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151 results about "Polygonum cuspidatum extract" patented technology

Antrodia camphorata basswood cultivation method

Disclosed is an antrodia camphorata basswood cultivation method. Local lauraceae juss basswood in Fujian, which is subjected to complete sterilization, is soaked in an antrodia camphorata strain solution in a sterile operation environment, and the antrodia camphorata strain solution is prepared by fermentation of natural antrodia camphorata strains; the basswood is taken out and placed in a shady and cool, humid and black culture room, and antrodia camphorata sporocarp is harvested after growing for 1-1.5cm on the basswood plane; after harvest, 1-2cm thick section of the basswood plane is cut off, the antrodia camphorata strain solution is sprayed on the basswood plane after complete sterilization, and then the above step is repeated to perform next round inoculation till the basswood is free of camphor wood oil smell. According to the method, coptis chinensis extract, lotus leaf extract, taraxacum extract, polygonum cuspidatum extract, oriental wormwood extract, corn starch, peptone and water are used as traditional Chinese medicine additives during fermentation of natural antrodia camphorata strains, so that components of the antrodia camphorata sporocarp obtained by the basswood cultivation method are same to those of wild antrodia camphorata, and the wild antrodia camphorata can be totally replaced in terms of appearance, fragrance, bitter taste, components and the like.
Owner:漳州美利德生物工程有限公司

External use ointment for promoting wound healing without scar pigment and preparation method of external use ointment

The invention relates to external use ointment for promoting wound healing without scar pigment and a preparation method of the external use ointment. The external use ointment belongs to ointment prepared from the following ingredients through being mixed in percentage by weight: 5 to 25 parts of centella extracts, 5 to 25 parts of aloe extracts, 5 to 20 parts of salviae miltiorrhizae extracts, 3 to 15 parts of polygonum cuspidatum extracts, 3 to 15 parts of dandelion extracts, 2 to 10 parts of garden burnet extracts, 5 to 20 parts of pearl powder or hydrolyzed pearl solution, 2 to 10 parts of bletilla powder, 0.5 to 3 parts of tea polyphenol powder and 700 to 950 parts of ointment base. The preparation method comprises the following steps that firstly, the extracts of centella, aloe, salviae miltiorrhizae, polygonum cuspidatum, dandelion and garden burnet are fully mixed, ethanol is used for fine extraction for 2 to 3 times, filter liquid is merged, decoloration and concentration are carried out to obtain extractum, and the temperature is lowered to 40 to 50 DEG C; then, the pearl powder or hydrolyzed pearl solution, the bletilla powder and the tea polyphenol powder are added and are mixed and stirred until the temperature is lowered to the room temperature; and finally, the mixture is fully and uniformly ground with the ointment base, and the external use ointment provided by the invention can be prepared. The external use ointment is suitable for surgical operations of burn wounds, empyrosis, beauty treatment and the like, and has the effects that the wound healing is accelerated, no scar or pigment is left, and the skin is smooth.
Owner:武汉东保科技开发有限责任公司

Membrane-spraying agent for superficial burns and preparation method thereof

The invention provides a membrane-spraying agent for superficial burns and a preparation method thereof and relates to the field of medical science. The membrane-spraying agent is prepared from, by weight, flamazine, antibacterial agents, epidermal growth factors, topical anaesthetics, borneol, lithospermum extract liquid, radix angelicae extract liquid, golden cypress extract liquid, polygonum cuspidatum extract liquid, membrane-forming agents, glycerinum and the balance water. The preparation method includes the steps that firstly, the topical anaesthetics, the borneol and the epidermal growth factors are dissolved in a water solution of the glycerinum; then, the flamazine, the antibacterial agents and the membrane-forming agents are dissolved in a small amount of water; finally, the mixture is evenly mixed with the lithospermum extract liquid, the radix angelicae extract liquid, the golden cypress extract liquid, the polygonum cuspidatum extract liquid and the balance water, and the membrane-spraying agent is obtained. By means of the membrane-spraying agent, pain can be relieved rapidly, high sterilization and disinfection functions are achieved, and the position of burns can be recovered more rapidly. Compared with traditional ointment, the membrane-spraying agent is convenient to use and suitable for superficial burns.
Owner:海宁经开产业园区开发建设有限公司
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