Plastics for promoting healing of skin wound and preparation method of plastics
A technology for skin wounds and film-coating agents, which is applied in the direction of skin diseases, medical preparations with non-active ingredients, medical preparations containing active ingredients, etc., can solve the problem of lack of film-coating agents for skin wound healing, and promote wound healing Repair and healing, broad application prospects, remarkable curative effect
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Embodiment 1
[0023] Embodiment 1 is used for the preparation method of the coating agent that promotes skin wound healing
[0024] (1) Get 50g of the medicinal composition, which consists of 2 to 3 parts of Angelica sinensis, 2 to 3 parts of Panax notoginseng, 2 to 3 parts of Scutellaria baicalensis, 2 to 3 parts of Cortex Phellodendri, 1 to 2 parts of frankincense, 1~2 parts of myrrh, 1~2 parts of red peony root, 1~2 parts of forsythia, 1~2 parts of rhubarb, 1~2 parts of honeysuckle, 1~2 parts of comfrey and 1~2 parts of licorice, with 510ml 60 % ethanol was heated to reflux at 85°C for 2 hours, filtered, the filtrate was concentrated to 40ml, and then 60ml of absolute ethanol was added to dilute to 100ml to obtain a traditional Chinese medicine solution;
[0025] (2) Take 6g of polyvinyl alcohol 1788, add 30ml of water, heat in a water bath at 70°C to dissolve completely, and obtain solution I, which is transparent;
[0026] (3) Take 1g of Bletilla striata and reflux it with 10ml of wat...
Embodiment 2
[0033] Embodiment 2 is used to promote the effectiveness experiment of the coating agent of skin wound healing
[0034] There are 7 patients who voluntarily participated in the effectiveness test of film-coating agent of the present invention. The patient smears the coating agent prepared in Example 1 on the affected part of the skin once a day, and 7 days is a course of treatment. Observe the patient's wound hemostasis, inhibition of inflammation, anti-exudation and wound healing effects. Test results show that the film coating agent of the present invention can effectively antibacterial and anti-inflammatory, promote blood circulation and remove blood stasis, resist exudation, and promote wound repair and healing. The total effective rate is 100%, and the 7-day complete cure rate is 70%.
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