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Codonopsis effective component and preparaation method of its medicinal preparation of codenopsis rich paste

The technology of effective parts and Codonopsis pilosula is applied in the field of preparation of the effective parts of single-flavor Chinese medicinal material Codonopsis pilosula and its preparation Codonopsis pilosula, which can solve the problems of loss of effective components of Codonopsis pilosula, loss of effective components, dilution of effective components, etc. The effect of stable quality and significant curative effect

Inactive Publication Date: 2005-01-05
叶美曾
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In the 1970s, the single-flavored oral liquid preparation of Codonopsis pilosula, which was launched on the market, lost its active ingredients due to unclear effective parts and the use of alcohol extraction process. Alcohol extraction process will lead to the loss of effective components of Codonopsis pilosula
Although the addition of a large number of excipients can improve the taste and appearance of the decoction, it dilutes the content of active ingredients

Method used

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  • Codonopsis effective component and preparaation method of its medicinal preparation of codenopsis rich paste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Example 1: Preparation of Codonopsis Codonopsis Polysaccharide Extract from Codonopsis Codonopsis Effective Parts

[0018] Take 100 kg of Codonopsis pilosula and chop them into pieces, add 700 kg of pure water to extract, decoct 3 times for 2 hours each time, filter with a plate and frame filter, combine the filtrates for 3 times, and concentrate the filtrate under reduced pressure while it is hot until the specific gravity is 1.20-1.25 ( 80°C-85°C heat test), that is, the Codonopsis pilosula extract whose effective part Codonopsis polysaccharide content reaches more than 10%.

Embodiment 2

[0019] Example 2: Preparation of Ludangshen Ointment

[0020] Take 100 kg of high-quality Ludang ginseng, rinse with pure water, cut into 2-3 cm long sections, add 1000 kg of pure water each time, decoct 3 times, decoct for 2 hours each time, filter, combine the filtrate for 3 times, and concentrate the filtrate under reduced pressure To a specific gravity of 1.31-1.34 (80°C-85°C thermal measurement), that is, Ludangshen ointment with a polysaccharide content of more than 15%.

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Abstract

A process for extracting the active components from pilose asiabell root and preparing its cream includes such steps as cutting pilose asiabell roots, decocting in water, collecting decoction, filter and vacuum concentrating to obtain its active components, or said cream.

Description

technical field [0001] The invention relates to a method for preparing the effective part of a single Chinese medicinal material Codonopsis pilosula and its preparation Codonopsis pilosula paste. Background technique [0002] Codonopsis Codonopsis is the first choice of traditional Chinese medicine clinically to invigorate the middle and replenish qi, invigorate the spleen and lungs, strengthen the body, strengthen the body, nourish and strengthen, and anti-aging. It is suitable for all syndromes of spleen and lung qi deficiency. Extensive research has been carried out in many aspects such as pharmacology and clinical practice, and it has been confirmed that Codonopsis Codonopsis has various pharmacological effects. Traditional Chinese medicine is composed of multiple components, and the physical and chemical properties and pharmacological effects of its effective parts are very different. Therefore, using modern scientific methods to conduct basic research on Codonopsis pil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/06A61P1/14
Inventor 叶美曾
Owner 叶美曾
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