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Water soluble active component of fermented cordyceps and its application

A technology of fermenting Cordyceps fungus powder and active components, which is applied in the field of medicine, can solve the problems of large dosage, low dissolution rate of active ingredients, and clinical indications of chemical components affecting the clinical efficacy of Cordyceps preparations, so as to improve economic value and increase dissolution Degree, improve the effect of curative effect

Inactive Publication Date: 2007-01-31
FUDAN UNIV
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Problems solved by technology

At the same time, the chemical composition of the fermented Cordyceps fungus powder is complex, and its preparations are mostly used as medicine with the original medicinal materials of the fungal fungus powder, and the dosage is large, and the dissolution rate of the active ingredients in the medicinal materials is low
The complexity of the chemical components of this fermented Cordyceps powder and the diversity of clinical indications will inevitably affect the clinical efficacy of Cordyceps preparations

Method used

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Examples

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Embodiment Construction

[0029] (1) Preparation of water-soluble active components of fermented Cordyceps powder

[0030] Method 1. Water extraction preparation: put 1 kg of fermented Cordyceps fungus powder into the extraction tank, add water at a ratio of 1:2-1:10, boil and maintain for 1-3 hours, filter, and extract the filter residue again under the same conditions as above for 1-3 hours. Filter and combine the filtrates. Concentration under reduced pressure or heating with steam to obtain water-soluble active components (extract). Or the filtrate is spray-dried to obtain a water-soluble active component (powder).

[0031] Method 2. Preparation of percolation: put 1kg of fermented Cordyceps fungus powder into the extraction tank, add water at a ratio of 1:5-1:15, keep the temperature at 20-80°C, let stand for 12-24hr, and collect the percolation liquid; Conditions Add water again to percolate overnight, and combine the percolate. Concentrate by heating with water vapor or concentrate under redu...

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PUM

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Abstract

A water-soluble active component of the fermented cordyceps is prepared through extracting in water, concentrating and spray drying. It can be used to prepare medicine and health-care product or food for preventing and treating sexual hypofunction, improving physique and endurance, and relieving fatigue.

Description

technical field [0001] The invention belongs to the technical field of medicine, and in particular relates to an active component of fermented Cordyceps fungus powder and its application. Background technique [0002] Cordyceps sinensis is a traditional traditional Chinese medicine in my country, which is gentle and tonic. According to the records of past dynasties, Cordyceps can protect the lungs and kidneys, secret essence and Qi, tonify deficiency and damage, tonify life gate, relieve cough and reduce phlegm; it is often used for phlegm retention cough, hemoptysis, spontaneous sweating, night sweats, impotence, spermatorrhea, tuberculosis, waist and knee pain , long-term deficiency after illness, etc. [0003] Fermented Cordyceps powder has chemical composition and pharmacological functions similar to natural Cordyceps sinensis. It has been proved that it is non-toxic, non-teratogenic, and non-mutagenic. It is widely used clinically for chronic bronchitis, male hypofunc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/068A61K9/00A61K9/08A61K9/10A61K9/16A61K9/20A61K9/48A61P1/14A61P11/14A61P15/10A61P31/06A61P43/00
Inventor 王泽君
Owner FUDAN UNIV
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