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Traditional Chinese medicine treating liver qi stagnation chronic cholecystitis and preparation method therefor

A technology for chronic cholecystitis and liver qi stagnation, which can be used in pharmaceutical formulations, medical preparations containing active ingredients, drug combinations, etc.

Inactive Publication Date: 2015-12-23
高伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patients with chronic cholecystitis usually have no symptoms, but they often have repeated acute attacks, and the pain is unbearable and very painful.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0035] The present invention also provides a preparation method of the above-mentioned Chinese medicine, wherein the dosage form of the Chinese medicine is granule, and the preparation method comprises the following steps:

[0036]The first step: mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 70-80% 3-5 times that of the mixture, heat to boiling and reflux for 2-3 hours, filter, and use the reflux liquid as a solvent , using the filter residue as the solute, using the percolation method to slowly percolate at a rate of 1-2ml per minute, collect the percolation liquid, and then concentrate it under reduced pressure at a vacuum of 0.01-0.05Mpa to a relative density of 1.00 at 60-70°C ~1.05 paste, spray drying, the air inlet temperature of the spray dryer is 160-180°C, the air outlet temperature is 60-80°C, and then crushed into powder to make dry paste powder;

[0037] Step 2: Add 0.3-0.5 times of sucrose powder and 0....

Embodiment 1

[0043] Embodiment 1: Granules

[0044] Take 220g of lathyrus bean, 120g of tiger tail wheel, 340g of dry field grass, 130g of golden thread grass, 180g of crystal flower, 70g of parasitic yellow, 140g of camphor root, 70g of big copper cabbage, 60g of broken rice firewood, 240g of stellite vine, 320g of windproof flower , 160g oxtail and 140g seven claws;

[0045] Prepare as follows:

[0046] The first step: mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 5 times that of the mixture and 70% ethanol, heat to boiling and reflux for 2 hours, filter, use the reflux liquid as the solvent, and use the filter residue as the solute, Use the percolation method to percolate slowly at a rate of 2ml per minute, collect the percolation liquid, and then concentrate it under reduced pressure at a vacuum of 0.02Mpa to a paste with a relative density of 1.05 at 70°C, spray dry, and spray the dryer. The air temperature is 180°C and t...

Embodiment 2

[0048] Embodiment 2: powder

[0049] Take 250g of lathyrus, 140g of tiger's tail wheel, 310g of dry field grass, 140g of golden thread grass, 160g of crystal flower, 90g of parasitic yellow, 120g of camphor root, 80g of big copper cabbage, 90g of broken rice firewood, 220g of stellite vine, 330g of windproof flower , 180g oxtail and 110g seven claws;

[0050] Prepare as follows:

[0051] The first step: mix the raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 70% that is three times the mass of the mixture, heat and reflux for 2 hours, extract, and filter to obtain the first extract; filter the obtained dregs Then add ethanol with an alcohol concentration of 70% that is 2 times the mass of the medicinal residues, heat and reflux for 1 hour, extract, and filter to obtain the second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove Ethanol solvent, drying, obt...

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PUM

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Abstract

The invention provides a traditional Chinese medicine treating liver qi stagnation chronic cholecystitis and preparation method therefor. The traditional Chinese medicine comprises raw materials: lathyrus davidii, uraria crinita, lindernia ruellioides, shorthairy antenoron herb, fortune chloranthus herb, involucrate balanophora, camphor root, java marsh pennywort, small-leaved desmodium, Chinese starjasmine stem, saposhnikovia flower, smilax riparia and root of rustyhair raspberry. The traditional Chinese medicine has definite curative effects on liver qi stagnation chronic cholecystitis and has low toxic and side effects.

Description

technical field [0001] The invention relates to a medical preparation containing components derived from plants, animals or minerals, in particular to a traditional Chinese medicine for treating liver-qi stagnation type chronic cholecystitis and a preparation method thereof. Background technique [0002] Chronic cholecystitis is a chronic inflammatory disease of the gallbladder, which is a common clinical disease and frequently-occurring disease. Mostly with chronic onset, it can also be caused by repeated delay of acute cholecystitis. Patients with chronic cholecystitis can have no symptoms at ordinary times, but they often have repeated acute attacks, and the pain is unbearable and very painful during the attacks. [0003] Chronic cholecystitis belongs to the category of diseases such as "biliary distension", "hypochondriac pain" and "jaundice" in traditional Chinese medicine. The location of the disease is in the gallbladder, and the liver and gallbladder are the exteri...

Claims

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Application Information

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IPC IPC(8): A61K36/896A61P1/16
Inventor 高伟韦娜
Owner 高伟
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