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Cathartic and its preparing method

A technology for laxative and medicament, applied in the field of laxative medicament and preparation thereof, can solve the problems such as the inability to fully combine the preparation and the curative effect, the ineffective effect, the low content of sennoside, etc. The effect of the poop effect

Inactive Publication Date: 2007-07-04
佛山盈天医药科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned dosage forms are simple, and cannot give full play to the advantages of fully combining preparations and curative effects
Existing preparation technology also has major defect in addition, and the active ingredient that senna plays decisive role is sennoside (glucoside), is very unstable material to light and heat, and existing technology adds water decoction to senna, and temperature is higher High, the sennoside (glucoside) is severely damaged, so the content of the sennoside (glycoside) in the preparation is extremely low, basically ineffective or the effect is low, seriously affecting the efficacy of the drug

Method used

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Embodiment Construction

[0019] Below in conjunction with embodiment the present invention is further described.

[0020] A laxative medicine, the prescription of which is: 1200-7200g of senna leaf, 150-900g of angelica, 150-900g of Cistanche deserticola, and the dosage of the prescription is 1000 capsules.

[0021] The method for preparing a kind of laxative medicament according to claim 1, is characterized in that comprising the following steps:

[0022] (1) Take senna leaves, extract part or all of them with water or ethanol, filter, concentrate the filtrate into a paste, or dry at low temperature, and pulverize;

[0023] (2) take angelica, extract part or all of it with water or ethanol, filter, concentrate the filtrate into paste, or dry and pulverize;

[0024] (3) Extract cistanche deserticola, part or all of angelica and senna leaves with water or ethanol, filter, concentrate the filtrate into paste, or dry at low temperature, and pulverize;

[0025] (4) Mix the above senna powder or senna ex...

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PUM

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Abstract

The invention involves a cathartic and its preparation method, the cathartic is characterized by that it is prepared by the medicinal materials in following weight ratio: senna 1200 ~ 7200g, Angelica 150~900g, Cistanche 150~900g. The preparation method of the cathartic is characterized by that it includes the following steps : (1) extracting senna with water or ethanol partly or totally, filtration, concentrating the colature into plaste, or drying in low temperature, grinding; (2) extracting Angelica with water or ethanol partly or totally, filtration, concentrating the colature into plaste or drying, grinding;(3) extracting Cistanche and part or total Angelica and senna with water or ethanol, filtration, concentrating the colature into plaste or drying in low temperature, grinding;(4) mixing said senna powder or concrete, Angelica powder or concrete and Cistanche concrete uniformly, adding findings or not, drying in low temperature, then getting the product.

Description

Technical field [0001] The invention relates to a laxative medicine and a preparation method thereof. Background technique [0002] Tongbianling Capsules is a variety recorded in the seventh volume of standard traditional Chinese medicine preparations issued by the Ministry of the People's Republic of China. It has the effects of purging heat and stagnation, moistening the intestines and laxative. Habitual constipation in the elderly is a laxative commonly used in clinical practice. It is generally a hard capsule, and its traditional dosage form and process are: Prescription: Senna 1200g, Angelica 150g, Cistanche 150g. [0003] Process: take 75g of Angelica sinensis and crush it into fine powder, add the remaining two flavors of Angelica sinensis and senna leaves, add water and decoct for 1.5 hours, filter, concentrate the filtrate into a thick paste, add Angelica sinensis powder, mix well, dry at low temperature, crush, and sieve , mix well, and pack into capsules. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/64A61K9/14A61K9/16A61K9/20A61K9/48A61P1/10
Inventor 向飞军郭静李凤银朱颖虹傅咏梅李少珊
Owner 佛山盈天医药科技有限公司
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