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Chinese medicinal composition for relieving itching, preparation and application thereof

A technology of composition and traditional Chinese medicine preparation, applied in the directions of drug combination, drug delivery, pharmaceutical formulation, etc., can solve the problems of single therapeutic effect target, inability to obtain very satisfactory results, side effects such as immune system disorder, etc., and achieve the promotion of blood circulation. , The effect of inhibiting mast cell degranulation and low cost

Active Publication Date: 2011-02-16
SHANGHAI JAHWA UNITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the long-term continuous use of such drugs will cause relatively large side effects and disturb the immune system of the body, and antihistamines and antiallergic agents have a single target in the treatment effect and cannot obtain very satisfactory results.

Method used

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  • Chinese medicinal composition for relieving itching, preparation and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Weigh raw materials according to the following ratio:

[0021] Sophora 20, Purslane 20, Licorice 15, Fangfeng 10, Tribulus terrestris 15, Kochia chinensis 10, Cnidium 10.

[0022] The preparation process is as follows:

[0023] Mix the Chinese medicinal decoction pieces with the above ratio and put them in an extractor, add 75% ethanol solution to reflux and extract twice, filter and concentrate the extract to obtain the Chinese medicinal composition of the present invention.

Embodiment 2

[0025] Weigh raw materials according to the following ratio:

[0026] Sophora 16, Purslane 16, Licorice 12, Fangfeng 8, Tribulus terrestris 12, Kochia chinensis 8, Cnidium 8.

[0027] The preparation process is as follows:

[0028] The traditional Chinese medicine decoction pieces in the above ratio are mixed and placed in an extractor, deionized water is added to decoct twice, and the extract is filtered and concentrated to obtain the traditional Chinese medicine composition of the present invention.

Embodiment 3

[0030] Weigh raw materials according to the following ratio:

[0031] Sophora 24, Purslane 24, Licorice 18, Fangfeng 12, Tribulus terrestris 18, Kochia 12, Cnidium 12.

[0032] The preparation process is as follows:

[0033] Mix the Chinese medicinal decoction pieces with the above proportioning dosage and place them in an extractor, add methanol for extraction twice, and obtain the Chinese medicinal composition of the present invention after the extract is filtered and concentrated.

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PUM

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Abstract

The invention discloses a Chinese traditional medicine composition used for itch relieving, which is characterized in that the components of the composition are extracts of the raw materials with weight shares as follows: 15-25 shares of sophora Flavescens Ait, 15-25 shares of purslane, 10-20 shares of liquorice, 5-15 shares of radix saposhnikoviae, 15-20 shares of tribulus fruit, 5-15 shares of broom cypress fruit and 5-15 shares of Fructus Cnidii. The invention also discloses a preparation method and purposes of the Chinese traditional medicine composition. The Chinese traditional medicine composition of the invention is suitable for all kinds of cutaneous pruritus and has certain releasing action on other symptoms resulted from skin allergy.

Description

technical field [0001] The invention relates to a traditional Chinese medicine composition for relieving itching, its preparation method and application. Background technique [0002] In recent years, the number of patients with pruritic skin diseases such as dermatitis and senile xeroderma has increased dramatically. This kind of disease has unexplained severe itching, and its mechanism is very complicated. At present, it is mostly believed that it is caused by the release of some chemical substances (such as histamine, kinin, protease, and other cytokines) due to skin allergy. [0003] At present, there is no very good medicine that can be used to relieve the symptoms of skin pruritus. For skin pruritus associated with dermatitis, most applications of steroids, antihistamines, antiallergic agents and other drugs. However, long-term continuous use of such drugs will cause relatively large side effects and disturb the immune system of the body, and antihistamines and antia...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/70A61K8/97A61K9/06A61K9/107A61K9/08A61K9/12A61P17/04A61P37/08A61Q19/00
Inventor 祝乐程康赵亚陈媛祺林惠芬汤文华吕洛
Owner SHANGHAI JAHWA UNITED
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