provided in the infrared photosensitive drum (30) converts the infrared lights received in the infrared photosensitive drum (30) into a voltage signal; the control device (10), when detecting that the voltage value of the voltage signal is greater than a preset voltage value, transmits a control instruction via the communication port (13) to activate an air vacuum cleaner installed indoors to remove dust from and purify indoor air. The apparatus and method increase the accuracy in monitoring the content of dust in the air and facilitate real-time monitoring of household air quality.

IPC Classes  ?

• G01N 15/06 - Investigating concentration of particle suspensions

Abstract

Provided is an indoor air dust monitoring apparatus having an alarm functionality, comprising a first support frame (1), a second support frame (2), a control device (10), an infrared photosensitive tube (30), a light-emitting device (20), and a reflector (23). The control device (10) is fixed on the first support frame (1) by means of a fixing part (12); one end of the infrared photosensitive tube (30) is fixed on the fixing part (12), and the other end is fixed on the left side of the second support frame (2) and partially extends into the second support frame (2); the infrared photosensitive tube (30) is internally provided with an optoelectronic converter; the light-emitting device (20) is arranged at the top of the inside of the second support frame (2), and the light-emitting device (20) comprises a plurality of infrared photodiodes (22); the reflector (23) is arranged on the inner face of the right side of the second support frame (2), and is used for reflecting to the infrared photosensitive tube (30) the infrared light scattered by dust in the air; the optoelectronic converter (31) is used for converting received infrared light to a voltage signal and transmitting same to the control device (10); the control device (10) comprises an alarm device (18). The indoor air dust monitoring apparatus has improved accuracy in detecting the content of dust in air and is capable of alerting in a timely manner, and has the advantage of convenience in the real-time detection of air quality in a home.

IPC Classes  ?

• G01N 15/06 - Investigating concentration of particle suspensions

Abstract

An air purification tent, comprising a tent support (1), a tent cloth (2), and an air purifier (3); the tent cloth (2) is sleeved on the tent support (1), and comprises a tent top (21), a side wall (22), and a ground cover (23); the side wall (22) is provided with an opening (221), air vents (222), and an opening/closing structure (223) provided on the opening (221); the tent support (1) comprises main frames (11) and detachably connected molding rods (12); the air purifier (3) comprises air inlets (31), a purifying device, air outlets (32), a chargeable power supply, and an air quality sensor (33). The air purification tent is easy to detach and carry, and improves the air quality of the small camping environment for people.

IPC Classes  ?

• E04H 15/14 - Ventilating
• F24F 13/075 - Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable

Abstract

A bed having an air purification function, comprising: a bed body, a bed curtain bracket (1), a bed curtain (2), and an air purifier (4); the bed curtain bracket (1) is mounted on the bed body; the bed curtain (2) is mounted on the bed curtain bracket (1) and extends towards the bed body so as to form a bed curtain cavity (5); an opening (11), air vents (12), and an opening/closing structure (13) provided on the opening (11) are provided above the bed curtain corresponding to a bed tail or above the bed curtain corresponding to a space between a bed head and the bed tail; the opening/closing structure is a zipper or nylon hasp; the air purifier (4) comprises air inlets (41), a purifying device, and air outlets (42) which are sequentially connected; the air inlets (41) are provided outside the bed curtain cavity (5); and the air outlets (42) are formed in the bed curtain cavity (5). The bed having the air purification function purifies air in the bed curtain cavity by means of the air purifier, so as to improve the air quality of a small environment of people in sleep, and the bed is especially suitable for people in sleep, and thus energy is saved.

IPC Classes  ?

• A47C 19/22 - Combinations of bedsteads with other furniture or with accessories, e.g. with bedside cabinets
• A47C 21/04 - Devices for ventilating, cooling or heating
• F24F 5/00 - Air-conditioning systems or apparatus not covered by group or

Abstract

An accessory group having an air purification function capable of being mounted on a bed body, comprising: a bed curtain bracket (1), a bed curtain (2), and an air purifier (4); the bed curtain bracket (1) is mounted on the bed body; the bed curtain (2) is mounted on the bed curtain bracket (1) and extends towards the bed body so as to form a bed curtain cavity (5); an opening (11), air vents (12), and an opening/closing structure (13) provided on the opening are provided above the bed curtain (2) corresponding to a bed tail or above the bed curtain (2) corresponding to a space between a bed head and the bed tail; the air purifier (4) comprises air inlets (41), a purifying device, and air outlets (42) which are sequentially connected; the air inlets (41) are provided outside the bed curtain cavity (5); and the air outlets (42) are formed in the bed curtain cavity (5). The accessory group having the air purification function capable of being mounted on the bed body purifies air in the bed curtain cavity (5) by means of the air purifier (4), so as to improve the air quality of a small environment of people in sleep, and the accessory group is especially suitable for people in sleep, and thus energy is saved.

IPC Classes  ?

• A47C 21/04 - Devices for ventilating, cooling or heating
• F24F 3/16 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filteringAir-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by sterilisationAir-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by ozonisation

Abstract

Provided is a tent having an air purification function, comprising a tent support (1), a tent cloth (2), and an air purifier (3). The tent cloth (2) is sleeved on the tent support (1), and comprises a tent top (21), a side wall (22), and a ground cover (23); the side wall is provided with an opening (221), air vents (222), and an opening/closing structure (223) provided on the opening (221); the tent support comprises a plurality of main frames (11) and molding rods (12); the main frames (11) are arranged in parallel in the vertical direction; every two adjacent main frames are connected by means of the corresponding detachable molding rod (12); the air purifier (3) comprises air inlets (31), a purifying device, air outlets (32), and a chargeable power supply; the air inlets (31) are formed outside the tent, the air outlets (32) are formed inside the tent; and the air outlets (32) comprise a plurality of guide fins (321), and the directions of the air blown out through the air outlets (32) are different. The tent having the air purification function is easy to detach and carry, occupies a small space; moreover, the air inside the tent is purified by means of the air purifier (3). Therefore, the air quality of the small camping environment is improved for people.

IPC Classes  ?

• E04H 15/02 - Tents combined or specially associated with other devices

Abstract

A medical data query system and method based on big data association and storage. The method comprises the steps of: collecting original medical data of each patient from different clinical data sources (S21); performing cleaning and conversion on the original medical data to obtain standard medical data of each patient S(22); extracting identity information and vital sign information about each patient from the standard medical data (S23); generating an identity identification number according to the identity information about each patient (S24); associating the identity identification number of each patient with the respective vital sign data, and storing same in a big data storage warehouse (S25); receiving an identity identification number of a patient to be queried from a communication terminal, and reading vital sign data of the patient to be queried from the big data storage warehouse according to the identity identification number (S26); and displaying the vital sign data of the patient to be queried on the communication terminal (S27). By means of collecting medical data from a plurality of medical data sources and performing association and storage, the comprehensiveness, accuracy and query efficiency of the medical data are improved.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor
• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

Provided are an azobenzene derivative and a preparation method therefor and the use thereof. The azobenzene derivative is linked to a hydrophilic cationic quaternary ammonium salt group and a long-chain hydrophobic alkyl group at both ends of the azobenzene, respectively, and can undergo reversible conformational changes under ultraviolet irradiation. The method for preparing the azobenzene derivative is simple and has a high yield. Based on the fact that the azobenzene derivative can be used to prepare MNPs that respond to light stimulation, if a drug is encapsulated in the above MNPs, the controlled release of the internal drug, the reduction of the side effects of the drug and the improvement of the therapeutic effects can be achieved.

IPC Classes  ?

• C07C 245/08 - Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings with the two nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings, e.g. azobenzene
• A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
• A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids

Abstract

Disclosed are a liposome containing an azobenzene derivative and a preparation method therefor and the use thereof. The azobenzene derivative, phospholipid and cholesterol in the liposome have a molar ratio of 1-2 : 1-2 : 1-2. The liposome can respond to ultraviolet light, and when encapsulating a drug, the liposome can achieve the controlled release of the drug through ultraviolet irradiation.

IPC Classes  ?

• A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
• A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
• A61K 41/00 - Medicinal preparations obtained by treating materials with wave energy or particle radiation
• A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
• A61P 35/00 - Antineoplastic agents

Abstract

A medical big data association and storage system and method. The method comprises the steps of: collecting original medical data of each patient from a plurality of different medical data sources (S21); performing cleaning and conversion processing on the original medical data to obtain standard medical data of each patient (S22); extracting identity information and vital sign data about each patient from the standard medical data of each patient (S23); generating an identity identification number for each patient according to the identity information about each patient (S24); associating the identity identification number of each patient with the vital sign data of the patient and establishing a patient sign information table, and associating the identity identification number of each patient with historical visit information about the patient and establishing a patient visit information table (S25); and storing the patient sign information table in a first partition database of a big data storage warehouse, and storing the patient visit information table in a second partition database of the big data storage warehouse (S26). By means of collecting medical data from different medical data sources and performing association and storage, the comprehensiveness and accuracy of collecting the medical data and the efficiency of processing the medical data are improved.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor
• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

Disclosed are an Internet-based remote treatment synchronization system and method. The system comprises an on-site diagnosis and treatment terminal and a remote treatment terminal. The method comprises the steps of: collecting vital sign information of a patient, and voice data and video data of a diagnosis and treatment site, and performing compression encoding on the information and data to generate an on-site diagnosis and treatment signal; synchronously decoding the on-site diagnosis and treatment signal sent by the on-site diagnosis and treatment terminal to restore the vital sign information of the patient, and the voice data and the video data of the diagnosis and treatment site; converting the video data of the diagnosis and treatment site into signals and synthesizing the signals into a 3D video picture; separately displaying the vital sign information of the patient and the 3D video picture on a split-screen display; collecting voice treatment instructions of a remote doctor for instructing an on-site doctor to treat the patient; and synchronously playing the voice treatment instructions of the remote doctor by means of the on-site diagnosis and treatment terminal so as to assist the on-site doctor in treating the patient. The present invention can synchronize diagnosis and treatment signals of the diagnosis and treatment site and the remote diagnosis and treatment terminal, thereby improving the diagnosis and treatment accuracy and efficiency.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)
• H04N 13/04 - Picture reproducers
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

Abstract

An on-site diagnosis and treatment terminal (1), a remote diagnosis and treatment terminal (2), and a cooperative diagnosis and treatment system for remote treatment. The on-site diagnosis and treatment terminal (1) comprises a first controller (10), a sign collection device (11), a first voice collector (12), a first high definition camera (13), a compression encoder (14), a first communication unit (15), a first voice player (16), and a display screen (17). The remote diagnosis and treatment terminal (2) comprises a second controller (20), a second communication unit (21), a high definition decoder (22), a stereoscopic video fusion device (23), a split-screen display (24), a second voice player (25), a second voice collector (26), and a second high definition camera (27). The cooperative diagnosis and treatment system comprises the on-site diagnosis and treatment terminal (1) and the remote diagnosis and treatment terminal (2); the remote diagnosis and treatment terminal (2) communicates with the on-site diagnosis and treatment terminal (1) by means of a communication network (3) so as to achieve synchronous remote treatment of a remote doctor and an on-site doctor. The present invention can synchronize diagnosis and treatment signals of a diagnosis and treatment site and a remote diagnosis and treatment terminal, and achieve cooperative diagnosis and treatment of an on-site doctor and a remote doctor, thereby improving the diagnosis and treatment accuracy and efficiency.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

The present invention provides a repeated medical documentation deletion system and method in medical informationization. The method comprises: adjusting the running state of a server into stopping data interaction; calculating hash values of each medical documentation on the server; classifying the same hash values into a group, and saving the same hash values in each group and a storage path of medical documentation corresponding to the same hash values in the group in a hash association list; deleting the medical documentation corresponding to the unselected storage path in the hash association list; modifying the identification corresponding to the deleted medical documentation in each hash association list; adjusting the running state of the server into a data interaction state; and receiving a file query instruction sent by a client and sending the medical documentation corresponding to the selected storage path in the hash association list corresponding to the file query instruction to the client. Implementation of the present invention accelerates the access speed of a server and reduces the redundancy of the server.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor

Abstract

A hash value-based medical documentation redundancy processing system and method. The method comprises: calculating hash values of each medical documentation by means of a hash algorithm; searching for the same hash values, and saving the same hash values and a storage path of medical documentation corresponding to the same hash values in a hash association list; modifying the identification corresponding to the deleted medical documentation in each hash association list; receiving medical documentation sent by a client; calculating the hash value of the medical documentation sent by the client; deleting the medical documentation sent by the client if there is a hash association list corresponding to the hash value of the medical documentation sent by the client; and saving the medical documentation sent by the client in the server if there is no hash association list corresponding to the hash value of the medical documentation sent by the client. The method can accelerate the access speed of a server and reduce the redundancy of the server.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor

Abstract

A medical informationization file processing system and method for increasing the access speed of a server. The method comprises: adjusting the running state of a server into stopping data interaction to ensure that a client cannot perform a data interaction operation with the server (S11); calculating hash values of each medical documentation on the server (S12); searching for the same hash values, classifying the same hash values into a group, and saving the same hash values in each group and a storage path of medical documentation corresponding to the same hash values in the group in a hash association list (S13); selecting a storage path from each hash association list and deleting the medical documentation corresponding to the unselected storage path in the hash association list (S14); modifying the identification corresponding to the deleted medical documentation in each hash association list (S15); adjusting the running state of the server into a data interaction state to ensure that the client conducts data interaction with the server (S16); receiving medical documentation sent by the client (S17); calculating the hash value of the medical documentation sent by the client (S18); determining whether there is a hash association list corresponding to the hash value of the medical documentation sent by the client (S19); if yes, deleting the medical documentation sent by the client (S21); and if not, saving the medical documentation sent by the client in the server (S20). The system and method can accelerate the access speed of a server and reduce the redundancy of the server.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor

Abstract

A medical documentation redundancy removing system and method in medical informationization. The method comprises: calculating hash values of each medical documentation on a server (S12); searching for the same hash values from the calculated hash values, classifying the same hash values into a group, and saving the same hash values in each group and a storage path of medical documentation corresponding to the same hash values in the group in an associated hash list (S13); selecting a storage path from each hash association list and deleting medical documentation corresponding to the unselected storage path in the hash association list (S14); modifying the identification corresponding to the deleted medical documentation in each hash association list (S15); receiving a file query instruction sent by a client (S16); determining whether there is a hash association list corresponding to the storage path in the file query instruction (S17); and if yes, sending the medical documentation corresponding to the selected storage path in the corresponding hash association list to the client (S18). The method accelerates the access speed of a server and reduces the redundancy of the server.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor

Abstract

A telescoping waterborne emergency rescue apparatus comprising a frame bracket body (10). The frame bracket body (10) comprises multiple bar-shaped support frames (11) arranged in parallel on a same plane, a telescoping structure (12), and multiple support frame buoys (13). The adjacent bar-shaped support frames (11) are connected via the telescoping structure (12). The telescoping structure (12) comprises a first connecting rod (121) and a second connecting rod (122). One extremity of the first connecting rod (121) is rotatably connected to one extremity of the second connecting rod (122). The other extremity of the first connecting rod (121) is rotatably connected to one of the bar-shaped support frames (11). The other extremity of the second connecting rod (122) is rotatably connected another of the bar-shaped support frames (11). The support frame buoys (13) are used for allowing the telescoping waterborne emergency rescue apparatus to float on water. When stowed away, the telescoping waterborne emergency rescue apparatus can be compressed in the direction in which support frame units are connected to each other, thus reducing the storage space required, and can be extended when in use so as to carry more passengers.

IPC Classes  ?

• A61G 1/013 - Stretchers foldable or collapsible
• B63C 9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving
• B63B 35/58 - Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user

Abstract

A portable water rescue device, comprising a frame main body (10) and a protective board (20), said frame main body (10) comprising multiple bar-shaped supports (11) arranged in parallel on the same plane, an extending and retracting structure (12) and multiple support floats (13) fixed on the bar-shaped supports; adjacent bar-shaped supports (11) are all connected one to another by means of an extending and retracting structure (12); the extending and retracting structure (12) comprises a first connecting rod (121) and a second connecting rod (122); one end of the first connecting rod (121) is rotatably connected to one end of the second connecting rod (122); another end of the first connecting rod (121) and another end of the second connecting rod (122) are each rotatably connected to a different bar-shaped support (11) of two adjacent bar-shaped supports (11); the protective board (20) is disposed at one end of the frame main body (10) and is slidingly connected to the bar-shaped supports (11). The present device, by means of multiple support units linked in sequence so as to form a bar-shaped support, enables the entire device to contract in the direction of connection between the support units when in storage, decreasing storage space requirements, and when in use, opens so that more passengers may use the device.

IPC Classes  ?

• B63C 9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving
• B63B 7/00 - Collapsible, foldable, inflatable or like vessels

Abstract

An acupuncture point acupuncture assisting device of traditional Chinese medicine, comprising a base (1), a support rod (2) provided above the base (1), and a cross rod (3) provided perpendicularly to the support rod (2). The acupuncture point acupuncture assisting device of traditional Chinese medicine further comprises an acupuncture positioning device (4) which comprises a high-frequency ultrasonic probe (41), a disinfectant container (42) and a heating pad (43); a side of the high-frequency ultrasonic probe (41) is provided with a vertical shallow slot (410); the heating pad (43) is provided at the bottom of the disinfectant container (42); the heating pad (43) is provided inside with a heating wire (430) which is electrically connected to a micro battery (12) by means of a control switch (11). According to the acupuncture point acupuncture assisting device of traditional Chinese medicine, an acupuncture point is accurately positioned using the ultrasonic probe, and the acupunctured part can be heated, relieving the acupuncture pain of the patient; moreover, the acupuncture needle is disinfected, avoiding an infection due to the acupuncture needle being contaminated by pathogenic bacteria.

IPC Classes  ?

• A61H 39/08 - Devices for applying needles to such points, i.e. for acupuncture

Abstract

An automatic detection system and method for tongue images in traditional Chinese medicine, which may be applied in a computer. The method comprises the following steps: controlling an image collection device (11) to capture a clear tongue image; dividing a tongue image to obtain an image of a tongue body; extracting a color feature and a texture feature of a tongue coating from a tongue body region, and analyzing feature values such as the thickness of the tongue coating, a degree of wetness of the tongue coating, a degree of greasiness of the tongue coating, and the like according to the color feature and the texture feature of the tongue coating; detecting the length and the width of a tongue texture and quantifying into a feature value which describes a condition of the tongue texture; detecting tongue surface size and quantifying into a feature value which describes the fatness of the tongue body; combining the feature values of the thickness of the tongue coating, the degree of wetness of the tongue coating, the degree of greasiness of the tongue coating, the condition of the tongue texture and the fatness of the tongue body into a multidimensional tongue image feature vector. The method may automatically control the image collection device (11) to capture the clear tongue image and automatically analyze and identify each attribute of the tongue body, thereby providing a referential basis for tongue diagnosis in traditional Chinese medicine.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A lifeboat suitable for first aid on water, comprising a boat body (10) and a plurality of expandable water lifesaving devices (20) placed on the boat body (10). The expandable water lifesaving devices (20) are connected to the tail of the boat body (10) by means of hauling cables (30) and are guided by means of a guiding device (11); each expandable water lifesaving device (20) comprises a frame body (210) and a protection plate (220); the frame body (210) comprises an elongate support (211) and a plurality of support buoys (212); the elongate support (211) comprises a plurality of support units (2110) connected in sequence; and the protection plate (220) is provided at one end of the frame body (210) and is connected to the elongate support (211). The lifeboat in the present invention is able to take more passengers.

IPC Classes  ?

• B63C 9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving

Abstract

Disclosed are an image processing system (10) and a method for tongue diagnosis in traditional Chinese medicine. The system (10) is applied in a computer (1), the computer (1) being connected to a tongue diagnosis database (2) by means of a database link (3). The system (10) comprises a tongue image pre-processing module (101), a tongue body extraction module (102), a tongue coating quality identification module (103), a tongue coating analysis module (104), a tongue texture detection module (105), a tongue shape analysis module (106) and a tongue image output module (107). The image processing system (10) and method for tongue diagnosis in traditional Chinese medicine may automatically screen a tongue image of a patient from the tongue diagnosis database (2), extract a tongue body part from the tongue image, analyze from a tongue body and identify tongue body attributes such as the thickness of a tongue coating, a degree of wetness of the tongue coating, a condition of greasiness of the tongue coating, a condition of tongue texture, the fatness of the tongue body, and the like, then combine feature values of each tongue body attribute to form a multidimensional tongue image feature vector, and output the tongue image feature vector by means of an output unit, thereby providing a referential basis for tongue diagnosis in traditional Chinese medicine.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

An expandable lifeboat, comprising a boat-like body (10) and multiple unfoldable water lifesaving devices (20) placed on the boat-like body (10). The unfoldable water lifesaving devices (20) in an unfolded state are connected to the tail part of the boat-like body (10) by means of traction ropes (30) and are guided by a guiding device (11) at the tail part of the boat-like body (10); each unfoldable water lifesaving device (20) comprises a frame body (210); the frame body (210) comprises an elongate support (211) and multiple support buoys (212) provided on the elongate support (211); the elongate support (211) comprises multiple support units (2110) which are sequentially connected; each support unit (2110) comprises a first arm (2111), a first connecting rod (2112), and a second connecting rod (2113); both ends of the first connecting rod (2112) are rotatably connected to the upper end of the first arm (2111) and one end of the second connecting rod (2113), respectively; the other end of the second connecting rod (2113) is rotatably connected to the upper end of the first arm (2111) of another support unit (2110); the support buoys (212) are used for allowing the unfoldable water lifesaving device (20) to float on the water surface. The expandable lifeboat can take more passengers.

IPC Classes  ?

• B63C 9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving

Abstract

An expandable water lifesaving device, comprising a frame body. The frame body comprises an elongate support (11) and multiple support buoys (12) provided on the elongate support (11); the elongate support (11) comprises multiple support units (110) which are sequentially connected; each support unit (110) comprises a first arm (111), a first connecting rod (112), and a second connecting rod (113); two ends of the first connecting rod (112) are rotatably connected to the upper end of the first arm (111) and one end of the second connecting rod (113), respectively; the other end of the second connecting rod (113) is rotatably connected to the upper end of the first arm (111) of another support unit; the support buoys (12) are used for allowing the expandable water lifesaving device to be able to float on the surface of water. The expandable water lifesaving device is able to be compressed during storage, thus to save storage space; the expandable water lifesaving device can be unfolded in use to increase the number of passengers.

IPC Classes  ?

• B63C 9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving

Abstract

A portable water lifesaving device, comprising a frame body (10) and a protection plate (20). The frame body (10) comprises an elongate support (11) and multiple support buoys (12) provided on the elongate support (11); the elongate support (11) comprises multiple support units (110) which are sequentially connected; two ends of a first connecting rod (112) of each support unit (110) are rotatably connected to the upper end of a first arm (111) and one end of a second connecting rod (113) of the support unit (110), respectively; the other end of the second connecting rod (113) of the support unit (110) is rotatably connected to the upper end of the first arm (111) of another support unit; the protection plate (20) is provided at one end of the frame body (10) and is connected to the elongate support (11). The portable water lifesaving device can be compressed in the connection direction of support units during storage, thereby reducing requirements on storage space, and can be unfolded in use to take more passengers.

IPC Classes  ?

• A61G 1/013 - Stretchers foldable or collapsible
• B63C 9/02 - Lifeboats, life-rafts or the like, specially adapted for life-saving
• B63B 35/58 - Rafts, i.e. free floating waterborne vessels, of shallow draft, with little or no freeboard, and having a platform or floor for supporting a user

Abstract

An all-in-one health monitor with a 12-lead electrocardiogram monitoring instrument (27), comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) comprises a display (1), a sphygmomanometer (9), a blood glucose meter (12), an oximeter (13), a 12-lead electrocardiogram monitoring instrument (27), a main controller (32), a card reader (34), and a card reading panel (39). The second functional machine (02) comprises a weight sensor (51) and a microprocessor (52). The third functional machine (03) comprises a display screen (64) and an ultrasonic probe (71). The sphygmomanometer (9) measures the blood pressure of a user. The blood glucose meter (12) measures the blood glucose level of the user. The oximeter (13) measures the blood oxygen level of the user. The 12-lead electrocardiogram monitoring instrument (27) detects an electrocardiosignal of the user. The weight sensor (51) measures the body weight data of the user. The ultrasonic probe (71) detects the body height data of the user. The all-in-one health monitor can measure the blood pressure, the blood glucose level, the blood oxygen level, the body height data, and the body weight data of a user and obtain the electrocardiogram status of the user, integrates a plurality of functions, and has high integration and high automation degree; moreover, the detachable structures facilitate disassembly for transport and also facilitate maintenance.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value
• A61B 5/0402 - Electrocardiography, i.e. ECG
• A61B 5/01 - Measuring temperature of body parts
• A61B 5/107 - Measuring physical dimensions, e.g. size of the entire body or parts thereof
• A61B 5/053 - Measuring electrical impedance or conductance of a portion of the body
• G01G 19/44 - Weighing apparatus or methods adapted for special purposes not provided for in groups for weighing persons

Abstract

An all-in-one multifunctional health monitor, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) is connected to the second functional machine (02). The third functional machine (03) is connected to the second functional machine (02). The first functional machine (01) comprises a front desk housing (7), a back desk housing (16), a desk support frame (8), a front display housing (14), a back display housing (15), a display fixing plate (25), a display (1), a sphygmomanometer (9), a blood glucose meter (12), an oximeter (13), a main controller (32), a card reader (34), and a card reading panel (39). The card reader (34) reads identity card information of a user. The sphygmomanometer (9) measures the blood pressure of the user. The blood glucose meter (12) measures the blood glucose level of the user. The oximeter (13) measures the blood oxygen level of the user. The main controller (32) displays the blood pressure, the blood glucose level, and the blood oxygen level of the user on the display (1). The all-in-one multifunctional health monitor can measure the physical sign data of a user, such as the blood pressure, the blood glucose level, and the blood oxygen level, integrates a plurality of functions, and has high integration and high automation degree; moreover, the adopted detachable structures facilitate transport and maintenance.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value

Abstract

An all-in-one health checkup machine having an ultrasonic-based body height measurement function, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) is connected to the second functional machine (02). The third functional machine (03) is connected to the second functional machine (02). The second functional machine (02) comprises a base (42), an iron plate (43), a cover plate (44), a foot plate (45), a front machine seat housing (46), a back machine seat housing (49), a machine seat support frame (50), a weight sensor (51), and a microprocessor (52). The third functional machine (03) comprises a display screen (64). The third functional machine (03) comprises a back machine body housing (62), a front machine body housing (63), the display screen (64), a display fixing frame (65), a machine body support frame (66), an ultrasonic probe box (68), and an ultrasonic probe (71). The weight sensor (51) is used for measuring the body weight data of a user. The ultrasonic probe (71) is used for measuring the body height data of the user by transmitting ultrasonic waves. The microprocessor (52) is used for displaying the body height data and the body weight data of the user on the display screen (64). The all-in-one health checkup machine can automatically measure the body height data and the body weight data of a user, integrates a plurality of functions, and has high integration and high automation degree.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A self-service all-in-one health monitor, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) comprises a display (1), a sphygmomanometer (9), a blood glucose meter (12), an oximeter (13), an electrocardiograph (27), a main controller (32), a card reader (34), and a card reading panel (39). The second functional machine (02) comprises a fat measuring handle (48), a weight sensor (51), and a microprocessor (52). The third functional machine (03) comprises a display screen (64) and an ultrasonic probe (71). The sphygmomanometer (9) measures the blood pressure of a user. The blood glucose meter (12) measures the blood glucose level of the user. The oximeter (13) measures the blood oxygen level of the user. The electrocardiograph (27) detects an electrocardiosignal of the user. The weight sensor (51) measures the body weight data of the user. The ultrasonic probe (71) detects the body height data of the user. The fat measuring handle (48) measures the body fat percentage of the user. The self-service all-in-one health monitor can measure the blood pressure, the blood glucose level, the blood oxygen level, the body height data, the body weight data, and the body fat percentage of a user and obtain the electrocardiogram of the user, integrates a plurality of functions, has high integration and high automation degree, and is convenient to transport and maintain.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value
• A61B 5/0402 - Electrocardiography, i.e. ECG
• A61B 5/01 - Measuring temperature of body parts
• A61B 5/107 - Measuring physical dimensions, e.g. size of the entire body or parts thereof
• A61B 5/053 - Measuring electrical impedance or conductance of a portion of the body
• G01G 19/44 - Weighing apparatus or methods adapted for special purposes not provided for in groups for weighing persons

Abstract

A combined all-in-one health monitor device, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) comprises a display (1), a sphygmomanometer (9), a blood glucose meter (12), an oximeter (13), a main controller (32), a card reader (34), and a card reading panel (39). The second functional machine (02) comprises a fat measuring handle (48), a weight sensor (51), and a microprocessor (52). The third functional machine (03) comprises a display screen (64) and an ultrasonic probe (71). The sphygmomanometer (9) measures the blood pressure of a user. The blood glucose meter (12) measures the blood glucose level of the user. The oximeter (13) measures the blood oxygen level of the user. The weight sensor (51) measures the body weight data of the user. The ultrasonic probe (71) detects the body height data of the user. The fat measuring handle (48) measures the body fat percentage of the user. The combined all-in-one health monitor device can measure the physical sign data of a user, such as the blood pressure, the blood glucose level, the blood oxygen level, the body height data, the body weight data, and the body fat percentage, integrates a plurality of functions, has high integration and high automation degree, and is convenient to transport and maintain.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value
• A61B 5/0402 - Electrocardiography, i.e. ECG
• A61B 5/01 - Measuring temperature of body parts
• A61B 5/107 - Measuring physical dimensions, e.g. size of the entire body or parts thereof
• A61B 5/053 - Measuring electrical impedance or conductance of a portion of the body
• G01G 19/44 - Weighing apparatus or methods adapted for special purposes not provided for in groups for weighing persons

Abstract

A self-service, intelligent, all-in-one health checkup machine, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) is connected to the second functional machine (02). The third functional machine (03) is connected to the second functional machine (02). The first functional machine (01) comprises a front desk housing (7), a back desk housing (16), a desk support frame (8), a display (1), a sphygmomanometer (9), a blood glucose meter (12), an oximeter (13), an electrocardiograph (27), a main controller (32), a card reader (34), and a card reading panel (39). The card reader (34) reads identity card information of a user. The sphygmomanometer (9) measures the blood pressure of the user. The blood glucose meter (12) measures the blood glucose level of the user. The oximeter (13) measures the blood oxygen level of the user. The electrocardiograph (27) detects an electrocardiosignal of the user. The main controller (32) is used for displaying the electrocardiogram, the blood pressure, the blood glucose level, and the blood oxygen level of the user on the display (1). The intelligent all-in-one machine can measure the blood pressure, the blood glucose level, and the blood oxygen level of a user and obtain the electrocardiogram status of the user, integrates a plurality of functions, has high integration and high automation degree, and is convenient to transport and maintain.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition

Abstract

An all-in-one health checkup machine having an electrocardiogram monitoring function, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) is connected to the second functional machine (02). The third functional machine (03) is connected to the second functional machine (02). The first functional machine (01) comprises a front desk housing (7), a back desk housing (16), a desk support frame (8), a front display housing (14), a back display housing (15), a display fixing plate (25), a display (1), a sphygmomanometer (9), a blood glucose meter (12), an oximeter (13), an electrocardiograph (27), a main controller (32), a card reader (34), and a card reading panel (39). The card reader (34) is used for reading user identity information in an identity card placed on the card reading panel (39). The electrocardiograph (27) is used for detecting an electrocardiosignal of the user. The main controller (32) is used for displaying the electrocardiogram of the user on the display (1). The all-in-one health checkup machine can measure the blood pressure, the blood glucose level, and the blood oxygen level of a user and detect the electrocardiosignal of the user, integrates a plurality of functions, and has high integration and high automation degree; moreover, the adopted detachable structures facilitate transport and maintenance.

IPC Classes  ?

• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition

Abstract

An all-in-one health checkup machine having a body fat percentage measurement function, comprising a first functional machine (01), a second functional machine (02), and a third functional machine (03). The first functional machine (01) is connected to the second functional machine (02). The third functional machine (03) is connected to the second functional machine (02). The second functional machine (02) comprises a base (42), an iron plate (43), a cover plate (44), a foot plate (45), a front machine seat housing (46), a fixing part (47), a fat measuring handle (48), a back machine seat housing (49), a machine seat support frame (50), a weight sensor (51), and a microprocessor (52). The third functional machine (03) comprises a display screen (64). The weight sensor (51) measures the body weight data of a user. A thermometer measures the body temperature data of the user. The fat measuring handle (48) is used for measuring the body fat percentage of the user when the user holds the fat measuring handle (48) with both hands. The microprocessor (52) is used for displaying the body temperature data, the body weight data, and the body fat percentage of the user on the display screen (64). The all-in-one machine can measure the body temperature data, the body weight data, and the body fat percentage, integrates a plurality of functions, and has high integration and high automation degree.

IPC Classes  ?

• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

Disclosed are a remote first aid control system and method based on virtual reality, which are applied to an emergency ambulance. A circular playing room with a circular projection screen is arranged in a medical cabin of the emergency ambulance. The method comprises the steps of: starting a camera to collect a first aid situation of a first aid site in a medical cabin and a first aid scene image of a patient clinical symptom; sending the first aid scene image to a remote monitoring centre platform via a signal transceiver; collecting vital sign information about a patient from a medical sign monitoring device, and sending same to the remote monitoring centre platform via the signal transceiver; receiving a first aid guidance video frame sent by the remote monitoring centre platform via the signal transceiver, and sending the first aid guidance video frame to a projector group; and controlling the projector group so that same projects the first aid guidance video frame to a circular projection screen so as to guide a medical worker on the first aid site to give first aid treatment to the patient. The present invention can form remote first aid guidance based on virtual reality between a first aid site and a remote monitoring centre platform.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)

Abstract

Disclosed is an emergency ambulance having a virtual reality function, the emergency ambulance comprising a cab (1) and a medical compartment (2), a micro-processor (10) provided inside the cab (1), and an annular video playing area (4) arranged inside the medical compartment (2). The annular video playing area (4) comprises an annular frame (40) and an annular projection screen (41). A top portion of the medical compartment (2) is provided with a first hanging rod (21) and a second hanging rod (22), a tail end of the first hanging rod (21) being fixedly provided with a camera (6), and a tail end of the second hanging rod (22) being fixedly provided with a projector unit (7), wherein the camera (6) is used for collecting live videos of first-aid situations and clinical symptoms of a patient on a first-aid scene. The top portion of the medical compartment (2) is provided with a signal transceiver (8), the signal transceiver (8) being connected to the micro-processor (10). The projector unit (7) comprises a stereoscopic video composition device (71), a video equalizing device (72) and multiple projectors (73), and the projector unit (7) is used for projecting video images for first-aid instructions from a remote monitoring centre platform onto the annular projection screen (41). The emergency ambulance can form virtual-reality remote first-aid instructions for cooperation between a first-aid scene and a remote monitoring centre platform.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)
• A61G 3/00 - Ambulance aspects of vehiclesVehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs

Abstract

Disclosed is a mobile first-aid system having a virtual reality function. The system comprises an emergency ambulance (100), a remote monitoring centre platform (200) and a communication network (300). The emergency ambulance (100) comprises a cab (1) and a medical compartment (2), a micro-processor (10) provided inside the cab (1), and an annular video playing area (4) arranged inside the medical compartment (2). The annular video playing area (4) comprises an annular frame (40) and an annular projection screen (41). A top portion of the medical compartment (2) is provided with a first hanging rod (21) and a second hanging rod (22), a tail end of the first hanging rod (21) being fixedly provided with a camera (6), and a tail end of the second hanging rod (22) being fixedly provided with a projector unit (7), wherein the camera (6) is used for collecting live videos of first-aid situations and clinical symptoms of a patient on a first-aid scene, and the top portion of the medical compartment (2) is provided with a signal transceiver (8). The projector unit (7) comprises a stereoscopic video composition device (71), a video equalizing device (72) and multiple projectors (73), and the projector unit (7) is used for projecting video images for first-aid instructions onto the annular projection screen (41) so as to instruct medical staffs on the first-aid scene to give first aid to the patient. The emergency ambulance can form virtual-reality remote first-aid instructions for cooperation between a first-aid scene and a remote monitoring centre platform (200).

IPC Classes  ?

• A61G 3/00 - Ambulance aspects of vehiclesVehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
• H04N 7/18 - Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Abstract

A portable device for detecting toxicity of a wild plant, the device comprising an upper cover (1), a cylindrical body (14), and a motor (11). A cavity of the cylindrical body (14) is provided with a rotating blade device (13) therein. The rotating blade device (13) comprises multiple blades (131) and drivers (132). The motor (11) is connected to the drivers (132) via conductive wires. The motor (11) drives the blades (131) to rotate and shred a wild plant in the cylindrical body (14) to form a plant liquid. Multiple agent cylinders (5) are provided on a side wall of the cylindrical body (14). Each of the agent cylinders (5) is connected to a glass cylinder (9) via a communication tube (8). The cylindrical body (14) is provided with multiple holes (140) at a bottom portion thereof, each of the holes (140) corresponding to one glass cylinder (9). The plant liquid in the cylindrical body (14) passes through the holes (140) to flow into the corresponding glass cylinders (9). An electric ring (7) is provided on a side wall of the cylindrical body (14). Each communication tube (8) is provided with a switch valve (6), and each switch valve (6) is connected to the electric ring (7). When the electric ring (7) rotates, each switch valve (6) is opened to enable a toxicity detection agent liquid in the agent cylinder (5) to flow into the corresponding glass cylinder (9) to detect the toxicity of the plant liquid in the glass cylinder (9). The device of the present invention enables rapid and convenient detection of the toxicity of a wild plant.

IPC Classes  ?

• G01N 21/78 - Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
• G01N 33/00 - Investigating or analysing materials by specific methods not covered by groups

Abstract

A device for detecting toxicity of a wild plant and providing an alert, the device comprising an upper cover (1), a cylindrical body (2), and a motor (9). A cavity of the cylindrical body (2) is provided with a rotating blade device (20) comprising multiple blades (201) and drivers (202). The motor (9) is connected to the drivers (202) via conductive wires. The motor (9) is used to drive the blades (201) to rotate and shred a wild plant in the cylindrical body (2) to form a plant liquid. Multiple fixing portions (6) are provided on a side wall of the cylindrical body (2). Each of the agent cylinders (6) is connected to a glass cylinder (8) via a communication tube (7). The cylindrical body (2) is provided with multiple holes (21) at a bottom portion thereof, each of the holes (21) corresponding to one glass cylinder (8). The plant liquid in the cylindrical body (2) passes through the holes (21) to flow into the corresponding glass cylinders (8). Each of the glass cylinders (8) is provided with a microbial sensor (10) at a bottom portion thereof. The microbial sensor (10) is provided with an alarm (101) thereon. When the microbial sensor (10) detects a toxin in the plant liquid, an optoelectronic signal drives the alarm (101) to generate an alarm signal, thus facilitating detection of toxicity of a wild plant, and automatically generating an alarm signal to notify a user of a toxin contained in a plant.

IPC Classes  ?

• G01N 33/00 - Investigating or analysing materials by specific methods not covered by groups
• G01N 27/00 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
• G01N 27/26 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variablesInvestigating or analysing materials by the use of electric, electrochemical, or magnetic means by using electrolysis or electrophoresis

Abstract

A toxicity detection device and method for a wild plant. The device comprises an upper cover (1), a cylindrical body (14), and a motor (11). A cavity of the cylindrical body (14) is provided with a rotating blade device (13) therein. The motor (11) is connected to the rotating blade device (13) via a conductive wire. The motor (11) drives the rotating blade device (13) to rotate and shred a wild plant in the cylindrical body (14) to form a plant liquid. Multiple agent cylinders (5) are provided on a side wall of the cylindrical body (14). Each of the agent cylinders (5) is connected to a glass cylinder (9) via a communication tube (8). The cylindrical body (14) is provided with multiple holes (140) at a bottom portion thereof, each of the holes (140) corresponding to one glass cylinder (9). The plant liquid in the cylindrical body (14) passes through the holes (140) to flow into the corresponding glass cylinders (9). An electric ring (7) is provided on a side wall of the cylindrical body (14). Each communication tube (8) is provided with a switch valve (6), and each switch valve (6) is connected to the electric ring (7). When the electric ring (7) rotates, each switch valve (6) is opened to enable a toxicity detection agent liquid in the agent cylinder (5) to flow into the corresponding glass cylinder (9) to detect the toxicity of the plant liquid. The device and method of the present invention enables rapid and convenient detection of the toxicity of a wild plant, and generation of an alarm signal to provide a notification of a toxic component contained in the wild plant.

IPC Classes  ?

• G01N 21/76 - ChemiluminescenceBioluminescence
• G01N 1/28 - Preparing specimens for investigation

Abstract

Disclosed is a medical aid kit for ship use comprising a medical kit body (1) and a kit strap (5). Two symmetrical sides of the medical kit body (1) are each provided with a sliding groove (6); a T-shaped magnetic sliding block (2) is provided within each sliding groove (6); each T-shaped magnetic sliding block (2) is slidable up and down within the respective sliding groove (6); each T-shaped magnetic sliding block (2) is provided with a strap buckle (3); and one end of the kit strap (5) is fixed to one strap buckle (3), and the other end thereof is fixed to the other strap buckle (3). A plug (4) is fixed to the top end of the respective sliding groove (6), and used to engage the respective T-shaped magnetic sliding block (2) to prevent the respective T-shaped magnetic sliding block (2) from sliding out of the medical kit body (1) from the respective sliding groove (6). An engagement block (8) is arranged at the bottom end of the respective sliding groove (6) and used, when engaged with the respective T-shaped magnetic sliding block (2), to be magnetically attracted to the deck of ship so as to fix the position of the medical kit body (1). The medical aid kit enables the medical aid kit body (1) to be fixed on the deck of ship, preventing damage to the medicine or medical tools inside the medical kit body (1) caused by the vibration and rocking of the ship.

IPC Classes  ?

• A61F 17/00 - First-aid kits

Abstract

Provided are an outdoor mosquito repelling system (10) and method implemented in a wearable device (1). The method comprises the following steps: using an ultrasonic sensor (11) to detect a sound wave generated by a mosquito and identify an approach direction of the mosquito according to a signal direction of the sound wave (S21); driving, according to the approach direction of the mosquito, a steering motor (12) to control a laser transmitter (13) to aim at the mosquito in real time (S22); controlling, according to a signal strength of the sound wave, the laser transmitter (13) to emit a laser beam to kill the mosquito (S23); if the signal strength of the sound wave is greater than a preset strength threshold, generating, according to the approach direction of the mosquito, path guiding information guiding an outdoor user to avoid the mosquito, and playing the path guiding information by means of a speaker (14) (S25); and if the signal strength of the sound wave is less than or equal to the preset strength threshold, controlling a blower (15) to produce an impact airstream in the approach direction of the mosquito, such that the mosquito is repelled away from the outdoor user (S26). The outdoor mosquito repelling system (10) and method can effectively repel outdoor mosquitoes, thereby protecting an outdoor user from being stung and harmed by mosquitoes.

IPC Classes  ?

• A01M 3/00 - Manual implements, other than sprayers or powder distributors, for catching or killing insects, e.g. butterfly nets

Abstract

A wearable outdoor mosquito repelling apparatus (100) comprises an apparatus body (2) and a mosquito repelling device (1) fixed to the apparatus body by means of a rotary shaft (3). The mosquito repelling device comprises a microcontroller (10), an ultrasonic sensor (11), a steering motor (12), a laser transmitter (13), a speaker (15), and a blower (14). The ultrasonic sensor (11) is fixed to an upper portion of the mosquito repelling device (1). The laser transmitter (13) and the blower (14) are respectively fixed to outer sides of the mosquito repelling device (1). The ultrasonic sensor (11) detects an acoustic signal generated by a mosquito. Upon reception of the acoustic signal, the microcontroller (10) activates the steering motor to drive rotation of the rotary shaft (3), such that the laser transmitter (13) and the blower (14) synchronously rotate. The laser transmitter (13) emits a laser beam to kill the mosquito with electricity. The blower (14) generates and ejects an impinging airstream to repel the mosquito. The speaker (15) plays path guiding information indicating a path for an outdoor user to avoid the mosquito. The apparatus can effectively repel outdoor mosquitoes, thereby protecting an outdoor user from being stung and harmed by mosquitoes.

IPC Classes  ?

• A01M 29/06 - Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like

Abstract

An automatic plant identification system and method. The method comprises the following steps of: acquiring image information about a plant to be identified (S10); removing noise from the image information about the plant to be identified (S20); extracting a plant contour feature and a colour feature from the image information subjected to de-noising processing, and respectively matching the extracted plant contour feature information and colour feature with plant contour feature and colour feature information in a pre-established database, so as to obtain a degree of matching between the plant to be identified and the plant information existing in the database (S30); and outputting plant information with the maximum degree of matching as information about the plant to be identified (S40). By means of the method, a path for quickly identifying plant information is provided where a plant name is unknown to a plant non-specialist, wherein same facilitates the field survival of the plant non-specialist.

IPC Classes  ?

• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

Abstract

A plant identification system and method based on geographical location. The method comprises the steps of: receiving a digital image of a plant sent by a mobile communication terminal (S31); receiving geographical location information sent by the mobile communication terminal, and determining the climate type of a plant growth area according to the geographical location information (S32); selecting a plant information database corresponding to the climate type according to the climate type (S33); performing comparison and matching on the digital image of the plant and a plant sample picture in the selected plant information database, and calculating the matching degree of similarity between the two (S34); determining whether the digital image of the plant successfully matches the plant information (S35); and when the digital image of the plant matches the plant information successfully, reading, from the selected plant information database, plant information having the maximum matching degree of similarity to the digital image of the plant, and sending the plant information to the mobile communication terminal and displaying same (S36). By means of the solution, the climate type for plant growth is determined in conjunction with a plant growth geographical location, and the efficiency and accuracy of plant identification are improved.

IPC Classes  ?

• G06K 9/62 - Methods or arrangements for recognition using electronic means

Abstract

A closed hearing health detection device (100), comprising a base (1), a hearing test chamber (2), a lifting portion (3), a sliding bed (4), a brain wave detector (5), a closure door (6), and a support (7). The hearing test chamber (2) is fixed on the upper surface of the base (1) by means of the support (7). The lifting portion (3) is disposed on the upper surface of the base (1). The sliding bed (4) is disposed at the top of the lifting portion (3). The brain wave detector (5) is disposed at the head of the sliding bed (4). The hearing test chamber (2) is provided with an opening. The closure door (6) is disposed at the edge of the opening. Speakers (20) are provided on the inner surface of the hearing test chamber (2). A control portion (10) is further provided in the base (1), and is electrically connected to the brain wave detector (5) and the speakers (20). The hearing test chamber (2) provides a closed and quiet test environment, avoids interference of ambient noise, and improves the accuracy of a hearing test.

IPC Classes  ?

• A61B 5/12 - Audiometering
• A61B 5/0484 - Electroencephalography using evoked response

Abstract

A bone conduction-based hearing detection apparatus (100), comprising a control device (1) and a detection head cover (2). The detection head cover (2) comprises a frame (20), elastic bands (22), bone conduction earpieces (26), and multiple brain electrode pieces (24). Both ends of each elastic band (22) are disposed at the edge of the frame (20). The brain electrode pieces (24) are disposed on the inner surface of the frame (20) and on the inner surfaces of the elastic bands (22). The bone conduction earpieces (26) are connected to the frame (20). The control device (1) is electrically connected to the brain electrode pieces (24) and the bone conduction earpieces (26). The bone conduction earpieces (26) are used for generating sound by means of vibration. The brain electrode pieces (24) are used for obtaining brain waves of a user when the bone conduction earpieces (26) generate sound. The control device (1) is used for detecting a hearing level of the user according to the brain waves of the user. The hearing of a user is detected by using the brain electrode pieces (24) and the bone conduction earpieces (26), thus improving the accuracy of hearing detection.

IPC Classes  ?

• A61B 5/12 - Audiometering
• A61B 5/0476 - Electroencephalography

Abstract

A bone conduction-based hearing health examination system (20) and method. The method comprises: selecting a preset vibration frequency (S13); controlling a bone conduction hearing test device (5) to produce a sound according to the preset vibration frequency (S14); obtaining electroencephalogram data corresponding to the preset vibration frequency (S15); if the ratio of the electroencephalogram data corresponding to the preset vibration frequency to standard electroencephalogram data exceeds a preset range (S16), analyzing the hearing level of a user at current time according to the sound (S17); if the hearing of the user is abnormal (S18), playing a preset hearing training record (S19); and if the hearing loss amplitude of the user exceeds a preset amplitude in a preset time period (S20), playing an early-warning record (S21). By means of the method, the hearing of the user can be remotely tested and the hearing of the user can be trained. In addition, hearing test is implemented in a bone conduction mode, so that the accuracy of hearing test is further improved.

IPC Classes  ?

• A61B 5/12 - Audiometering
• A61B 5/0484 - Electroencephalography using evoked response

Abstract

An O2O mode-based hearing health management system (10) and method, applicable to a terminal device (1) that is connected to a hearing health management platform (2) by means of a communication network (3). The O2O mode-based hearing health management system (10) comprises: a receiving module (101) for receiving a hearing test level for hearing test of a user (S31), and searching a sound frequency comparison table for a sound frequency corresponding to the hearing test level (S32); a test module (102) for making a corresponding hearing test sound by means of earphones (12) according to the found sound frequency (S33), detecting whether microphones (13) receive a reply voice responding to the hearing test sound (S34), and when the microphones (13) receive the reply voice responding to the hearing test sound, recording a hearing threshold of the user at the hearing test level and generating a hearing graph of the user according to the hearing threshold of the user at the hearing test level (S35); and a communication module (103) for sending the hearing graph of the user to the hearing health management platform (2) (S36), and receiving a type of hearing loss and hearing intervention prescription information sent by the hearing health management platform (2) (S37). The hearing health management system (10) and method can offer hearing health management services in an online and offline combined manner, thereby providing convenience for the user, and improving hearing health management efficiency.

IPC Classes  ?

• A61B 5/12 - Audiometering

Abstract

Disclosed is a low noise bone conduction hearing aid, comprising a head-mounted support. Earphones are provided at both ends of the head-mounted support. Each earphone is provided with a microphone and a bone conduction vibrator. The head-mounted support comprises a signal coupler, a noise cancellation device, a signal amplifier, and a signal distributor. The noise cancellation device comprises a noise separator, a signal generator, and a signal mixer. Each microphone is connected to the signal coupler. The signal coupler is connected to the noise separator. The noise separator and the signal generator are connected to the signal mixer. The signal mixer makes noise signals and inverted signals cancel out each other and output acoustic signals to the signal amplifier. The signal amplifier is connected to the signal distributor. The signal distributor is connected to each bone conduction vibrator. The bone conduction vibrator generates vibration signals according to the acoustic signals, and transmits the vibration signals to acoustic nerves by means of brain bones to form auditory perception. The utility model can separate noise from an external sound and can cancel the noise.

IPC Classes  ?

• H04R 25/00 - Deaf-aid sets

Abstract

Disclosed is a low noise air conduction hearing aid, comprising a head-mounted support. Microphones are provided on the head-mounted support. Earphones are provided at both ends of the head-mounted support. Each earphone is provided with a loudspeaker. The head-mounted support comprises a noise cancellation device, a signal amplifier, and a signal distributor. The noise cancellation device comprises a noise separator, a signal generator, and a signal mixer. The microphones are connected to the noise separator. The noise separator separates noise signals from audio signals. The noise separator and the signal generator are connected to the signal mixer. The signal generator produces inverted signals of the noise signals. The signal mixer makes the noise signals and the inverted signals cancel out each other and outputs acoustic signals. The signal amplifier is connected to the signal distributor. The signal distributor is connected to each loudspeaker. The loudspeaker plays a sound on the basis of the acoustic signals and transmits the sound to ear canals of a human body. The utility model can separate noise from an external sound and can cancel the noise.

IPC Classes  ?

• H04R 25/00 - Deaf-aid sets

Abstract

A wearable device for emitting heat on contact with water, the portable device for emitting heat on contact with water comprising a first space (01), a first reaction chamber (1), a first water suction part (2), a first water inlet valve (4), a first water inlet pipe (5), a first water guiding pipe (6), an outer cover layer (7), a first thermally conductive block (8), a hollow cavity (9), a second space (02), a second thermally conductive block (10), a second water guiding pipe (11), a second water inlet pipe (12), a second water inlet valve (13), a second water suction part (15), a second reaction chamber (16), a first reactive medium (3), and a second reactive medium (14). The present wearable device for emitting heat on contact with water guides water into the first reaction chamber (1) and the second reaction chamber (16) to react with the first reactive medium (3) and the second reactive medium (14) to produce heat, and conveys the heat to a human body by means of the first thermally conductive block (8) and the second thermally conductive block (10), such that the body can maintain a specific body temperature, reducing the risk to life caused by a drop in body temperature as a result of prolonged immersion in water.

IPC Classes  ?

• B63C 9/11 - Life-buoys, e.g. ringsLife-belts, jackets, suits, or the like covering the torso, e.g. harnesses

Abstract

A portable seawater purification device comprises an air bladder (1), a seawater cavity (2), and a freshwater cavity (3). A first opening (20) is provided in the middle portion of the upper surface of the seawater cavity (2). The air bladder (1) is detachably provided on and seals the first opening (20). A membrane (4) is provided between the seawater cavity (2) and the freshwater cavity (3).

IPC Classes  ?

• C02F 1/44 - Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
• C02F 103/08 - Seawater, e.g. for desalination

Abstract

Disclosed is a high-precision, resistance-based screw measuring device. The device comprises a ceramic screw (1), a ceramic nut (2) and a probe (8). The ceramic nut (2) is fitted on the ceramic screw (1), a resistive layer (12) is plated at the bottom of the teeth of the ceramic screw (1), a probe head (80) is provided at the bottom of the probe (8), and a nylon insert (3) is provided in the ceramic nut (2). The nylon insert (3) is provided with a first nylon insert hole (4) and a second nylon insert hole (6), wherein the first nylon insert hole (4) is used to fix the position of the probe (8) when the probe head (80) comes into contact with the resistive layer (12), and the second nylon insert hole (6) is used to fix the position of the probe (8) when the probe head (80) is not in contact with the resistive layer (12). The high-precision, resistance-based screw measuring device of the present invention adopts a nylon insert (3) disposed in a ceramic nut (2) such that a probe head (80) does not come into contact with a resistive layer (12) when the ceramic nut (2) rotates and moves, thereby reducing wear of the probe head (80) caused by contact with the resistive layer (12) and thus increasing accuracy of measurement of workpiece dimensions.

IPC Classes  ?

• G01B 7/02 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width, or thickness

Abstract

A casualty rescue system and method based on an intelligent wristwatch. The method comprises the steps of: using a pulse sensor (11) for detecting and counting a pulse of a radial artery of a casualty; if the number of pulses of the radial artery of the casualty is higher than a preset number, then assigning a level 1 emergency rescue priority to the casualty; use a blood pressure sensor (12) to monitor a blood pressure of the casualty; if the number of pulses and a systolic blood pressure of the casualty are both zero, then assigning a level 4 emergency rescue priority to the casualty; if the systolic blood pressure is less than a preset systolic pressure, then using a blood oxygen sensor (14) to measure a blood oxygen saturation level of the casualty, and if the blood oxygen saturation level of the casualty is less than a preset value, then assigning the level 1 emergency rescue priority to the casualty; using an acceleration sensor (16) to measure a mobility of the casualty and assigning, when the casualty walks upright, a level 3 emergency rescue priority to the casualty; if the casualty has fallen and their arm is capable of movement, then assigning a level 2 emergency rescue priority to the casualty; and sending, by using a communication unit, the emergency rescue priority level to a rear emergency rescue command center. The system and method can, by using the intelligent wrist watch, achieve real-time monitoring and automatic assessment of a state of injury sustained by a casualty and assign an emergency rescue priority level for the casualty.

IPC Classes  ?

• A61B 5/02 - Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
• A61B 5/11 - Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb

Abstract

A multifunctional first aid blanket with an at-sea freshwater collecting function comprises a first aid blanket (1) and a freshwater collection apparatus (2) disposed on the back side of the first aid blanket (1). The fresh water collection apparatus (2) comprises an outer bladder (21) and an inner bladder (22) connected via an inflatable base strip (27). The top of the inner bladder (22) is provided with at least one opening (23). The outer wall of the outer bladder (21) is provided with an inflation nozzle (24). When inflating the outer bladder (21) through the inflation nozzle (24), air travels through the inflatable base strip (27) and enters the inner bladder (22), forming an outer water container (25) between the fully-inflated outer bladder (21) and the fully-inflated inner bladder (22). When fully inflated, the inner bladder (22) forms an inner water container (26). The outer water container (25) is used for containing and holding seawater, and the inner water container (26) is used for containing and holding freshwater converted from seawater stored in the outer water container (25). Through the freshwater collection apparatus (2) disposed on the first aid blanket (1), seawater is converted into freshwater for consumption by survivors at-sea awaiting rescue, reducing the risk of death from lack of drinking water.

IPC Classes  ?

• A47G 9/06 - Travelling rugsSleeping rugs

Abstract

A smartwatch (100) for monitoring of vital signs comprises a watch body (1) and a watchband (2) connected to the watch body (1). The watchband (2) is inflated in such a way that the watch body (1) is pressed tightly against the wrist of a user. The watch body (1) comprises a multifunctional integrated circuit (14) comprising a processor (140), a heart rate sensor (141) for monitoring the heartrate of the user, a blood oxygen sensor (142) for monitoring the blood oxygen saturation of the user, and an electrocardiogram sensor (143) for monitoring electrocardiogram data of the user. The heart rate sensor (141), the blood oxygen sensor (142) and the electrocardiogram sensor (143) are connected to the processor (140) and the processor controls the heart rate sensor (141), the blood oxygen sensor (142) and the electrocardiogram sensor (143). By inflation of the watchband (2), the smartwatch (100) is pressed tightly against the wrist of the user, ensuring accuracy and reliability of data monitoring.

IPC Classes  ?

• G04B 47/06 - Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer, compass
• G04G 21/02 - Detectors of external physical values, e.g. temperature
• A61B 5/0205 - Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
• A61B 5/0402 - Electrocardiography, i.e. ECG
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value

Abstract

A multifunctional electronic rescue helmet (1) comprises a helmet body (10) having an outer shell and an inner liner, a pulse sensor (11) for detecting the carotid pulse rate of a user, a respiration sensor (12) for detecting the respiratory rate of the user, an electronic barcode card (13), a microcontroller (15) and a communication unit (17). The electronic barcode card (13) is fixed between the outer shell and the inner liner of the helmet body (10) and stores the blood type of the user. The microcontroller (15) identifies the blood type of the user by scanning the electronic barcode card (13) and, through the communication unit (17), transmits pulse rate, respiration rate and blood type to an emergency command center, facilitating the formulation of an emergency care response plan to provide medical assistance to injured personnel. Identifying blood type information of injured personnel through an electronic barcode card (13) means blood sample collection and testing can be skipped and urgently needed blood transfusions begun immediately.

IPC Classes  ?

• A42B 3/30 - Mounting radio sets or communication systems
• A61B 5/024 - Measuring pulse rate or heart rate
• A61B 5/08 - Measuring devices for evaluating the respiratory organs