43 results about "Perspiration" patented technology

The utility model discloses a silk fabric perspiration-resistant color fastness fixation device, relates to the silk fabric technical field, and comprises a support frame, the top end of the inner wall of the support frame is rotatablely provided with a spacing adjusting mechanism, the spacing adjusting mechanism comprises a screw rod rotatablely arranged on the top end of the inner wall of the support frame, the bottom of the screw rod is fixedly provided with a motor 1, and the motor 1 is fixedly provided with a motor 2. A connecting column is connected to the top end of the outer wall of the screw in a meshed mode, a rotating disc is fixedly installed on the side wall of the connecting column, a sliding block is rotatably installed on the side wall of the rotating disc, and an upper brushing roller shaft is rotatably installed on the side wall of the sliding block; according to the silk fabric color fixing agent coating device, the first motor drives the screw rod to rotate, the upper coating roller shaft and the lower coating roller shaft are driven to rotate at the same time, the color fixing agent is evenly coated on the two faces of a silk fabric, the second motor and the screw rod are used for adjusting the distance between the upper coating roller shaft and the lower coating roller shaft, and therefore the upper coating roller shaft and the fabric keep proper contact pressure all the time; and uneven brushing and damage to the fabric caused by uneven thickness of the fabric are avoided.

The utility model discloses a perspiration acceleration anti-skidding shock absorption adjustable nose pad, which comprises a support frame and two groups of nose pad components, and the support frame consists of a connecting sheet and inserting parts arranged at two ends of the connecting sheet. According to the utility model, the plurality of groups of positioning holes in the inserting part are matched with the positioning bosses in the nose pad components, so that the left-right distance between the two groups of nose pad components is adjusted, and the positioning bosses are in interference fit with the positioning holes, so that the anti-displacement strength of the adjusted nose pad components is ensured; the front and back positions of the two groups of nose pad assemblies can be adjusted, the perspiration grooves of the head-on part form a three-stage drainage network through the annular grooves, the transverse branch grooves and the vertical branch grooves, the capillary effect is formed, the sweat evaporation speed is increased, meanwhile, sweat is guided outwards through the annular grooves, the contact time of the sweat and the nose pad assemblies is shortened, and in combination with control over the roughness of the head-on part, the sweat evaporation speed is increased. Compared with a traditional smooth silica gel surface, the friction coefficient is effectively improved, and the antiskid performance and the perspiration efficiency are synergistically optimized.

The utility model relates to the technical field of hearing aids, in particular to a sweat-proof hearing aid, which comprises a hearing aid provided with earplugs. The hearing aid is provided with a flow guide mechanism, the flow guide mechanism comprises a supporting rod and a flow guide shell, one end of the supporting rod is fixedly connected with a supporting plate, the supporting plate is fixedly connected with a round pipe, one end of the round pipe is fixedly connected with a limiting plate, and a pressed groove is formed in the middle of the limiting plate. The hearing aid is characterized in that the supporting plate is provided with a circular tube, the supporting plate is provided with an extrusion bolt, the position of the supporting plate corresponding to the circular tube is in threaded connection with the extrusion bolt, the outer wall of the flow guide shell is provided with a connecting groove, and the position of the outer wall of the flow guide shell corresponding to the connecting groove is provided with a limiting groove. Therefore, a solid protective barrier is built for the hearing aid, and the service life of the hearing aid is greatly prolonged.

1. Name of the design product: perspiration cabin. 2. Use of the design product: perspiration cabin for increasing blood oxygen content, accelerating metabolism and enhancing physical function. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a holding jig, a cleaning device and a drying device for a perspiration-resistant test partition plate, and belongs to the technical field of perspiration-resistant test partition plate cleaning. The two mounting parts are oppositely and symmetrically mounted on the inner side of the fixing part, each mounting part comprises a partition piece and a clamping groove, the multiple partition pieces and the multiple clamping grooves are mounted at intervals, and the partition plates are arranged in the clamping grooves; and the fixing sheet is detachably mounted on the outer side of the fixing part. And through the design of the partition sheets and the clamping grooves, the partition plates are mutually spaced to form gaps, so that convenience is brought to cleaning and taking at the same time. And the clamping grooves can be completely exposed through the detachable fixing pieces, so that the jig is convenient to clean and wash. In addition, the cleaning device and the drying device provided by the utility model are both provided with placing frames matched with the jigs, so that the top and the bottom of the partition plate are both exposed, and the cleaning efficiency is improved.

The invention discloses hydrogel for sweat glucose detection, a preparation method of the hydrogel and a spontaneous perspiration type hydrogel sweat glucose detection sensor, and relates to the field of biological fluid characteristic object recognition, and the preparation method of the hydrogel comprises the steps that firstly, phytic acid and aniline monomers serve as raw materials, and phytic acid doped polyaniline powder is prepared; mixing Mxene, methylene blue, sodium ascorbate, the phytic acid doped polyaniline powder, acrylamide and N, N '-methylene bisacrylamide in deionized water to obtain a mixed solution; dropwise adding an ammonium persulfate solution into the mixed solution, stirring and standing to obtain a hydrogel intermediate; and finally, sequentially activating and modifying the hydrogel intermediate, and dispensing glucose oxidase to obtain the hydrogel for sweat glucose detection. The hydrogel prepared by the invention has high ion / electron conductivity, enzyme immobilization ability and mechanical flexibility. The interface charge transfer efficiency can be improved and multifunctional integration can be realized by integrally designing the electrode and a carbon electrode into a sensor of an interdigital structure.

The invention relates to a method for monitoring the perspiration of a living being, said perspiration causing the creation of a bodily fluid, said method comprising: A step of filling a measuring cavity (103) with a volume of bodily fluid (F) during perspiration, said measuring cavity (103) having an internal volume V1 intended to be filled with the bodily fluid; A step of measuring an electrical signal between a first measuring electrode (20) and a second measuring electrode (21); A step of absorbing the bodily fluid (F) when the bodily fluid reaches a volume V2 which is equal to the internal volume V1 of the measuring cavity (103), and in that said measurement step is triggered when said volume V2 of bodily fluid (F) is equal to the internal volume V1 of the measuring cavity (103). Figure to be published with the abstract: Figure 1

The invention relates to the technical field of medical instruments, in particular to a collecting device for preventing exudate of a drainage tube from leaking. Comprising a connecting seat arranged on a drainage tube and a sealing cover fixedly connected with the connecting seat, wherein the sealing cover is of an arc-shaped cover structure which is arranged on the peripheral skin of the cannula opening in a sealing and covering mode; a liquid collecting bag is arranged at the bottom of the sealing cover, and a negative pressure air exhaust connector communicated with the interior of the sealing cover is arranged on the connecting base. The vacuum adsorption principle of the annular negative-pressure sealing groove is used for replacing traditional medical glue for pasting, influences of skin oil outlet, perspiration or hair are avoided, sealing is lasting, and chemical stimulation to the skin is avoided. And the chronic disease of sealing failure caused by seepage'injection 'during cough and sneezing in clinic is solved. And the stability of the sealing edge is ensured through the matching of the buffering of the cover body and the powerful negative pressure adsorption. In addition, through active negative pressure drainage, it is ensured that the skin around the tube is always in a relatively dry environment, and skin dipping erosion is completely eradicated.

The utility model relates to infant clothing technical field especially is infant clothing of waterproof, oil stain prevention, including clothing body, the lateral surface of clothing body is provided with external component, is provided with internal component in clothing body, through setting up the cooperation use of external contact layer, internal water repellent layer, water absorption layer and antibacterial layer, the external contact layer of urine pants is composed of composite core body, even if entering water also cannot swell or deformation. Its internal water repellent layer adopts non - woven fabric material, realizes the function of waterproof and breathable, and the antibacterial layer adopts bamboo fiber material, has the natural antibacterial and bacteriostatic capacity, through setting up the cooperation use of elastic connecting layer, perspiration layer and bamboo fiber layer, the memory cotton strip is embedded in elastic connecting layer, this makes cloth after deformation can show the excellent recovery ability. The cooperation of perspiration layer and sweat absorption layer is convenient for the rapid absorption of sweat, especially bamboo fiber layer, its material is natural bamboo fiber, helps to restrain the growth of bacteria, thereby has improved the safety performance.

The utility model discloses a foot protection device of preventing pressure sore, including protection pad, both sides of protection pad are fixedly connected with first buffer pad and second buffer pad respectively, protection pad is equipped with two ankle joint and heel placement opening, first buffer pad is equipped with the U -shaped groove of size adaptation with ankle joint placement opening, protection pad adopts the breathable sponge material, and the inside fills memory cotton, first buffer pad and second buffer pad are all silica gel material, and the surface is provided honeycomb breathable hole, the utility model discloses through the elastic buffer effect of first buffer pad and second buffer pad, the pressure of ankle and heel part is evenly dispersed, avoids the local sustained pressure to lead to ischemia and anoxia, and simultaneously, the breathable material of protection pad and buffer pad can keep the foot dry, reduces the growth of perspiration, reduces the risk of skin damage.

The utility model discloses a perspiration mask which comprises a mask body and a perspiration piece, the perspiration piece is arranged in the middle of the lower half area of the mask body in a penetrating mode, the perspiration piece is made of moisture conducting materials, one part of the perspiration piece is arranged on the inner side of the mask body, and the other part of the perspiration piece is arranged on the outer side of the mask body. Sweat on the inner side of the mask body is guided out of the mask body through the perspiration piece. The perspiration piece is good in water absorption effect, sweat is led out to the outer side of the mask body once making contact with the perspiration piece, the mask works in a high-temperature environment, the outer side environment temperature of the mask body is higher than the inner side temperature of the mask body, the sweat on the outer side is evaporated immediately, then the sweat can be led out continuously from inside to outside, and therefore the sweat can be effectively removed. Therefore, sweat cannot be accumulated in the mask, and a user feels more comfortable when wearing the mask to work.

An anhydrous antiperspirant stick composition comprising from 5 wt% to 50 wt% antiperspirant active from 10 wt% to 35 wt% of a hydrocarbon composition comprising C15 to C19 alkane. The method of manufacture of an anhydrous antiperspirant stick composition and non- therapeutic method of achieving a reduction in perspiration from the human body comprising the topical application of an anhydrous AP stick composition.

The utility model discloses a moisture absorption and sweat releasing polyester composite fabric, which relates to the technical field of textiles and is characterized in that a plurality of protrusions are arranged on one side of an outer layer far away from an inner layer in an array manner, a plurality of recesses are arranged on one side of the outer layer close to the inner layer, and a plurality of first ventilation grooves and a plurality of second ventilation grooves are arranged on the outer layer in a penetrating manner. A plurality of moisture guiding strips are arranged on the side, close to the outer layer, of the inner layer, breathable spaces are formed between the adjacent moisture guiding strips and the inner layer and between the outer layer and the pits, a plurality of breathable holes communicated with the breathable spaces are formed in the inner layer in a penetrating mode, and the hygroscopicity of the outer layer is larger than that of the inner layer. The inner layer made of the cotton fibers can absorb sweat generated by skin in time, the outer layer made of the linen fibers has better hygroscopicity and moisture dissipation performance compared with the inner layer, moisture in the inner layer can be transmitted into the outer layer through the moisture guiding strips to be quickly dissipated, and made clothes have comfortable wearing feeling.

A perspiration measuring device for measuring perspiration emitted by a subject, the perspiration measuring device including an inflow port through which perspiration flows in, an outflow port through which perspiration flows out, a flow path for allowing the inflow port and the outflow port to communicate with each other, and a sensor for obtaining a measurement value of at least one of the flow rate of the perspiration or a component included in the perspiration, in which an inner wall forming the flow path has a plurality of regions whose hydrophilicities are different from each other at a same position in a flow direction.

Topical formulations comprising soft glycopyrrolates are useful for treating excessive sweating conditions in subjects, such as humans suffering from hyperhidrosis. Preferably, at least one soft anticholinergic agent is provided in an effective amount or concentration in an anhydrous formulation that can inhibit excessive perspiration resulting from a condition such as hyperhidrosis. 20 24 22 77 14 29 O ct 2 02 4 A B S T R A C T 2 0 2 4 2 2 7 7 1 4 2 9 O c t 2 0 2 4

The utility model relates to the technical field of badminton rackets, in particular to a hand-glue-free perspiration wooden badminton racket handle which comprises a main grab handle, a plurality of annular grooves and ventilation holes are formed in the outer axial surface of the main grab handle, one end of the main grab handle is open, and the main grab handle extends towards the other end in the axis direction of the main grab handle to form a ventilation channel; the annular grooves are sequentially arranged in the axis direction of the main grab handle, the ventilation holes are formed in the radial direction of the main grab handle, and the two ends of the ventilation holes communicate with the groove bottoms of the annular grooves and the side walls of the ventilation channels correspondingly. The flowing speed between the handle and external air is increased, so that sweat can be quickly discharged when being in contact with the handle, the sweat is prevented from being retained and accumulated on the surface of the handle, the smooth feeling of the surface of the handle is reduced, the friction force between the handle and the palm is kept, and the stability and comfort of holding the badminton racket are improved; sweat is prevented from permeating into the handle for a long time, the handle material is prevented from being corroded or damaged due to moisture, and therefore the service life of the handle is prolonged.

An anhydrous antiperspirant stick composition comprising from 5 wt % to 50 wt % antiperspirant active from 10 wt % to 35 wt % of a hydrocarbon composition comprising C15 to C19 alkane. The method of manufacture of an anhydrous antiperspirant stick composition and non-therapeutic method of achieving a reduction in perspiration from the human body comprising the topical application of an anhydrous AP stick composition.

The invention discloses a multi-mode directional perspiration sensor and a preparation method thereof, and belongs to the technical field of sensors. The electrophysiological electrode, the hydrophobic layer, the hydrophilic layer and the electrochemical electrode are arranged in sequence, the control circuit is arranged on the hydrophilic layer to collect signals, during use, the electrophysiological electrode and the hydrophobic layer are attached to the skin, sweat is discharged to a contact interface of the skin and the sensor through sweat glands, and the sensor is used for detecting the sweat glands. Sweat is directionally conveyed to the upper surfaces of the electrochemical electrode and the control circuit from the contact interface of the skin and the sensor, so that on one hand, the interference of the sweat on electrophysiological signal acquisition can be reduced, and the electrophysiological signal is enhanced; on the other hand, sweat is gathered on the upper surface of the sensor, so that electrochemical signal acquisition is facilitated, and meanwhile, the sensor has relatively good air permeability and wearing comfort.

The utility model relates to a perspiration dacron short fiber belongs to the technical field of fabric, including core layer and the wear -resistant skin layer of wrapping in the outside of core layer, the wear -resistant skin layer outside is wrapped with elastic fiber and strong fiber spirally, elastic fiber and strong fiber are alternately arranged to form the elastic layer outside wear -resistant skin layer, the wet spinning layer is equipped with outside the elastic layer, the wet spinning layer outside is equipped with the blended layer, the blended layer adopts the blended yarn of electrically conductive fiber and ultraviolet resistant fiber, and electrically conductive fiber and ultraviolet resistant fiber are staggered and are inserted and wrap outside the wet spinning layer, the outer surface of blended layer is provided with the protective layer. The perspiration dacron short fiber, through the setting of protective layer, makes the dacron short fiber have waterproof and fireproof function, improves the comfort of wearing, avoids the discomfort caused by dampness, in addition dacron short fiber has fireproof function, can prevent the spread of fire to a certain extent, reduces the fire risk, protects people's life and property safety.

The utility model relates to head and neck rehabilitation device technical field, concretely is a postoperative head and neck rehabilitation device for oncology department, including backrest, base, movable block and air permeation device, movable block installs on the surface of base, backrest sets up on the top of movable block, air permeation device sets up on the surface of backrest, air permeation device includes shell, the top fixed connection of shell and movable block, the one end of shell is equipped with air inlet, the inside fixed connection of shell has drive motor, the drive end fixed connection of drive motor has fan blade, and the inside of shell has fan blade, movable block and shell between fixed connection have gas duct, the surface of backrest is equipped with gas collection groove, and gas duct and gas collection groove are open and shut, and the upper surface of backrest is equipped with a plurality of air outlet. The utility model, through setting up air permeation device, can effectively cool the back of the neck of patient, avoids the back of the neck of patient to produce a large number of perspiration, and then reduces the skin of patient appears the situation of being infected by bacteria.

Systems, devices and methods are described herein for various embodiments of a sample analysis system that is worn by a user, the sample analysis system configured to collect a sample of bodily fluid, and measure and analyze the bodily fluid to determine a property of the bodily fluid and / or a health parameter (e.g., degree of hydration, electrolyte losses, perspiration rate, etc.) of the user.

The application discloses a kind of biological bionic water-permeable membrane and its preparation method, to solve the problems of poor skin adhesion, insufficient one-way moisture permeability and unstable active ingredient delivery of existing dressings and films. By constructing a layered structure of wet adhesive biomimetic layer (L1), lipid compatible layer (L2) and outer one-way permeation layer (L3), and using lipid-ion double-continuous nanocapsule carrier and the polarity reversal strategy of "positive shell-chitosan first and negative shell-hyaluronic acid later", the film has the functions of airtight adhesion to the skin surface in wet state, one-way permeation from inside to outside and controlled release. The method of the application comprises: preparing L1, cross-linking working solution B, lipid phase C, active water phase D and outer layer dispersion E; shaping L1, applying B to pre-set osmotic pressure gradient, constructing and completing nanocapsule polarity reversal, vacuum permeation injection of L2 containing nanocapsules within a controlled time window, spraying and curing L3, and grading drying and sterilization. The bionic water-permeable membrane can be used for skin repair, wound care and sensitive skin protection, and has the significant benefits of airtight adhesion, one-way perspiration, moisture permeability and stable delivery of active ingredients.

The present invention provides cosmetic compositions and methods comprising a composition derived from a lotus plant effective to treat, reduce, ameliorate and / or eliminate signs and results of dermatological aging of the skin and / or to improve the aesthetic appearance of the skin. Further, the composition is provided for use in compositions and methods to treat, ameliorate and / or reduce hyperhidrosis (or sweating or perspiration), particularly facial perspiration. More particularly, the active composition is an extract of lotus and / or a blend of extracts of various species of the lotus family, such as NELUPURE (INCI: Propanediol (and) Glycerin (and) Nymphaea Caerulea Flower Extract (and) Nelumbo Nucifera Flower Extract). This active reduces sebum and perspiration and is used to provide cosmetic long-lasting compositions.

The utility model discloses a kind of wearable intelligent voice translation equipment, belong to high-tech field, including voice translation watch, lower frame and two mounting plates, the side surface of two described mounting plates is fixedly connected with heat-absorbing sweat pad, the inner portion of two described mounting plates is respectively provided with limiting slot, the inner wall of two described limiting slot is respectively slidably connected with plug block, two described plug block respectively in the inner wall sliding of two slots;The utility model, by setting heat-absorbing sweat pad, can absorb skin sweat and effectively insulate equipment working heat, reduce the amount of perspiration and sticky feeling from source, reduce bacterial breeding and skin allergy risk;At the same time, after being inserted mounting plate by lower frame bottom mounting groove, push pull handle drives plug block to slide in limiting slot and slot to the direction of far from heat-absorbing sweat pad, can be fixed mounting plate, reverse operation can be quickly disassembled, convenient for regularly cleaning or replacing heat-absorbing sweat pad, guarantee wearing health.

The present disclosure relates to antiperspirant cream composition that contains water, an antiperspirant material, an alpha-hydroxycarboxylic acid, an oil agent, a structuring agent and optionally caffeine or a xanthine derivative that has vasoconstrictive effects. The antiperspirant cream composition may be applied to a human's external skin in need or odor and perspiration control such as the user's axilla, pudendum, feet, chest, abdomen, thigh, and buttock.

The utility model discloses a bra, which belongs to the technical field of female underwear products, and comprises a main body, the main body is of an arc-shaped concave structure, a plurality of bosses are arranged on a first inner arc surface of the main body, the plurality of bosses are distributed along the circumferential direction of the main body and extend along the radial direction of the main body, every two adjacent bosses are arranged at an interval, and the main body is of an arc-shaped concave structure. A first groove is formed; each boss is provided with a first end and a second end, the first ends of the bosses are arranged close to the radial outer end of the main body, the second ends of the bosses are arranged close to the center of the main body, and second grooves are formed among the second ends of the bosses; the plurality of first grooves are distributed around the second groove, and the plurality of first grooves are respectively communicated with the second groove. The plurality of first grooves are channels for ventilation and perspiration; the second groove is communicated with the first grooves and can also be used for ventilation and perspiration, so that the phenomenon of stuffiness in wearing is avoided, sweat is prevented from being covered by the chest paste after the chest is extruded, and the wearing comfort is improved.

The bio-based cervical vertebra maintenance and repair pillow with the replaceable comfortable layer comprises a pillow inner, the surface of the pillow inner is sleeved with a comfortable sleeve, and the pillow inner is composed of a base layer, a first elastic layer, a first peculiar smell removing layer, a breathable perspiration layer, an antibacterial cool layer, a second elastic layer, a second peculiar smell removing layer, an antibacterial deodorization layer and a breathable layer. The first elastic layer is arranged at the top of the base layer. The elasticity of the pillow inner is improved by arranging the first elastic layer and the second elastic layer, the antibiosis and coolness of the surface of the pillow inner are improved by arranging the antibiosis cool layer, air circulation can be effectively promoted through mutual matching of the breathable layer and the first breathable holes, the comfortable sleeve is replaceable, and when the comfortable sleeve is stained or the function of the comfortable sleeve is reduced, the comfortable sleeve can be replaced. And the pillow can be conveniently replaced without replacing the whole pillow, so that the cost is saved, and good use experience can be always kept.

The invention discloses a radio frequency-based skin-attached heart rate and perspiration rate monitoring system and method.The system comprises a sweat inlet layer, a micro-channel layer, a flow velocity sensing layer, a mechanical sensing layer, an elastic medium, a packaging layer and a reader, and wireless electric transmission is formed among the flow velocity sensing layer, the mechanical sensing layer and the reader; sweat on the surface of skin is absorbed into the micro-channel layer, so that dielectric distribution of the flow velocity sensing layer is changed, then the resonant frequency of the flow velocity sensing layer is changed, data is transmitted to a reader in a wireless mode, extrusion of pulse on an elastic medium is converted into equivalent resonant frequency deviation between the mechanical sensing layers, and therefore the flow velocity sensing layer is obtained. And the data is transmitted to a reader in a wireless mode. The invention provides a wireless, chip-free and battery-free system for monitoring the skin sweating rate and the heart rate in the human body activity period, and the device design logic adopted by the invention provides a reference thought for the light-weight and low-cost development of the wearable health sensing system.

The application discloses a detection technology field of human sweat, and particularly relates to an electric field input method of a sweat promoting device for human wearing, which comprises the following operation steps: S1: two low-voltage pulses are generated to rapidly form electrically induced pores on the surface of the skin, wherein the first pulse voltage is 2-10 V, the pulse time is 300-600 ms, then, on the basis of the pulse, a second pulse voltage of 15-35 V is output, the pulse time is 10-30 ms, and the pulse is an exponential decay type pulse; S2: the first pulse voltage is obviously lower than the second pulse voltage, after starting to work, the circuit outputs a certain voltage, the size of the skin resistance is analyzed according to the formed current, and the first pulse voltage and the second pulse voltage are adjusted according to the skin resistance, the method is safe and fast, can generate temporary permeable pores in a short time, thereby rapidly improving the permeability of sweat promoting drugs, accelerating the speed of sweat gland perspiration, and greatly improving the experience of users during use.

The utility model relates to the technical field of ergonomic design, and discloses a size-adjustable comfortable hat which comprises a hat body, ventilation meshes are formed in the back face of the hat body, a sliding groove is formed in the front face of the hat body, and a cooling mechanism is arranged in the sliding groove. The cooling mechanism comprises a sliding block, a connecting rod, a rotating shaft and fan blades, the sliding block is slidably connected to the interior of the sliding groove, the connecting rod is fixedly connected to the bottom of the sliding block, the rotating shaft is fixedly connected to the end, away from the sliding block, of the connecting rod in a sleeving mode, and the fan blades are fixedly installed on the surfaces of the fan blades. The cooling mechanism can effectively reduce the temperature in the cap, the head of a human body is prone to sweating, especially in sports or hot weather, the cooling mechanism can quickly discharge sweat, keep the interior of the cap dry and comfortable, and avoid discomfort caused by sweat accumulation on the head, the cooling mechanism is beneficial to maintaining blood circulation of the head through cooling and sweat discharging functions, and the cooling effect is good. The head blood vessel pressure is relieved.