31results about "Therapeutic cooling" patented technology

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices, that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices comprise a unique microarchitectural arrangement in the sensor region that allows accurate data to be obtained over long periods of time.

The present invention provides devices and methods for removal of obstructive matter from the patients that are located inside or outside of the patient's endovascular system using rotational energy. One or more therapeutic agents may be delivered to the treatment location to further facilitate the removal process

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.

To provide a heat generating body which is able to relax symptoms such as stiff shoulder, low-back pain, muscular fatigue, menstrual pain, a symptom of poor circulation and in particular, can be suitably used for relaxation of a symptom of menstrual pain.

A heat generating body wherein a heat generating composition molded body resulting from molding a moldable heat generating composition containing surplus water as a connecting substance is interposed between packaging materials and the periphery of the heat generating composition molded body is heat sealed, which is characterized in that the packaging materials are each constituted of a substrate and a covering material; that the substrate is substantially planar and does not have an accommodating pocket; that the packaging materials each has a bending resistance of not more than 100 mm; that the packaging materials are each a non-elastic body at least at a temperature between 25° C. and 60° C., has a breaking strength of 500 g/mm² or more at 25° C. and has a breaking elongation of 30% or more at 90° C.; that the moldable heat generating composition contains, as essential components, an iron powder, a carbon component, a reaction accelerator and water, has a water content of from 1 to 60% by weight, does not contain a flocculent aid, a flocculant, an agglomeration aid, a dry binder, a dry binding agent, a dry binding material, a sticky raw material, a thickener and an excipient, contains the surplus water so as to have a water mobility value of from 0.01 to 20, has moldability due to the surplus water, with the water in the moldable heat generating composition not functioning as a barrier layer, and is capable of causing an exothermic reaction upon contact with air; that plural sectional exothermic parts as divided by a sectioned part which is formed by heat sealing are provided; that the heat generating body contains a region having a ratio of bending resistance in the orthogonal directions of 2 or more on the surface thereof orthogonal to the thickness direction of the heat generating body; that at least a part of the heat generating body has permeability to air; and that the heat generating body has a fixing measure on at least a part of the exposed surface thereof.

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.

A thermal treatment device formed to the shape of the human hand. The device may include an inner layer formed to surround the hand, and having an opening in one end to allow the hand to be inserted therein, and an outer layer formed to surround the inner layer and forming at least one pocket between the inner layer and the outer layer. A thermal gel occupies the pocket, the thermal gel retaining a temperature to which it is subjected and transmitting said temperature via the inner layer.

The present invention relates to a method for determining start timing of supply of drug to be given in which a peripheral circulatory function and an autonomic nervous function are activated through a stimulus applied to a stimulus application origin part of a body surface by an acupuncture needle or warm heating etc., and a drug conveyance system according to the method for determining start timing of supply of drug.

The invention provides a medical cooling cap with a cold air hole. The cap comprises a cap body and an air inlet formed in the cap body. The cap body comprises an outer layer and an inner layer, a middle interlayer is formed between the outer layer and the inner layer, and a cold source cavity and a cold air cavity are arranged in the middle interlayer. The cold source cavity is internally provided with an S-type pipe extending in the width direction of the cap body, and the outer pipe wall of the S-type pipe is covered with a cold source medium used for changing normal air into cold air. A buffering pipe comprises a pipe body, a spiral groove and a damping plate, wherein the spiral groove and the damping plate are used for buffering airflows. A plurality of cold air holes are evenly distributed in the damping plate. The cold air holes are composed of a straight hole exactly under the middle of the spiral groove and a plurality of inclined holes distributed around the straight hole in the circumferential direction. The cap is novel as a whole, unique in structure, different from existing cooling caps, and capable of performing good cooling therapy and also protecting the skin due to close matching of multi-level parts and continuous buffering and cooling.

The invention discloses a Chinese mugwort acupoint plaster. The Chinese mugwort acupoint plaster comprises a self-heating power layer, a far-infrared cloth layer, a gel layer, a heat-proof non-woven fabric layer and a piece of centrifugal paper. On surface of the self-heating power layer is provided with a non-woven fabric, the other surface of the self-heating power layer is provided with an adhesive plaster, the far-infrared cloth layer is laminated on the upper end of the self-heating power layer, the gel layer is attached to the far-infrared cloth layer, the heat-proof non-woven fabric layer is arranged on the upper end of the gel layer, and the upper end of the heat-proof non-woven fabric layer is provided with the piece of centrifugal paper. The invention also discloses a preparation method and usage method of the Chinese mugwort acupoint plaster. The Chinese mugwort acupoint plaster is simple in structure and reasonable in design, the raw materials are wide in resource and low in proves, and the Chinese mugwort acupoint plaster is simple in preparation technology, and is convenient for large-scale industrial production. By means of heat generated by the self-heating power layer, pasty fluid on the gel layer can permeate onto the skin quickly, and therefore conventional moxibustion effect can be achieved, and the Chinese mugwort acupoint plaster can be operated simply and conveniently; and the Chinese mugwort acupoint plaster has hot compress effect and has good usage effect.

The present invention is directed to gloves which provide supplemental heating or cooling to a user's circulating arterial blood.

The invention discloses an intelligent broken limb temperature and humidity double-control box device. The device is characterized by comprising a constant-temperature constant-humidity box, an intelligent control box and a heat-conducting corrugated pipe. The constant-temperature constant-humidity box can be large or small and can be used for containing broken fingers, broken hands, broken feet,broken arms and broken legs and replaced at any time; the constant-temperature constant-humidity box is separated from the intelligent control box, is beneficial to safety and prevents the risk of secondary injuries; great convenience is provided for cleaning and disinfection; a humidifier arranged on the outer side wall of the constant-temperature constant-humidity box is a commercial product, and before use of the humidifier, bottled purified water is added into the humidifier; the humidifier is convenient, reliable, easy to operate, visual in water amount and convenient to clean. The intelligent control box is connected with the constant-temperature constant-humidity box through the heat-conducting corrugated pipe, a fan is arranged on a heat conducting pipe of a heating and humidity control box body and blows the heat of a PTC heating element into a heat preservation box body through the heat conducting pipe, and the temperature and humidity of the heat preservation box body are adjusted by a temperature and humidity controller.

The invention belongs to the technical field of a traditional Chinese medicine physical therapy product, and specifically relates to ointment of Chinese ink made from pine soot. The ointment of Chinese ink made from pine soot is prepared from the following raw materials in parts by weight: 40-80 parts of Chinese ink made from pine soot, 20-40 parts of propolis, 40-60 parts of beewax, 5-15 parts of borneolum syntheticum, 0.5-1.5 parts of moschus, 10-35 parts of olibanum, 10-20 parts of myrrha and 3-10 parts of nanometer ceramic heating powder. In addition, the invention also provides a preparation method for the ointment of Chinese ink made from pine soot. The ointment of Chinese ink made from pine soot is simple in preparation process, convenient to use and operate, capable of integrating functions of bee therapy, ink therapy and hot compress, and has a remarkable effect on dispelling body dampness and cold.

The invention relates to the technical field of rehabilitation instruments, in particular to a cervical vertebra rehabilitation instrument based on an anti-deviation limiting and fixing mechanism. Theinstrument at least comprises a cervical vertebra massage mechanism and an anti-deviation plate, wherein the cervical vertebra massage mechanism comprises a cervical vertebra pad, a plurality of through grooves are formed in the top of the cervical vertebra pad, a rotating disc is rotationally arranged in each through groove, a plurality of massage heads are arranged at the tops of the rotating discs, the cervical vertebra pad is fixedly arranged at the edge of the anti-deviation plate, a limiting and fixing device is arranged at the top of the anti-deviation plate in a sliding mode, and comprises two symmetrical adjusting columns, an adjusting lead screw is rotationally arranged in one adjusting column, a fixing belt is arranged between the two adjusting columns in a sliding mode, fixingpieces are arranged at two ends of the fixing belt, an adjusting plate is arranged at an end of each fixing piece, an adjusting screw hole is formed in the surface of one adjusting plate, and the interior of the adjusting screw hole is in threaded fit connection with the outer wall of the adjusting lead screw. According to the instrument, the cervical vertebra of a patient can be massaged and hot-applied, so that the rehabilitation treatment efficiency is improved, and the head of the patient can be limited and fixed.

The invention discloses a control method of wearable massage equipment and related equipment, and relates to the technical field of medical care equipment. The control method comprises the steps that firstly, fitting parameters of all vibration massage heads of the massage equipment and the human body are obtained; then, according to the fitting parameters of all the vibration massage heads and the human body, working parameters corresponding to all the vibration massage heads are determined; and finally, according to the working parameters corresponding to all the vibration massage heads, all the vibration massage heads are controlled to work. According to the control method of the wearable massage equipment and the related equipment, when the fitting parameters of the vibration massage heads and the human body do not meet preset parameters, the fitting degree of the vibration massage heads and the human body is poor, at the moment, the working parameters corresponding to the vibration massage heads can be set, so that when the corresponding vibration massage heads are controlled to work according to the working parameters, the vibration amplitude or the hot compress temperature is reduced, and as a result, noise generated when the massage equipment works can be effectively reduced, energy consumption of the massage equipment can also be reduced, and the endurance time of the massage equipment is prolonged.

A manufacturing method of phase transformation heat storage unit and product thereof are provided. The procedure are as follows: step 1: preparing an antiseep package body with an internal arranged space, a positioning device is also set inside the package body; step 2: a heat storage device is positioned by the positioning device comprising a metal sheet coating with a heating unit, in addition, the heating unit have a pair of electrode exposed out of the metal sheet; step 3: filling a phase transformation materials into the antiseep package body and covering the heat storage device, the pair of electrode extends and exposes out of the antiseep package body; electrifying the pair of electrode to heat the heat unit, and radiating uniformly by means of the metal sheet. It enables the phase transformation material to absorb the heat, then radiates uniformly after transforming the phase. It can be applied for hot compress in clinical practice.

The invention discloses an ankle sprain emergency treatment device, and relates to the technical field of sprain emergency treatment, the number of fixing mechanisms is two, and the two fixing mechanisms are respectively arranged in a front foot fixing half shell and a rear foot fixing half shell; the medical bandages are arranged in the front fixing mechanism and the rear fixing mechanism; the placing bag is sewn on the medical bandage; the leg supporting mechanism is arranged on the right side of the foot fixing half shell; the medical bandage facilitating placement of the ice bag is arranged, so that the affected part can be attached to the ice bag easily, and recovery is facilitated; the ice bag is closer to the affected part, and secondary injury to the foot is avoided; thighs are supported to prevent the thighs from pressing ankles, and meanwhile, blood circulation and recovery are facilitated; and all the parts can be detached, so that storage is facilitated.

The invention relates to the technical field of the somatosensory technology, in particular to infant health condition monitoring underwear based on the somatosensory technology. The underwear comprises an underwear body, wherein the underwear body comprises a front cutting piece, a rear cutting piece, sleeve cutting pieces and a waist protection heat preservation clamping belt, a first data collection interlayer is arranged at the position, corresponding to the heart, of the front cutting piece, a second data acquisition interlayer and a third data acquisition interlayer are respectively arranged at the oxter positions on two corresponding sides between the front cutting piece and the rear cutting piece, a fourth data acquisition interlayer is arranged at the position, corresponding to the wrist, of one sleeve cutting piece, and a fifth data acquisition interlayer is arranged at the position, corresponding to the lung, of the rear cutting piece. The invention aims to provide the infant health condition monitoring underwear based on the somatosensory technology, the underwear can accurately monitor the heart rate, body temperature, sweat and other body indexes of the infant, it can be ensured that the health condition of the infant is monitored uninterruptedly for 24 hours, and parents can visually obtain the health condition of the measured infant.

The invention discloses a cold therapy temperature control device which comprises a glove base body, the glove base body comprises an outer shell and an inner shell, the device further comprises a cooling liquid pump placed on the ground, the cooling liquid pump is connected with a flow inlet header pipe and a flow outlet header pipe, the flow inlet header pipe is communicated with a plurality of flow inlet branch pipes, and the flow outlet header pipe is communicated with a plurality of flow outlet branch pipes. The main flow-out pipe is communicated with a plurality of branch flow-in pipes, the main flow-out pipe is communicated with a plurality of branch flow-out pipes, finger-surrounding circulating pipes are connected between the branch flow-in pipes and the branch flow-out pipes, a temperature control assembly is fixed to the outer wall of each branch flow-in pipe, a temperature monitoring assembly is arranged on the inner wall of the inner shell, and a glove turning cover is hinged to the outside of the glove base body. According to the device, cooling liquid is conveyed to the inflow branch pipes to cool the phalanges so as to restrain medicine diffusion, temperature intervention is conducted on the fingers through the temperature control assembly, the heating assembly and the temperature monitoring assembly, the finger tips of a patient are exposed through the hinged glove turning cover, and normal movement of the fingers of the patient is facilitated.

The invention discloses a heating control circuit with a short-circuit protection function. The heating control circuit comprises a switching circuit unit, an overcurrent detection unit, a signal extension unit and an overcurrent feedback unit, wherein the first input end of the switching circuit unit is connected with an MCU output control signal, and the second input end of the switching circuit unit is connected with the output end of the overcurrent feedback unit; a sampling resistor of the detection unit is connected in series with the negative electrodes of the heating interface and the temperature sensing interface, and the output end of the detection unit is connected with the input end of the signal extension unit; and the output end of the signal extension unit is connected with the input end of the overcurrent feedback unit. The circuit is good in working effect and safe to use.

The invention discloses a detachable device for preventing deep venous thrombosis of upper and lower limbs. The device comprises a control box, and a temperature sensing mechanism, a control switch, an alarm mechanism, a timing mechanism, a display mechanism and a wearing mechanism that are arranged on the control box. When the device is used, the extended wearing mechanism worn on a patient is set and monitored in real time by the temperature sensing mechanism, the control switch, the alarm mechanism, the timing mechanism and the display mechanism, and large-area extrusion and massage are performed on the skin of the four limbs of the patient by using the wearing mechanism, to increase the venous blood flow speed of the patient with a venous thrombosis risk, thereby increasing the blood flow speed, and thus, blood stasis is avoided, and then the treatment effect of preventing DVT and PE is achieved. The device has the characteristics of being high in intelligent degree, detachable and capable of monitoring the blood flow condition of the upper and lower limbs of the patient in real time.

The invention discloses a warm keeping bag. The warm keeping bag is composed of a warm keeping bag body and heat storage materials surrounded by the warm keeping bag body in a sealed mode. The warm keeping bag can be heated externally and is sealed. The heat storage materials of the warm keeping bag are composed of water, grease, magnetic powder and electric conduction metal powder, and can be heated by heat sources such as an external induction cooker, a microwave oven and an infrared bulb or be heated by being exposed in the sun, and then the heat storage materials can reach the needed temperature. The sealed warm keeping bag is not provided with a circuit, so that no circuit fault occurs; weak links such as filling holes and electric connectors do not exist, so that water filling and air exhaust are not required. The sealed warm keeping bag which is heated by the external heat sources has the advantages of being simple in structure, low in price, safe, reliable, long in service life, convenient and comfortable to use, capable of being widely used for living heating and medical care, and the like.

The invention discloses a perineum humid heat compress device for maternal delivery, and belongs to the technical field of medical instruments. The perineum humid heat compress device for maternal delivery comprises a liquid storage tank; electric heaters are fixedly embedded on both sides inside the liquid storage tank; a micro infusion pump is mounted in a communicating manner at the lower end of the liquid storage tank through a liquid discharge pipe; an infusion hose is mounted in a communicating manner at the lower end of the micro infusion pump; a flow regulator is mounted in a penetrating embedding manner on the infusion hose; a heat compress pillow is fixedly mounted in a communicating manner at the front end of the infusion hose; and a reflux pump is mounted in a communicating manner at the upper end of the heat compress pillow through a reflux hose. The perineum humid heat compress device is novel in design, convenient to operate and good in using effect; heat compress medicine liquid and water liquid can be sufficiently mixed and the medicine liquid can be continuously heated; the medicine utilization rate of the heat compress medicine liquid and the medical effect of heat compress are improved; the comfort of maternal delivery is improved; the perineum humid heat compress device is beneficial to maternal delivery; and the conveyed redundant heat compress medicine liquid is recycled.