The present disclosure relates to an ultrasonic handpiece including a body; an ultrasonic generator movably provided on one side of the body; a position adjustment unit provided on the body and configured to adjust a position of the ultrasonic generator so that a focusing position of ultrasonic waves of the ultrasonic generator is adjusted; a position detection unit configured to detect a movement position of the ultrasonic generator; and a control unit configured to control an output of the ultrasonic generator according to the position of the ultrasonic generator detected by the position detection unit.
The present disclosure relates to an ultrasonic handpiece including a body; an ultrasonic generator movably provided on one side of the body; a position adjustment unit provided on the body and configured to adjust a position of the ultrasonic generator so that a focusing position of ultrasonic waves of the ultrasonic generator is adjusted; a position detection unit configured to detect a movement position of the ultrasonic generator; and a control unit configured to control an output of the ultrasonic generator according to the position of the ultrasonic generator detected by the position detection unit.
As a result, an output of ultrasonic waves may be controlled according to the focusing depth of the ultrasonic waves.
Disclosed are a treatment tip for a scalp care handpiece and a handpiece including the same. The treatment tip includes a cap part having a tip surface formed with a plurality of needle entry/exit holes, a cooling plate part mounted on the cap part, and a pair of terminal parts located on both sides of the cap part and accommodating both ends of the cooling plate part. The treatment tip provides a function capable of effectively cooling the skin of a treatment site during a radio-frequency invasive treatment, and facilitates storage, distribution, management, and assembly as a consumable by compact design.
Disclosed is a treatment tip for a handpiece of an invasive RF treatment device. The treatment tip for a handpiece includes a needle part including a plurality of microneedles and a guide part including a plurality of tubular needle guides in accordance with the plurality of microneedles. The plurality of tubular needle guides is disposed in one or more lines. The plurality of microneedles is disposed within the plurality of tubular needle guides. A virtual line that connects the needle entry and exit ends of the plurality of tubular needle guides disposed in one line has curvature.
Disclosed are a screen display apparatus and method for a medical device. The disclosed apparatus includes a processor that controls an operation of a medical device based on a treatment parameter. The processor generates a first screen which presents a state object related to an operation of the medical device, presents the first screen on a display, generates a second screen which presents an adjustment object for adjusting a treatment parameter of the medical device when determining that an interaction event has been generated, presents the second screen on the display, adjusts a treatment parameter corresponding to a corresponding adjustment object based on an input value corresponding to a sensed interaction when sensing the interaction of a user with the adjustment object of the second screen, and controls an operation of the medical device based on the adjusted treatment parameter.
Disclosed is a dermatologic treatment device performing a skin procedure operation. The dermatologic treatment device includes a treatment tip configured to come into contact with the skin of a patient and to transmit energy and an applicator connected to the treatment tip and configured to control the treatment tip. The treatment tip includes a near field communication (NFC) chip configured to store treatment tip data. The applicator is configured to read the treatment tip data from the NFC chip and to perform the skin procedure operation based on the treatment tip data.
Disclosed is an invasive high-frequency treatment device. The invasive high-frequency treatment device includes multiple micro needles including a first micro needle and a second micro needle, an elevation unit configured to raise the micro needle, and a control circuit configured to control the elevation unit. The control circuit determines a procedure zero point of the elevation unit corresponding to the multiple micro needles in an initialization step of the invasive high-frequency treatment device, and controls the elevation unit to rise at a predetermined height from the procedure zero point in a procedure step of the invasive high-frequency treatment device. Accordingly, it is possible to make consistent the location of the micro needles prior to a procedure regardless of conditions for a design, an assembly, and use.
A61B 18/00 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
A61B 18/12 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
Disclosed is a needle tip structure for a handpiece having an NFC function. The needle tip includes a body mounted at the front end of a handpiece, a first substrate fixed within the body and connected to a plurality of RF supply terminals of the handpiece, a second substrate on which a plurality of micro needles is mounted and movably installed within the body, a holder coupled to a driving shaft of the handpiece through the first substrate and configured to support the second substrate, and a pair of connection pins connected to the second substrate and the first substrate. An NFC chip capable of short-distance wireless communication with an external NFC terminal is installed in the first substrate.
A61B 17/00 - Surgical instruments, devices or methods
A61B 18/00 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
A61B 18/12 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
Disclosed is a high-intensity focused ultrasound (HIFU) probe for noninvasive skin treatment. The probe includes a cartridge with an internal space filled with a liquid ultrasound transmission medium, a handpiece to which the cartridge is coupled, and a transducer within the cartridge that generates and emits HIIFU. A shaft guides the transducer's linear motion in a specific direction and is formed as a hollow pipe. This hollow shaft functions as a heat exchange pipe, circulating a cooling medium to regulate the temperature of the liquid ultrasound transmission medium, preventing overheating during operation.
Disclosed is a high-intensity focused ultrasound (HIFU) probe for noninvasive skin treatment. The probe includes an external rotating shaft driven by a motor, an internal rotating shaft that moves a transducer within a cartridge, and a magnet coupler that magnetically couples the shafts across a first sidewall of the cartridge. This magnetic coupling eliminates the need for sealing components, such as corrugated pipe-structured sealing members, preventing leakage of the ultrasound transmission medium. As a result, the design is simplified, manufacturing costs are reduced, and mass production efficiency is improved. Additionally, by removing sealing constraints, the transducer's movable range is expanded, enabling broader ultrasound treatment coverage in a single procedure.
Medical apparatus and instruments, namely, medical devices for nonsurgical cosmetic treatments; massaging apparatus for personal use; high-frequency skin care equipment for medical purposes, namely, high frequency electromagnetic therapy apparatus; electric esthetic massage apparatus for household purposes; high-frequency skin esthetic massage apparatus, not for medical purposes, namely, high frequency electromagnetic therapy apparatus; medical skin care apparatus, namely, medical devices for nonsurgical cosmetic treatments; Nerve stimulator apparatus, namely, transcutaneous electrical nerve stimulators; medical devices, namely, high frequency pulse generators for neurostimulation, muscle stimulation, nerve stimulation, skin stimulation; high-frequency warmer appliances for medical purposes, namely, heaters and warmers used for medical and surgical equipment used during medical and surgical procedures; high frequency electromagnetic therapy apparatus; electromagnetic medical apparatus, namely, electromagnetic medical diagnostic imaging apparatus and low frequency electromagnetic therapy apparatus; apparatus for acne treatment; medical cooling units with body contact applicators, namely, cooling apparatus used for medical and surgical equipment used during medical and surgical procedures; esthetic facial massage apparatus for skin whitening effect, namely, facial ice globes in the nature of massage apparatus and facial rollers in the nature of massage apparatus; needles for medical purposes; electric scalp massagers for household use; electrical stimulation apparatus for skin for aesthetic purposes; medical apparatus and instruments for use in surgery; surgical devices and instruments; surgical and medical apparatus and instruments for use in general surgery
Medical apparatus and instruments, namely, medical devices for nonsurgical cosmetic treatments; massaging apparatus for personal use; high-frequency skin care equipment for medical purposes, namely, high frequency electromagnetic therapy apparatus; electric esthetic massage apparatus for household purposes; high-frequency skin esthetic massage apparatus, not for medical purposes, namely, high frequency electromagnetic therapy apparatus; medical skin care apparatus, namely, medical devices for nonsurgical cosmetic treatments; Nerve stimulator apparatus, namely, transcutaneous electrical nerve stimulators; medical devices, namely, high frequency pulse generators for neurostimulation, muscle stimulation, nerve stimulation, skin stimulation; high-frequency warmer appliances for medical purposes, namely, heaters and warmers used for medical and surgical equipment used during medical and surgical procedures; high frequency electromagnetic therapy apparatus; electromagnetic medical apparatus, namely, electromagnetic medical diagnostic imaging apparatus and low frequency electromagnetic therapy apparatus; apparatus for acne treatment; medical cooling units with body contact applicators, namely, cooling apparatus used for medical and surgical equipment used during medical and surgical procedures; esthetic facial massage apparatus for skin whitening effect, namely, facial ice globes in the nature of massage apparatus and facial rollers in the nature of massage apparatus; needles for medical purposes; electric scalp massagers for household use; electrical stimulation apparatus for skin for aesthetic purposes; medical apparatus and instruments for use in surgery; surgical devices and instruments; surgical and medical apparatus and instruments for use in general surgery
Provided is a hand piece for a skin treatment apparatus, the hand piece including: a hand piece body capable of being operated by a user hand; a skin treatment unit connected to an end of the hand piece body, and treating a user skin; a pressure sensing unit installed on the skin treatment unit, and sensing a pressure between the skin and the skin treatment unit; and a pressure display unit emitting light in a plurality of colors based on a pressure value measured by the pressure sensing unit.
An ultrasonic device cartridge according to the present invention comprises: a cartridge body; a transducer which is provided within the cartridge body and which generates high-intensity focused ultrasonic waves; and a moving device which is provided within the cartridge body and which moves the transducer, wherein the moving device includes: a moving body that moves in a first direction; a moving block which is connected to the moving body, and which is fastened to the transducer so as to move together with the transducer; a first moving part for moving the moving block in the first direction and moving the focus of the high-intensity focused ultrasonic waves in the first direction; and a second moving part for moving the moving block in an inclined direction inclined with respect to the first direction and moving the focus of the high-intensity focused ultrasonic wave in a second direction perpendicular to the first direction.
A skin treatment device of the present invention comprises: an RF generating unit which generates RF energy; an electrode which transmits the RF energy to a user's skin tissue; a measurement unit which measures a forward RF voltage caused by the RF energy and a reverse RF voltage caused by the RF energy reflected toward the RF generating unit; and a control unit, wherein the control unit calculates the user's skin impedance and RF energy efficiency on the basis of the measured forward RF voltage and reverse RF voltage, and controls the output of the RF generating unit on the basis of the calculated skin impedance and RF energy efficiency.
DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY (40%) (Republic of Korea)
DONG IL TECHNOLOGY LTD. (10%) (Republic of Korea)
Inventor
Chang, Jinho
Kim, Jin Woo
Kim, Ju Hwan
Na, Jong Ju
Lee, Dukkyu
Kim, Joungpil
Abstract
A high intensity focused ultrasound (HIFU) probe according to an embodiment of the present invention includes: a transducer module including a plurality of transducer elements generating ultrasound by receiving electrical signals; and a circuit providing a driving signal to the plurality of transducer elements based on a control signal received from a control system, in which the plurality of transducer elements having a concave shape in a first axial direction, which is a focusing direction of ultrasound, are arranged in an array in a second axial direction perpendicular to a first axis with a kerf interposed therebetween, and at least two different elements of the plurality of transducer elements are configured to emit high intensity focused ultrasound at different times based on the driving signal.
B06B 1/06 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
H10N 30/086 - Shaping or machining of piezoelectric or electrostrictive bodies by machining by polishing or grinding
H10N 30/088 - Shaping or machining of piezoelectric or electrostrictive bodies by machining by cutting or dicing
16.
Ultrasound apparatus with reciprocating transfer way of transducer
An ultrasonic device according to the present disclosure includes a cartridge comprising a transducer configured to generate ultrasonic waves, and a moving device configured to move the transducer, in which the moving device includes a moving main body, a moving block positioned on the moving main body and connected to the transducer and configured to move with the transducer, a moving connection member connected to the moving block, and a screw unit engaged with the moving connection member to allow the moving block to reciprocate, in which the screw unit has a bidirectional screw thread.
The present invention relates to an ultrasonic handpiece comprising: a body; an ultrasonic generator which is movably provided at one side of the body; a position control unit which is provided in the body to control the position of the ultrasonic generator so that the ultrasound-focusing location of the ultrasonic generator is adjusted; a position sensing unit which senses the movement position of the ultrasonic generator; and a control unit which controls the output of the ultrasonic generator depending on the position of the ultrasonic generator, sensed by the position sensing unit. Accordingly, the output of ultrasound can be controlled according to ultrasound-focusing depths.
An ultrasonic device employing a two-row moving method of a transducer according to the present disclosure, the ultrasonic device including: a cartridge comprising a transducer configured to generate ultrasonic waves; and a moving device configured to move the transducer, in which the moving device includes: a moving main body; a moving block positioned on the moving main body and connected to the transducer and configured to move with the transducer; a first moving part configured to move the moving block along a first direction; and a second moving part configured to move the moving block along a second direction that intersects the first direction.
A handpiece for a skin care device, according to the present invention, comprises: a handpiece body that can be operated with the hand; a skin treatment unit connected to an end portion of the handpiece body so as to treat the skin; a pressure sensing unit, which is provided in the skin treatment unit and senses the pressure between the skin and the skin treatment unit; and a pressure display unit for emitting light in a plurality of colors according to a pressure value measured by means of the pressure sensing unit.
DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY (Republic of Korea)
DONG IL TECHNOLOGY LTD. (Republic of Korea)
Inventor
Chang, Jin Ho
Kim, Jin Woo
Kim, Ju Hwan
Na, Jong Ju
Lee, Duk Kyu
Kim, Joung Pil
Abstract
A method for manufacturing a high-intensity focused ultrasound probe according to one embodiment of the present disclosure comprises the steps of: manufacturing a transducer module such that a plurality of transducer elements, which have a concave shape in a first-axis direction which is the focusing direction of ultrasonic waves generated from the transducer module for generating ultrasonic waves by receiving an input of electrical signal, are disposed in a second-axis direction perpendicular to the first-axis direction with a kerf therebetween; and placing a circuit for inputting an electrical signal to the transducer module. Each of the plurality of transducer elements: is formed in a geometric structure causing the ultrasonic waves generated by receiving an input of electrical signal to be focused at a predetermined point; and may have longer length in a third-axis direction perpendicular to the first-axis direction and second-axis direction than the length in the second-axis direction.
B06B 1/06 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY (Republic of Korea)
Inventor
Chang, Jinho
Kim, Jin Woo
Kim, Ju Hwan
Na, Jong Ju
Lee, Dukkyu
Kim, Joungpil
Abstract
A high intensity focused ultrasound probe according to an embodiment of the present disclosure comprises: a transducer module including a plurality of transducer elements which receive an input of an electrical signal to generate ultrasound waves; and a circuit which provides a driving signal to the plurality of transducer elements on the basis of a control signal input from a control system, wherein the plurality of transducer elements having a concave shape in the direction of a first axis, which is the focusing direction of ultrasound waves, are arranged in an array in the direction of a second axis perpendicular to the first axis with kerfs therebetween, and at least two different elements among the plurality of transducer elements are configured to emit high intensity focused ultrasound waves at different times on the basis of the driving signal.
B06B 1/06 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
23.
HIGH INTENSITY FOCUSED ULTRASOUND-BASED ULTRASOUND PROBE AND DEVICE FOR SKIN TREATMENT
A high intensity focused ultrasound probe according to an embodiment of the present disclosure comprises: a transducer module including a plurality of transducer elements which receive an input of an electrical signal to generate ultrasound waves; and a circuit which provides a driving signal to the plurality of transducer elements on the basis of a control signal input from a control system, wherein the plurality of transducer elements having a concave shape in the direction of a first axis, which is the focusing direction of ultrasound waves, are arranged in an array in the direction of a second axis perpendicular to the first axis with kerfs therebetween, and at least two different elements among the plurality of transducer elements are configured to emit high intensity focused ultrasound waves at different times on the basis of the driving signal.
B06B 1/06 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
An ultrasound apparatus according to the present invention comprises: a cartridge comprising a transducer that generates ultrasonic waves; and a movement device which moves the transducer, wherein the movement device comprises: a movement body; a movement block which is located in the movement body, and is connected to the transducer and moves together with same; a moving connection member which is connected to the movement block; and a screw part which is fastened to the moving connection member and moves the movement block in a reciprocating manner, the screw part having a two-directional spiral line.
An ultrasound apparatus according to the present invention, having a double movement-type transducer, comprises: a cartridge comprising a transducer that generates ultrasonic waves; and a movement device which moves the transducer, wherein the movement device comprises: a movement body; a movement block which is located in the movement body, and is connected to the transducer and moves together with same; a first movement part which moves the movement block in a first direction; and a second movement part which moves the movement block in a second direction which intersects with the first direction.
An ultrasound apparatus according to the present invention, having a double movement-type transducer, comprises: a cartridge comprising a transducer that generates ultrasonic waves; and a movement device which moves the transducer, wherein the movement device comprises: a movement body; a movement block which is located in the movement body, and is connected to the transducer and moves together with same; a first movement part which moves the movement block in a first direction; and a second movement part which moves the movement block in a second direction which intersects with the first direction.
An ultrasound apparatus according to the present invention comprises: a cartridge comprising a transducer that generates ultrasonic waves; and a movement device which moves the transducer, wherein the movement device comprises: a movement body; a movement block which is located in the movement body, and is connected to the transducer and moves together with same; a moving connection member which is connected to the movement block; and a screw part which is fastened to the moving connection member and moves the movement block in a reciprocating manner, the screw part having a two-directional spiral line.
A submucosa treating apparatus according to an exemplary embodiment of the present invention includes: a probe that is capable of approaching mucosa of a treatment field; an electrode that is provided in the probe, and applies an electrical signal to blood vessels of submucosa; and a guide where the probe is movably accommodated, and a guide where the probe is movably accommodated, and guiding a position of the electrode with respect to the mucosa.
Provided is a needle assembly including: a plurality of needles; a main body having a plurality of holes through which the plurality of needles pass in a first direction; and a fixing member coupled to the main body and having a plurality of fixed inclined surfaces supporting the plurality of needles.
A needle assembly according to one embodiment of the present invention comprises: a plurality of needles; a main body having a plurality of holes through which the plurality of needles pass in a first direction; and a fixing member which is coupled to the main body and which has a plurality of fixing oblique surfaces for supporting the plurality of needles.
A device for treating a submucosa according to one embodiment of the present invention comprises: a probe member accessible to a mucosa of a treatment area; an electrode, provided on the probe member, for applying an electrical signal to a blood vessel of a submucosa of the mucosa; and a guide member, to which the probe member is movably received, for guiding a position of the electrode with respect to the mucous.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Cosmetic preparations for body care; Cosmetic preparations for skin care; Cosmetics; Face and body creams; Face and body lotions; Non-medicated douching preparations; Non-medicated feminine hygiene wash
34.
METHOD AND APPARATUS FOR TREATING BLOOD VESSEL IN SKIN
Disclosed is an apparatus for treating blood vessels in the skin. The present invention comprises: a plurality of electrodes inserted into the skin, as an object of treatment, and applying an electric signal to blood vessels in the skin; an electric signal generator electrically connected with the plurality of electrodes; and a power supply unit for supplying electric power to the electric signal generator. According to the present invention, a suitable thermal damage is applied to blood vessels in the dermis or epidermis, which are causes or aggravation factors of freckles, vascular freckles, pigmentation, rosacea, flush, erythema, or hemotelangiosis, to normalize abnormal hyperproliferation in the causative blood vessels or induce phagocytosis or apoptosis of vascular cells of the causative blood vessels, thereby improving the treatment effect, reducing side effects that occur due to excessive thermal damage applied to blood vessels in conventional treatment methods, and lowering the recurrence of freckles, vascular freckles, pigmentation, rosacea, flush, erythema, or hemotelangiosis, through the revascularization of removed blood vessels.
A61B 18/12 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
A61N 1/05 - Electrodes for implantation or insertion into the body, e.g. heart electrode
A61N 1/36 - Applying electric currents by contact electrodes alternating or intermittent currents for stimulation, e.g. heart pace-makers
A61N 1/40 - Applying electric fields by inductive or capacitive coupling
According to the present invention, a skin treatment apparatus comprises: a plurality of needles each of which has a sharp end; a needle-fixing unit in which the plurality of needles are fixed; a driving unit for directly or indirectly transferring a force to the needle-fixing unit such that the plurality of needles fixed in the needle-fixing unit are inserted into the skin; and an electrical-energy transfer unit which is electrically connected to the plurality of needles. The electricity applied to the apparatus is alternating current; the electrical energy has a high frequency; the plurality of needles have a bipolar electrode system; and the area of the skin treated by the thus-configured apparatus achieves the appearance of being burnt by a Na-effector Na plus-effect. Na-effect referes to raising temperature of a localised are of dermis and to apply energy to achieve coagulation. Na plus-effect refers to similar effect spread to the dermis.
