Sanhuang Qingjie dispersing tablet contg. coptis, phellodendronum and others for cleaning heat and detoxicating, and its prepn. method

A technology for dispersible tablets and prescriptions, applied in the field of manufacturing technology of Chinese patent medicine dispersible tablets, can solve the problems of unfavorable quick-acting, unfavorable for single taking, single dosage form, etc.

Inactive Publication Date: 2004-10-20
毛友昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The volatile components of the tablet are easy to lose during production. Secondly, the coating of the sugar-coated tablet is cumbersome, and the disintegration is slow, which is not conducive to the quick effect and is not conducive to single-use. The single dosage form is far from meeting people's medication needs. At the same time, its quality standard can be further improved, and compared with it, the dispersible tablet has the advantages of rapid onset and convenient taking.

Method used

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Examples

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Embodiment Construction

[0027] The best embodiment of the invention is: the above five flavors are tested separately for subsequent use; take the five flavors in the prescription and grind them into coarse powder, add water and cook for 3 times, the first and second times are 2 hours, and the third time is 1 hour. Collect the volatile oil and water cooking liquid for later use; dissolve the above-mentioned volatile oil with an appropriate amount of absolute ethanol for later use; filter the water cooking liquid, concentrate the filtrate into a concentrated solution with a relative density of 1.08-1.10 (60°C), and spray dry it to make a dry cream powder. Appropriate amount of auxiliary materials is mixed, granulated, dried, sprayed with the above-mentioned volatile oil, mixed with appropriate amount of auxiliary materials, pressed into tablets, and coated.

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PUM

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Abstract

An improved Chinese medicine 'Sanhuang Qingjie dispersable tablet' for treating cold, cough, aphtha, pharyngalgia and diarrhea and its preparing process are disclosed. It features that the special auxiliary and coating are used for quick disintegration and absorption. Its advantages are high curative effect and high safety.

Description

technical field [0001] The invention relates to the technical field of manufacturing dispersible tablets of Chinese patent medicines, in particular to Sanhuang Qingjie dispersible tablets and a preparation method thereof. Background technique [0002] Dispersible tablet is a relatively new drug dosage form. According to the relevant drug regulations of our country, changing the dosage form is regarded as a new drug research. The original dosage form of Sanhuang Qingjie dispersible tablet is Sanhuang Qingjie tablet, which has been listed in the State Food and Drug Administration. National Standards Compilation of Chinese Proprietary Medicines (Landmarks upgraded to National Standards Trial Standards). The technical characteristics of the original dosage form are: in the prescription, forsythia and honeysuckle are decocted in water, Phellodendron phellodendri is decocted in water, the above decoctions are combined, filtered and concentrated into a thick...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/20A61P11/04A61P29/00A61P31/04
Inventor 毛友昌毛晓敏
Owner 毛友昌
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