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Goose gall extract, preparation method and medicine use thereof

A technology of extract and goose gallbladder, which is applied in the field of goose gallbladder extract and its preparation, can solve the problem of lack of goose gallbladder

Active Publication Date: 2011-10-05
吉林华康药业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is very little modern research on goose gall

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Take fresh goose gallbladder, remove the gallbladder skin, filter, collect the filtrate, add 50% edible ethanol to 50% concentration, precipitate at 2 ° C for 5 hours, filter, collect the filtrate to get goose gallbladder stock solution, recover ethanol, concentrate, dry, get goose gallbladder Gallbladder Extract.

Embodiment 2

[0010] Take fresh goose gallbladder, remove the gallbladder skin, filter, collect the filtrate, add 75% edible ethanol to 60% concentration, precipitate at 13 ° C for 25 hours, filter, collect the filtrate to obtain goose gallbladder stock solution, recover ethanol, concentrate, dry, get goose gallbladder Gallbladder Extract.

Embodiment 3

[0012] Take fresh goose gallbladder, remove the gallbladder, filter, collect the filtrate, add 95% edible ethanol to 70% concentration, precipitate at 24 ° C for 48 hours, filter, collect the filtrate to obtain goose gallbladder stock solution, recover ethanol, concentrate, dry, get goose gallbladder Gallbladder Extract.

[0013] The medicinal effect of the present invention is further described below in conjunction with pharmacodynamic experiments.

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Abstract

The invention relates to a goose gall extract, a preparation method and medicine use thereof, which belong to the field of traditionally Chinese medicine. The preparation method comprises the following steps: taking goose galls; removing gall coats; carrying out filtration; collecting filter liquid; adding 50 to 90 percent edible alcohol to the concentration of 50 to 90 percent; carrying out precipitation for 5 to 48 hours at 2 to 24 DEG C; carrying out filtration; collecting filter liquid to obtain goose bile raw liquid; recovering alcohol; and carrying out concentration and drying to obtain the goose gall extract. The invention also provides the application of the goose gall extract of the invention to the preparation of medicine for clearing away heat and toxic materials, protecting the liver and improving the immunity. The goose bile prepared through the modern extraction technology by the invention has the obvious function of activating and enhancing the reticulo endothelial system of mice, can improve the organism nonspecific immunity function, and has the effects of clearing away heat and toxic materials, protecting the liver and improving the immunity.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine, and particularly refers to an extract of goose gall bladder, a preparation method thereof, and a medicinal use thereof. Background technique [0002] The application of bile in Chinese medicine has a long history. As early as the Eastern Han Dynasty, a kind of carp gallbladder was recorded in my country's first pharmacy monograph "Shen Nong Ben Cao Jing". Zhang Zhongjing, a famous ancient physician, recorded the treatment of diseases with pig gallbladder in Treatise on Febrile Diseases. Li Shizhen's "Compendium of Materia Medica" in the Ming Dynasty included 31 species. In the "Compendium of Materia Medica" by Zhao Xuemin in the Qing Dynasty, two more were added. There are 35 species recorded in the newly published "Chinese Medicine Dictionary", such as chicken gallbladder, goose gallbladder, cow gallbladder, sheep gallbladder, pig gallbladder, dog gallbladder, bear gallbladder, etc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/413A61P1/16A61P37/04A61K35/57
Inventor 李平亚刘建伟刘传贵金立群王福文王文杰闫智力张广民
Owner 吉林华康药业股份有限公司
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