12 results about "MOISTURIZING GEL" patented technology

The invention belongs to the technical field of biomedical materials and biomedical engineering, and discloses peach gum-based self-repairing moisturizing hydrogel, a preparation method and application of the peach gum-based self-repairing moisturizing hydrogel in hemostasis and moisturizing materials. The preparation method comprises the following steps: carrying out an amide reaction on 3-aminophenylboronic acid hydrochloride (3APBA), and grafting the 3-aminophenylboronic acid hydrochloride (3APBA) on purified peach gum to obtain boronic acid peach gum (PR-3APBA); and adding an efficient humectant sodium pyrrolidone carboxylate, and freeze-drying to obtain the self-repairing hemostatic moisturizing gel. The adhesive has excellent hemostasis, moisturizing and self-repairing functions, is applied to body surface skin wound repair, and particularly has better wound repair performance and tissue adhesion performance when being used as an adhesion hemostasis material.

The invention discloses a sperm composite lubricant and a preparation method thereof, and the method comprises the following steps: mixing a polymer natural humectant, degradable carrier gel and pyrroloquinoline quinone precursor liquid according to a preset proportion to obtain a pyrroloquinoline quinone-pre-embedded moisturizing gel matrix; the preparation method comprises the following steps: dissolving a lipid membrane stabilizer in an ethanol-water mixed solution for ultrasonic emulsification, dropwise adding the emulsified lipid membrane stabilizer into a pyrroloquinoline quinone-pre-embedded moisturizing gel matrix, and stirring to obtain lipid fusion type gel; suspending a sperm motility promoter microcapsule and a plant extract in a buffer solution to form a mixed suspension, adding the mixed suspension into the lipid fusion type gel to obtain active chimeric gel, dropwise adding an antioxidant into the active chimeric gel, and stirring to obtain a microcapsule-gel dual controlled release lubricant precursor; and filtering and sterilizing the microcapsule-gel double controlled release lubricant precursor to obtain the sperm composite lubricant. The sperm motility and survival rate can be improved.

The invention relates to oral water-retaining gel based on compounding of sialic acid and resveratrol and a preparation method of the oral water-retaining gel, and belongs to the technical field of pharmaceutical preparations. The oral cavity water retention gel is prepared from the following components in parts by mass: 5 to 20 parts of sialic acid, 1 to 8 parts of resveratrol, 20 to 50 parts of liquid grease, 25 to 45 parts of soybean phospholipid, 1 to 8 parts of phytantriol, 0.5 to 5 parts of Tween, 2 to 15 parts of organic solvent and 0.1 to 5 parts of flavoring agent. The sialic acid and the resveratrol are compositely applied, the sialic membrane stability is enhanced by combining the strong hydrophilicity and mucous membrane repairing effect of the sialic acid (N-acetylneuraminic acid), the resveratrol reduces free radical damage through oxidation resistance, and the oral moisturizing effect is improved and the oral microenvironment is improved by cooperating with the effects of the sialic acid and the resveratrol; and oral mucosa stimulation is reduced.

This utility model discloses an assembled moisturizing cap, relating to the field of container accessory technology, comprising: an upper cap and a lower cap, with a disassembly and assembly component provided between the upper and lower caps, and a lifting component provided on the top of the upper cap; a moisturizing component, which is located at the top center of the lower cap; and a sealing cap, which is located at the bottom of the upper cap for sealing the moisturizing component. This utility model evenly diffuses the moisture released by the moisturizing gel into the interior of the container, maintaining overall humidity stability and preventing localized dryness that could lead to product failure. The upper and lower caps are assembled into a disassembly and assembly component via a screw-in connector, slot, and screw groove, allowing for separation and assembly by rotation. When the moisturizing ability of the gel decreases, the entire moisturizing cap need not be discarded; only the moisturizing cartridge needs to be removed and the moisturizing gel replaced to restore the moisturizing function.

The present application relates to a kind of sucralfate wet gel moisturizing gel dressings and its preparation method, belong to medical dressing technical field.The dressing contains sucralfate wet gel 3-10 parts, composite moisturizing system 8-15 parts, plant source barrier repair agent 3-8 parts, thickening regulator 1-3 parts and the like by mass fraction, purified water is supplemented to 100 parts;Also contain pH regulator, preservative, spray type additionally add Tween-80.Preparation contains composite moisturizing system and repair agent preparation, gel matrix formation, component mixing, pH adjustment, high pressure homogenization and sterilization and the like step.The dressing can be used for dry dermatitis, medical beauty postoperative skin repair and senile skin dryness care.

The invention discloses a moisturizing eyeshade for relieving eye fatigue and a preparation method of the moisturizing eyeshade, and belongs to the technical field of eyeshade preparation. The eyeshade comprises an eyeshade body and elastic ear hooks, and the eyeshade body is sequentially provided with a moisturizing and heat insulation layer, a bionic tear layer, a self-heating layer and an outer cover layer from inside to outside. The moisture-preserving and heat-insulating layer is prepared by soaking cotton velvet non-woven fabric in moisture-preserving gel liquid and then compounding the cotton velvet non-woven fabric with a breathable film; the self-heating layer is prepared by paving a heating mixture on a breathable non-woven fabric and performing hot-pressing sealing by using a gas barrier film; the bionic tear layer is prepared from bionic tears and a non-woven fabric; the two sides of the bionic tear layer are tightly attached to the self-heating layer and the moisturizing and heat-insulating layer respectively, the eyeshade body and the elastic ear hooks are welded through hot pressing, the bionic tear takes rice chaff wax ester and phytosterol as a lipid phase, the lipid phase and an active concentrated solution are stirred and mixed to obtain lipidosome colostrum, and the lipidosome colostrum is processed through a membrane extruder to obtain the eyeshade. The prepared eyeshade has the effects of preserving moisture and relieving eye fatigue.

The invention relates to a sucralfate wet gel moisturizing gel dressing and a preparation method thereof, and belongs to the technical field of medical dressings. The dressing comprises the following components in parts by mass: 3-10 parts of sucralfate-containing wet gel, 8-15 parts of a composite moisturizing system, 3-8 parts of a plant source barrier repairing agent, 1-3 parts of a thickening regulator and the like, and purified water is supplemented to 100 parts. In addition, the liquid also contains a pH regulator and a preservative, and a spray type is additionally added with Tween-80. The preparation method comprises the following steps: preparing a composite moisturizing system, preparing a repairing agent, forming a gel matrix, mixing the components, adjusting the pH value, homogenizing at high pressure, sterilizing and the like. The dressing can be used for dermatitis sicca, skin repair after medical art and senile skin dryness nursing.

This invention relates to the field of medical materials technology, and more particularly to an inner and outer layer filling material for a composite artificial tissue microparticle scaffold and its preparation method. The method includes: first, modifying bovine Achilles tendon type I collagen and chondroitin sulfate with thiolation, then mixing and reacting them with corresponding components to granulate, thus obtaining an inner layer of injectable microparticle gel; then preparing boric acid-modified ε-polylysine, separately preparing a dense moisturizing gel membrane and a gradient porous drainage sponge, bonding the two together at the interface, and drying to obtain the final product. This invention, through the dual cross-linking structure design of the inner layer of injectable microparticle gel and the synergistic construction with the outer double-layer membrane, significantly improves the mechanical strength, degradation rate, matching with new tissue growth, and biocompatibility of the composite material.

The invention discloses deep moisturizing and hydrating gel as well as a preparation method and application of the deep moisturizing and hydrating gel. The composition comprises the following components: bifidus yeast fermentation product filtrate, human-like collagen, hydrolyzed fish collagen peptide, alpha-arbutin, crithmum maritimum callus culture filtrate, eryngium maritimum callus culture filtrate, desert rose callus culture filtrate, peony fermentation filtrate, hydrolyzed placenta (sheep) extract, leukocyte extract and soybean fermentation metabolite. The skin care product is prepared from a brown algae extract, 1, 3-butanediol, sodium hyaluronate, D-panthenol, an aloe extracting solution, allantoin, carbomer, xanthan gum, cyclopentasiloxane (and) cyclohexasiloxane, polyacrylic acid (ester) copolymer sodium (and) lecithin, a hamamelis mollis distillate, a jania rubens extract, arginine, sweet orange essential oil and the balance of water. The anti-wrinkle gel has the advantages that the anti-wrinkle gel is mild and non-irritant, multiple effects of relieving, moisturizing, tightening and anti-wrinkle are synergistic, the gel is not easy to flow, the dosage is convenient to control, no sticky feeling exists, and the experience feeling is good.

The utility model discloses a stirring device for producing moisturizing gel, which relates to the technical field of gel processing equipment and comprises a stirring shell, a control panel is fixedly connected to the top of the stirring shell, a discharging hopper is fixedly connected to the bottom of the stirring shell, and a driving assembly is arranged in the middle of the top end of the stirring shell. A variable-diameter stirring assembly is arranged in the stirring shell, and a flow adjusting assembly is arranged at the bottom of the discharging hopper. Moisturizing gel raw materials at different radius positions in the stirring shell are fully stirred through the variable-diameter stirring assembly, the stirring effect is improved, the overall stirring efficiency is improved, the production period is shortened, the flow adjusting assembly is arranged, two threaded moving bases are driven to move on the double-thread screw in the opposite direction or the opposite direction, and the stirring efficiency is improved. And the flow of the discharge port at the bottom of the blanking hopper is changed, so that the flow is accurately controlled according to production requirements, and the product quality is kept stable.

The utility model discloses environment-friendly moisturizing gel production equipment, and relates to the technical field of gel production, the environment-friendly moisturizing gel production equipment comprises two supporting seats, the tops of the left and right supporting seats are fixedly connected with guide rails, the outer walls of the left and right guide rails are slidably connected with moving seats, and the tops of the left and right moving seats are fixedly connected with a box body; and a driving assembly is arranged on the right side wall of the box body, a coaxial bidirectional stirring assembly is arranged in the box body, and vibration assemblies are fixedly connected to the rear sides of the tops of the left supporting seat and the right supporting seat. According to the utility model, the coaxial bidirectional stirring component is arranged, so that materials are simultaneously subjected to stirring force in different directions, the stirring efficiency is greatly improved, meanwhile, the cleaning scraping plate can scrape the materials possibly attached to the inner wall of the box body, and the vibration component is arranged, so that the materials can be kept in a flowing state, and the probability of blockage is reduced.

The invention provides moisturizing gel as well as a preparation method and application thereof, and relates to the technical field of cosmetics. The moisturizing gel is prepared from the following components in percentage by mass: 1 to 3 percent of moisturizing active ingredients, 25 to 48.5 percent of polyhydric alcohol, 50 to 70 percent of gel, 0 to 5 percent of preservative and 0 to 5 percent of water, wherein the sum of the mass ratio of the polyol to the gel is greater than or equal to 90%. According to the invention, by adjusting the mass ratio of the gel to the polyol, the gel and the polyol form a stable net-shaped structure, so that the moisturizing active ingredients can be stably dispersed in the net-shaped structure to form stable moisturizing gel, and the effects of keeping the system stable, being low in irritation and moisturizing without adding an irritant emulsifier are achieved; moreover, due to the specific proportion, the moisturizing gel can achieve higher stability without adding preservatives, and the preservation time of the moisturizing gel is prolonged.