1702results about "Pneumatic massage" patented technology

An apparatus that includes a catheter and multiple shock wave discharge points positioned within a balloon along the catheter between proximal and distal ends of the catheter, wherein the distal end extends distally beyond the balloon. An electronic controller includes software and is operably coupled to control firing and production of shock waves at each shock wave discharge point of the multiple shock wave discharge points.

A target location of a blood vessel is treated by providing an apparatus that includes a catheter and multiple shock wave discharge points positioned within a balloon along the catheter between proximal and distal ends of the catheter, wherein the distal end extends distally beyond the balloon and the proximal end extends proximally beyond the balloon. Shock waves are created by activating an electronic controller connected to an electrode at each shock wave discharge point. The shock waves are applied through the balloon to treat the target location with the shock waves.

A catheter system fits within a blood vessel wall includes a shock wave generator aligned along a length of a catheter within a balloon proximal to the tip end of the catheter to produce shock waves that propagate outward through the balloon toward the blood vessel wall for treatment.

An absorbent structure, including a sensor system, can sense and measure the level of wetness contained within the absorbent structure as well as sense and measure environmental conditions. The sensor system may include passive RFID sensors or tags, RFID readers, antenna, a tuning module, a processing module, a memory module and a wireless communication module. The absorbent structure may further include two or more sensors, with a first sensor placed in a first area most likely to first be exposed to liquid and a second sensor spaced apart from the first sensor in an area likely to be exposed to liquid only after the absorbent structure has become more saturated.

According to some embodiments, a method of promoting hair growth or hair stimulation in a subject comprises applying vacuum or suction using a handpiece assembly along a targeted portion of the subject's skin surface where hair growth or hair stimulation is desired and providing at least one treatment material to said targeted portion of the subject's skin surface, wherein the application of vacuum or suction helps promote hair growth or stimulate hair.

The present invention relates to a skin care device including a lightweight handpiece. The skin care device comprises: a handpiece for skin treatment which comes into contact with the skin and stimulates the skin; a control body which is connected to the handpiece for skin treatment through a connection cable body and controls the operation of the handpiece for skin treatment; a driving force generating unit which is mounted inside the control body and generates a driving force; a handpiece operating body which is provided in the handpiece for skin treatment and operates by receiving the driving force from the driving force generating unit; and a driving force transmission unit for transmitting the driving force of the driving force generating unit to the handpiece operating body through the inside of the connection cable body. Since the driving force generating unit for operating the handpiece operating body is mounted on the control body, the weight of the handpiece for skin treatment is reduced, thereby greatly improving the convenience of a practitioner and the satisfaction of treatment during treatment, and simplifying the structure of the handpiece for skin treatment.

The present invention relates to a suction handpiece and a skin care device including same, the handpiece comprising: a handpiece body part having a negative pressure formation space open at a surface thereof that is to come into contact with the skin; an air suction pipe member positioned in the handpiece body part, and connected to a suction port of the negative pressure formation space and a vacuum device of a control body part; and a cream movement guide member, which is mounted at the suction port in the negative pressure formation space so as to guide, toward the lower side thereof, treatment cream moving toward the suction port along the inner surface of the negative pressure formation space and to block the cream from flowing into the suction port, and thus the present invention blocks the treatment cream from being suctioned into an air flow path by negative pressure during a treatment so as to prevent a clogging accident of the air flow path, thereby ensuring operation stability, increasing the durability of the vacuum device, and reducing the costs and time required to repair the air flow path clogged by the treatment cream.

The present invention discloses a burn plastic surgery negative pressure wound debridement and healing promotion device, characterized in that it comprises a patch, a double-shaped connection component and a negative pressure suction unit, the negative pressure suction unit comprises a base, a hollow column, a rotary drive mechanism and a negative pressure machine, a mounting cavity is arranged in the base, a plurality of tracheal joints are arranged longitudinally on the base, the hollow column is vertically mounted on the base, a plurality of negative pressure holes connected to the interior are evenly spaced along the circumferential direction on the hollow column, the negative pressure holes correspond to the tracheal joints one by one, and the negative pressure holes on the hollow column are connected in sequence with the corresponding inner ports of each tracheal joint in a clockwise direction; the present invention aims to promote blood circulation and healing of burn plastic surgery wounds through dynamic negative pressure technology, reduce infection risks, improve treatment effects and patient comfort, and at the same time realize repeatable disassembly and assembly of the patch.

The invention discloses a multifunctional leg sleeve for auxiliary treatment of lower limb lymphedema, which comprises a leg sleeve body, a pressure sensing unit, a temperature and humidity sensing unit, an air bag pressure unit, a heating unit, an electrical stimulation unit, an impedance measuring unit and a portable force-electricity-heat cooperative intervention controller, the leg sleeve is characterized in that the pressure sensor and the temperature and humidity sensor monitor internal environment parameters of the leg sleeve body, drive the air bag pressure unit to perform self-adaptive pressurization, and drive the heating element and the electrical stimulation electrode to perform intelligent heating medicine application and muscle stimulation at the same time; the main control unit is driven to adjust the pressure, the temperature and the stimulation intensity of the air bag pressurizing unit, the heating unit and the electrical stimulation unit; in the wearing period, the device uploads data to a mobile phone and a cloud server terminal for data analysis, optimal pressure, temperature and electrical stimulation regulation prescriptions are provided for a user, and a good treatment effect is achieved.

An assembly includes a plurality of fluid bladders including at least a first fluid bladder and a second fluid bladder, and a fluid manifold in fluid communication with the plurality of bladders. The fluid manifold includes at least a first passage and a second passage. A first port fluidly connects the first fluid bladder to the first passage, a second port fluidly connects the second fluid bladder to the first passage, and a third port fluidly connects the second fluid bladder to the second passage. A first check valve is positioned in the second passage and is moveable between a first position, where fluid enters the third port and inflates the second fluid bladder, and a second position where fluid is directed through the third port to a vent.

The invention discloses a fatigue monitoring method based on multi-modal data fusion, and belongs to the technical field of fatigue monitoring, and the method specifically comprises the steps: synchronously collecting multi-source data, the multi-source data comprising eye movement data, seat pressure data and environment data; preprocessing the multi-source data, including performing IPD dynamic calibration on eye movement data, performing COP offset calculation on seat pressure data, and performing illumination compensation on environment data; dynamic interactive calibration, including eye movement data and seat pressure data mutual detection, environment data detection and dynamic weight vector output; carrying out cross-modal feature fusion, and carrying out fatigue grade judgment; and performing real-time dynamic updating, back-transmitting parameters to cross-modal feature fusion and weight correction dynamic interactive calibration, and if data exception occurs, labeling the exceptional data to data preprocessing. According to the invention, by synchronously collecting the eye movement data, the seat pressure data, the environment data and other multi-source data, comprehensive monitoring of the fatigue state of the user is realized.

The invention belongs to the technical field of medical rehabilitation equipment, and particularly relates to a postoperative rehabilitation device based on digital medical treatment, which comprises an upper arm support and a lower arm support movably hinged to one end of the upper arm support, and the upper arm support and the lower arm support are respectively fixed on the surfaces of the upper arm and the forearm of a patient. The lower arm support comprises a first lower arm support body and a second lower arm support body which are arranged up and down, a plurality of first lower arm massage bags which are communicated with one another are arranged on the surface, attached to a patient, of the first lower arm support body, and a plurality of second lower arm massage bags which are communicated with one another are arranged on the surface, attached to the patient, of the second lower arm support body. The ends, away from the upper arm support, of the first lower arm support and the second lower arm support are detachably connected with a plurality of lower arm extension blocks, and the upper arm support also comprises a first upper arm support and a second upper arm support which are arranged up and down. The problems that an existing elbow joint postoperative rehabilitation device cannot be suitable for treatment of patients with arms of different sizes, and the application range is limited can be effectively solved.

Disclosed is a nipple care device pad.The nipple care device pad of the present invention includes a close contact part having a predetermined area, a nipple loading part protruding in one direction of the close contact part and having a predetermined space therein so that a nipple is positioned in the space, a nipple pressure application hole formed at an end of the nipple loading part so that a pressure is applied to the nipple, and a filter part selectively seated in the nipple loading part and configured to filter out secretions released from the nipple to which the pressure is applied.

The invention relates to an eye thermal therapy instrument with a massage assembly, and relates to the technical field of eye thermal therapy instruments, the eye thermal therapy instrument comprises a thermal therapy instrument shell and a physical therapy mechanism arranged on the thermal therapy instrument shell; the physiotherapy mechanism comprises a massage assembly and a hot compress assembly which are used for carrying out massage and hot compress on the eyes of the human body, and a sealing assembly which is used for carrying out sealing fit on the thermal therapy instrument shell and the eyes of the human body. The hot compress assembly comprises a water tank, a heating wire and a plurality of atomizing nozzles which are arranged on the thermal therapy instrument shell, a water storage part for storing water for the plurality of atomizing nozzles, an adjusting part for automatically adjusting the water yield of the atomizing nozzles, and a heating part for heating the heating wire. The purpose that the thermal therapy instrument precisely regulates and controls the massage force of the designated eye position of the patient and the spraying amount of the liquid medicine at the corresponding eye position is achieved, the larger the pressing force of the designated eye position of the patient is, the larger the spraying amount of the liquid medicine at the corresponding acupuncture point is, the phenomenon that the skin absorbs the liquid medicine unevenly is avoided, and the eye hot compress effect is guaranteed.

The present invention discloses a massager, where an outer shell includes an accommodating cavity; and a driver is mounted in the accommodating cavity, the driver includes a reciprocating displacement drive assembly and a mounting portion, a connecting portion of the reciprocating displacement drive assembly penetrates a long-shaped guide hole on the outer shell and is connected with the mounting portion, and the massaging member is at least partially connected with the mounting portion in a plug-in manner, so that the reciprocating displacement drive assembly drives the mounting portion to perform a reciprocating linear displacement action to cause the massaging member to perform a reciprocating telescopic motion. It solves the technical problem of hand fatigue due to massage with hands, thereby improving service performance.

A massage device includes a controller for controlling the massage device; a body massage unit including a massage module for massaging at least a part of the user's body under the control of the controller; and a leg massage unit for massaging the user's legs under the control of the controller. The leg massage unit includes a first leg massage unit for massaging one of the user's legs, and a second leg massage unit for massaging the user's other leg, with the first leg massage unit and the second leg massage unit able to operate independently.

The invention belongs to the field of massage control, and relates to a hand massager which comprises a base, an upper cover and a cavity arranged between the base and the upper cover, the cavity is defined by a first lining piece and a second lining piece and is provided with a plurality of air bags used for different areas of a hand, and the air bags comprise a finger air bag, a hand back air bag, an upper wrist air bag, a lower wrist air bag and a palm air bag; the cavity extends to the middle section of the arm of a user, and two or more EMS electrotherapy sheets are arranged in the cavity and connected to the control panel; a dip angle alpha is arranged at the bottom of the cavity, so that the palm and the wrist of a user are kept in a natural fit posture, the dip angle structure is fixed or suspended, and an elastic element is arranged below the suspended dip angle structure; and a lithium battery is also arranged in the hand massager. The problems that a traditional massager only limits physical pressing, is insufficient in coverage area and poor in comfort are solved, the massage depth and the treatment effect are remarkably improved, and the massager is suitable for relieving hand fatigue and neuropathic pain and assisting in rehabilitation treatment.

The invention provides a massage control method, a massage chair and a controller applied to the massage chair, the massage chair at least comprises the controller, a massage chair main body, an image acquisition device and at least one massage arm.The method comprises the steps that if it is detected that a user sits stably, the image acquisition device is controlled to acquire a current image of the user; identifying a body model of the user according to the current image; and according to the body type model and the current massage mode, determining an action track sequence of each massage arm, and according to the action track sequence of each massage arm, controlling each massage arm to execute massage. The massage process can cover a wider massage area, the personalized massage path can be automatically generated according to the body shape of the user, the massage fitting degree and comfort degree are improved, the whole body surface of the user is massaged, meanwhile, the personalized adaptation capacity of the massage process is improved, and the user experience is improved. The massage experience of the user in the massage process is enhanced, and the personification of the massage process is improved.

The invention relates to a clitoris stimulation apparatus with improved ergonomics and comprising: a pressure field generating device having a drive unit and a hollow space, the drive unit being capable of periodically generating a pressure field with alternating positive and negative pressures in the hollow space when the drive unit varies the volume of the hollow space, said hollow space having an opening which can be placed on the clitoris; a control device designed to control the drive unit; and a sensor device designed to detect when the stimulation apparatus comes close to the clitoris or, alternatively, when the stimulation apparatus comes into contact with the clitoris, and designed to output an activation signal to the control device upon detection of any approximation or contact. The control device is designed such that the drive unit is activated in the presence of an activation signal. The pressure field generating device, the control device and the sensor device are accommodated in a housing of the stimulation apparatus and the stimulation apparatus is designed as a portable handheld appliance.

The present disclosure relates to a massage apparatus including an arm massage part, the massage apparatus comprising: a frame connection part which connects a buttock frame provided in a main frame and a back frame provided in the main frame, and which rotates about a frame rotation axis on the basis of the movement of the back frame; a driving shaft which passes through the frame connection part and moves along an arc-shaped driving shaft slot on the basis of the movement of the back frame; and an arm massage frame holder which moves along a sliding rail on the basis of the movement of a plurality of links that transmit the movement of the driving shaft.

The present specification discloses a massage device including an arm massage part capable of moving independently. A massage device according to the present specification comprises: a body massage part including a back frame rotatably connected to a base frame to make a changeable angle with respect to the ground; an arm massage part connected to opposite sides of the body massage part; and a control part for controlling the body massage part and the arm massage part, wherein: the arm massage part includes a support part including the upper surface inclined to the rear and lower side thereof, and an arm massage providing part positioned above the support part and moving along the upper surface of the support part; and the control part can control the arm massage providing part and the back frame to move away from each other in a roll-back stretching mode.

Methods, systems and devices for reducing anxiety, including increasing relaxation and / or calm. In some variations these methods may include reducing anxiety, increase relaxation and / or calm by non-invasive temperature regulation of the frontal cortex prior to and / or during sleep. The subject may have an anxiety disorder, or may not have a diagnosed anxiety disorder.

The invention relates to the technical field of medical instruments, in particular to an internal fistula blood vessel detection system for hemodialysis, which comprises a data acquisition module for acquiring ultrasonic data, an impedance value, tremor intensity and a pressure spectrum; the mode determining module is used for determining a detection mode of the internal fistula blood vessel based on the tortuosity index and determining massage frequency and air bag pressure according to the blood vessel compliance index; the stenosis analysis module is used for determining whether the internal fistula blood vessel is stenosis or not based on the stenosis risk characterization parameter and determining whether the stenosis degree of the internal fistula blood vessel is in a reasonable range or not according to the blood flow velocity characterization value; the frequency adjusting module determines and adjusts the massage frequency based on the ratio; the injury analysis module is used for determining whether the internal fistula blood vessel is injured or not in the dialysis process on the basis of the bioelectrical impedance change rate and determining whether the internal fistula blood vessel injury is in a reasonable range or not after dialysis according to the tremor intensity change value; the pressure adjusting module determines and adjusts the pressure of the air bag based on the difference value. The accuracy of internal fistula blood vessel detection is improved.

A patient support includes a mattress with an inflatable bladder, where the inflatable bladder has a cavity and an upper bladder wall forming an outwardly facing side for facing and supporting the patient on the patient mattress and forming an inwardly facing side facing into the cavity. The patient support further includes a light transmitter operable to emit light through the cavity to impinge on the inwardly facing side of the upper bladder wall and a light receiver operable to detect a reflection of the light off the inwardly facing side of the bladder wall, with the light receiver generating a signal responsive to detecting the reflection. A controller is in communication with the light transmitter and is operable to determine immersion of a patient into the mattress based on the signal from the light receiver.

A system for applying a lifting force to a tissue site of a patient includes an occlusive layer configured to define a substantially air-tight chamber around a tissue site when sealed to a patient, an air displacement device fluidly coupled the chamber and operable to remove air from the chamber, and a sealing strip configured to seal the occlusive layer to the patient. The sealing strip includes a thermoplastic elastomer having properties that provide a non-adhesive tack and substantially airtight sealing between the scaling strip and the patient.

A single medical treatment unit incorporates and coordinates operation of a plurality of different energy-producing technologies for synergistically treating a condition of a target region of a living thing with different types of energy.

A support system for a seat includes a suspension coupled to the frame of a seatback. A plurality of pneumatic cells are coupled to the suspension. Each pneumatic cell is expandable and independently controllable to expand between a first position and a second position. A flexible reaction surface covers a forward surface of the plurality of air cells and the reaction plate maintains a smooth transition surface when each of the plurality of pneumatic cells is expanded to the first and second positions.

The multifunctional massager is characterized in that: a mounting cavity and a massage cavity are arranged on the shell, a driving device, an air suction pump and an electric control valve are mounted in the mounting cavity, a mounting cylinder and a flexible massage cylinder are placed in the massage cavity, the flexible massage cylinder is mounted in the cylinder cavity of the mounting cylinder, an electric heating sheet is bonded on the inner wall of the cylinder cavity of the mounting cylinder, and / or a vibrator is embedded in the flexible massage cylinder; the air suction port of the air suction pump is connected with the air outlet of the electric control valve through a pipeline, the air inlet of the electric control valve is connected with the air exhaust port of the massage cylinder through a pipeline; the driving device drives the telescopic rotating movement of the telescopic part, the central mounting part of the mounting cylinder is mounted on the telescopic part of the driving device, and the electrically conductive structure is arranged between the telescopic part and the central mounting part of the mounting cylinder; the electrically conductive structure is electrically connected with the vibrator and / or the electric heating sheet through the electrically conductive wire. The multifunctional massager realizes the tight and loose massage, the friction massage, the vibration massage and the heating massage on one massager, so that the massage mode is diversified.

A massager useful for massaging a user's legs is disclosed. The leg massager comprises a flexible foot enclosure having foot internal volume, a flexible calf enclosure having a calf internal volume, a flexible knee portion, a flexible thigh enclosure having a thigh internal volume and at least one zipper. The upper end of the foot enclosure connects the lower end of the calf enclosure. The upper end of the calf enclosure connects the lower end of the knee portion. The upper end of the knee portion connects the lower end of the thigh enclosure. At least one zipper adapts and runs along the leg massager from the foot enclosure to the thigh enclosure through the calf enclosure and the knee portion.

A device for stimulating an erogenous zone of a human body includes a housing, a driver disposed inside the housing, and a pressure field generator disposed at least partially inside the housing. The pressure field generator includes a continuous cavity having a movable end and a stimulating end opposite thereto, the continuous cavity defined by a tube wall connecting the movable end and the stimulating end portion. At least a portion of the tube wall is an axial-length-variable tubular structure. A pusher is configured to close the movable end and to drive the movable end in a reciprocating manner using a force of the driver. The stimulating end portion has an opening of the continuous cavity configured to engage with an erogenous zone of a human body. A guide assembly is configured to limit lateral motion of the movable end portion.