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Preparation method of creeping dichondra-berchemia lineata-verbena Gantai preparation

A technology of Jinmagantai and Jinmagan, which is applied in the field of preparation of medicines and Jinmagantai preparations, can solve the problems of unsatisfactory clinical efficacy of Jinmagantai granule preparations, etc.

Active Publication Date: 2014-06-18
GUIZHOU BAIHUA PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing methods for producing Jinmagantai granules generally adopt the method recorded in the drug standard (WS-10313(ZD-0313)-2002). The method recorded in the above standard is relatively simple, resulting in a large amount of ineffective ingredients and impurities in the product. The clinical curative effect of Jinma Gantai Granules is not ideal

Method used

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  • Preparation method of creeping dichondra-berchemia lineata-verbena Gantai preparation
  • Preparation method of creeping dichondra-berchemia lineata-verbena Gantai preparation
  • Preparation method of creeping dichondra-berchemia lineata-verbena Gantai preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] Recipe: 288.2g of horseshoe gold, 153.3g of iron-clad gold, 115g of verbena, 191.6g of fennel, 115g of patency, Epimedium 153.3g, 153.3g of astragalus, 153.3g of red peony root, and 230g of salvia.

[0080] Process: The granules are prepared as follows: take Epimedium sylvestris and crush it into coarse powder, add 30 times 70% ethanol for reflux extraction twice, each time for 1.75h, filter, recover ethanol, and concentrate the filtrate to the relative density at 50-60℃ It is a thick paste of 1.34~1.40; horseshoe gold is crushed into coarse powder, and extracted with 6 times 90% ethanol for 3 times at reflux, 1h each time, filtered, combined the filtrate, recovered ethanol and concentrated to 50~60℃ when the relative density is 1.34 ~1.40 thick paste; after drying, tetrandrine is crushed into coarse powder, and 85% ethanol is used for reflux extraction for 3 times, 1 hour each time. The extracts are combined to recover the ethanol until there is no alcohol smell. Add 1% hy...

Embodiment 2

[0084] Recipe: 300g horseshoe gold, 200g iron-clad gold, 150g verbena, 250g of fangchi 250g, 150g of patiens, 200g of epimedium, 200g of astragalus, 200g of red peony, and 300g of salvia.

[0085] Process: The capsule is prepared as follows: take Epimedium vulgare and pulverize it into coarse powder, add 30 times the amount of 70% ethanol to reflux and extract twice, each time for 1.75h, filter, recover the ethanol, and concentrate the filtrate to the relative density at 50-60°C It is a thick paste of 1.34~1.40; horseshoe gold is crushed into coarse powder, and extracted with 6 times 90% ethanol for 3 times at reflux, 1h each time, filtered, combined the filtrate, recovered ethanol and concentrated to 50~60℃ when the relative density is 1.34 ~1.40 thick paste; after drying, tetrandrine is pulverized into coarse powder, and 85% ethanol is used for reflux extraction for 3 times, 1 hour each time. The extracts are combined and the ethanol is recovered until there is no alcohol smell....

Embodiment 3

[0089] Recipe: 250g of horseshoe gold, 100g of iron-clad gold, 100g of verbena, 150g of fangchi 150g, 100g of Patriniaceae, 100g of Epimedium, 100g of Astragalus, 100g of Red Peony, 200g of Salvia.

[0090] Process: pulverize Epimedium edulis into coarse powder, add 30 times the amount of 70% ethanol to reflux and extract twice, each time for 1.75h, filter, recover the ethanol, and concentrate the filtrate to a thick paste with a relative density of 1.34~1.40 at 50~60℃ ; Horseshoe gold is pulverized into coarse powder, extracted 3 times with 6 times the amount of 90% ethanol at reflux, 1h each time, filtered, combined with the filtrate, recovered ethanol and concentrated to a thick paste with a relative density of 1.34-1.40 at 50-60℃; After drying, it is crushed into coarse powder and extracted with 85% ethanol at reflux for 3 times, 1 hour each time. The extracts are combined to recover the ethanol until there is no alcohol smell. Under stirring, 1% hydrochloric acid is added dro...

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Abstract

The invention discloses a preparation method of creeping dichondra-berchemia lineata-verbena Gantai preparation, prepared from creeping dichondra, berchemia lineate, verbena, stephania root, herba patriniae, herba epimedii, milk vetch, red peony root, salviae miltiorrhizae and auxiliary materials. According to the preparation method disclosed by the invention, a preparation process is optimized according to properties of each medicine in a formula of creeping dichondra-berchemia lineata-verbena Gantai granules and the effect of the medicine in the formula; and compared with the prior art, the preparation method disclosed by the invention has the advantages that content of active ingredients of a product prepared by the preparation method disclosed by the invention is high and clinical effect is good.

Description

Technical field [0001] The invention relates to a preparation method of Jinma Gantai preparation, and belongs to the field of medicine technology. technical background [0002] Flank swelling, pain and burning, abdominal distension, anorexia, bitter mouth, short red or yellow urine, irregular stool, or yellow body and eyes, red tongue, yellow greasy coating, and pulse string are common clinical symptoms. Traditional Chinese medicine often uses the methods of soothing the liver and nourishing blood, regulating qi and removing blood stasis. Traditional Chinese medicine believes that lack of righteous qi is highly prone to infection. Bad eating habits damage the spleen and stomach and cannot reduce dampness. Damp-heat is endogenous, trapping the spleen and liver causes discordance between the liver and gallbladder, spleen and stomach, and increases the damage to righteous qi. Or acute and chronic hepatitis caused by dampness evil, internal depression and long heat accumulation in l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/85A61K9/16A61K9/28A61K9/48A61P1/16
Inventor 黄文荣马静周菲娅
Owner GUIZHOU BAIHUA PHARMA
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