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Bioactive substance of aterpillar fungus, and its prepn. method

A technology of bioactive substances and Cordyceps, which is applied in the field of Cordyceps bioactive substances and its preparation, can solve the problems of affecting the effect of medical care, insufficient absorption and utilization, and slow release of active ingredients.

Inactive Publication Date: 2006-01-25
SHANGHAI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these products are made of natural Cordyceps or artificially cultivated Cordyceps, which has a serious defect: the release of active ingredients is slow, and the absorption and utilization after taking it are insufficient, which affects the effect of medical care.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] Using artificially cultivated Cordyceps militaris as the raw material, using water as the extraction solvent, put the raw material of Cordyceps militaris in the extraction tank, and continuously extract the raw materials three times, the amount of water added is 10 times, 10 times, and 8 times, and the extraction temperature is 80 ° C. The extraction time was 1.5 hours, 1.5 hours, and 1.0 hours in sequence. The three extracts were combined, and the filter residue was discarded; the combined extracts were centrifuged with a decanter centrifuge, the filter membrane was 100 mesh, and the rotation speed was 1380r / min to remove larger The solid particles and impurities are obtained to obtain the filtrate; the filtrate is vacuum-concentrated at 65°C with a concentration tank, and concentrated to the minimum volume that can be achieved to obtain a concentrated liquid; the concentrated liquid is evaporated with a liquid film evaporator, and the steam pressure is controlled At 0....

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PUM

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Abstract

A bioactive substance for conditioning human constitution and regulating immunity is prepared from cordyceps through extracting, filtering, concentrating, evaporating, spray drying, high-speed centrifugal filtering or diatomite filtering, and loading in capsules or preparing wine or oral liquid.

Description

technical field [0001] The invention relates to a bioactive substance of Cordyceps sinensis and a preparation method thereof. Background technique [0002] The functions, medicinal components and pharmacological effects of Cordyceps militaris are basically the same as those of natural Cordyceps sinensis, and it is the only species that can form a large amount of cordycepin among more than 350 species of Cordyceps reported. In addition to being used for the treatment of various diseases, it also has strong anti-cancer function and nourishing and strengthening effect. It has greatly improved the traditional food structure in our country's market and improved people's health. It is welcomed by domestic enterprises, users and overseas Chinese. Currently commercially available Cordyceps raw material products, such as Cordyceps fruiting bodies, Cordyceps powder, Cordyceps powder capsules, Cordyceps lozenges, etc., have the biggest advantage of being easy to carry and take. But t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/068A61K9/14A61K9/48A61P1/14C12G3/04
Inventor 吴畏高新华陈伟沈明
Owner SHANGHAI ACAD OF AGRI SCI
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