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Traditional Chinese medicine concentrated pill

A technology of concentrated pills and traditional Chinese medicine, applied in the field of medicine, can solve problems such as caking and discoloration, less additives, and easy damage

Active Publication Date: 2011-08-10
TIANJIN TASLY PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the high content of granule extract and few additives, moisture absorption, agglomeration and discoloration are easy to occur during the production, storage and transportation of granules; at the same time, the medicine has a very bitter taste, and some medicines are strongly irritating to the stomach. Or easy to be destroyed in the stomach, these problems have brought great problems to the efficacy of granules

Method used

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  • Traditional Chinese medicine concentrated pill
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Extraction of medicinal materials

[0046]Take 405.6g of Angelica, 405.6g of Chuanxiong, 324.3g of Paeoniae Alba, 324.3g of Rehmannia glutinosa, 810.8g of Uncaria, 810.8g of Spatholobus, 810.8g of Prunella vulgaris, 810.8g of Cassia, 810.8g of mother-of-pearl, 405.6g of Corydalis, Asarum 80.8g.

[0047] Add 70% ethanol to the above eleven flavors, angelica, Chuanxiong, white peony root, and Corydalis Corydalis, heat and reflux for 1 hour, and store the reflux liquid in another container; decoct the dregs of the medicine and the other six flavors of rehmannia glutinosa except Uncaria, three times, each time 1 hour, add Uncaria uncaria in the third decoction, combine the decoction, concentrate under reduced pressure to a relative density of 1.10 (55°C), add ethanol to make the alcohol content reach 65%, let it stand for 24 hours, filter, and the filtrate is refluxed with the above The liquids were combined, the ethanol was recovered under reduced pressure and concentrate...

Embodiment 2

[0053] Extraction of medicinal materials

[0054] Take 405.6g of Angelica, 405.6g of Chuanxiong, 324.3g of Paeoniae Alba, 324.3g of Rehmannia glutinosa, 810.8g of Uncaria, 810.8g of Spatholobus, 810.8g of Prunella vulgaris, 810.8g of Cassia, 810.8g of mother-of-pearl, 405.6g of Corydalis, Asarum 80.8g.

[0055] Add 60% ethanol to angelica, Chuanxiong, Baishao, and Corydalis, heat and reflux for 0.5 hours, and store the reflux liquid in another container; decoct the dregs and other rehmannia glutinosa except Uncaria three times, each time 0.5 Add Uncaria uncariae during the third decoction, combine the decoction, concentrate under reduced pressure to a relative density of 1.10 (55°C), add ethanol to make the alcohol content reach 60%, let it stand for 24 hours, filter, and the filtrate is refluxed with the above The liquids were combined, the ethanol was recovered under reduced pressure and concentrated to a relative density of 1.15 (55°C), dried to a dry extract, spray-dried ...

Embodiment 4

[0061] Extraction of medicinal materials

[0062] Take 405.6g of Angelica, 405.6g of Chuanxiong, 324.3g of Paeoniae Alba, 324.3g of Rehmannia glutinosa, 810.8g of Uncaria, 810.8g of Spatholobus, 810.8g of Prunella vulgaris, 810.8g of Cassia, 810.8g of mother-of-pearl, 405.6g of Corydalis, Asarum 80.8g.

[0063] Add 80% ethanol to angelica, Chuanxiong, Baishao, and Corydalis, heat and reflux for 1.5 hours, and store the reflux liquid in another container; decoct the dregs and other rehmannia glutinosa except Uncaria three times, each time 1.5 Add Uncaria uncariae in the third decoction, combine the decoction, concentrate under reduced pressure to a relative density of 1.10 (55°C), add ethanol to make the alcohol content reach 70%, let it stand for 24 hours, filter, and the filtrate is refluxed with the above The liquids were combined, the ethanol was recovered under reduced pressure and concentrated to a relative density of 1.15 (55°C), dried to a dry extract, spray-dried into...

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Abstract

The invention discloses a Chinese medicinal concentrated pill, which is prepared from Chinese angelica root and Chuanxiong rhizome through extracting.

Description

technical field [0001] The invention belongs to the field of medicine, and in particular relates to a concentrated pill preparation of traditional Chinese medicine and a preparation method thereof. Background technique [0002] Chinese patent (patent number: 93100050.5) discloses a pharmaceutical composition composed of angelica, chuanxiong and the like. It is under the guidance of the motherland's medical theory and summed up after years of clinical practice, and has the effect of treating headaches caused by internal injuries. It is clinically applicable to symptoms such as angioneurotic headache, migraine, dizziness and headache caused by high blood pressure. [0003] According to the proportion of this prescription, it can be made into any dosage form in pharmacy. The granule dosage form is produced by Tianjin Tasly Pharmaceutical Co., Ltd., and the name is "Yangxue Xuenao Granule". The approved "functions and indications" are nourishing blood to calm the liver, promo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/804A61K9/20A61P25/04A61P9/12A61K35/56A61K35/618
Inventor 吴廼峰章顺楠杨建会张洪坡董莉娜刘彤孙艳周立红王辉
Owner TIANJIN TASLY PHARMA CO LTD
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