51 results about "Hyperplastic scar" patented technology

Belonging to the technical field of cosmetics, the invention relates to an acne-removing repair cream containing cell growth factors. The acne-removing repair cream containing cell growth factors comprises the following components: a cell growth factor compound liposome, macadamia oil, phytic acid, a peach leaf extract, a Kangua extract, ceteareth-25, ceteareth-6, cetearyl alcohol, sodium stearoylglutamate, caprylic / capric triglyceride, carboxymethyl chitosan, xanthan gum, polyglutamic acid, propylene glycol, PEG-40 hydrogenated castor oil, tocopheryl acetate, bisabolol, a preservative, essence and deionized water. Through the synergistic effect of all the components, the acne-removing repair cream containing cell growth factors provided by the invention can effectively maintain the activity of cell growth factors and improve the bioavailability of cell growth factors, has significant acne removing and inhibition effects, and has obvious prevention and repair effects on dark acne marks, sunken or hyperplastic scars left after healing of acnes.

The invention discloses a gel for promoting wound healing. The gel is mainly prepared from the following raw materials in parts by mass: 4-9 parts of flos buddlejae, 7-12 parts of ixeris sonchifolia hance, 8-16 parts of shepherdspurse herb, 8-14 parts of diverse wormwood herb, 5-10 parts of rhizoma nelumbinis, 10-18 parts of radix saposhnikoviae, 9-15 parts of myrrh, 6-12 parts of incised notopterygium, 5-11 parts of gypsum, 7-13 parts of Chinese asystasiella herb, 10-15 parts of herb of hairyfruit violet, 20-40 parts of carbomer, 14-18 parts of a substrate, 0.02-0.04 parts of a fibroblast growth factor, 2-4 parts of vitamin E, 1.0-1.4 parts of ethyl p-hydroxybenzoate as well as proper amounts of glycerol and triethanolamine. The gel prepared by the invention has functions of healing sore and relieving swelling, stopping bleeding and relieving pain, promoting wound healing and the like; the gel is good in biocompatibility, good in absorptivity, non-irritant to skin and good in antibacterial performance, and the gel is non-adhesive to a wound surface and is capable of relieving hyperplastic scars.

The invention discloses silicone scar gel, comprising silicone and a solvent, wherein the silicone accounts for 30-80%; the solvent and the silicone are dissolved together, volatilizing speed is greater than 50, and nontoxicity is shown. The silicone oil and the volatile solvent are combined to prepare silicone gel that is convenient to use and high in film-forming speed, can combine with the skintightly and can significantly improve hyperplastic scars; the volatile solvent in the gel can bring away local heat of a body during vocalization; the heat symptom due to proliferation sin is relieved. In addition, organosilicone can inhibit sebum and provide cooling. The optimal formulation can gain high volatizing speed and enables the skin to feel cool and smooth; the silicone scar gel can beuse with other improving products and skin-care matters to prepare diverse gels.

The invention provides a medical suturing drawing buckle, and relates to the technical field of medical care articles for use. The medical suturing drawing buckle comprises drawing buckle bodies, a release paper bottom board and medical adhesive tapes, wherein each drawing buckle body contains a fixing sheet, lock catch, a tensioning band and a locking device, each lock catch is arranged at the front end of the corresponding fixing sheet, the left side of each lock catch extends outwards to form a corresponding tensioning band, and a guide groove for allowing each tensioning band to insert anda locking device are arranged on the right side of each lock catch; and the medical adhesive tapes are symmetrically arranged on the release paper bottom board, each fixing sheet is arranged on the corresponding medical adhesive tape, the tensioning bands on the two fixing sheets which are symmetrically arranged are respectively inserted into the guide groove in the lock catch in the opposite direction and are fixed through the corresponding locking devices. The medical suturing drawing buckle disclosed by the invention is simple in structure, reasonable in design, and simple and convenient to operate; through cooperation of dual tensioning bands, ectropion suturing of skin can be easily realized, so that the infection possibility is reduced, and scar minimization is realized; wound closure requirements can be met to the maximum extent; and through suturing force on the two sides of an incision, the production of hyperplastic scar tissue can be effectively reduced, no invasion and notrace are visually and really achieved, and after healing, taking out stitches is not needed.

The invention discloses an antibacterial and anti-inflammatory membrane, which is mainly prepared from the following raw materials in parts by mass: 7-11 parts of fructus gardeniae, 6-10 parts of coix seeds, 11-15 parts of radix rubiae, 13-17 parts of rhizoma bletillae, 9-17 parts of concha arcae, 8-12 parts of dried orange peel, 7-10 parts of fistular onion stalk, 9-13 parts of herba violae, 6-12 parts of rhizoma cimicifugae, 13-16 parts of longstalk condorvine herb, 11-14 parts of cortex moutan, 40-60 parts of carboxymethyl chitosan, 10-20 parts of hyaluronic acid, 4-8 parts of lysozyme, 1-5 parts of polyvinyl alcohol, 1-4 parts of polyhexamethylene biguanidine hydrochloride and 2-5 parts of menthol. The membrane prepared by the invention has good absorptivity, and the membrane is well bonded to a wound surface and non-adhesive to wound; and the membrane is loaded with active ingredients of traditional Chinese medicines, so that the membrane, besides excellent antibacterial and anti-inflammatory effects, also has functions of stopping bleeding and removing stasis, cooling blood and relieving swelling, and the like; and the membrane is good in biocompatibility to the wound surface, conducive to wound healing and is capable of inhibiting hyperplastic scars.