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Quality detection method for stomach warming and soothing capsules

A technology for Wenweishu capsules and a detection method, which is applied in the field of quality inspection of Wenweishu capsules, can solve the problems of inability to guarantee the safety of product medication, difficult product quality, easy occurrence of deviation, etc., so as to ensure the safety of medication and easy operation. , the effect of increasing control

Active Publication Date: 2012-10-31
合肥华润神鹿药业有限公司
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AI Technical Summary

Problems solved by technology

Among the existing Wenweishu capsule quality inspection methods, only the TLC scanning method is used to determine the content of psoralen. The method has the disadvantages of low precision, high repeatability, prone to deviation, and difficult to truly reflect the product quality. , and there is no limit control method for the toxic medicinal material Aconite, therefore, the drug safety of the product cannot be guaranteed

Method used

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Embodiment Construction

[0012] Wenweishu Capsules Prescription Ingredients: Codonopsis pilosula, yam, black plum, aconite (black shun slices), cistanche (steamed with wine), tangerine peel, roasted astragalus, Atractylodes macrocephala (stir-fried), psoralen, cinnamon, fried southern hawthorn, amomum.

[0013] Preparation process: Take the prescribed amount of medicinal materials, among which amomum is crushed into fine powder; the other eleven herbs such as Codonopsis pilosula are decocted twice, the first time is 1.5 hours, the second time is 1 hour, the decoction is combined, filtered, and the filtrate is left standing , take the supernatant and concentrate to a thick paste with a relative density of 1.35-1.38 (20°C), add amomum fine powder, appropriate amount of talcum powder, starch and silicon dioxide, mix well, make granules, dry, put into capsules, and make Make 1000 capsules, and you get it.

[0014] Identification of Wenweishu Capsules:

[0015] 1. Identification of astragaloside IV: Take ...

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PUM

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Abstract

The invention discloses a quality detection method for stomach warming and soothing capsules. The method comprises the steps of identification of the stomach warming and soothing capsules, measurement of aconitine limit and contents of psoralen and isopsoralen, and the like. Through the measurement of the invention, each capsule contains not less than 0.30 milligram of psoralea in terms of the total amount of the psoralen (C11H6O3) and the isopsoralen (C11H6O3). The method of the invention has advanced technology and simple and convenient operation, and can effectively control the quality of a product.

Description

technical field [0001] The invention relates to a quality detection method of Chinese patent medicines, in particular to a quality detection method of Wenweishu capsules. Background technique [0002] Wenweishu Capsules are processed from Codonopsis pilosula, yam, black plum, aconite (made), cistanche (made), tangerine peel, astragalus (broiled), Atractylodes macrocephala (fried), psoralen, cinnamon, hawthorn (fried), amomum, etc. Made into capsules, nourishing the kidney and strengthening the spleen, warming the middle and nourishing the stomach, promoting qi and relieving pain. It is used for epigastric cold pain, flatulence, belching, anorexia, chills, and weakness caused by deficiency of spleen and kidney yang, as well as atrophic gastritis and chronic gastritis with the above syndromes. Among the existing Wenweishu capsule quality inspection methods, only the TLC scanning method is used to determine the content of psoralen. The method has the disadvantages of low preci...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N30/90A61K36/9064A61K9/48A61P1/04A61P1/14
Inventor 张慧
Owner 合肥华润神鹿药业有限公司
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