External use type traditional Chinese medicine composition, and extract, preparation and application thereof
A composition and extract technology, applied in the field of external use of traditional Chinese medicine compositions, can solve problems such as limitations of western medicines, side effects, influence of gastrointestinal tract, liver and kidney functions, etc.
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Embodiment 1
[0083] The preparation of embodiment 1 spray
[0084] Raw materials: Cuscuta 30g, psoralen 15g, mugwort leaves 30g, cinnamon 5g, chuanxiong 10g.
[0085] Preparation:
[0086] 1) Pulverize the raw materials, decoct 3 times, use 1000ml of water for each decoction, filter, combine the filtrate, and concentrate the filtrate under reduced pressure to obtain a clear paste;
[0087] 2) Stir 3% glycerin with the clear paste in step 1), add 3% dimethyl sulfoxide and 0.2% sorbic acid, and mix with distilled water to 2000ml; The weight percent of described clear ointment;
[0088] 3) Put it into a spray bottle and sterilize it. The specification of the spray can be 20ml / bottle.
Embodiment 2
[0089] The preparation of embodiment 2 medicine-separated cakes
[0090] (1) 30g of dodder, 15g of psoralen, 30g of Artemisia argyi, 5g of cinnamon, 10g of Chuanxiong, and 10g of white peony are mixed and ultrafinely pulverized, and sealed for later use;
[0091] (2) Pour a small amount of rice wine into the medicinal powder, stir and knead it into a round cake shape. Specifications: about 3cm in diameter and about 0.5cm in thickness. It is suitable for inserting into the groove at the end of the Baixiao moxibustion cylinder to stick to the skin. Small triangular The needle punches the medicine cake evenly.
Embodiment 3
[0092] The preparation of embodiment 3 cataplasm
[0093] Ingredients: Cuscuta 3g, Psoralen 1.5g, Artemisia argyi 3g, Cinnamon 0.5g, Chuanxiong 1g, Atractylodes 1g, Paeoniae Alba 1g
[0094] Preparation:
[0095] 1) Roll the raw material into coarse powder, heat and reflux with 70% ethanol aqueous solution to extract twice, add 10 times the amount of ethanol aqueous solution for the first time, extract for 1 hour, add 8 times the amount of ethanol aqueous solution for the second time, extract for 1 hour, and depressurize Recover the aqueous ethanol solution and concentrate to obtain extract; the percentage is the volume percentage of ethanol in the solution;
[0096] 2) 3% carbomer is mixed with the extract obtained in step 1), and stirred to make it fully swell to form mixed solution A; 20% polyvinyl alcohol (PVA) and 2% azone are dispersed in 10 % glycerin and stir evenly to form a mixed solution B, mix the mixed solution A and the mixed solution B evenly, keep it at 70°C ...
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