30results about How to "Anti-inflammatory and hemostatic" patented technology

The invention relates to a chitosan transparent hydrogel wound dressing for medical use, comprising polyacrylic acid (PAA), polyvinyl ketopyrrolidine (PVP) and chitosan, the weight ratio thereof is 4-20:1.5-15:0.15-3; the wound dressing is transparent flake. The preparation method comprises the following steps: respectively configuring chitosan serum, PVP solution and polyacrylate sodium solution; mixing the 3 solutions and adding evocating agent and cross linking agent to the 3 solutions; pouring the mixture into a mould and obtaining the primary product after reaction at the temperature of 40-75 DEG C; adding preservative to the surface of the primary product and drying the product at the temperature of 40 DEG C; obtaining the wound dressing after cutting, ventilated membrane addition, encapsulation and gamma ray sterilization. The wound dressing can be applied to skin wounds, outside body wounds and tissue engineering. The hydrogel wound dressing of the invention has the characteristics of diminishing inflammation and stanching, and having good hydroscopic property, good conformity and the like, as a result, the wound dressing can partially replace the traditional gauze dressing; the preparation method thereof is simple in operation, low in cost, friendly to the environment and high in economic benefits.

The invention relates to multifunctional compound golden thread Chinese medicinal herb toothpaste, which comprises the following components: 0.1 to 10 percent of golden thread, 0.1 to 10 percent of Chinese gall, 0.1 to 5 percent of mint, 0.1 to 5 percent of wrinkled gianthyssop herb, 0.1 to 2 percent of sweet tea and the balance of toothpaste body materials. A method for preparing the toothpaste comprises the following steps of: crushing golden thread, decocting in water, and taking supernate; decocting Chinese gall in the water, and taking supernate; mixing the two kinds of supernate, cooling, precipitating and filtering; extracting peppermint oil from mint according to a method of steam distillation; extracting wrinkled gianthyssop herb volatile oil from wrinkled gianthyssop herb according to a method of steam distillation; decocting sweet tea in the water, and taking supernate; and adding compound precipitates of golden thread and Chinese gall, the peppermint oil, the wrinkled gianthyssop herb volatile oil and sweet tea extract into a toothpaste body according to a formula ratio, mixing uniformly and filling. The multifunctional compound golden thread Chinese medicinal herb toothpaste has the good effects of clearing heat, resisting bacteria, diminishing inflammation, stopping bleeding, eliminating ozostomia, preventing caries and moth, desensitizing, easing pain and the like, has fragrant and sweet mouthfeel and does not have side effect.

The invention relates to the field of toothpaste and particularly relates to toothpaste and a preparation method thereof. The toothpaste is mainly prepared from folium ilicis chinensis extract, perilla leaf extract, mulberry leaf extract and auxiliary materials, wherein the folium ilicis chinensis extract accounts for 0.1%-1% of the toothpaste in percentage by weight, the perilla leaf extract accounts for 0.1%-1% of the toothpaste in percentage by weight, and the mulberry leaf extract accounts for 0.1%-1% of the toothpaste in percentage by weight. According to the toothpaste provided by the invention, the folium ilicis chinensis extract, perilla leaf extract and mulberry leaf extract are added into the toothpaste for the first time, and the three traditional Chinese medicine extracts are matched in specific proportions to achieve a synergetic enhanced effect, so that the prepared toothpaste has multiple effects of diminishing inflammation, arresting bleeding, refreshing breath and inhibiting oral ulcer. The invention also provides the preparation method of the toothpaste. The preparation method is simple and feasible, and the prepared toothpaste has uniform component distribution and good performance.

The invention relates to the field of livestock rearing, and in particular relates to a micro-ecologic feed and a preparation method thereof. The gosling anti-stress synbiotics and traditional Chinese medicine composition is composed of a micro-ecologic synbiotics feed additive and Chinese herbal medicine additives, wherein the micro-ecologic synbiotics feed additive is composed of the following components in parts by weight: 10-60 parts of micro-ecologic probiotics and 40-90 parts of oligosaccharide, the viable count of bifidobacterium in each gram of the micro-ecologic synbiotics feed additive is 20-45 billion, the micro-ecologic probiotics is a bifidobacterium preparation, the oligosaccharide comprises fructooligosaccharide, xylooligosaccharide, isomalto-oligosaccharide and soybean oligosaccharide, and the micro-ecologic synbiotics feed additive accounts for 1%-2% of the total weight of the gosling anti-stress synbiotics traditional Chinese medicine composition; and the Chinese herbal medicine additives are composed of the following components in parts by weight: 20-35 parts of spina data seeds, 15-25 parts of water lily, 10-20 parts of purple cathoclines, and 10-20 parts of folium isatidis. The formulation provided by the invention is capable of obviously improving the anti-stress ability of gosling.