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Traditional Chinese medicine tablets for treating postinfectious cough and cough variant asthma, preparation method and application

A technology for variant asthma and traditional Chinese medicine tablets, which is applied in pharmaceutical formulations, medical preparations with inactive ingredients, and medical preparations containing active ingredients, etc., can solve the problem of reducing product quality assurance, increasing equipment, manpower, space and energy. investment, stability problems and other problems, to achieve the effect of good product quality

Inactive Publication Date: 2016-10-26
北京东方运嘉科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, there are hidden dangers of stability for moisture- and heat-sensitive drugs. In addition, it also increases the investment in equipment, manpower, space and energy, and requires corresponding complicated process verification and parameter control, which increases the cost of the product and reduces the cost. Product Quality Assurance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 1) Formulation:

[0017] 15g of active ingredients of the medicine, 15g of pharmaceutically suitable pharmaceutical excipients, including 3g of microcrystalline cellulose, 3g of corn starch, 5g of direct-pressed mannitol, and 4g of micropowdered silica gel.

[0018] 2) Preparation method

[0019] The medicine active ingredient fine powder, microcrystalline cellulose, corn starch, direct-pressed mannitol, and micropowder silica gel are uniformly mixed, pulverized, passed through a 60-mesh sieve, pressed into tablets, and packaged to obtain the product.

Embodiment 2

[0021] 15g of active ingredients of the drug, 20g of pharmaceutically suitable pharmaceutical excipients, including 4g of microcrystalline cellulose, 4g of corn starch, 7g of direct-pressed mannitol, and 5g of micropowdered silica gel.

[0022] 2) Preparation method

[0023] The medicine active ingredient fine powder, microcrystalline cellulose, corn starch, direct-pressed mannitol, and micropowder silica gel are uniformly mixed, pulverized, passed through a 60-mesh sieve, pressed into tablets, and packaged to obtain the product.

Embodiment 3

[0025] 15g of active ingredients of the medicine, 30g of pharmaceutically suitable pharmaceutical excipients, including 7g of microcrystalline cellulose, 7g of corn starch, 10g of direct-pressed mannitol, and 6g of micropowdered silica gel.

[0026] 2) Preparation method

[0027] The medicine active ingredient fine powder, microcrystalline cellulose, corn starch, direct-pressed mannitol, and micropowder silica gel are uniformly mixed, pulverized, passed through a 60-mesh sieve, pressed into tablets, and packaged to obtain the product.

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PUM

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Abstract

The invention provides traditional Chinese medicine tablets for treating a postinfectious cough and a cough variant asthma, and a preparation method and application thereof. The traditional Chinese medicine tablets comprise medicine effective ingredients and medicinal auxiliary materials applicable to pharmacy. The effective ingredients are prepared from, by weight, 4-6 parts of roasted ephedra, 4-6 parts of perilla leaves, 4-6 parts of lumbricus, 4-6 parts of roasted folium eriobotryae, 2-4 parts of perillaseeds, 3-5 parts of periostracum cicada, 3-5 parts of common hogfenneI roots, 4-6 parts of burdock and 3-5 parts of the fruits of Chinese magnoliavine. The medicinal auxiliary materials applicable to pharmacy comprise microcrystalline cellulose, corn starch, pearlitol and micropowder silica gel.

Description

technical field [0001] The invention relates to a traditional Chinese medicine preparation and a preparation method thereof, in particular to a traditional Chinese medicine tablet for treating post-cold cough and cough variant asthma and a preparation method thereof Background technique [0002] Cough variant asthma (Cough variant asthma, CVA), also known as insidious asthma or cough asthma, is a special type of asthma. Its particularity lies in the fact that it hardly has any symptoms of wheezing or dyspnea, so it is often missed, misdiagnosed, and mistreated. Many patients have been repeatedly and ineffectively used antibiotics and antitussive drugs for a long time, resulting in protracted aggravation of the condition. In recent years, with the gradual deepening of people's understanding of CVA, traditional Chinese medicine has achieved good results in the treatment of CVA. In traditional Chinese medicine writings, there is no disease name that exactly corresponds to CVA....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/73A61K36/79A61K47/38A61K47/10A61P11/14A61P11/06A61K35/62A61K35/64
CPCA61K9/2018A61K9/2054A61K9/2095A61K35/62A61K35/63A61K36/17A61K36/23A61K36/28A61K36/535A61K36/57A61K36/73A61K36/79A61K2300/00
Inventor 晁恩祥晁燕曾风英
Owner 北京东方运嘉科技发展有限公司
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