Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Hsieh, Hsin-Hsien
Hsu, Chih Lung
Abrégé
A miniaturized image sensor packaging structure includes a carrier substrate, image sensors and a resin layer. The front side of the carrier substrate is divided into a plurality of package areas in an array configuration. The package area is equipped with a plurality of solder pad-inner circuit sets arranged in array. Through holes are formed at four corners of the package area. The image sensor is mounted on the package area with its four corners above the through holes. The resin layer is formed between the image sensor and the carrier substrate. After the package area is cut, the carrier substrate, the image sensor, the resin layer and a lens module jointly form a single image sensing module. Since the four corners of the image sensing module are protruded above the carrier substrate, the diagonal dimension of the image sensing module will be equal to the diagonal dimension of the image sensor or lens module.
H10F 39/00 - Dispositifs intégrés, ou ensembles de plusieurs dispositifs, comprenant au moins un élément couvert par le groupe , p. ex. détecteurs de rayonnement comportant une matrice de photodiodes
H10F 39/18 - Capteurs d’images à semi-conducteurs d’oxyde de métal complémentaire [CMOS]Capteurs d’images à matrice de photodiodes
H10F 39/95 - Ensembles de plusieurs dispositifs comportant au moins un dispositif intégré couvert par le groupe , p. ex. comportant des capteurs d’images intégrés
2.
CARRIER BOARD WITH LIGHT SOURCE IMAGE MODULE, INTEGRATED CARRIER BOARD, AND COMPACT MICRO LIGHT SOURCE IMAGE MODULE
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Chen, Jiunwei
Hsieh, Hsin-Hsien
Abrégé
A carrier board with light source image module includes a substrate, a cavity, a perforated section, an image sensor, and a light-emitting device. The substrate has a first surface and a second surface, which are opposite to each other. The cavity is disposed on the substrate and has a bottom surface. The altitude of the bottom surface is lower than the first surface. The perforated section is disposed on at least a part of the cavity, penetrating the first surface and the second surface. The image sensor is partially located in the cavity and partially located in the perforated section. The altitude of the surface of the image sensor is higher than the first surface. The light-emitting device is disposed on the first surface and adjacent to the image sensor. The surface of the light-emitting device is between the first surface and the surface of the image sensor.
H01L 31/02 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails - Détails
H01L 31/12 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails structurellement associés, p.ex. formés dans ou sur un substrat commun, avec une ou plusieurs sources lumineuses électriques, p.ex. avec des sources lumineuses électroluminescentes, et en outre électriquement ou optiquement couplés avec lesdites sour
3.
ENDOSCOPE, EMBED-MOLDED JOINT CONNECTOR AND MANUFACTURING METHOD THEREOF
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Lee, Yu-Tsung
Lee, Chia-Jung
Fan, Yueh-Ying
Abrégé
The present invention provides an endoscope, an embed-molded joint connector and a manufacturing method thereof. The embed-molded joint connector includes a plurality of joint units and a flexible wire. The joint units are hollow and arranged coaxially. A distance exists between two adjacent joint units to form a gap. The flexible wire is embedded inside the joint units and passes through them. A plurality of portions of the flexible wire is exposed in the gaps, forming bending fulcrums between the joint units. As a result, the present invention effectively simplifies the assembly process, reduces the manufacturing cost, and features radial torsional durability and axial bending functionality.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Lee, Yu-Tsung
Chuang, Keng-Han
Lai, Ching Lung
Abrégé
The invention discloses a fundus imaging system, which includes an optical path folding lens set, a virtual reality display, visible light fixation lamps, an illumination module, an image sensor, and a processor. The virtual reality display and the human eye are located on different sides of the optical path folding lens set. The virtual reality display forms images on the retina of the fundus of the human eye through the optical path folding lens set. The visible light fixation lamps are sequentially turned on to guide the eyeball of the human eye to rotate. When the visible light fixation lamp is turned on, the illumination module emits illumination light through the optical path folding lens set to illuminate the retina. The retina reflects the illumination light to form fundus light. The image sensor receives fundus light through the optical path folding lens set to form a sub-fundus image. The processor stitches all sub-fundus images into a full-fundus image and drives the virtual reality display to display the full fundus image.
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Hsieh, Hsin-Hsien Hsieh
Chen, Jiunwei
Abrégé
A manufacturing method of an endoscopic lens module involves arranging multiple lens barrel channels and alignment marks on a positioning base, placing lenses into the channels, and using adhesive material to fix them to form the lens module. A flat glass layer is placed on the other side of the positioning base, and the positioning base is then cut according to the alignment marks to create glue flowing runners. Light-shielding material is injected into the glue flowing runners and cured to form the array-type optical image sensor module. Finally, the light-shielding material is cut along the sidewalls of the glue flowing runners to separate the base units and create multiple optical image sensor modules of endoscopic lens assemblies. Therefore, the present invention enables the efficient mass production of high-quality optical image sensor modules of endoscopic lens assemblies and allows flexible configuration of image sensors to achieve optimal imaging results.
H10F 39/00 - Dispositifs intégrés, ou ensembles de plusieurs dispositifs, comprenant au moins un élément couvert par le groupe , p. ex. détecteurs de rayonnement comportant une matrice de photodiodes
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Huang, Yi-Han
Wu, Shangyi
Cheng, Chu-Ming
Abrégé
The present invention provides an optical image sensor module array, an optical image sensor module, and a manufacturing method thereof. The method involves providing a lens module array formed by stacking multiple lens layers; filling an adhesive material between the lens layers for bonding; making glue runners by performing the first cut based on alignment marks; filling a light-shielding material to cover the lens units; attaching one side of an image sensor onto one surface of each lens unit to form the optical image sensor module array; and cutting the light-shielding material along the glue runners to separate the lens units and form a plurality of optical image sensor modules for endoscope lens assemblies. Therefore, the present invention enables efficient mass production of high-quality optical image sensor modules of endoscope lens assemblies and allows flexible configuration of image sensors to achieve optimal imaging performance.
H10F 39/00 - Dispositifs intégrés, ou ensembles de plusieurs dispositifs, comprenant au moins un élément couvert par le groupe , p. ex. détecteurs de rayonnement comportant une matrice de photodiodes
7.
OPTICAL COHERENCE TOMOGRAPHY SYSTEM AND SCANNING DEVICE THEREOF
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Lee, Yu-Tsung
Lai, Ching Lung
Abrégé
A scanning device cooperates with a host machine to form an optical coherence tomography (OCT) system. The host machine outputs a sampling light. The scanning device includes, in order from the host machine to the eyeball, a collimating lens, a variable-focus liquid lens, a microelectromechanical system-based mirror (MEMS mirror), and a scanning lens assembly, which are optically coupled to each other. The present invention features compactness and is exempted from mounting/dismounting lenses via using the variable-focus liquid lens to compensate eyeballs for different diopters and using the scanning lens assembly to switch the scanned position (the anterior or posterior region of the eyeball). In addition, the distance from the MEMS mirror to the eyeball is fixed. In other words, no matter whether the scanning device is scanning the anterior or posterior region of the eyeball, there is no need to change the distance between the tester and the scanning system.
A61B 3/10 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Hsieh, Hsin-Hsien
Abrégé
An image sensing device for a side-view endoscope includes a substrate having a first surface, wherein a wire connection member, an image module connection member and a light source module connection member are disposed on the first surface, and wherein the wire connection member is electrically connected with the image module connection member and the light source module connection member; an image module electrically connected with the image module connection member and configured to capture external images along a lateral-side direction of a distal tip; and a light source module electrically connected with the light source module connection member, configured to project a light source along the lateral-side direction of the distal tip. By disposing the image module and the light source module on the same surface of the substrate, the device can be applied to side-view endoscopes and has the competitive advantage of miniaturization.
G02B 23/24 - Instruments pour regarder l'intérieur de corps creux, p. ex. endoscopes à fibres
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Hsieh, Hsin-Hsien
Hsu, Chih Lung
Tseng, Tseng Shen
Abrégé
A miniature imaging sensor illumination package includes a substrate, an illumination module, an image sensing module, and an encapsulating medium. The substrate has multiple conductive routings. The illumination module includes a supporter, a light-emitting element, and conductors. The light-emitting element is located on the top surface of the supporter. The conductors are arranged inside the supporter and correspondingly positioned under the light-emitting element. The first end of the conductor is electrically connected to the light-emitting element, and the second end is electrically connected to the conductive routings. A connection part is provided between the conductors to separately connect a part of the conductors. The image sensing module is located on the substrate and adjacent to the illumination module. The encapsulating medium is positioned between and around the illumination module and the image sensing module.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Wu, Shangyi
Abrégé
A carrier-free micro light source image sensing device includes an image sensor, a light source module, and a packaging layer. The image sensor is placed on a first positioning area of a temporary carrier; the light source module is adjacent to one side of the image sensor. The light source module includes a supporter and a light-emitting element. The light source module is placed on a second positioning area of a temporary carrier. The altitude of a light-emitting face of the light source element is lower than or equal to that of a sensing face of the image sensor. The packaging layer covers the image sensor and the light source module but reveals the sensing face and the light-emitting face. The temporary carrier is removed after the packaging layer is cured. The present invention can minimize the size of the light source image sensing device, simplify the production process, improve the overall product quality, increase the signal-to-noise ratio, and enhance image quality.
H01L 31/12 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails structurellement associés, p.ex. formés dans ou sur un substrat commun, avec une ou plusieurs sources lumineuses électriques, p.ex. avec des sources lumineuses électroluminescentes, et en outre électriquement ou optiquement couplés avec lesdites sour
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Fan, Yueh-Ying
Lee, Chia-Jung
Abrégé
A steering joint wire rope fixing device is provided. The steering joint wire rope fixing device includes a front-end assembly, a cable and a resin. The front-end assembly includes a channel part and a groove. The channel part is located between two ends of the front-end assembly. The groove is located between one end of the front-end assembly and the channel part, and the channel part and the groove are interconnected. A part of the cable passes through the channel part and the groove. The resin is placed in the groove to fix the part of the cable located in the groove. Therefore, the invention can fix the steel cable in a limited space and reduce the overall volume. Further, the invention can prevent the cable cuts from protruding or the workpieces from falling off. Besides, the invention can decrease assembly time and reduce cost of parts and fabrication.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Chiang, Hao Chang
Abrégé
An object with a magnetic switch mechanism includes a body, a first magnetic element, a cover, and a switch component. The body has an opening and a limit slide slot, wherein the limit slide slot is located on one end of the opening. The first magnetic element is set inside the body and close to the opening. The cover is attached to another end of the opening and used to cover the opening. The switch component is set on the limit slide slot and press-fitted with the cover to keep the cover covering the opening. The switch component alternates between a state where the cover covers the opening and a state where the cover is unlocked to reveal the opening, by translating in a first direction between a press-fit position and an unlocked position. A second magnetic element is set inside the switch component arranged parallel to the first magnetic element. The switch component is kept in the press-fit position due to the magnetic force between the first and second magnetic elements.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Zhou, Jia-De
Abrégé
A mold for fabricating an integrated endoscopic probe, and an integrated endoscopic probe, and a method for fabricating the same are provided. The mold is used to minimize the endoscopic distal tip, increase the output, and improve fabrication quality. The integrated endoscopic probe and the fabrication method thereof can reduce the size of the endoscopic distal tip, increase the efficiency and stability of the fabrication process, and reduce production cost.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
B29C 33/00 - Moules ou noyauxLeurs détails ou accessoires
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Kuo, Yung-En
Lee, Yu-Tsung
Abrégé
A fundus inspection system includes an objective lens, a fundus imaging device, an optical coherence tomography device, a movable mirror, and a focus adjustment lens. The fundus imaging device captures the fundus image of an eyeball fundus along the optical axis of the objective lens and an imaging path. The optical coherence tomography device scans the eyeball fundus along the optical axis and a scanning path to capture the tomographic image of the fundus. An included angle is between the imaging path and the scanning path. The movable mirror, disposed at the intersection of the imaging path and the scanning path, moves to or away from the optical axis to optically couple the imaging path or the scanning path to the optical axis. The focus adjustment lens respectively or simultaneously captures the fundus image and the tomographic image corresponding to an eyeball state by moving the movable mirror.
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/10 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Cheng, Chu-Ming
Hsieh, Hsin-Hsien
Abrégé
An image sensing module manufacturing method includes steps: forming a mold and then disposing a plurality of lenses into a barrel of the mold; after confirming the position of the plurality of lenses, adhesively combining the plurality of lenses; installing an image sensor inside the barrel; fixing the image sensor after confirming the position relationship between the plurality of lenses and the image sensor; and cutting the mold to obtain a plurality of image sensing modules.
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Abrégé
An endoscopic light source-imaging module including a substrate, an image sensor, and a light-emitting element is provided. The top surface of the substrate is provided with a cavity. The cavity has a first surface and a second surface neighboring each other and having a preset height drop therebetween. A first conductive route and a second conductive route of the substrate extend from the top surface penetrating through the substrate to a bottom surface. The image sensor is disposed on the first surface and is electrically connected to the first conductive route. The light-emitting element is disposed on the second surface, neighboring one side of the image sensor and electrically connected to the second conductive route. The present invention improves the image quality of the endoscope, reduces the module size, decreases the fabrication stages, increases the productivity, and lowers the cost.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Syu, Jia-Pu
Huang, Chien-Chi
Lee, Yu-Tsung
Chen, Hung-Chin
Abrégé
An optical coherence tomography image system and an autofocus method thereof are provided. The autofocus method captures a reference chart at a plurality of preset diopter positions, receives an interference signal generated by the reflection of a light beam projected onto an eyeball, and analyzes the reference chart and the interference signal to obtain an analysis value and a corresponding diopter. The method compares the plurality of analysis values to obtain one meeting the standard condition as the target analysis value. According to the target analysis value and the corresponding diopter, the focusing driving device is controlled to move to the position corresponding to the diopter to complete autofocusing. Therefore, the present invention can reduce the time of autofocusing, obtain a higher shooting success rate, provide better user experience, and use a lower-order computing device to reduce costs.
H04N 23/67 - Commande de la mise au point basée sur les signaux électroniques du capteur d'image
A61B 3/10 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Tseng, Wei Ting
Cai, Li-Ren
Chen, Hung-Chin
Huang, Chien-Chi
Kuo, Yung-En
Wu, Pei-Sheng
Abrégé
The invention provides an optical coherence tomography self-testing system, an optical coherence tomography method and an ocular disease monitoring system. The optical coherence tomography self-testing system comprises a camera device, an external display module and a communication module. The camera device includes an image-capturing module and a processing module. The image-capturing module captures a plurality of ocular images. The processing module is connected to the image-capturing module, and the processing module determines whether a position offset value between the pupil center position of a tested eyeball and an optical axis of the image-capturing module is within a preset error range. If the position offset value is within the preset error range, the plurality of ocular images is stored as a plurality of displayed images. The external display module displays one of the plurality of displayed images and a status light after the image-capturing module has completed image capturing.
A61B 3/10 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
G06T 5/40 - Amélioration ou restauration d'image utilisant des techniques d'histogrammes
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Huang, Shao Hung
Chen, Chao-Ting
Kuo, Fong Hao
Tung, Yu-Chung
Cheng, Chu-Ming
Kang, Chi-Yuan
Abrégé
An intraocular pressure inspection device includes an intraocular pressure detection unit, a high-precision positioning system and a wide-area positioning system, wherein according to the position of the intraocular pressure detection unit, a set of high-precision coordinates output by the high-precision positioning system and a set of wide-area coordinates output by the wide-area positioning system are integrated in appropriate weights to obtain a set of more precise integrated coordinate. The above-mentioned intraocular pressure inspection device can prevent the intraocular pressure detection unit from failing to operate once it is not in the working area of the high-precision positioning system.
A61B 3/16 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour mesurer la pression intraoculaire, p. ex. tonomètres
22.
LIGHT-EMITTING IMAGE SENSING MODULE AND METHOD FOR FABRICATING THE SAME
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Huang, Yi-Han
Zhou, Jia-De
Abrégé
The invention provides a light-emitting image sensing module and a method for fabricating the same. The light-emitting image sensing module includes a circuit board, an image sensor, conductive carriers, light sources, an opaque lens barrel, and a lens module. The image sensor and the conductive carriers are arranged on the circuit board. The light sources are arranged on the conductive carrier. The opaque lens barrel is penetrated by a first hole and a second hole and arranged on the circuit board. The first hole sleeves the image sensor, and the second hole sleeves the conductive carriers and the light sources. The lens module is fixed in the first hole and arranged above the image sensor. The invention uses the circuit board to carry out the packaging process of the image sensor and the light source, so as to achieve the economic benefit.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Huang, Shao Hung
Chen, Chao-Ting
Kuo, Fong Hao
Kang, Chi-Yuan
Wu, Chang Mu
Abrégé
An auxiliary operation device for a droplet dispenser includes a droplet sensor, an imaging device and a processor. The droplet sensor has a detected area located between a droplet dispenser and a target area, wherein the droplet sensor detects a droplet output from the droplet dispenser, and outputs a corresponding droplet detection signal. The imaging device captures an image of the target area. The processor obtains a dripping time point at which the droplet passes through the detected area according to the droplet detection signal, and determines whether the target area is shielded within a first time range according to the image, so as to evaluate whether the droplet has successfully dropped into the target area. The above-mentioned auxiliary operating device of the droplet dispenser can objectively determine whether the droplets successfully drops into the target area, and improve the accuracy of judgment.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Lee, Chia-Jung
Fan, Yueh-Ying
Abrégé
The present invention provides an endoscope, which includes a catheter, a handle, an instrument tube, a linkage unit, a controlling unit, cables, tension units, and a tension adjusting unit. One end of the catheter is provided with a lens, and the other end of the catheter is extended into the handle. One part of the instrument tube is disposed in the handle and is connected with the other end of the catheter. The other part of the instrument tube is exposed outside the handle. The linkage unit is disposed in the handle. The controlling unit is disposed outside the handle and is extended into the handle to be pivotally connected with the linkage unit. One end of the cable is connected to the linkage unit, and the other end thereof is connected to one end periphery of the catheter. One end of the tension unit is connected to the periphery of the cable. The tension adjusting unit is provided with adjusting members and connection members. The connection members are connected to the other end of the tension unit, and the connection members are respectively disposed in one of the adjusting members. The present invention can effectively improve the controlling sensitivity of the endoscope lens and the smoothness of entering and exiting the instruments, thereby improving the medical quality.
A61B 1/018 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments caractérisés par les conduits internes ou par leurs accessoires destinés à recevoir des instruments
25.
ENDOSCOPIC LIGHT SOURCE-IMAGING MODULE AND METHOD FOR FABRICATING THE SAME
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Zhou, Jia-De
Abrégé
An endoscopic light source image module comprises a substrate, an image sensor, an illumination module and a single-use mold. The image sensor, the illumination module and the single-use mold are disposed on the substrate. The illumination module includes a carrier disposed on the substrate and a light source disposed on the carrier, wherein the carrier is used to determine the height of the light source. The single-use mold has a first through-hole, a second through-hole and a runner, wherein the first through-hole accommodates the image sensor; the second through-hole accommodates the illumination module; the runner interconnects the first through-hole and the second through-hole. The single-use mold is made of an opaque material, which can prevent the light of the illumination module from affecting the image sensor.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/04 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
26.
Image sensor package, method for manufacturing the same and endoscope using the same
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Zhou, Jia-De
Abrégé
A method for manufacturing an image sensor package is provided, in which a plurality of trenches is provided in the package substrate and the trenches and a plurality of predetermined dicing lines define the desired contour of the package substrate to maximize the space utilization of the image sensor package in the distal end of the endoscope. In addition, the contour of the package substrate matches the shape of the distal end of the endoscope, thus facilitating the positioning and assembly of the image sensor package. An image sensor package manufactured by the abovementioned manufacturing method and an endoscope including the image sensor package are also disclosed.
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Zhou, Jia-De
Hsu, Chih Lung
Chen, Jiunwei
Abrégé
An image sensor package includes a substrate, an image sensor, and at least one light-emitting element. The substrate has a plurality of electric-conduction contacts. The image sensor is arranged on the substrate electrically connected with the substrate. The light-emitting element includes a spacer and a light-emitting diode. The spacer has a plurality of electric-conduction contacts. The light emitting diode is arranged on the spacer and electrically connected with the spacer. The spacer is arranged on the substrate and electrically connected with the substrate. The spacer has a predetermined thickness, so that the height of a light input surface of the image sensor is larger than or equal to the height of a light output surface of the light-emitting diode. The above-mentioned image sensor package favors optimization of illumination. An endoscope including the above-mentioned image sensor package is also disclosed.
H04N 23/56 - Caméras ou modules de caméras comprenant des capteurs d'images électroniquesLeur commande munis de moyens d'éclairage
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
H01L 23/34 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température
H01L 23/60 - Protection contre les charges ou les décharges électrostatiques, p. ex. écrans Faraday
H04N 23/52 - Éléments optimisant le fonctionnement du capteur d'images, p. ex. pour la protection contre les interférences électromagnétiques [EMI] ou la commande de la température par des éléments de transfert de chaleur ou de refroidissement
H10F 55/255 - Dispositifs à semi-conducteurs sensibles au rayonnement couverts par les groupes , ou structurellement associés à des sources lumineuses électriques et électriquement ou optiquement couplés avec lesdites sources dans lesquels la source lumineuse électrique commande les dispositifs à semi-conducteurs sensibles au rayonnement, p. ex. optocoupleurs dans lesquels les dispositifs sensibles au rayonnement et la source lumineuse électrique sont tous des dispositifs à semi-conducteurs formés dans ou sur un même substrat
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Chen, Jiunwei
Zhou, Jia-De
Tseng, Tseng Shen
Abrégé
An image sensor package includes a substrate, an image sensor, a plurality of light-emitting elements, and a scattering layer. The substrate includes a plurality of first conductive contacts, a plurality of second conductive contacts, and a plurality of third conductive contacts, wherein the second conductive contacts and the third conductive contacts are electrically connected with the corresponding first conductive contacts. The image sensor is disposed on the substrate and electrically connected to the second conductive contacts. The light-emitting elements are disposed on the substrate and electrically connected with the third conductive contacts. The scattering layer covers at least one sidewall of the light-emitting elements. The abovementioned image sensor package can provide better illumination effects. An endoscope including the abovementioned image sensor package is also disclosed.
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
A61B 1/07 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement utilisant des moyens conduisant la lumière, p. ex. des fibres optiques
H01L 31/02 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails - Détails
H01L 31/0232 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails - Détails Éléments ou dispositions optiques associés au dispositif
H01L 31/173 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails structurellement associés, p.ex. formés dans ou sur un substrat commun, avec une ou plusieurs sources lumineuses électriques, p.ex. avec des sources lumineuses électroluminescentes, et en outre électriquement ou optiquement couplés avec lesdites sour le dispositif à semi-conducteur sensible au rayonnement étant commandé par la ou les sources lumineuses les sources lumineuses et les dispositifs sensibles au rayonnement étant tous des dispositifs semi-conducteurs caractérisés par au moins une barrière de potentiel ou de surface formés dans, ou sur un substrat commun
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Lee, Chia-Jung
Fan, Yueh-Ying
Tai, Yi-Ming
Wang, Chung-Hau
Abrégé
A steering joint comprises a first tubular member and a second tubular member. The first tubular member and the second tubular member include a plurality of cuts to facilitate bending. One end of the first tubular member has an accommodation portion for accommodating an endoscopic image module, and the other end has a first joint portion. One end of the second tubular member has a second joint portion which is joined to the first joint portion of the first tubular member. The tubular member of the steering joint is easy to injection mold and can reduce the accumulated tolerance. An endoscope including the abovementioned steering joint is also disclosed.
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Lin, Yu Chian
Li, Jyun-Hong
Kuo, Yung-En
Lee, Yu-Tsung
Abrégé
A pupil tracking method includes: retrieving an external eye image of a subject, wherein the external eye image includes a pupil of the subject; performing an image preprocessing on the external eye image, wherein the image preprocessing includes performing a binary conversion on the external eye image to obtain a binary image; finding out a contour boundary of each feature in the binary image, and finding out a pupil feature based on a variance of a distance from the contour boundary of each feature to a corresponding reference point; fitting the contour boundary of the pupil feature by a boundary fitting method to find a center coordinate of the pupil feature. The abovementioned pupil tracking method can track the pupil of the subject's eyeball without using a stereo camera. An ophthalmology inspection device using the abovementioned pupil tracking method is also disclosed.
A61B 3/113 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour déterminer ou enregistrer le mouvement de l'œil
G06T 7/136 - DécoupageDétection de bords impliquant un seuillage
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Chang, Wei-Hsun
Wang, Chun Yao
Huang, Shao Hung
Chen, Chien Kuan
Abrégé
A fundus camera includes an objective lens, an illumination device, an imaging lens group and an image sensor. The illumination device has a light emitting position and includes a plurality of light emitting modules and a driving element. Each light emitting module generates a corresponding illumination light, and the optical characteristics of the illumination lights are different from each other. The driving element drives one of the light emitting modules to the light emitting position of the illumination device to output an illumination light with required optical characteristics and irradiate it to a fundus through the objective lens. The imaging light reflected by the fundus passes through the objective lens and the imaging lens group to form an image on the image sensor so as to generate a fundus image. The abovementioned fundus camera has a compact structure and can switch the illumination light sources in a short time to obtain fundus images with different optical characteristics.
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Wu, Shangyi
Abrégé
A packaged image sensor includes a first pipe and a second pipe, wherein the first pipe with a shorter length is initially encapsulated with an image sensor and a light-emitting element to define a relative position between the first pipe and the image sensor. The second pipe is connected to the first pipe and then is encapsulated in a second encapsulation process. The abovementioned packaged image sensor is easy to manufacture. An endoscope including the abovementioned packaged image sensor is also disclosed.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Wu, Shangyi
Lee, Chia-Jung
Hsu, Chih-Lu
Abrégé
A packaged image sensor includes a substrate, an image sensor, a light-emitting element, and a first encapsulant. The substrate includes a through-hole. The image sensor and the light-emitting element are disposed on the substrate and are electrically connected to the substrate. The first encapsulant is filled between the image sensor and the light emitting element, and keeps the through-hole of the substrate opened. The through-hole of the substrate of the above-mentioned packaged image sensor can define a relative position between a pipe and the image sensor to facilitate the subsequent packaging process. An endoscope including the above-mentioned packaged image sensor is also disclosed.
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
H01L 31/0232 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails - Détails Éléments ou dispositions optiques associés au dispositif
H01L 31/173 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails structurellement associés, p.ex. formés dans ou sur un substrat commun, avec une ou plusieurs sources lumineuses électriques, p.ex. avec des sources lumineuses électroluminescentes, et en outre électriquement ou optiquement couplés avec lesdites sour le dispositif à semi-conducteur sensible au rayonnement étant commandé par la ou les sources lumineuses les sources lumineuses et les dispositifs sensibles au rayonnement étant tous des dispositifs semi-conducteurs caractérisés par au moins une barrière de potentiel ou de surface formés dans, ou sur un substrat commun
A61B 1/018 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments caractérisés par les conduits internes ou par leurs accessoires destinés à recevoir des instruments
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Cheng, Chu-Ming
Abrégé
An image sensor package includes a first substrate, an image sensor, a second substrate, a light-emitting element, and a first encapsulant. The image sensor is disposed on and electrically connected with the first substrate. The second substrate is disposed on and electrically connected with the first substrate, wherein the second substrate includes an accommodating portion and the image sensor protrudes from the second substrate via the accommodating portion. The light-emitting element is disposed on the second substrate and close to the image sensor, and is electrically connected to the second substrate. The first encapsulant is filled in a space between the image sensor and the light-emitting element. The abovementioned image sensor package can achieve miniaturization and provide better illumination. An endoscope including the abovementioned image sensor package is also disclosed.
H04N 5/335 - Transformation d'informations lumineuses ou analogues en informations électriques utilisant des capteurs d'images à l'état solide [capteurs SSIS]
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
G02B 23/24 - Instruments pour regarder l'intérieur de corps creux, p. ex. endoscopes à fibres
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Abrégé
A scanning device applied to an optical coherence tomography system integrates a scanning lens group required by the coherence tomography system into a fundus imaging system, so that the coherence tomography system and the fundus imaging system can share the scanning lens group for focusing. The above-mentioned scanning device can shorten a response time of focusing and reduce the volume of the system. An optical coherence tomography system including the above-mentioned scanning device is also disclosed.
G01B 9/02091 - Interféromètres tomographiques, p. ex. à cohérence optique
A61B 3/10 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient
G02B 26/08 - Dispositifs ou dispositions optiques pour la commande de la lumière utilisant des éléments optiques mobiles ou déformables pour commander la direction de la lumière
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Wu, Shangyi
Hsieh, Mingche
Abrégé
An image sensor package includes a substrate, an image sensor, a light-emitting element, and a package body. The substrate includes a plurality of first conductive contacts and a plurality of second conductive contacts. The image sensor is disposed on the substrate and electrically connected to the corresponding first conductive contacts. The light-emitting element is close to the image sensor, disposed on the substrate and electrically connected to the corresponding first conductive contacts. The package body is filled between the image sensor and the light emitting element. The above-mentioned image sensor package can achieve miniaturization, provide uniform illumination, and increase light utilization efficiency. An endoscope including the above-mentioned image sensor package is also disclosed.
H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des sous-classes , , , , ou , p. ex. circuit hybrides
H05K 1/14 - Association structurale de plusieurs circuits imprimés
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
H05K 1/11 - Éléments imprimés pour réaliser des connexions électriques avec ou entre des circuits imprimés
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Lee, Yu-Tsung
Kuo, Yung-En
Abrégé
A fundus camera displays guide information on a display panel which can be viewed by a testee to guide the testee to adjust a relative position of the fundus camera and a tested eyeball of the testee to a determined position. Therefore, the testee can use the above-mentioned fundus camera to self-shoot fundus images with better image quality. A method for self-shooting fundus is also disclosed.
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
A61B 3/15 - Dispositions spécialement adaptées à la photographie de l'œil avec des moyens d'alignement, d'espacement ou de suppression des réflexions parasites
A61B 3/103 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour la détermination de la réfraction, p. ex. réfractomètres, skiascopes
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Kuo, Che-Jung
Chang, Wei-Hsun
Abrégé
A fundus camera includes an eyeball-offset detection device and an annular illumination device. The eyeball-offset detection device is configured to detect an offset vector of a lens of the fundus camera relative to an inspected eyeball. The annular illumination device includes a plurality of illumination elements that are arranged in a ring shape around an optical axis of an imaging system of the fundus camera. According to the offset vector of the lens relative to the inspected eyeball, the fundus camera selectively activates one or more illumination elements at corresponding positions to keep an illumination optical path away from a center area of the pupil of the inspected eyeball to reduce effects of corneal reflection and improve illumination quality. Therefore, the abovementioned fundus camera has a large operable range.
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Kang, Chi-Yuan
Hsieh, Ming-Hsien
Abrégé
A slit illumination device includes a first light-emitting element, a first diaphragm and a projection lens group. The first light-emitting element generates a primary illumination light. The first diaphragm has at least one opening and is disposed on a light exit side of the first light-emitting element, wherein the opening is an elongate shaped opening. The projection lens group is disposed on a light exit side of the first diaphragm, converging the primary illumination light and projecting it to a target object. A distance from the first diaphragm to the projection lens group is 1-2 times a focal length of the projection lens group on a light entrance side. The foregoing slit illumination device has advantages of simple structure, small size, and longer depth of field. A microscope system including the foregoing slit illumination device is also disclosed.
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Chen, Yi-Wen
Liu, Pin-Tseng
Abrégé
An ophthalmoscope comprises an illumination element providing an illumination light beam to illuminate the fundus of an eyeball; an imaging lens group converging the reflected light beam from the fundus; and an image capture module. The image capture module includes an image sensing element, a fixation light element and an optical element. The image sensing element captures the reflected light beam converged by the imaging lens group to form an image. The fixation light element provides a fixation light beam passing through the imaging lens group and reaching the fundus. The optical element is arranged among the imaging lens group, image sensing element and fixation light element to make the image sensing element and the fixation light element on different equivalent focal planes of the imaging lens group. According to the above-mentioned structure, a relay lens and a focusing module used by the conventional fixation light element is omitted.
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Hsieh, Ming-Hsien
Abrégé
A contact-type ophthalmoscope includes a contact lens, an annular illumination module, an imaging lens group and an image capture module. The contact lens having a concave surface is configured for contacting an eyeball. The annular illumination module arranged close to the contact lens is configured for providing a direct illumination light source to illuminate a fundus of the eyeball. The imaging lens group is disposed in the central hollow portion of the annular illumination module and configured for converging the reflected light from the fundus of the eyeball. The image capture module is configured for capturing the reflected light converged by the imaging lens group to form an image. The above-mentioned contact-type ophthalmoscope has advantages of better illumination efficiency, compactness and less scattered light reflected from the imaging lens.
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/125 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes avec des lentilles de contact
MEDIMAGING INTEGRATED SOLUTION, INC. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Abrégé
A lens module comprises a first lens group, a second lens group and a third lens group, which are arranged from an eye fundus side to an image side in sequence. The first lens group has a positive effective focal length (EFL) and includes a first lens having two convex surfaces respectively facing the eye fundus side and the image side. The second lens group has a positive or negative EFL and includes a plurality of second lenses, wherein the second lens closest to the eye fundus side has a concave surface facing the eye fundus side. The third lens group has a positive EFL and includes a plurality of third lenses, wherein at least one third lens is a cemented lens. The abovementioned lens module decreases the volume of a lens module and reduces the ghosting effect. An eye fundus camera using the abovementioned lens module is also disclosed.
G02B 9/14 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant uniquement trois composants disposés + — +
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 3/00 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux
A61B 3/14 - Dispositions spécialement adaptées à la photographie de l'œil
G02B 9/12 - Objectifs optiques caractérisés à la fois par le nombre de leurs composants et la façon dont ceux-ci sont disposés selon leur signe, c.-à-d. + ou — ayant uniquement trois composants
45.
Host, optical lens module and digital diagnostic system including the same
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Lee, Yu-Tsung
Abrégé
A digital diagnostic system with interchangeable lenses includes a host and at least one optical lens module, wherein the host without any optical lens having curved surface includes a focus adjustment module which drives an image capture module to linearly move. Therefore, the optical system of the optical lens module can be designed independently, and no need to include focus adjustment mechanism, so that the optical design of the optical lens module can be greatly simplified, and the system allows a greater mechanism tolerance, thereby reducing manufacturing difficulty and manufacturing cost.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/227 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments pour les oreilles, c.-à-d. otoscopes
A61B 1/233 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments pour le nez, c.-à-d. nasoscopes
A61B 1/267 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments pour les voies respiratoires, p. ex. laryngoscopes, bronchoscopes
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
Medimaging Integrated Solution, Inc. (Taïwan, Province de Chine)
Inventeur(s)
Cheng, Chu-Ming
Liao, Long-Sheng
Chen, Yi-Wen
Abrégé
A medical imaging system includes a first lens set, a light source and an image forming module. The medical imaging system of the present invention configures the light source according to the object-image relationship of lens, so that illuminating light may sufficiently enter a cavity, significantly increasing the luminous efficiency. Also, the image forming and illuminating components are integrated into one system, thereby achieving advantages of reduced volume and cost saving.
A61B 1/04 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
H04N 5/235 - Circuits pour la compensation des variations de la luminance de l'objet
A61B 3/12 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour examiner le fond de l'œil, p. ex. ophtalmoscopes
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 23/24 - Instruments pour regarder l'intérieur de corps creux, p. ex. endoscopes à fibres
[ AEROSOL DISPENSERS FOR MEDICAL USE; ] APPARATUS FOR CLINICAL DIAGNOSIS; [ CLINICAL THERMOMETERS; ] DENTAL APPARATUS, NAMELY, INTRA-ORAL LIGHT SYSTEMS; DENTAL INSTRUMENTS, NAMELY, CARIES DETECTION DEVICE, [ LASER FLUORESCENCE CARIES DETECTION DEVICE, FIBER OPTIC DENTAL LIGHT, DENTAL OPERATING LIGHT, DENTAL BLEACHING MACHINE AND DENTAL 3D IMAGING SYSTEM; ] DENTAL MIRRORS; [ ELECTRICALLY-POWERED APPARATUS FOR TREATING SKIN BY APPLYING LOW LEVEL LIGHT AND SONIC VIBRATIONS TO THE SKIN; ELECTRONIC AESTHETIC SKIN TREATMENT DEVICES USING LIGHT EMITTING DIODES, NAMELY, INFRARED, RED, ORANGE, YELLOW, GREEN, AND BLUE WAVELENGTHS FOR GENERATING LIGHT RAYS; ELECTRONIC LIGHT THERAPY APPARATUS FOR THE SKIN; ] ENDOSCOPIC EQUIPMENT; ENDOSCOPY CAMERAS; [ EYE PROTECTORS FOR POST-SURGERY EYE PROTECTION; ] EYE TESTING MACHINES AND APPARATUS; [ FEVER THERMOMETERS; ] [ GASTROSCOPES; ] HEADLIGHT LENS MODULES FOR MEDICAL AND SURGICAL USE; INTERPUPILLOMETERS; INTRA-ORAL DENTAL LIGHT SYSTEM; KERATOSCOPES; LARYNGOSCOPES; [ LASER POINTERS FOR MEDICAL USE; LASERS FOR MEDICAL PURPOSES; LASERS FOR MEDICAL USE; LASERS FOR SURGICAL AND MEDICAL USE; LASERS FOR THE COSMETIC TREATMENT OF THE FACE AND SKIN; LIGHT EMITTING DEVICES, NAMELY, LAMPS AND LED DEVICES FOR TREATMENT OF A VARIETY OF SKIN CONDITIONS; ] LIGHT EMITTING DIODE (LED) DEVICES FOR ENERGY-EFFICIENT REPLACEMENT OF STANDARD TUNGSTEN-FILAMENT LIGHTING INCORPORATED INTO HAND-HELD MEDICAL INSTRUMENTS; LIGHT EMITTING DIODE (LED) APPARATUS FOR LIGHTING, INCORPORATED INTO MEDICAL INSTRUMENTS; [ LIGHT-BASED MEDICAL DEVICES, NAMELY, A LIGHT EMITTING DIODE (LED) DEVICE FOR INCREASING THE HUMAN BODY'S OWN PRODUCTION OF COLLAGEN; ] LOUPES FOR MEDICAL PURPOSES, NAMELY, MAGNIFYING GLASSES THAT FIT ON THE USER'S FACE IN THE MANNER OF EYEGLASSES; MAGNIFYING GLASSES, FOR MEDICAL PURPOSES, THAT FIT ON THE USER'S FACE IN THE MANNER OF EYEGLASSES; MAGNIFYING GLASSES, FOR MEDICAL EXAMINATION PURPOSES, THAT FIT ON THE USER'S FACE IN THE MANNER OF EYEGLASSES; MAGNIFYING LOOPS FOR MEDICAL PURPOSES; MEDICAL AND DENTAL APPARATUS FOR DIMENSIONAL MEASUREMENT, NAMELY, 3D SCANNER FOR HUMAN BODY; [ MEDICAL AND SURGICAL LAPAROSCOPES; MEDICAL AND SURGICAL LAPAROSCOPES AND CATHETERS; ] [ MEDICAL APPARATUS, NAMELY, AN EAR WASH DEVICE IN THE NATURE OF A CONTAINER TO BE FILLED WITH APPROPRIATE FLUID BY THE USER FOR FLUSHING EAR WAX FROM THE EAR; MEDICAL DEVICE, NAMELY, CHEMILUMINESCENT LIGHT FOR USE IN ENDOSCOPIC EXAMS; MEDICAL EXAMINATION LAMPS; ] [ MEDICAL FLUID INJECTORS; ] [ MEDICAL IMAGE PROCESSORS; MEDICAL IMAGING APPARATUS IN THE FIELD OF IRIDOLOGY, SCLEROLOGY, RAYID AND EYOLOGY; MEDICAL IMAGING APPARATUS INCORPORATING MEDICAL IMAGING SOFTWARE; MEDICAL OPERATING LAMPS; MICROSCOPES FOR OPERATIONS; MIRRORS FOR DENTISTS; OPHTHALMOMETERS; OPHTHALMOSCOPES; OPTOMETRIC INSTRUMENTS, NAMELY, INSTRUMENTS FOR LOCATING GROOVES, ENGRAVINGS AND OTHER INDICIA ON OPHTHALMIC LENSES; OPTOMETRIC INSTRUMENTS, NAMELY, INSTRUMENTS FOR MEASURING THE DIAMETER OF OPHTHALMIC LENSES; ] OPTOMETRIC INSTRUMENTS FOR LOCATING THE OPTICAL CENTER OF OPHTHALMIC LENSES; ORGANOLEPTIC DIAGNOSTIC TESTING APPARATUS FOR MEDICAL, DENTAL OR COSMETIC USE; OTOSCOPES; [ PHOTOTHERAPEUTIC APPARATUS FOR MEDICAL PURPOSES; PHOTOTHERAPEUTIC APPARATUS FOR MEDICAL PURPOSES, NAMELY, A LED (LIGHT-EMITTING DIODE) LIGHT SOURCE FOR MEDICAL AND AESTHETIC SKIN TREATMENTS; PHOTOTHERAPEUTIC APPARATUS FOR THE TREATMENT OF JAUNDICE; ] RETINOSCOPES; RIGID AND FLEXIBLE MEDICAL ENDOSCOPES; [ SENSORY LIGHT THERAPY UNIT; ] SKIASCOPES; [ SKIN CARE ANALYZERS AND LIGHT THERAPY EQUIPMENT, NAMELY, A BLACK-LIGHT BLUE LAMP UNIT FOR USE IN IDENTIFICATION OF A VARIETY OF SKIN CONDITIONS; ] SOFTWARE FOR USE IN CALCULATING, TRANSFERRING AND STORING DATA RELATING TO THE DIAGNOSIS AND TREATMENT OF EYE DISORDERS, SOLD AS A COMPONENT OF A OPHTHALMIC SURGICAL APPARATUS; [ SPECULUMS; ] [ SURGICAL AND MEDICAL APPARATUS AND INSTRUMENTS FOR USE IN GENERAL SURGERY; SURGICAL APPARATUS AND INSTRUMENTS FOR USE IN OPHTHALMIC SURGERY; SURGICAL APPARATUS AND INSTRUMENTS FOR MEDICAL, DENTAL OR VETERINARY USE; SURGICAL APPARATUS FOR USE IN OPHTHALMIC SURGERY; SURGICAL INSTRUMENTS AND APPARATUS; SURGICAL INSTRUMENTS FOR USE IN OPHTHALMIC SURGERY; ] SURGICAL LAMPS; [ SURGICAL MIRRORS; ] SURGICAL OPERATING LAMPS; [ THERMOMETERS FOR MEDICAL PURPOSES; ] THORACOSCOPES; VETERINARY IMAGING PRODUCTS, NAMELY, DIGITAL VIDEO CAMERA CONNECTED TO A TAPERED PROBE USEFUL IN VIEWING EAR CANALS OR OTHER CAVITIES OF ANIMALS FOR DIAGNOSIS AND TREATMENT; VETERINARY OPERATING LAMPS
[ AEROSOL DISPENSERS FOR MEDICAL USE; ] APPARATUS FOR CLINICAL DIAGNOSIS; [ CLINICAL THERMOMETERS; ] DENTAL APPARATUS, namely, INTRA-ORAL LIGHT SYSTEMS; [ DENTAL INSTRUMENTS, namely, CARIES DETECTION DEVICE, LASER FLUORESCENCE CARIES DETECTION DEVICE, FIBER OPTIC DENTAL LIGHT, DENTAL OPERATING LIGHT, DENTAL BLEACHING MACHINE AND DENTAL 3D IMAGING SYSTEM; ] DENTAL MIRRORS; [ ELECTRICALLY-POWERED APPARATUS FOR TREATING SKIN BY APPLYING LOW LEVEL LIGHT AND SONIC VIBRATIONS TO THE SKIN; ELECTRONIC AESTHETIC SKIN TREATMENT DEVICES USING LIGHT EMITTING DIODES, namely, INFRARED, RED, ORANGE, YELLOW, GREEN, AND BLUE WAVELENGTHS FOR GENERATING LIGHT RAYS; ELECTRONIC LIGHT THERAPY APPARATUS FOR THE SKIN; ] ENDOSCOPIC EQUIPMENT; ENDOSCOPY CAMERAS; [ EYE PROTECTORS FOR POST-SURGERY EYE PROTECTION; ] EYE TESTING MACHINES AND APPARATUS; [ FEVER THERMOMETERS; ] [ GASTROSCOPES; HEADLIGHT LENS MODULES FOR MEDICAL AND SURGICAL USE; ] INTERPUPILLOMETERS; INTRA-ORAL DENTAL LIGHT SYSTEM; KERATOSCOPES; LARYNGOSCOPES; [ LASER POINTERS FOR MEDICAL USE; ] [ LASERS FOR MEDICAL PURPOSES; LASERS FOR MEDICAL USE; LASERS FOR SURGICAL AND MEDICAL USE; ] [ LASERS FOR THE COSMETIC TREATMENT OF THE FACE AND SKIN; LIGHT EMITTING DEVICES, namely, LAMPS AND LED DEVICES FOR TREATMENT OF A VARIETY OF SKIN CONDITIONS; ] LIGHT EMITTING DIODE (LED) DEVICES FOR ENERGY-EFFICIENT REPLACEMENT OF STANDARD TUNGSTEN-FILAMENT LIGHTING INCORPORATED INTO HAND-HELD MEDICAL INSTRUMENTS; LIGHT EMITTING DIODE (LED) APPARATUS FOR LIGHTING, INCORPORATED INTO MEDICAL INSTRUMENTS; [ LIGHT-BASED MEDICAL DEVICES, namely, A LIGHT EMITTING DIODE (LED) DEVICE FOR INCREASING THE HUMAN BODY'S OWN PRODUCTION OF COLLAGEN; ] [ LOUPES FOR MEDICAL PURPOSES, namely, MAGNIFYING GLASSES THAT FIT ON THE USER'S FACE IN THE MANNER OF EYEGLASSES; MAGNIFYING GLASSES, FOR MEDICAL PURPOSES, THAT FIT ON THE USER'S FACE IN THE MANNER OF EYEGLASSES; MAGNIFYING GLASSES, FOR MEDICAL EXAMINATION PURPOSES, THAT FIT ON THE USER'S FACE IN THE MANNER OF EYEGLASSES; MAGNIFYING LOOPS FOR MEDICAL PURPOSES; MEDICAL AND DENTAL APPARATUS FOR DIMENSIONAL MEASUREMENT, namely, 3D SCANNER FOR HUMAN BODY; MEDICAL AND SURGICAL LAPAROSCOPES; MEDICAL AND SURGICAL LAPAROSCOPES AND CATHETERS; ] [ MEDICAL APPARATUS, namely, AN EAR WASH DEVICE IN THE NATURE OF A CONTAINER TO BE FILLED WITH APPROPRIATE FLUID BY THE USER FOR FLUSHING EAR WAX FROM THE EAR; ] [ MEDICAL DEVICE, namely, CHEMILUMINESCENT LIGHT FOR USE IN ENDOSCOPIC EXAMS; ] MEDICAL EXAMINATION LAMPS; [ MEDICAL FLUID INJECTORS; ] MEDICAL IMAGE PROCESSORS; MEDICAL IMAGING APPARATUS IN THE FIELD OF IRIDOLOGY, SCLEROLOGY, RAYID AND EYOLOGY; MEDICAL IMAGING APPARATUS INCORPORATING MEDICAL IMAGING SOFTWARE; [ MEDICAL OPERATING LAMPS; MICROSCOPES FOR OPERATIONS; ] MIRRORS FOR DENTISTS; OPHTHALMOMETERS; OPHTHALMOSCOPES; [ OPTOMETRIC INSTRUMENTS, namely, INSTRUMENTS FOR LOCATING GROOVES, ENGRAVINGS AND OTHER INDICIA ON OPHTHALMIC LENSES; OPTOMETRIC INSTRUMENTS, namely, INSTRUMENTS FOR MEASURING THE DIAMETER OF OPHTHALMIC LENSES; OPTOMETRIC INSTRUMENTS FOR LOCATING THE OPTICAL CENTER OF OPHTHALMIC LENSES; ] ORGANOLEPTIC DIAGNOSTIC TESTING APPARATUS FOR MEDICAL, DENTAL OR COSMETIC USE; OTOSCOPES; [ PHOTOTHERAPEUTIC APPARATUS FOR MEDICAL PURPOSES; PHOTOTHERAPEUTIC APPARATUS FOR MEDICAL PURPOSES, namely, A LED (LIGHT-EMITTING DIODE) LIGHT SOURCE FOR MEDICAL AND AESTHETIC SKIN TREATMENTS; PHOTOTHERAPEUTIC APPARATUS FOR THE TREATMENT OF JAUNDICE; ] RETINOSCOPES; RIGID AND FLEXIBLE MEDICAL ENDOSCOPES; [ SENSORY LIGHT THERAPY UNIT; ] SKIASCOPES; [ SKIN CARE ANALYZERS AND LIGHT THERAPY EQUIPMENT, namely, A BLACK-LIGHT BLUE LAMP UNIT FOR USE IN IDENTIFICATION OF A VARIETY OF SKIN CONDITIONS; ] SOFTWARE FOR USE IN CALCULATING, TRANSFERRING AND STORING DATA RELATING TO THE DIAGNOSIS AND TREATMENT OF EYE DISORDERS, SOLD AS A COMPONENT OF A OPHTHALMIC SURGICAL APPARATUS; SPECULUMS; [ SURGICAL AND MEDICAL APPARATUS AND INSTRUMENTS FOR USE IN GENERAL SURGERY; SURGICAL APPARATUS AND INSTRUMENTS FOR USE IN OPHTHALMIC SURGERY; SURGICAL APPARATUS AND INSTRUMENTS FOR MEDICAL, DENTAL OR VETERINARY USE; SURGICAL APPARATUS FOR USE IN OPHTHALMIC SURGERY; SURGICAL INSTRUMENTS AND APPARATUS; SURGICAL INSTRUMENTS FOR USE IN OPHTHALMIC SURGERY; ] [ SURGICAL LAMPS; SURGICAL MIRRORS; SURGICAL OPERATING LAMPS; ] [ THERMOMETERS FOR MEDICAL PURPOSES; ] [ THORACOSCOPES; ] VETERINARY IMAGING PRODUCTS, namely, DIGITAL VIDEO CAMERA CONNECTED TO A TAPERED PROBE USEFUL IN VIEWING EAR CANALS OR OTHER CAVITIES OF ANIMALS FOR DIAGNOSIS AND TREATMENT [ ; VETERINARY OPERATING LAMPS ]