35results about "Light therapy" patented technology

A method and device to modify tissue in a manner such that it will take on a permanent new shape. Subdermal tissue is heated to approx 60° C. at which point it becomes pliable and moldable and will take on a permanent new shape if allowed to cool and heal in a new position.

A system and method for the treatment of a skin comprising. The system comprises an applicator having a cavity and one or more light sources configured to irradiate the cavity with optical energy simultaneously from at least two directions. The applicator is applied to the skin and a region of skin is made to protrude into the cavity. The protruding region of skin is then irradiated with optical energy from the one or more light sources simultaneously from at least two directions.

The invention relates to a new textile fabric with self-cleaning, anti-bacterium, mould proofing and radiation-proof functions, which is normal textile fabric through special coating layer process. The hot melt adhesive used in the coating layer accounts for 35 to 85%; the nanometer titanium dioxide power accounts for 1 to 15%; the nanometer mould proofing power accounts for 1 to 15%; the nanometer infrared power accounts for 2 to 8%; the nanometer absorbing material power accounts for 1 to 15%; all the particle sizes of the materials are less than or equal to 35nm. The invention has the advantage of multiple functions.

An apparatus for cooling tissues which are treated with an energy-based device, such as a laser, is disclosed. The apparatus comprises a spray nozzle which generates an atomized liquid spray for the treatment area, wherein the atomized liquid spray is based on a mixture of liquid and gas. Further, the spray nozzle comprises at least one liquid outlet which ejects a liquid, and at least one gas outlet which ejects a gas stream. Besides, the apparatus for cooling comprises at least one delivery means for delivering pressurized gas to the spray nozzle; and a pumping means for the liquid, wherein the pumping means is configured to operate in pulses.

Provided are a microfluidic chip for multiple bioassay and a method of manufacturing the same. The method includes: forming microfluidic channels by coupling a channel structure having grooves for sample channels and probe channels in a bottom surface and a substrate; forming probe immobilization regions at intersections between the probe channels and the sample channels; and forming blocking walls in the probe channels before and after each of the probe immobilization regions to prevent mixing of target sample. Since the probes are immobilized in the microfluidic channels after the formation of the microfluidic channels, difficulty in connecting fluidic channels after the immobilization of probes on a substrate can be removed. In addition, a microfluidic platform for a multiple bioassay into which a plurality of samples can be simultaneously loaded can be formed.

The invention discloses multifunctional glasses integrating myopia prevention, beautifying, memory improvement and massage functions. The multifunctional glasses comprise a shell and a control device arranged in the shell, the shell consists of a front glasses shell and a back glasses shell, and a high-illumination light supplementing device and red light transillumination devices which are connected with the control device electrically are arranged in the back glasses shell. The multifunctional glasses integrating the myopia prevention, beautifying, memory improvement and massage functions has the advantages that the multifunctional glasses have the eyeball high-illumination light supplementing device, front peripheral retina defocusing lenses, eye movement guide devices, a periocular skin red light transillumination function and the like and eye care functions such as a visual patch function, vibratory massage and hot compress.

An air bath has air jets arranged in rows extending around the side walls of the water basin. The rows of air jets are spaced vertically so that they are at different heights within the basin and so that air jets in the higher row(s) realize less pressure from the water in the basin. Air is delivered to the air jets through a ring-like air manifold formed of a single channel or multiple channels, the latter allowing for air flow control to different zones of the tub.

The invention belongs to the field of medical instruments and relates to a gynaecologic sit-washing apparatus. The gynaecologic sit-washing apparatus mainly comprises a sit-washing basin, a gynaecologic washing unit, a hip-washing unit, a heating lamp, a blower and a remote control; the sit-washing basin comprises an outer shell, an inner liner, a reagent pump, an electric heating wire, a temperature sensor, a controller and a voltage stabilizer; the inner liner is installed in the outer shell, the reagent pump, the controller and the voltage stabilizer are installed on the upper surface of the bottom of the outer shell, the electric heating wire is wound on the outside of the inner liner, and the temperature sensor is installed on the lower surface of the inner liner. The gynaecologic sit-washing apparatus is simple in structure, convenient in use, comprehensive in function and capable of performing comprehensive washing of female patients and heating-lamp treatment; the inner liner can be heated in constant temperature to ensure that medicine liquid inside the inner liner does not stimulate the patients; the gynaecologic sit-washing apparatus is high in digitization level and easy and accurate for the patients to control.

A device for applying targeted phototherapy to an area of diseased skin to place a skin condition into remission and a method of determining a maximum tolerable dose of phototherapy applied to a treatment area of diseased skin to determine an optimum therapeutic dose to quickly place a skin condition into remission. The device can include a housing and an optical matrix arranged within the housing that are attached to a dosimetry device. The optical matrix includes a plurality of at least one of absorptive, reflective and/or partially transmissive regions or arrays of perforations that each permits a different percentage of light to be delivered to an individual's skin. Jigs can be included to arrange a plurality of varying exposures to be placed on the patient's skin. An assessment can then be made as to the maximum tolerable dose of phototherapy that can be applied to the individual's skin in order to place a skin condition into remission.

A device and method is provided for stimulation of neurons. The device includes a stimulation unit that can be implanted into a body of a patient and has stimulation elements that apply a stimulation signal to tissue of the patient to stimulate neurons in the brain and/or the spinal cord of the patient. Moreover, a measuring unit receive a measurement signal that reflects a neuronal activity of the stimulated neurons. Further, a control unit generate a modulation signal from the measurement signal, and modulates an amplitude of a pulse train with the modulation signal. Individual pulses of the pulse train include a first and second pulse portions that introduce and remove charge from the tissue. Moreover, the control unit varies a pause between the pulse portions until the synchronization of the stimulated neurons is minimized or falls below a predetermined threshold.

Disclosed is a photo-stimulation method and device with a light mixture. The method includes the following steps: providing a light-emitting diode (LED) illuminant which is a combination of a yellow LED and a red LED; and illuminating a subject by the LED illuminant to promote collagen synthesis, to suppress microbial growth, or to inhibit melanin synthesis, wherein the yellow LED is in an illuminance range from 1,000 to 3,500 lux, the red LED is in an illuminance range from 6,000 to 9,500 lux, and the number ratio of the yellow LED to the red LED is 0.5-2:0.5-2.

The invention relates to an illumination device with a function of multi-path cooperative regulation of a biorhythm in a human body. The illumination device comprises a bracket, a control unit, lightemitting units and music play units, wherein the control unit, the light emitting units and the music play units are arranged on the bracket; the control unit outputs control signals to the light emitting units and controls parameters of light emitted by the light emitting units; the light emitting units are arranged in set positions of the bracket, enable emitted light generated according to thecontrol signals output by the control unit to form light beams and project the light beams to a non-visual area of the human body wearing the bracket; the music play units receive and play audio datasent by the control unit; the control unit selects the audio data with rhythm similar to or the same as parameter values of specific components of brain waves of the current user and sends the data tothe music playing units. The illumination device with the function of multi-path cooperative regulation of the biorhythm in the human body has the following beneficial effects: multiple nerve pathways such as illumination, audio and the like can play a synergistic role in the nervous system of the human body, and more accurate, more efficient and safer biorhythm regulation function can be realized.

The invention discloses an infrared physiotherapy instrument for cervical vertebrae and lumbar vertebrae. The infrared physiotherapy instrument for the cervical vertebrae and the lumbar vertebrae comprises an outer wrapping bag (1), wherein tightening devices are respectively arranged on two sides of the outer wrapping bag (1), and a heating element which is arranged in the outer wrapping bag (1) is a low-temperature radiating electric heating film (3). According to the infrared physiotherapy instrument for the cervical vertebrae and the lumbar vertebra, infrared rays are utilized as a source of radiation, and therefore not only can the infrared rays be absorbed rapidly, but also the infrared physiotherapy instrument is simple in structure and convenient to carry.

The invention relates to a medical suspended baking lamp, comprising a bulb above which a lampshade is arranged, wherein the upper part of the lampshade can be suspended by a suspension chain, a protective net surrounding the bulb is arranged at the bottom of the lampshade, black-out cloth covering the whole lampshade is arranged outside the lampshade, and an observation port is reserved in the black-out cloth. The baking lamp can accelerate blood circulation of patients and promote wound healing in clinical application of recovery and rehabilitation therapy of patients after replantation of severed limbs and fingers, overcome the defect that safety protection design lacks in the existing baking lamp, effectively prevent burns during temperature focusing, long-time therapy and the like because the baking lamp cannot be moved, and really realize the ideas of convenience, flexibility and energy conservation.

An emission enhancement structure having at least one energy augmentation structure; and an energy converter capable of receiving energy from an energy source, converting the energy and emitting therefrom a light of a different energy than the received energy. The energy converter is disposed in a vicinity of the at least one energy augmentation structure such that the emitted light is emitted with an intensity larger than if the converter were remote from the at least one energy augmentation structure. Also described are various uses for the energy emitters, energy augmentation structures and energy collectors in a wide array of fields.

The invention discloses a grabbing device. The grabbing device is formed by adhering a skin-contacting layer (1), a massage layer (2), a nano layer (3), an active carbon layer (4), a decomposition layer (5), an isolating layer (6) and a skidproof layer (7) sequentially, wherein convex massage contacts (2-1) are arranged on the surface of the skin-contacting layer (1) according to the hollow position of fingers and palm; and an annular buckling belt (8) is fixed on the inner side of the convex massage contacts (2-1). The grabbing device has the advantages of environment friendliness, wear resistance, skid prevention, safety and reliability.

The invention provides a laser system of an oral cavity laser therapeutic instrument. The laser system comprises a laser power supply, a laser head, a laser water cooling system, an optical fiber output system, a gas-water spraying system and a complete machine control system, wherein the laser power supply is used for providing energy for the laser head, the laser head comprises a total reflection mirror, an output mirror, a xenon lamp, a laser rod, a light condensation cavity and an optical turn, the laser water cooling system is used for cooling the laser rod and the xenon lamp of a laser device, a light guide output system is used for laser output and is composed of a beam expanding shaping mirror, a coupling focusing mirror and an optical fiber, the gas-water spraying system is used for spraying a gas-water mixture to tooth tissue under the action of laser so as to achieve the effects of reducing the temperature of the tissue in an irradiation area and participating in laser treatment, and a central control system is used for controlling parameters of the laser power supply, the laser water cooling system and the gas-water spraying system and coordination work among the subsystems. The laser system has the advantages of stable output laser energy, good light spot uniformity, high operation flexibility and the like.

The invention discloses a physiotherapeutic vehicle seat-back cushion, including a main body, wherein the main body is integrally formed by a back cushion and a seat cushion, and a connector is uniformly arranged in the body, and a connection line is connected to the terahertz wave generator, and a terahertz wave generator is dispose on the rear wall of the back cushion and is battery powered, andthe back cushion and the seat cushion are uniformly provided with through holes, which are vertically and vertically crossed on the side walls of the back cushion and the seat cushion, and are also provided with through holes passing through the thickness directions of the cushion and the seat cushion. A spacer sheet is arranged in the back cushion, and the spacer sheet and the front side wall ofthe back cushion form a first collecting groove. A spacer sheet is arranged in the seat cushion, and a second collecting groove is formed between the spacer sheet and the upper surface of the seat cushion; and the spacer sheets are movably connected to the side walls of the back cushion and seat cushion. The invention solves the problems that the automobile seat cushion is not easy to breathe anddust collecting.

The invention discloses an adjustable wrist binding device and method, belongs to the field of medical auxiliary instruments, and aims to solve the problems that a splint is matched with a bandage to carry out multi-directional winding, binding and fixing, gypsum is added with water to blend, and mold coating forming is time-consuming. And after the clamping plate or the gypsum collides with an object during fixing, collision vibration of the clamping plate and the gypsum can cause secondary injury to the arms of the patient. A fractured wrist is sleeved with the outer tightening sleeve and the buffer cushion layer, the outer tightening sleeve is tightened through cooperation of a connecting rope and a limiting rod to drive a clamping plate and a heating piece to clamp and fix the fractured position, the limiting rod is clamped through an arc-shaped stop block for fixation, and elastic binding bands are arranged at the two ends of the outer portion of the tightening outer tightening sleeve for assistance of binding; secondary injury caused by vibration after the clamping plate accidentally collides with an object is resisted through the anti-collision piece between the elastic bandages; the device is easy and convenient to operate, binding operation can be conducted with one hand, the protection performance is good, and secondary injury to the fractured wrist can be effectively avoided.

The invention discloses a needle-free acupuncture footgear product. The needle-free acupuncture footgear product is characterized in that an invisible acupuncture material (2) is embedded, connected or adhered to the lining (1) of the footgear product, so that after the footgear product is worn by the foot of a person, the invisible acupuncture material (2) of the lining (1) can contact the foot reflection zone and the acupoint skin, and thus acupuncture is realized on the foot.

The invention discloses a near-infrared photoelectrode cap with an optical fiber tip, comprising a test cap, the test cap is provided with a plurality of installation holes, and the installation holes are provided with a near-infrared photoelectrode; the near-infrared photoelectrode It is electrically connected to the instrument through a wire; a light diffusion sheet is provided on the side of the near-infrared photoelectrode away from the scalp, and the light diffusion sheet is electrically connected to the instrument through an optical fiber. The invention can realize the function of real-time monitoring whether the test cap is in poor contact and whether the impedance value reaches the standard by setting the optical fiber and the light diffusing sheet, and can safely and effectively avoid the phenomenon that the near-infrared photoelectrode is too strong to damage the user's head or have no therapeutic effect, and greatly improves the The safety and efficacy of using the test cap for diagnosis and treatment.

A treatment tool may generate and transmit a predetermined bioactive frequency and/or waveform of electromagnetic energy and/or acoustic energy into a given region of treatment for inducing a particular cellular outcome/behavior of at least one targeted cell selected from the region of treatment. The region of treatment may be at least a single organism or portion thereof. The region of treatment may include other different types of cells in addition to the at least one targeted cell. The treatment tool may be used in vivo, non-invasively, and selectively, wherein the particular cellular outcome/behavior occurs in the at least one targeted cell but not other cells. The treatment tool may have a transmitter assembly, an antenna tuner, an attenuator, a broadband power amplifier, and a frequency/waveform generator; and the treatment tool may also have a computer. The treatment tool may be used to treat cancers and/or other conditions.

The invention relates to the technical field of oral medicine, in particular to an auxiliary visualization device for oral hygiene maintenance. The device comprises a machine body, an endoscope set, a multi-light-source illumination assembly, a dental floss assembly and a medicine spraying assembly, wherein the machine body is provided with a dental floss machine head of a rake-shaped structure, the medicine spraying assembly comprises a medicine storage box and a medicine feeding pipeline, the medicine storage box and the medicine feeding pipeline are arranged in the machine body, the dental floss assembly comprises two parallel dental floss columns, ends, away from a rotating shaft, of the two dental floss columns are each provided with a pressure sensor, and the pressure sensors are electrically connected with a micro-processing unit. According to the device, images of teeth in all directions are obtained in real time through the endoscope set and the multi-light-source illumination assembly, dental floss observation is facilitated, the endoscope set assists in accurate placement of the dental floss, helps a user to visually observe a placement position and a cleaning condition of the dental floss, and has a local washing function and a medicine spraying function, and the multi-light-source illumination assembly assists in treatment effect of lasers with different wavelengths and inhibits growth of pathogenic bacteria.