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Antipruritic composite Chinese medicine and its preparing process

A composition and technology of traditional Chinese medicine, applied in the field of medicine, can solve the problems of incomplete extraction of active ingredients, unsatisfactory clinical curative effect, inconvenient preparation and administration, etc., to improve the quality of life of the people, reliable curative effect, convenient to carry and take Effect

Active Publication Date: 2007-09-12
LIAONING KANGCHEN PHARMACEUTICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of TCM prescriptions for syndrome differentiation and treatment are decoctions, which are inconvenient to prepare and take. At present, there is a lack of Chinese patent medicine preparations with both curative effect and convenience in the market. The active ingredients have not been fully extracted, and the clinical efficacy is not satisfactory. It is not easy to carry, and the research and development of dosage forms needs to be further studied

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 Chinese medicine tablet of the present invention

[0029] The percentage content of each medicinal material taken is: Nepeta 1%, Fangfeng 1%, Sophora flavescens 1%, Angelica 1%, Rehmannia glutinosa 1%, Gypsum 1%, Cangzhu 1%, Cicada slough 1%, Arctium 1%, Akebia 1%, Anemarrhena 30%, Linseed 30% and Licorice 30%.

[0030] The preparation method is as follows:

[0031] 1) Take Nepeta, Fangfeng, Atractylodes atractylodes and Angelica, add water twice, steam distill for 2 hours to extract volatile oil, prepare volatile oil into β-cyclodextrin inclusion complex, and collect the distilled aqueous solution in another device;

[0032] 2) Take gypsum, add water 1 times, decoct for 4 hours, then add Sophora flavescens, rehmannia glutinosa, cicada slough, burdock seed, akebia, Anemarrhena, linseed and licorice, add 30 times of water, decoct 4 times, filtrate and another container The collected aqueous solution is concentrated to a clear paste with a relative density ...

Embodiment 2

[0034] Embodiment 2 Chinese medicine tablet of the present invention

[0035] The percentage content of each medicinal material taken is: Nepeta 50%, Fangfeng 1%, Sophora flavescens 1%, Angelica 1%, Rehmannia glutinosa 1%, Gypsum 1%, Cangzhu 1%, Cicada slough 1%, Arctium 1%, Akebia 1%, Anemarrhena 1%, Linseed 1% and Licorice 39%.

[0036] The preparation method is as follows:

[0037] 1) Take Nepeta, Fangfeng, Atractylodes atractylodes and Angelica, add water 40 times, steam distill for 20 hours to extract volatile oil, prepare volatile oil into β-cyclodextrin inclusion complex, and collect the distilled aqueous solution in another device;

[0038]2) Take gypsum and add water 20 times, decoct for 1 hour, then add Sophora flavescens, rehmannia glutinosa, cicada slough, burdock seed, akebia, anemarrhena, linseed and licorice, add 1 time of water, decoct once, filtrate and another container The collected aqueous solution is concentrated to a clear paste with a relative density ...

Embodiment 3

[0040] Embodiment 3 Chinese medicine tablet of the present invention

[0041] The percentage content of each medicinal material taken is: Nepeta 1%, Fangfeng 50%, Sophora flavescens 1%, Angelica 1%, Rehmannia glutinosa 1%, Gypsum 1%, Cangzhu 1%, Cicada slough 1%, Arctium 1%, Akebia 1%, Anemarrhena 1%, Linseed 39% and Licorice 1%.

[0042] The preparation method is as follows:

[0043] 1) Take Nepeta, Fangfeng, Atractylodes atractylodes and Angelica, add water 22 times, steam distill for 11 hours to extract volatile oil, prepare volatile oil into β-cyclodextrin inclusion complex, and collect the distilled aqueous solution in another device;

[0044] 2) Take gypsum and add water 10 times, decoct for 2 hours, then add Sophora flavescens, rehmannia glutinosa, cicada slough, burdock seed, akebia, anemarrhena, linseed and licorice, add 15 times of water, decoct twice, filtrate and another container The collected aqueous solution is concentrated to a clear paste with a relative den...

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PUM

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Abstract

The present invention relates to one kind of Chinese medicine composition for stopping itching and its preparation process. The Chinese medicine composition is prepared with 13 kinds of Chinese medicinal materials, including schizonepeta herb, flavescent sophora root, angelica, rehmannia root, gypsum, etc. The preparation process is advanced and sufficient in effective component extraction, and the Chinese medicine composition has reliable curative effect, no irritative smell and other advantages.

Description

technical field [0001] The invention relates to the field of medicine, in particular to an antipruritic traditional Chinese medicine composition and a preparation method thereof. Background technique [0002] Urticaria, pruritus, eczema, neurodermatitis, drug eruption, etc. are common skin diseases, and itching is a common symptom of skin diseases. About 2 / 3 of dermatology patients have itching symptoms, and the suffering of patients is unspeakable. For skin diseases, Western medicine antihistamine preparations are mainly used, such as diphenhydramine, phenergan, chlorpheniramine, astemizole, etc. These drugs may have large side effects, or the curative effect is not very sure, or because they are expensive, Common people are difficult to take for a long time and other disadvantages, so it is not an ideal medicine. A large number of experimental and clinical studies have proved that traditional Chinese medicine has reliable curative effect, comprehensive effect, small side ...

Claims

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Application Information

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IPC IPC(8): A61K36/9064A61K9/00A61K9/06A61K9/16A61K9/20A61K9/48A61K47/40A61P17/04A61K33/06
Inventor 王景刚王锡娟
Owner LIAONING KANGCHEN PHARMACEUTICAL CO LTD
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