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Medicinal composition containing panax ginseng polysaccharide

A technology of ginseng polysaccharides and compositions, which is applied in the field of medicine and can solve problems such as joint use that has not been reported

Inactive Publication Date: 2005-09-21
TIANJIN TASLY PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the combined use of the above three polysaccharides has not been reported

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] Preparation of ginseng polysaccharide:

[0066] a. Take 1 kg of ginseng medicinal material, add 7 times the amount of 70% ethanol to extract twice, each time for 2 hours, discard the extract, and take the medicinal residue;

[0067] b. Add water to extract the above medicinal dregs twice, concentrate until the ratio of the volume of the extract to the raw medicinal material is 1:1, add ethanol for precipitation to make the alcohol content reach 70%, filter to obtain a precipitate, wash the precipitate with 70% ethanol, and then Dissolve with 5000ml water and filter;

[0068] c. the aqueous solution obtained in step b is separated with 1.5kg D941 resin, eluted with 6000ml water, and the eluate is collected;

[0069] d. Concentrate the above eluate until the ratio of the volume of the medicinal solution to the raw medicinal material is 1:1, let it cool, continue to concentrate until the ratio of the volume of the medicinal solution to the raw medicinal material is 1:2.5,...

Embodiment 2

[0083] The preparation of ginseng polysaccharide: with embodiment 1;

[0084] Preparation of astragalus polysaccharide: same as Example 1;

[0085] Preparation of Acanthopanax polysaccharide: same as Example 1;

[0086] Preparation of the composition: take 200 mg of the above ginseng polysaccharide, 200 mg of astragalus polysaccharide and 500 mg of Acanthopanax polysaccharide, add 750 ml of distilled water to make an oral liquid.

Embodiment 3

[0088] The preparation of ginseng polysaccharide: with embodiment 1;

[0089] Preparation of astragalus polysaccharide: same as Example 1;

[0090] Preparation of Acanthopanax polysaccharide: same as Example 1;

[0091] Preparation of the composition: take 500 mg of the above-mentioned ginseng polysaccharide, 200 mg of astragalus polysaccharide and 200 mg of Acanthopanax polysaccharide, add 750 ml of distilled water to make an oral liquid.

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Abstract

The invention relates to a cedicinal composition containing panax ginseng polysaccharide, which comprises 1-100 parts of gen-seng polysaccharide, 1-5 parts of astragalus root polysaccharide, and 1-5 parts of acanthopanax root polysaccharide. The invention also discloses its preparation and medicinal actions.

Description

technical field [0001] The invention relates to the field of medicine, in particular to a medicinal composition containing ginseng polysaccharide. Background technique [0002] Ginseng is one of the authentic medicinal materials rich in Changbai Mountains. Use its roots as medicine. It has good effects such as "invigorating vital energy, solidifying body fluid, calming the nerves and improving intelligence", and is a famous precious medicinal material. It has been confirmed by scholars at home and abroad that ginseng contains active ingredients such as ginsenosides, ginseng polysaccharides, and ginseng volatile oil. Among them, ginseng polysaccharide (Ginseng Polysaccharide, GP) shows stronger physiological activity, which is mainly composed of galacturonic acid, galactose, arabinose residues and the like. With the continuous development of modern pharmacological means, people have also made great progress in its pharmacological effects. N...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/715A61P3/10A61P35/00A61P37/02
Inventor 魏峰李德坤罗崇念陈庆闯周桂荣杨艳芳
Owner TIANJIN TASLY PHARMA CO LTD
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