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Medicament composition for treating upper respiratory infections and preparation method thereof

A technology of upper respiratory tract and composition, which is applied in the field of traditional Chinese medicine preparations, can solve the problems of insignificant curative effect, short validity period, and large dosage, and achieve the effects of relieving discomfort symptoms, improving stability, and increasing extraction yield

Inactive Publication Date: 2014-05-07
王晖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although there are many types of Chinese patent medicines for the treatment of upper respiratory tract infection in the market, there are problems such as large dosage, short validity period and insignificant curative effect.

Method used

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  • Medicament composition for treating upper respiratory infections and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A pharmaceutical composition for treating upper respiratory tract infection, comprising the following raw materials: 40kg of ephedra, 20kg of licorice, 20kg of Radix Radix, 10kg of Bupleurum, 5kg of Pinellia, 5kg of Scutellaria baicalensis, 10kg of dandelion, 5kg of tangerine peel, 3kg of bellflower, 4kg of menthol , Fangfeng 3kg, Forsythia 6kg, Yangjinhua 10kg, White Mustard Seed 10kg, Dextrin 30kg.

[0034] The preparation method is:

[0035] Step 1: Take ephedra, licorice, Radix Radix, Bupleurum, Scutellaria, Dandelion, Chenpi, Campanulaceae, Fangfeng, Forsythia, Dajinhua, and white mustard seeds, and add an ethanol aqueous solution 10 times the total weight of the above medicinal materials (the ethanol solution of the ethanol aqueous solution) accounted for 40% by volume), decocted for 2 hours, filtered off the residue, and recovered ethanol from the decoction to obtain a thick paste;

[0036] Step 2: Take Pinellia, add water 8 times the weight of Pinellia, decoct ...

Embodiment 2

[0041] A pharmaceutical composition for treating upper respiratory tract infection, comprising the following raw materials: 50kg of ephedra, 30kg of licorice, 40kg of Radix Radix, 20kg of Bupleurum, 10kg of Pinellia, 10kg of Scutellaria baicalensis, 20kg of dandelion, 10kg of tangerine peel, 5kg of bellflower, and 8kg of menthol , Fangfeng 5kg, Forsythia 12kg, Yangjinhua 15kg, White Mustard Seed 15kg, Dextrin 50kg.

[0042] The preparation method is:

[0043] The first step, take ephedra, licorice, Radix Radix, Radix Bupleurum, Radix Scutellariae, Dandelion, Tangerine Peel, Campanulaceae, Fangfeng, Forsythia, Dajinhua, Sepia Seed, and add ethanol aqueous solution 12 times the total weight of the above medicinal materials (the ethanol solution of ethanol aqueous solution) accounted for 50% by volume), decocted for 4 hours, filtered off the residue, and recovered ethanol from the decoction to obtain a thick paste;

[0044] Step 2: Take Pinellia, add water 10 times the weight of...

Embodiment 3

[0049]A pharmaceutical composition for treating upper respiratory tract infection, comprising the following raw materials: 45kg of ephedra, 25kg of licorice, 30kg of Radix Radix, 15kg of Bupleurum, 7kg of Pinellia, 7kg of Scutellaria baicalensis, 15kg of dandelion, 7kg of tangerine peel, 4kg of bellflower, and 6kg of menthol , Fangfeng 4kg, Forsythia 8kg, Yangjinhua 12kg, White Mustard Seed 12kg, Dextrin 40kg.

[0050] The preparation method is:

[0051] The first step, take ephedra, licorice, Radix Radix, Radix Bupleurum, Radix Scutellariae, Dandelion, Tangerine Peel, Campanulaceae, Fangfeng, Forsythia, Dajinhua, White Mustard Seed, and add ethanol aqueous solution (the ethanol solution of ethanol aqueous solution) that is 11 times the total weight of the above medicinal materials. accounted for 45% by volume), decocted for 3 hours, filtered off the residue, and recovered ethanol from the decoction to obtain a thick paste;

[0052] Step 2: Take Pinellia, add water 9 times th...

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Abstract

The invention discloses a medicament composition for treating upper respiratory infections and a preparation method thereof and belongs to the technical scheme of traditional Chinese medicine preparations. The medicament composition comprises the following raw materials in parts by weight: 40-50 parts of ephedrine, 20-30 parts of liquorice, 20-40 parts of radix isatidis, 10-20 parts of radix bupleuri, 5-10 parts of pinellia ternate, 5-10 parts of scutellaria baicalensis, 10-20 parts of dandelion, 5-10 parts of dried orange peel, 3-5 parts of platycodon grandiflorum, 4-8 parts of menthol, 3-5 parts of saposhnidoviae radix, 6-12 parts of fructus forsythia, 10-15 parts of hindu datura flower, 10-15 parts of semen brassicae and 30-50 parts of dextrin. Through drug synergism, the medicament composition is capable of effectively treating upper respiratory infections and relieving uncomfortable syndromes; meanwhile, as pinellia ternate is separately extracted, the extraction yield of ephedrine is effectively improved; menthol is treated through an ultrafiltration membrane, impurities are removed, thus the stability of ephedrine in a finished product is remarkably improved.

Description

technical field [0001] The invention discloses a pharmaceutical composition for treating upper respiratory tract infection and a preparation method thereof, belonging to the technical scheme of traditional Chinese medicine preparations. Background technique [0002] Upper respiratory tract infection refers to the general term of acute inflammation from the nasal cavity to the throat, and is the most common infectious disease. Mostly caused by viruses, bacterial infections are often secondary to viral infections. The disease can come on in all seasons and at any age, and it can be transmitted by droplets containing virus, droplets, or contaminated utensils. Motherland medicine has a long history of understanding and preventing infectious diseases, especially respiratory infectious diseases. As early as more than 2,000 years ago, Zhang Zhongjing of the Han Dynasty had relevant discussions and listed prevention and treatment prescriptions. [0003] Although there are many ty...

Claims

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Application Information

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IPC IPC(8): A61K36/8888A61P11/00A61P31/00A61K31/045
Inventor 王晖张桂霞刘洁
Owner 王晖
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