33 results about "Tingling sensation" patented technology

An acylamino acid compound is described which can be used in food preparations to generate a savory tingling sensation without burning effect.

The invention discloses a heating shaver which comprises a shaver head and a shaver handle. The heating shaver further comprises an infrared heat emitting device, a battery and a switch which are mutually electrically connected. The infrared heat emitting device, the battery and the switch are all arranged on the shaver handle, the output end of the infrared heat emitting device is obliquely forward, and during shaving, an output light ray of the infrared heat emitting device projects at the position closely adjacent to a shaving area of the shaver head to form a heating area. By additionallyarranging the infrared heat emitting device on a manual or electric shaver, during shaving, heating can be automatically conducted in advance to soften beards, then shaving is conducted, thus the shaving effect is better, and the tingling sensation is also avoided; the step of hot compressing is omitted, shaving is rapider, and the time is saved; and the size and the weight of the shaver are not increased obviously, and carrying is convenient accordingly.

The present application provides a synthetic spilanthol flavor composition that includes (2E,6Z,8E)-N-(2-methylpropyl)-2,6,8-decatrienamide. The synthetic spilanthol composition can also contain, and at least one of (2E, 6E, 8E)-N-(2-methylpropyl)-2,6,8-decatrienamide and (2E, 6Z, 8Z)-N-(2-methylpropyl)-2,6,8-decatrienamide, the (N-(2-methylpropyl)-2,6,8-decatrienamide being present in amounts effective to impart a salivating or tingle effect while reducing the perception of off notes, as compared to the off-notes perceived upon consumption of natural spilanthol (e.g. spilanthol obtained from jambu oleoresin). Methods of increasing salivation and / or providing a tingling sensation upon consuming an orally consumable product that include adding to the product a synthetic spilanthol flavor composition are also provided. Synthetic spilanthol flavor compositions can be added to orally consumed products, such as, but not limited to, foods, beverages, pharmaceuticals, nutraceuticals, or therapeutic compositions, oral personal care products, gums (e.g. chewing gum or bubble gum), candy or lozenges.

The invention discloses a device for removing burrs on the surface of wool yarns for fabric processing, comprising a casing, a cover body is clamped on the upper end of the casing, a spring is fixedly connected to the middle of the upper surface of the cover body cavity, and a lower end of the spring is fixedly connected with a spring. Motor compartment, a high-power motor is fixedly installed in the middle of the upper surface of the inner cavity of the motor compartment, a pipe runs through the upper part of the left side wall of the casing, and the lower end of the front side wall of the inner cavity of the casing is rotatably connected with one end of the first shaft, so The first driving wheel is fixedly installed in the middle of the outer side wall of the first rotating shaft. The present invention can carry out preliminary deburring operation by adding a blade fan, and also install a fly dust collection system, and also install a sticker that can deeply remove burrs. The structure can further deburr the fabric and reduce the tingling feeling when wearing it. The device realizes the automatic work after the fabric is put in by adding a plurality of driving wheels and driven wheels.

The invention discloses a dust collector with a motor shock absorption structure. An inner motor cover is suspended and fixed into an outer motor cover through a suspension arm. The dust collector with the motor shock absorption structure can effectively reduce the quantity of vibration, transferred to the outer surface of the dust collector, generated by high-speed rotation of a motor, so that vibration noise of the dust collector in the working process is reduced, the hand tingling sensation of human hands touching the outer surface of the dust collector is weakened, and user experience is promoted.

Methods for imparting a tingling sensation to disposable, one-handed, dental devices comprising imparting tumbling motion to said devices and simultaneously coating said tumbling devices with multiple saliva soluble coatings of sialagogue emulsions, wherein said multiple coatings comprise from between about 0.25 and about 6% by weight of said multicoated devices.

Scissors having two shear bodies interconnected for opening and closing action, each body consisting of a blade, a handle and a finger loop, wherein the handle has the required portion, in plan view, This portion is set wider and a first opening is provided on the desired wider portion of the handle. As a result, the handle weight of each shear body is reduced and strength increased to prevent bending. Preferably, the first opening can extend in the longitudinal direction of the handle. In addition, the finger loop has a wider peripheral portion in plan view, and the second opening is provided on the wider peripheral portion. This enables accessories such as finger rests and crash elements to be mounted on the peripheral portion of the finger loop and outside the second opening. Thus, when held by hand, the scissors are less likely to cause discomfort or tingling due to the threaded holes connecting the accessories.

The invention discloses a preparation method of rhizoma pinelliae preparata. The preparation method comprises the following steps: cleaning: picking out impurities in rhizoma pinelliae on a workbenchto obtain clean rhizoma pinelliae; grading: screening and grading the clean rhizoma pinelliae in the step 1 for standby application; soaking: respectively placing the rhizoma pinelliae screened and graded in the step 2 in a drug moistening pool, soaking with an 8% alum solution until the rhizoma pinelliae has no dry core and has a slight tingling sensation in a mouth, then taking out and washing with flowing water cleanly; cutting: cutting the rhizoma pinelliae in the step 3 into thick slices by a drug cutting machine; drying: drying the rhizoma pinelliae thick slices in the step 4, placing the dried rhizoma pinelliae thick slices to cool, and then passing through a 16 mesh sieve, and sieving to remove drug dust; and packing, detecting, and putting in storage. The preparation process is not affected by weather and temperature, the production efficiency is high, the production cycle is short and the prepared rhizoma pinelliae has stable quality. The preparation method is simple in process, easy to operate and suitable for large-scale industrial production.

The invention discloses a button type implanted medical diagnostic device comprising an implanted electronic medical unit and also comprises a disc-shaped bottom shell. The bottom shell is internally provided with an accommodating cavity which is used for accommodating the implanted electronic medical unit. The button type implanted medical diagnostic device further comprises a separating plate which covers the opening of the bottom shell. The separating plate is provided with a disc-shaped intermediate shell which is used for arranging an antenna. The button type implanted medical diagnostic device further comprises a cover shell which is used for covering the opening of the intermediate shell. The intermediate shell is internally provided with a communication antenna used for enabling the implanted electronic medical unit to communicate with the outside. The structure is reasonable without tingling sensation to a human body, internal structural arrangement is reasonable, and the antenna arranged in the internal part has wide frequency range, great degree of isolation and high gain. A great installing module is provided for research and development of the implanted medical diagnostic device, and each company only requires to design the implanted electronic medical unit of the company into the shape and thickness or the size which can be arranged in the bottom shell and then great communication quality can be realized.

The invention discloses a pure natural bath composition with a frosting effect, and a preparation method for the pure natural bath composition. The composition comprises the following raw materials: 5-30 parts of coffee particles, 5-30 parts of cocoa powders, 1-10 parts of Pink Salt, 1-10 parts of coconut oils, 0.5-5 parts of brown sugar, 2-20 parts of natural plant skin care agents, 0-3 parts ofnatural aromatic agents, 1-10 parts of natural thickening agent, 0-5 parts of natural preservatives and 0-20 parts of water. The composition disclosed by the invention has dual characteristics of scrub cream and body shampoo, does not generate tingling sensation when the composition is used and does not damage a skin protection layer. Meanwhile, the pure natural bath composition can effectively remove skin dirt and dead skins, does not injure skin corneum, can deeply nurse the skin of the body, and does not need to spend large strength or more time when the composition is used, and a user doesnot feel slimy after the composition is cleaned. In addition, the composition disclosed by the invention is purely nature, does not contain chemical synthesis preservatives or other chemical additives, is safe and efficient and does not generate adverse irritation or side effects on the skin and the human body.

The invention discloses a formulation and a preparation method of a special disinfectant for acupuncture and moxibustion. The formulation comprises distilled water, borneol, wormwood, sophora flavescens, rhubarb, Chinese dittany barks, agastache rugosus, honeysuckle, toosendan fruits, alum, benzalkonium bromide, triticonazole, potassium permanganate, bromochlorohydantoin and guargum solution. Compared with the prior art, the special disinfectant of the present invention is a combination of traditional Chinese medicine liquid and a small amount of western medicine, can not only conduct disinfection and sterilization, but also assist moxibustion; wound healing after acupuncture and moxibustion can be promoted, and the tingling sensation during acupuncture and moxibustion can be reduced; andthe special disinfectant has the value of popularization and application.

The clinical and conventional butenafine hydrochloride spray has adverse reactions, such as local irritation, erythema, burning heat sensation, tingling sensation, contact dermatitis and the like. The invention optimally screens the formulation process of the butenafine hydrochloride spray to reduce the adverse reactions, wherein butenafine hydrochloride forms a clathrate compound with hydroxypropyl-beta-cyclodextrin to increase the solubility and stability of medicament in water, reduce clinical dosage and toxic and side effect of the medicament, and improve the curative effect of the medicament. The butenafine hydrochloride spray provided by the invention is almost nonirritating.

The invention relates to a wound washing and disinfection composition. The wound washing and disinfection composition is prepared from the following substances: didecyl dimethyl ammonium chloride, phenoxyethanol, peroxyacetic acid, benzalkonium bromide and purified water. The wound washing and disinfection composition provided by the invention has no irritation on skin and a tingling sensation isnot generated when the composition is used on human bodies. When the wound washing and disinfection composition is used for washing and disinfecting wounds caused by injuries, the disinfection effectis good and infection can be prevented.

The invention belongs to the field of medicinal preparations, and discloses an oral dissolving film preparation containing bulleyaconitine A and a preparation technology of the oral dissolving film preparation. The dissolving film contains bulleyaconitine A, polyacrylic resin II, a film forming substrate, a sweetening agent, a saliva irritant and essence. With the dissolving film, the tingling sensation and bitter taste of bulleyaconitine A can be well masked, and the preparation method is simple and feasible.

The invention discloses a miniature human body implantable medical detection device, which includes a casing, the lower surface of the casing is set as a circular arc concave area, the upper surface is a flat surface, and a detection module is arranged inside the casing. The upper end of the detection module is provided with an antenna module, a detection surface is provided in the arc recessed area of ​​the housing, suction cups are provided on both sides of the detection surface, and a sealant layer is provided on the upper surface and the side wall of the housing; The antenna module includes a substrate on which signal lines are arranged. In the present invention, the structure is reasonable, there is no tingling sensation to the human body, the internal structure is set reasonably, the frequency range of the antenna placed therein is wide, the isolation is good, and the gain is high; it provides a better solution for the development of implantable medical diagnostic devices. The installation module can achieve better communication quality; the arc concave area set at the lower end of the shell is attached to the blood vessel, and the suction cup is used to absorb the blood vessel to prevent the device from shifting in the human body.

A lip treatment composition for creating a perceptible tingling sensation when applied to mucosa membrane of a user. The composition has one or more base ingredients and at least one active ingredient, such as Zanthoxylum essential oil, that induces a perceptible tingling sensation reminiscent of electrical buzzing when applied to the mucosa membrane of the user. The Zanthoxylum essential oil could comprises between approximately 2.0000% and 4.0000% by weight of the composition and could comprise approximately 3.3000% by weight of the composition. The lip treatment composition can be formed under a process including heating the one or more base ingredients, adding the at least one active ingredient, and mixing the one or more base ingredients and the at least one active ingredient.

The invention belongs to the field of skin care products, and in particular relates to a skin repair composition and a preparation method thereof. The composition is composed of the following components by mass fraction: human stem cell growth factor 3.0×10-3-1.0×10-2%, electric field-treated aloe extract 10-20%, collagen 3-6%, horn 3-6% of protein, 1-3% of stabilizer, 40-55% of glycerol monooleate, 8-12% of ethanol and the balance of water. The skin repairing composition of the present invention has a significant repairing effect on hormone-dependent dermatitis, and has a stable system and long-lasting efficacy. More importantly, it does not cause local tingling sensation when used, which improves the user experience of consumers.

The present invention discloses a control method and an appliance of a massage device, the massage device and a storage medium. The massage device comprises an electrical stimulation device and a power supply, and the electrical stimulation device comprises a pulse output circuit. The method comprises the following steps: when the electrical stimulation device is in a working state, obtaining thenumber of first effective pulse signals output by the pulse output circuit in a first time period; when the number of the first effective pulse signals is smaller than a number threshold value, determining that the massage device is in an abnormal wearing state; and controlling the power supply and the pulse output circuit to be disconnected so as to enable the power supply to stop supplying powerto the pulse output circuit. The control method and appliance of the massage device, the massage device and the storage medium can prevent an electric stabbing pain feeling generated in an electric stimulation massage process. Besides, power consumption of the massage device is reduced.

The high flexibility biodegradable non-woven fabric of the present invention, described non-woven fabric comprises: upper layer fiber web layer and lower layer fiber web layer; Wherein, upper layer fiber web layer is made of toughened polylactic acid fiber, pure cotton fiber; The described The lower web layer is made of toughened polylactic acid fibers and coarse denier ES fibers. In the non-woven fabric of the present invention, the toughened polylactic acid fiber prepared by adding 5-30% by weight of the modified hemp nanofiber to the polylactic acid masterbatch is used; the surface modification is used as a toughening agent to improve the toughness of the polylactic acid ; At the same time, it destroys the dense hydrogen bonds on the surface of nanocellulose, improves the redispersibility of nanocellulose, and is beneficial to the dispersion of nanofiber fillers in the polylactic acid system; at the same time, the smooth surface and cool feeling treatment can eliminate the contact between hemp fiber and human body tingling sensation.

The invention discloses a massage needle head structure. The needle head structure includes a connecting part used for connecting massage equipment, a massage part and a convex member used for generating tingling sensation and having a pointed end; the connecting part is located on one end of the massage part, and the convex member is located on the other end, away from the connecting part, of themassage part; the massage part is in a spherical segment shape; and the connecting surface, connected to convex points, of the massage part is a plane. Through the arrangement of the convex member and the massage part, acupuncture points can be stimulated, and tingling sensation can be generated; and the convex member can be avoided from piercing skins, and the massage effects and safety of the massage needle head structure can be enhanced.

The invention discloses a button type implanted medical diagnostic device comprising an implanted electronic medical unit and also comprises a disc-shaped bottom shell. The bottom shell is internally provided with an accommodating cavity which is used for accommodating the implanted electronic medical unit. The button type implanted medical diagnostic device further comprises a separating plate which covers the opening of the bottom shell. The separating plate is provided with a disc-shaped intermediate shell which is used for arranging an antenna. The button type implanted medical diagnostic device further comprises a cover shell which is used for covering the opening of the intermediate shell. The intermediate shell is internally provided with a communication antenna used for enabling the implanted electronic medical unit to communicate with the outside. The structure is reasonable without tingling sensation to a human body, internal structural arrangement is reasonable, and the antenna arranged in the internal part has wide frequency range, great degree of isolation and high gain. A great installing module is provided for research and development of the implanted medical diagnostic device, and each company only requires to design the implanted electronic medical unit of the company into the shape and thickness or the size which can be arranged in the bottom shell and then great communication quality can be realized.

The clinical and conventional butenafine hydrochloride spray has adverse reactions, such as local irritation, erythema, burning heat sensation, tingling sensation, contact dermatitis and the like. The invention optimally screens the formulation process of the butenafine hydrochloride spray to reduce the adverse reactions, wherein butenafine hydrochloride forms a clathrate compound with hydroxypropyl-beta-cyclodextrin to increase the solubility and stability of medicament in water, reduce clinical dosage and toxic and side effect of the medicament, and improve the curative effect of the medicament. The butenafine hydrochloride spray provided by the invention is almost nonirritating.

The invention relates to a breast-enlarging instrument. The breast-enlarging instrument comprises a host and at least one breast cup produced from an insulating material, wherein a circuit board and at least one vacuum pump are arranged in the host, the circuit board is connected with the vacuum pump, and the vacuum pump is connected with the breast cup through an air pipe; and a decompression valve is arranged on the breast cup, two semiconductor chips which are not in contact with each other are fixed on the inner side of a cup hole of the breast cup, and lead joints for connecting an electrode treatment device are arranged on the two semiconductor chips, penetrate through the cup wall of the breast cup and protrude out of the breast cup. The electrode treatment device is used for carrying out current stimulation treatment on stretched breasts so as to realize comprehensive treatment of negative stretching and current stimulation, so that a breast-enlarging effect is greatly improved; and meanwhile, the semiconductor chips are in direct contact with the breasts, and the conductivity of the semiconductor chips is between the conductivity of a conductor and the conductivity of an insulator, so that tingling sensation is not generated, the drawback of traditional electrode treatment is eliminated, and the use comfort and safety are greatly improved.

At least some embodiments of the invention provide a press needle. The press needle comprises a bonding layer and a needle body extending out of the bonding layer, wherein the needle body comprises afixing part, a main body part and a needle tip part, the fixing part is fixed on the bonding layer, the main body part is located between the fixing part and the needle tip part, and the tail end of the needle tip part is in a shape of ellipsoid. The press needle is favorable for reducing tingling feel caused when penetrating skin and reducing subcutaneous hemorrhage.

Providing a manufacturing method for raw material twisted lines for easy-care wool that does not pilling even if it is repeatedly rubbed, does not shrink even if it is repeatedly washed, has excellentdurability, suppresses tingling sensation of punctured skin, gives a smooth skin feeling and a good dressing feeling, has moderate absorption and release of wetness, and has strong bond to friction and water. The manufacturing method for raw material twisted lines for easy-care wool comprises steps of singeing spun precursor fibers while involving piles on the fiber surface of nap precursor fibers to modify at least one portion of the precursor fibers, directly twisting precursor fibers in one single line or jointly twisting the precursor fibers into lines, frictionally cleaning the surfacesof twisted lines, and rolling the precursor fiber twisted lines while manufacturing the precursor fiber twisted lines.

The invention discloses an automatic anesthesia system, which relates to the technical field of medical equipment and comprises a driving mechanism, a main body mechanism, a stirring and uniform mixing mechanism and a storage mechanism. Under the action of the driving mechanism, the automatic anesthesia system can be supported and driven; by holding the atomizing nozzle by hand, the anesthetic in the anesthetic storage box can be accurately sprayed into the oral cavity of a patient, so that local anesthesia is realized after the patient inhales the anesthetic, and the pricking feeling caused by injection to the patient is avoided; under the stirring action of the stirring and uniform mixing mechanism, the anesthetic can be fully and uniformly mixed, so that the clinical medical anesthetic effect can be better achieved; under the control of the PLC, an operation screen of the PLC is operated, and under the action of the PLC, the automatic anesthesia system can automatically stir and extract anesthetics; under the action of the storage mechanism, an anesthetist can conveniently place various medical instruments required by anesthesia, so that the medical instruments are stored totally.

The invention provides bite-prevention plastic filled with mace structure powder and a preparation method of the plastic. The plastic is prepared from, by weight, 70-90 parts of thermoplastic resin, 5-20 parts of mace structure powder, 0-3 parts of taste stimulin, 1-3 parts of compatilizer, 0.2-0.5 part of a light stabilizer, 0.2-0.5 part of an antioxidant, 0.2-0.5 part of a lubricant and 0-2 parts of other additives. The bite-prevention plastic has strong bite tingling sensation and taste spicy sensation, taste stimulation obtained after biting can make murine rodents stay at a respectful distance from the plastic, the murine bite frequency is greatly decreased, and the attractiveness of appearance items is protected. Compared with a comparative example, the weight of materials obtained after a bite test is lowered to 3% or below from 30%, the defect that due to the fact that household appliance shell plastic is bitten by the murine rodents all year round, a fire is caused is successfully overcome, and revolution of the household appliance industry quality is promoted.

The invention discloses a medical implantable detector, which includes an electronic medical detection module, a communication antenna for communicating the electronic medical detection module with the outside, and a middle shell with an H-shaped cross section. The first accommodation chamber for housing the electronic medical detection module; the second accommodation chamber is provided under the middle housing; the isolation plate is arranged in the second accommodation chamber and above the middle housing; the structure is reasonable, no tingling sensation to the human body, The internal structure is set reasonably, the frequency range of the antenna placed inside it is wide, the isolation is good, and the gain is high; it provides a good installation module for the research and development of implantable medical diagnostic devices, and each company only needs to implant its own The type electronic medical unit is designed to be able to be placed in the shape and thickness or size of the bottom shell, so as to achieve better communication quality.

Providing a manufacturing method for raw material twisted lines for easy-care wool that does not pilling even if it is repeatedly rubbed, does not shrink even if it is repeatedly washed, has excellentdurability, suppresses tingling sensation of punctured skin, gives a smooth skin feeling and a good dressing feeling, has moderate absorption and release of wetness, and has strong bond to friction and water. The manufacturing method for raw material twisted lines for easy-care wool comprises steps of singeing spun precursor fibers while involving piles on the fiber surface of nap precursor fibers to modify at least one portion of the precursor fibers, directly twisting precursor fibers in one single line or jointly twisting the precursor fibers into lines, frictionally cleaning the surfacesof twisted lines, and rolling the precursor fiber twisted lines while manufacturing the precursor fiber twisted lines.