111 results about "Protection Skin" patented technology

The invention discloses an icing protection skin structure, a deicing system and a deicing method, and relates to the technical field of ice prevention and deicing, the icing protection skin structure comprises a multifunctional film, the multifunctional film comprises a bottom layer covering film, a probing and removing integrated electrode is arranged on the top surface of the bottom layer covering film, and a surface layer covering film is arranged on the top surface of the probing and removing integrated electrode; a super-hydrophobic micro-nano structure is arranged on the surface layer of the multifunctional covering film. The photoelectric detection array is arranged on the inner layer of the detection and removal integrated electrode, and the detection and removal integrated electrode and the photoelectric detection array are connected with the external system, so that during use, the photoelectric detection array detects the icing morphology and the icing type of a protection area, and the detection and removal integrated electrode senses the temperature and the icing condition of the icing protection area; according to icing detection and temperature feedback signals, electric heating anti-icing and deicing are implemented, the electric heating power is controlled to quickly recover the hydrophobicity of the micro-nano structure, and the problems that overall energy consumption is too high, overheating is serious, residual ice sensing is insufficient, and super-hydrophobic failure is frequent are solved.

The present disclosure relates to broad spectrum sunscreen compositions and to methods of using broad spectrum sunscreen compositions to protect skin from UV radiation. In at least one aspect, the sunscreen comprises a metal oxide (e.g., zinc oxide), one or more SPF active ingredients (e.g., oxime ester and / or octyl salicylate), and one or more SPF enhancing ingredients (e.g., light stabilizers (e.g., butyl octyl salicylate and / or ethylhexylmethoxypolyacrylonitrile) and / or antioxidants (e.g., zinc oxide). ) (e.g., a botanical extract) (e.g., a pongamia pinnata extract)).

The utility model discloses a leakproof urine bag relates to disposable urine bag field, including urine bag and bag mouth, urine bag is formed by laminating first membrane layer and second membrane layer, water soluble membrane is provided in the urine bag, and together with urine bag bottom enclose a hollow sealed holding cavity, the holding cavity is provided with absorbent material, the urine bag is provided with the ring groove, the ring groove is provided with the water soluble membrane. A ring groove is formed by an interlayer space between a first film layer and a second film layer, a bridle is movably connected into the ring groove, one end of the bridle is fixed to the first film layer of the ring groove, the other end of the bridle penetrates out of a notch, the penetrating-out end of the bridle is pulled, the bridle is circumferentially wound around the urine bag in the horizontal direction, and the bag opening is closed. After urine is in contact with the water-soluble film, the water-soluble film is dissolved, the urine is absorbed to form solid waste after being in contact with the water-absorbing material, even if the urine bag is damaged, the urine cannot flow out, and the effects of protecting skin, keeping air fresh, reducing the workload of nurses and keeping the environment clean and sanitary when the urine bag is thrown away are achieved.

The composition is an emulsion formed by mixing an oil phase and a water phase. The oil phase comprises squalane and cyclic siloxane, the water phase takes water as a solvent and comprises a surfactant and polyhydric alcohol, and the surfactant consists of decyl glucoside and cocamidopropyl betaine in a weight ratio of (1: 1)-(2: 1). The composition disclosed by the invention is applied to the medical instrument (such as an adhesive tape, a tension reducing device, an operation dressing and the like) adhered to the skin, and then the medical instrument is stripped from the skin. Through verification, the acting force for stripping the medical instrument is remarkably reduced, compared with three commercially available adhesive removers, the stripping force is also remarkably reduced by nearly one time, the irritation to the skin is slight and is equivalent to normal saline, adhesive residues on the surface of the skin can be mildly removed, and side effects caused by traditional solvent products to the skin are avoided.

The invention discloses a method for screening an active matter for protecting skin cell telomeres, and relates to the technical field of biotechnology and cosmetic development, and the method is technically characterized by comprising the following steps: a) providing stem cells derived from an exosome which carries at least one microRNA for regulating and controlling a telomere protection factor CTC1; b) acting a candidate active matter on the stem cells, and separating to obtain a treated exosome; the technical effects are as follows: the combination of miR-150-5p and miR-181c is delivered through the exosome, the dual-miRNA coordinated regulation is realized, the limitation of the traditional single-target detection is broken through, the CD63 / CD81 protein on the membrane surface of the exosome can be specifically combined with the skin cell membrane, and the Franz diffusion experiment verifies that the micro-fluidic chip integrates the collagen scaffold and the dynamic shear force.

A method of protecting animal tissue particularly skin, from damage caused by radiation exposure, by contacting the tissue with a ketone ester, a method of protecting skin, reducing the deterioration of skin or maintaining or improving the properties of skin by applying topically to the skin a ketone body comprising (R)-3-hydroxybutyrate moieties is disclosed. A ketone body comprising (R)-3-hydroxybutyrate moieties, especially enantiomerically enriched R-1,3-hydroxybutyl-(R)-3-hydroxybutyrate, for such uses is also provided.

The invention relates to the related technical field of costume fabrics, in particular to a high-antibacterial anti-sunshine costume fabric not prone to fading and a preparation technology, the high-antibacterial anti-sunshine costume fabric comprises a base fiber layer, and an antibacterial finishing layer, an anti-ultraviolet layer and a color fastness enhancing layer are arranged on the base fiber layer. According to the high-antibacterial anti-sunshine clothing fabric not prone to fading and the preparation process, a nano-silver and chitosan composite system is adopted, nano-silver releases silver ions to destroy the physiological structure of bacteria, chitosan inhibits the activity of the bacteria through the amino effect, the nano-silver and the chitosan cooperate with each other, the antibacterial effect of clothing is improved, nano-zinc oxide and titanium dioxide composite sol improve the antibacterial effect of the clothing, and the antibacterial effect of the clothing is improved. Through multiple mechanisms of reflecting, scattering and absorbing ultraviolet rays, broadband protection is formed, the ultraviolet rays can be effectively blocked, the high-grade sunscreen requirement is met, the skin is protected from being damaged by the ultraviolet rays, the sulfonic-group-containing organic dye fixing agent, dye molecules and fibers form chemical bond combination, a stable color fixing network is constructed, and the appearance color and luster are kept lasting.

The present invention relates generally to methods and compositions useful for protecting skin from UV radiation. Compositions include sunscreen compositions having at least one high molecular weight acrylate copolymer, an ammonium acryloyldimethyltaurate / vinyipyrrolidone copolymer, and at least one ultraviolet filter.

The utility model relates to a fixing patch for preventing a remaining needle from being bruised, which comprises a transparent dressing, a fixing mechanism and a remaining needle, the transparent dressing covers the upper surfaces of the fixing mechanism and the remaining needle and is adhered to the skin, and the remaining needle fixing patch is formed by placing the remaining needle between a first non-woven fabric adhesive tape and a second non-woven fabric adhesive tape in the fixing mechanism. The first non-woven fabric adhesive tape is located below the protective cap, the end, away from the end fixed to the second non-woven fabric adhesive tape 22, of the first non-woven fabric adhesive tape covers the infusion tee joint and the PVC infusion tube, the first non-woven fabric adhesive tape adheres to the skin, the infusion tee joint and the PVC infusion tube, the protective cap does not rotate, and at the moment, the protective cap of the remaining needle is located over the sponge block. The sponge block plays a role in pressure buffering, skin pressure injury is avoided, the skin is protected, then the second non-woven fabric adhesive tape covers the protective cap and the upper surface of the first non-woven fabric adhesive tape, the remaining needle is fixed and does not swing left and right, and the whole structure is simple and convenient to operate.

The present invention relates to an exopolysaccharide, to oligosaccharides obtainable by cleavage of said exopolysaccharide, to a microorganism for their manufacture, to a process obtaining them, to compositions containing them, and to uses, particularly cosmetic uses. Oligosaccharides are particularly adapted to improve skin radiance, relief, firmness and hydration and to protect the skin from aging and / or pollution effects.

The utility model relates to the technical field of entertainment appliances, and discloses an anti-slip damping English song rod, which comprises a cylindrical English song rod and an anti-slip damping sleeve, the anti-skid damping sleeve is a layer of cylindrical sleeve wrapping the middle of the English song rod, a plurality of anti-skid grooves are evenly formed in the outer surface of the anti-skid damping sleeve, and all the anti-skid grooves form patterns on the outer surface of the English song rod. Compared with the prior art, the anti-skidding damping sleeve has the advantages that the anti-skidding damping sleeve is additionally arranged on the basis of a traditional English song rod, the anti-skidding, damping and skin abrasion protection effects can be achieved, and the whole English song rod can become more attractive.

To provide a composition for a skin protectant having not only an effect of preventing dyeing of the skin but also an effect of suppressing skin irritation caused by skin irritant components, and having both a dyeing prevention effect and a skin irritation suppression effect.SOLUTION: A composition for a skin protectant, containing a smectite-based clay component that is at least one compound selected from the group consisting of smectite-based clay minerals and organically modified smectite-based clay minerals, and an oil-soluble component, further containing a nonionic dispersion aid having an HLB of 11.0 or less, wherein a content ratio of the smectite-based clay component is 0.01-60 mass% based on the total mass, the composition being applied to the skin to form, on the skin, a protective film for protecting the skin.SELECTED DRAWING: None

The invention discloses a high-bearing heat prevention and insulation integrated control surface structure, and belongs to the technical field of aircraft control surface structures. The control surface structure solves the problem that a control surface structure in the prior art is difficult to meet the comprehensive performance requirements of high bearing and heat prevention and insulation at the same time. The device specifically comprises a metal control surface, and a first heat-proof skin and a second heat-proof skin are arranged on the two sides of the metal control surface respectively; a first heat insulation skin is arranged between the metal control surface and the first heat protection skin, and a second heat insulation skin is arranged between the metal control surface and the second heat protection skin; the front end of the metal control surface is connected with a front edge assembly. According to the invention, the metal control surface is used as a main force bearing structure of the control surface structure, so that the overall bearing capacity and stability of the control surface structure can be enhanced; two sides of the metal control surface are respectively provided with two heat-proof skins for protection, so that the phenomena of thermal expansion, thermal fatigue and the like of the metal control surface in a high-speed flight or high-temperature environment are avoided; and the problems of connecting piece failure and structural damage caused by deformation difference after the metal material and the heat-proof skin material are heated are also prevented.

The invention relations to a dressing (1) for treating wounds in damp or wet situations, comprising: a) a suction / rinsing body (2) which is supplied by the manufacturer with a saline aqueous solution, particularly a Ringer's solution, said solution preferably containing a substance exhibiting an antimicrobial effect, b) a planar carrier material (3) which is arranged on the side of the suction / rinsing body (2) that faces away from the wound and which projects over said suction / rinsing body (2) such that an edge extending around all sides of the suction / rinsing body (2) is formed, said edge being provided, with a layer of a skin-compatible silicone adhesive (4) on the side facing the wound, and c) a first protective layer (5) that covers the layer of a skin-compatible silicone adhesive (4) on the side facing the wound, characterized in that the wound dressing (1) comprises a second protective layer (6) arranged on the side of the carrier material (3) facing away from the wound, wherein both the first and the second protective layers (5,6) fully project beyond the carrier material (3), wherein the first protective layer (5) forms an opening that leaves the suction / rinsing body (2) uncovered, and wherein the first and second protective layers (5,6) protect the layer of a skin-compatible silicone adhesive (4) from contact with liquid and steam.

1. The name of the design product: hanging rope mobile phone protection leather sheath. 2. The use of the design product: protective cover for protecting mobile phones. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: combination use state diagram.

An ostomy wafer cover device is disclosed, which is an ostomy wafer protection device that provides a sanitary, waterproof cover designed to protect the skin from maceration and the wafer from contamination during the removal of an ostomy pouch. The ostomy pouch cover device comprises a body component that is configured to cover an ostomy wafer. The body component includes a circular through hole which is sized and shaped to be positioned over the wafer of the ostomy pouch. The body component can have a slit or partial opening at the top to allow for easy insertion of the device onto the wafer and ostomy pouch. The body component also comprises adhesive to allow it to easily adhere to the ostomy pouch during use. Further, the body component is made of a flexible, waterproof material.

1. The name of the design product: transdermal patch (ion transdermal patch two). 2. The use of the design product: for protecting skin wounds. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view. 5. Other circumstances that need to be explained: the design product is a thin product, and the left view, right view, top view and bottom view are omitted.

The present invention relates to a personal care composition. Particularly, the present invention relates to a use of a combination of a sugar alcohol and a polyalkylene glycol, as a prebiotic in a personal care composition comprising one or more activators of peroxisome proliferator-activated receptors, for protecting skin against harmful microorganisms and for providing skin brightening.

The present invention relates to a method for improving the nighttime renewal process of the skin, for protecting the skin from the effects of free radicals associated with blue light exposure, and for increasing the expression of the proteins Angel2 and Timeless, comprising topical application of a cosmetic composition to the skin, the present invention relates to a cosmetic composition comprising, as an active ingredient, an aqueous extract of an overground part of Lavandula angustifolia (Lavandula angustifolia).

The utility model relates to a knife edge protective sleeve for ultrasonic fat dissolution. The device comprises a sleeve and an incision protection disc, wherein the near end of the sleeve is connected with the incision protection disc; a guide hole communicated with the sleeve is formed in the incision protection disc; the sleeve is characterized in that two clamping structures for preventing the sleeve from falling off are annularly arranged on the periphery of the sleeve; the clamping structure comprises a buckle, an elastic sheet, a connecting rod and a pressing plate; the outer side wall of the sleeve is provided with a groove extending from the incision protection disc to the far end, and the groove does not extend to the far end of the sleeve. The elastic piece is arranged in the groove, the far end of the elastic piece is connected to the far end of the groove, and the buckle is located on the outer side of the far end of the elastic piece; the inner end of the connecting rod is connected with the near end of the elastic piece, and the outer end of the connecting rod extends out of the incision protection disc and is connected with the pressing plate. The skin can be protected in the ultrasonic lipolysis operation, and the knife edge protection sleeve can be taken out through deformation when the skin is not damaged.

Embodiments of the present disclosure relates to a drain cap for an ostomy bag. The drain cap may be a rectangular pocket shaped structure configured to fit over drainage end of an ostomy bag and prevent accidental openings and provide enhanced user comfort. The pocket may be formed from a fabric having two layers of polyester-spandex and a layer of neoprene sandwiched between the two layers of polyester-spandex. The fabric may provide sufficient elasticity to secure the pocket in place during use. Further, the fabric may provide sufficient thickness to provide cushioning against the drainage end of the ostomy bag preventing skin irritation caused by contact with sharp and rigid edges. The drain cap may slip on easily, stays securely in place due to its bi-directional stretch, and protects the skin from irritation caused by sharp edges.

The utility model discloses an excrement and urine collecting bag, which particularly relates to the technical field of medical instruments and comprises a soft application, a bag body with two openings, a first one-way valve hole in butt joint with an injector and a second one-way valve hole in butt joint with a drainage tube. One opening of the bag body is fixedly connected with the soft application, the other opening of the bag body is fixedly provided with a sealing clip, the first one-way valve hole and the second one-way valve hole are both fixedly formed in the position, close to the soft application, of the bag body, and a drainage connector is fixedly installed at the position, close to the sealing clip, of the bag body; and a leakage-proof mechanism and a sticking mechanism are arranged on one side, far away from the bag body, of the soft application. The design that the base plate is replaced by the soft application is adopted, the soft application is made of soft materials, skin protection factors are sprayed in the soft application, and therefore the soft application has the advantages of being light, thin and skin-friendly, foreign body sensation can be reduced, and the skin can be protected; the butterfly-shaped application is adopted as the soft application, so that the soft application is better attached to the skin, and fixation is prevented from being affected by skin wrinkles or secretions.

This invention discloses a skin protection composition containing natural antioxidant active substances and its preparation method, relating to the field of daily chemical products technology. The composition includes natural antioxidant active components, an oil phase, an aqueous phase, a moisturizing component, a thickening and stabilizing component, and auxiliary components. This invention enhances skin protection by using maqui berry extract as the core antioxidant ingredient and sea buckthorn flavonoid extract. By employing elderberry extract as an antioxidant compound ingredient, it complements maqui berry extract and sea buckthorn flavonoids, creating a multi-target synergistic effect in the antioxidant mechanism. This constructs a multi-target synergistic antioxidant defense network, achieving complementary and synergistic effects in the mechanism of action. It blocks the oxidation chain reaction at multiple stages, and the compounding of various natural antioxidant active substances provides more comprehensive and longer-lasting protection for the skin from oxidative damage, achieving highly effective skin protection.

The utility model relates to the technical field of woven bags, and discloses an anti-puncture woven bag, a protection assembly is arranged on a bag body, the protection assembly comprises a bottom pad located below the bag body, protection skins A located on the front side and the rear side of the bag body and protection skins B located on the left side and the right side of the bag body, and an installation column and an installation disc are fixedly connected with the bottom pad after being inserted into an installation groove A and an installation groove B respectively. Velcro tapes A are fixedly arranged on the peripheries of the bag body and the bottom pad, Velcro tapes B are fixedly arranged on the sides, facing the bag body, of the protective leather A and the protective leather B, and after the Velcro tapes A and the Velcro tapes B are connected in an attached mode, the protective leather A and the protective leather B are fixedly connected with the bag body and the bottom pad. The bag has the beneficial effects of protecting the bag body and preventing the bag body from being punctured by external sharp objects, and solves the problems that the bag body is easily punctured and the objects in the bag body are damaged when the abraded bag body is scratched by the external sharp objects.

1. The name of the design product: hydrocolloid adhesive plaster (pattern). 2. The use of the design product: the design product is used for protecting skin wounds. 3. The design points of the design product: the combination of shape and color. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought contains color. 6. The back of the design product is a part that is not easily seen or not seen during use, so the rear view is omitted; the design product is a thin product, so the top view is omitted; the design product is a thin product, so the bottom view is omitted; the design product is a thin product, so the left view is omitted; the design product is a thin product, so the right view is omitted.

The female buckle comprises a face piece and a slingshot cup, the face piece comprises a straight flute, a first installation groove matched with the straight flute is formed in the side, facing the face piece, of the slingshot cup, the slingshot cup comprises an annular shell, the annular shell is arranged outside the slingshot cup, and the annular shell is in arc transition towards the extending portions of the two ends. According to the female button disclosed by the utility model, the extending parts of the annular shell towards the two ends adopt a circular arc transition mode, so that no matter the female button is applied to parts, such as a top fly, a collar or cuffs, which can be directly contacted with the skin, and the female button is collided by force in emergency, the smooth contact surface can well protect the skin, so that the skin is not easy to be injured, and the female button has protection performance; the garment can be applied to children. According to the female buckle disclosed by the embodiment of the utility model, components and cost do not need to be increased, and the female buckle can be matched with various male buckles for use and is wide in application range. The utility model further discloses a snap fastener.

This invention relates to a method for preparing verbascoside and its application in promoting skin lipid production, belonging to the technical field of skin care and topical products. The method includes the following steps: Selecting dried fleshy stems of *Cistanche deserticola*, *Cistanche tubulosa*, *Cistanche salsa*, and *Cistanche salsa* (all belonging to the Orobanchaceae family), pulverizing them after pretreatment, and extracting them with 50%-80% ethanol aqueous solution under reflux for 2-4 times, 1-3 hours each time. The extracts are combined and concentrated under reduced pressure until no alcohol odor remains, obtaining a concentrated solution. The concentrated solution is passed through an AB-8 macroporous adsorption resin column, eluted sequentially with deionized water and 30%-50% ethanol aqueous solution to remove impurities, and then eluted with 60%-90% ethanol aqueous solution to remove the target component. The eluent is collected and concentrated under reduced pressure, purified by silica gel column chromatography using chloroform-methanol at a volume ratio of 5:1-2:1 as the eluent. The target fraction is collected, concentrated under reduced pressure, and freeze-dried to obtain the purified verbascoside. The beneficial effects of this invention are: verbascoside has a skin-protective effect and exhibits superior skin-care activity when applied to products.

The invention discloses an ultrasonic helmet-medicine composite administration instrument. The device comprises a power supply module, a single-chip microcomputer micro-control unit and an ultrasonic drive circuit power supply, a 7.4 V battery is adopted to be connected with a single-chip microcomputer, and pulse width modulation waves are sent by the micro-control unit module, reach a transducer through a booster circuit and then are fed back to the micro-control module through a sampling circuit. A receptor of the temperature sensor is arranged in the ultrasonic transducer, the main control is carried out on the single chip microcomputer, and when the temperature exceeds 50 DEG C, the power is automatically cut off to protect the skin. The working frequency of the transducer is 3MHz, the working power is 3-6W, the total diameter is 20mm, and the height is 20mm. In order to enable ultrasonic waves to have a better penetrating effect, the surface of the transducer is designed to be a concave surface, and a lead zirconate titanate material is used. The helmet is printed by using thermoplastic polyurethane rubber through a fused deposition 3D printing technology, and the helmet is used for fixing the transducer to the head. The device is small in size, can be worn at any time, is suitable for non-invasive external use, can improve the drug treatment effect, and is good in safety.

The present invention relates to a sunscreen or daily care composition for use in a method of protecting the skin microbiome from UV light irradiation comprising a first UV filter wherein the first UV filter is 2-[4-(diethylamino)-2-hydroxybenzoyl] hexyl benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate); and a second UV filter, where the second UV filter is selected from the group consisting of: (tris (2-ethylhexyl)-4, 4 '-diphenyl-1, 3, 4-triazole-1-yl)-1, 3, 4-triazole-1-yl The present invention relates to compounds of formula (I), in particular, 2, 4 ', 4' '-(1, 3, 5-triazine-2, 4, 6-triyltriamino) tribenzoate) (INCI ethylhexyltriazinone), 2, 4-bis-{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl)-1, 3, 5-triazine (INCI bis-ethylhexyloxyphenol methoxyphenyl triazine), and mixtures thereof.

The invention discloses a network security protection device of an intelligent fusion terminal, and relates to the technical field of network security protection of the intelligent fusion terminal, and the technical scheme is that the network security protection device comprises an intelligent fusion terminal main body, one side of the intelligent fusion terminal main body is provided with a port mainboard, and one side of the port mainboard is provided with a protection mechanism; the protection mechanism comprises an insertion ring, an arc-shaped base plate is fixedly arranged on one side of the insertion ring, a cylinder is fixedly arranged on one side of the arc-shaped base plate, and a flexible protection skin is fixedly arranged on one side of the cylinder. Dust accumulation and water inflow at the interface are avoided, normal use of the interface is guaranteed, the service life of equipment is prolonged, and when the equipment is connected with a line, connection looseness can be effectively avoided, the line is prevented from being mistakenly dragged and stable operation of the network can be guaranteed by utilizing the clamping, fixing and limiting effects of a pressing plate in the limiting assembly on a wire.