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Dispersed snake gall and Sichuan fritillary bulb tablets and their preparation

A technology of Shedan Chuanbei and dispersible tablets, which is applied in the production process of Chinese patent medicine tablets, can solve the problems of affecting the rapid effect of the medicine, inconvenience for children to take capsules, and slow disintegration of capsules, so as to meet and guarantee the needs of medication , Reduce dosage, quick effect

Inactive Publication Date: 2007-08-15
广东逸舒制药股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the powder has the advantage of acting quickly after taking it, its inaccurate dosage and inconvenient taking are one of its major defects; although the capsule solves the problem of dividing the dosage, the disintegration of the capsule is relatively slow, which affects the rapid effect of the drug. And the capsules are inconvenient for children to take, and the powders and capsules all have low quality standards and no quantitative indicators.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Example 1: The two medicinals passed the inspection and were used for later use; Chuan Fritillaria was crushed into fine powder, mixed with snake bile, dried, and crushed into fine powder, an appropriate amount of auxiliary materials was added, mixed evenly, granulated, dried, made into dispersible tablets, packaged Clothes, get it.

Embodiment 2

[0034] Example 2 The two medicines passed the inspection and were used for later use; snake bile was spray-dried / freeze-dried to make a dry cream powder for later use; Chuan Fritillaria was crushed into fine powder, mixed with the above-mentioned snake gall dry cream powder and appropriate amount of auxiliary materials, and directly / granulated Afterwards, it is compressed into dispersible tablets, coated, and obtained.

Embodiment 3

[0035] Example 3: The two medicinals are qualified for later use; snake bile is spray-dried / freeze-dried to make a dry cream powder for later use; Chuan Fritillaria is pulverized into a coarse powder, heated and refluxed with 65% ethanol to extract twice, and the extract is recovered with ethanol and concentrated to Appropriate amount, spray-dried to make a dry cream powder, mixed with the above-mentioned snake bile dry cream powder and appropriate amount of auxiliary materials, directly / granulated, pressed into dispersible tablets, coated, and obtained.

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PUM

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Abstract

An improved dispersing snake gall-tendrilled fritillary bulb tablet on the basis of existing one for treating cough and dispelling phlem is disclosed. Its advantages are high disintegrating and dispersing speed in water, and high curative effect.

Description

technical field [0001] The invention relates to the technical field of preparation of Chinese patent medicine tablets, in particular to Shedan Chuanbei Dispersible Tablets and a preparation method thereof. Background technique [0002] Dispersible tablets are a new form of traditional Chinese medicine. According to the relevant drug laws and regulations of our country, changing the dosage form is used as a new drug research. The Shedan Chuanbei preparation is composed of snake bile and Chuanbeimu. The original dosage form has Shedan Chuanbei Powder (existing Included in the Pharmacopoeia of the People's Republic of China 2000 Edition), Shedan Chuanbei Capsules (included in the sixth volume of Chinese medicine prescription preparations of the Ministry of Health of the People's Republic of China). Snake bile is mixed, dried, pulverized, and sieved to make Shedan Chuanbei Powder / screened and packed into capsules to make Shedan Chuanbei Capsules. Although the powder has the adv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/8967A61K35/58A61K9/20A61P11/14A61P11/10A61P11/00A61K35/583
Inventor 毛友昌毛小敏
Owner 广东逸舒制药股份有限公司