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Traditional Chinese medicine composition and preparation method thereof

A composition and technology of traditional Chinese medicine, applied in the field of traditional Chinese medicine composition and preparation thereof, can solve problems such as unfavorable in-depth research of traditional Chinese medicine, unfavorable development of traditional Chinese medicine finished medicine, etc. Effect

Inactive Publication Date: 2011-07-27
CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when the drug composition of the compound Chinese medicine consists of ten flavors or more, it is almost impossible to complete the research on its main active ingredients. study further

Method used

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  • Traditional Chinese medicine composition and preparation method thereof
  • Traditional Chinese medicine composition and preparation method thereof

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Embodiment 1

[0020] Embodiment 1: the preparation of Chinese medicine solution of the present invention. Mix 20 grams of rehmannia glutinosa, 20 grams of salvia miltiorrhiza, 5 grams of ginseng, and 20 grams of kudzu root. Add 8 times the amount of water to the above mixture and decoct for 1 to 1.5 hours, filter, and the filtrate is set aside; After 1.5 hours, filter and use the filtrate; combine the above two filtrates to obtain a Chinese medicine composition solution.

Embodiment 2

[0021] Embodiment 2: the preparation of Chinese medicinal extract of the present invention. Take 40 grams of rehmannia glutinosa, 40 grams of salvia miltiorrhiza, 20 grams of ginseng, and 40 grams of kudzu root, mix the above mixture with 8 times the amount of water, decoct for 1 to 1.5 hours, filter, and the filtrate is set aside; After 1.5 hours, filter, and the filtrate is set aside; combine the above two filtrates to obtain a Chinese medicine composition solution; combine the above two filtrates and concentrate to a relative density of 1:1 to obtain an extract.

Embodiment 3

[0022] Embodiment 3: Preparation of traditional Chinese medicine sugar-free granules of the present invention. Mix 100 grams of rehmannia glutinosa, 100 grams of salvia miltiorrhiza, 50 grams of ginseng, and 100 grams of kudzu root. Add 8 times the amount of water to decoct the above mixture for 1 to 1.5 hours, filter, and use the filtrate for later use; add 6 times the amount of water to decoct the above filter residue for 1 to 1. 1.5 hours, filter, and the filtrate is ready for use; the above two filtrates are combined to obtain a Chinese medicine composition solution; the above two filtrates are combined and concentrated to a relative density of 1:1 to obtain an extract; the above extract is placed in a spray-dried Spray dry in a container to obtain sugar-free granules.

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Abstract

The invention discloses a traditional Chinese medicine composition and a preparation method thereof, more particularly provides a traditional Chinese medicine composition for treating diabetic retinopathy and a preparation method thereof. The traditional Chinese medicine composition comprises rehmannia, the root of red-rooted salvia, ginseng and the root of kudzu vine, and can be made into any common preparation formulation. The traditional Chinese medicine composition has remarkable effect on controlling the diabetic retinopathy, and is obvious in the effect of protecting retinal neurons, improving retinal ganglion cell activity, etc.

Description

technical field [0001] The invention relates to a traditional Chinese medicine composition and a preparation method thereof, in particular to a traditional Chinese medicine composition for treating diabetic microangiopathy, especially diabetic retinopathy and a preparation method thereof. Background technique [0002] Diabetes is a public health issue of increasing concern around the world. Epidemiological surveys show that diabetes has become one of the four major targets of non-communicable chronic diseases in my country's second health revolution after tumors and cardiovascular and cerebrovascular diseases. On the basis of the continuous increase in the number of people with diabetes and the prolongation of life expectancy, the treatment of diabetes has led to the paradoxical phenomenon that the mortality rate has decreased and the blindness rate has gradually increased. Diabetic retinopathy is the most important, most serious, and most difficult complication to treat bl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/804A61P27/02A61P3/10
Inventor 谢学军张梅王明芳
Owner CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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