Emblic cotyledon preparation with pulmonary emphysema against function

A technology of cotyledon leaves and emphysema is applied in the preparation of the traditional Chinese medicine preparation, in the field of traditional Chinese medicine preparations with anti-emphysema effect, and can solve problems such as no literature reports and the like

Inactive Publication Date: 2008-04-09
广西中医学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are no domestic literature reports on the pharmacological effects and chemical constituents of emblica cotyledons

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0015] Take 1000g of dried emblica cotyledons, add water to boil twice (10 times × 2h, 8 times × 1h), combine the extracts, concentrate to 400ml, use 800ml 95% ethanol for alcohol precipitation treatment, let stand for 48h, filter the clear liquid, Recover the solvent to form a thick paste, control the temperature below 100°C, and bake it into a dry paste.

preparation example 2

[0017] Take 1000g of fresh cotyledon emblica, soak in 5000ml of water for 24 hours, stir continuously during the period, filter the soaking liquid, concentrate it to 500ml, use 2500ml of 95% ethanol for alcohol precipitation treatment, let it stand for 36h, filter the clear liquid, and recover the solvent to become thick paste, control the temperature below 100°C, and bake it into a dry paste.

preparation example 3

[0019] Take 1000g of emblica cotyledon leaves, put them into the percolation cylinder, soak them in water for 12 hours and start to distill out, collect 6000ml of the filtrate, concentrate to 350ml, use 1050ml of 95% ethanol for alcohol precipitation treatment, let stand for 72h, filter the clear liquid, Recover the solvent to form a thick paste, control the temperature below 100°C, and bake it into a dry paste.

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PUM

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Abstract

The invention relates to Chinese medicine preparation, in particular to Chinese medicine preparation produced by using emblic leafflower fruit leaves as the raw material to produce extractive, and then using the extractive as the raw material. The result of an animal test shows that the extractive of the emblic leafflower fruit leaves and the Chinese medicine preparation thereof has the function of emphysema resistance; the preparation for emphysema resistance has the main components of gallic acid, gallicin, gallic acid ethyl ester, and propyl gallate.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine, and relates to a traditional Chinese medicine preparation with anti-emphysema effect and a preparation method of the traditional Chinese medicine preparation. Background technique [0002] Amla cotyledon is the leaf of phyllanthus emblica L, a small deciduous tree of Euphorbiaceae (Euphorbiaceae), which is mainly produced in tropical and subtropical regions such as China, India, Indonesia, and Malaysia. The fruit of Amla emblica is a common fruit in our country, and it is also a good product for both medicine and food. There are records of its use in "Pharmacopia" and "Compendium of Materia Medica", and there are many research documents. However, there are few studies on emblica cotyledon, and the existing literatures in China are all from foreign countries. Foreign scholars have studied the effect of 10 different extracts of emblica cotyledon on human polymorphonuclear leukocytes (PM...

Claims

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Application Information

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IPC IPC(8): A61K36/47A61P11/00A61K127/00
Inventor 钟振国董明姣李学坚王春玲张雯艳
Owner 广西中医学院
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