Method for testing decocting rate of traditional Chinese medicine decoction
A technology of traditional Chinese medicine decoction and test method, which is applied in the field of decoction of Chinese medicine decoction, can solve the problems that the quality test and evaluation method of Chinese medicine decoction is not provided, and the test results vary from person to person, so as to achieve small error, easy operation and high content. full effect
Active Publication Date: 2012-04-11
HANGZHOU HAISHAN PHARMA EQUIP
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Problems solved by technology
This method of evaluating the advantages and disadvantages of decoction decoction methods by measuring the content of extracts is a relative comparison method, which can compare the decoction effects of different decoction methods, but it does not provide a complete and standardized quality of traditional Chinese medicine decoction. Test and evaluation methods, test results may vary from person to person
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[0022] Taking Sijunzi Decoction as an example below, using a decoction machine to decoct the decoction, the implementation of the present invention will be further described.
[0023] According to the 2005 edition of "Chinese Pharmacopoeia", a dose of Sijunzi Decoction consists of: ginseng (9g), Atractylodes macrocephala (9g), Poria cocos (9g), and roasted licorice (6g).
[0024] 1. Sampling
[0025] Weigh 1 dose of Sijunzi Decoction prescription pieces (33g) and record it as raw material A, and weigh another 7 doses of Sijunzi Decoction prescription pieces (231g) and record it as raw material B.
[0026] 2. Sample preparation
[0027] Raw material A is pulverized with an attritor, and the pulverization time is controlled to make the medicinal powder pass through the No. 2 sieve, and the powder that can pass through the No. 7 sieve is no more than 20%, and mix evenly after pulverization.
[0028] 3. Determination of standard extract content
[0029] Accurately weigh 4g of s...
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The invention discloses a method for testing the decocting rate of traditional Chinese medicine decoction, which relates to the technical field of decoction of the traditional Chinese medicine decoction, in particular to the test on the decocting rate of the traditional Chinese medicine decoction. Through carrying out combined tests of the water consumption, the decoction temperature, the heat power of strong heating fire, the heat power of slow fire, the decoction time of the slow fire and the like during the decoction process of the traditional Chinese medicine decoction, the contents of standard extract and decoction extract are measured, the decocting rate of the traditional Chinese medicine decoction is calculated, so the influence on the decocting rate of the traditional Chinese medicine decoction exerted by the water consumption, the decoction temperature, the heat power of the strong heating fire, the heat power of the slow fire, the decoction time of the slow fire, medicinal material forms, structures of decoction utensils and technical characteristics can be evaluated, and the quality level of the decoction also can be calculated. The invention can be applied to evaluatethe decoction technique of the traditional Chinese medicine decoction, the decoction utensil and the decoction quality, and can work out different decocting rate and decoction technique requirements according to different traditional Chinese medicine decoction, so the therapeutic effect of the traditional Chinese medicine decoction can be ensured or improved through decocting the traditional Chinese medicine according to the decocting rate and the decoction technique requirements.
Description
Technical field: [0001] The invention relates to the technical field of decoction of traditional Chinese medicine decoction in the technical field of traditional Chinese medicine processing, or to the decoction of traditional Chinese medicine decoction in the technical field of traditional Chinese medicine and Chinese pharmacy, in particular to a test method for the decoction rate of decoction of traditional Chinese medicine. Background technique: [0002] Chinese medicine decoction ranks first in traditional Chinese medicine forms, and is the prescription drug and main dosage form of Chinese medicine. Traditional Chinese medicine decoction is a decoction obtained by decocting Chinese medicine decoction pieces with water to obtain the liquid part. The technical term is decoction. The decoction decocted from the decoction pieces of traditional Chinese medicine can be taken directly by patients, which can treat various diseases. Traditional Chinese medicine attaches great imp...
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IPC IPC(8): G01N5/04
Inventor 蔡宝昌赵坚程志平郑卫军赖虔肖杰明
Owner HANGZHOU HAISHAN PHARMA EQUIP
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