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Composition of Chinese traditional medicine for curing common cold and preparation method

A technology of composition and traditional Chinese medicine, which can be applied in the direction of drug combination, anti-infective drugs, pharmaceutical formulations, etc., can solve the problems of large side effects, poor curative effect, slow onset of effect, etc.

Inactive Publication Date: 2006-07-12
SHAANXI DONGKE PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the cold medicines are antipyretic and anti-inflammatory western medicines with relatively large side effects, while traditional Chinese medicine products are mostly formulated with heat-clearing and detoxifying medicines, which have slow onset and poor curative effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0131] Embodiment 1, granule preparation

[0132] a) Use 10 times the amount of 70% ethanol as a solvent for 1000g Pueraria lobata root and 1000g honeysuckle flower, and after soaking for 12 hours, reflux extraction at 85°C for 2 times, each time for 1 hour, after the extract is separated by centrifugation (15000 rpm), depressurize Recover ethanol, concentrate to a relative density of 1.14 (50-60°C), and keep it as liquid I;

[0133] b) Use 10 times the amount of 80% ethanol as a solvent for 1000g Polygonum cuspidatum, soak it for 12 hours, and then reflux at 85°C for 2 times, 1 hour each time, after the extract is separated by centrifugation (15000 rpm), vacuum (0.09MPa) low temperature (50°C) recover ethanol, concentrate to a relative density of 1.13 (45-50°C), and keep it as liquid II;

[0134] C) After soaking 500g of raw ephedra and 250g of licorice in water for 2 hours, add 500g of processed almond meal, add 10 times the amount of water to the 3 medicinal materials, dec...

Embodiment 2

[0136] Embodiment 2, granule preparation

[0137] a) Use 8 times the amount of 70% ethanol as a solvent for 750g Pueraria root and 1000g honeysuckle. After soaking for 12 hours, reflux extraction at 85°C for 1 hour each time. After the extract is separated by centrifugation (15000 rpm), depressurize Recover ethanol, concentrate to a relative density of 1.14 (50-60°C), and keep it as liquid I;

[0138] b) Use 12 times the amount of 80% ethanol as a solvent for 500g Polygonum cuspidatum, soak it for 12 hours, and then reflux at 85°C for 2 times, 1 hour each time, after the extract is separated by centrifugation (15000 rpm), vacuum (0.09MPa) low temperature (50°C) recover ethanol, concentrate to a relative density of 1.13 (45-50°C), and keep it as liquid II;

[0139] C) After soaking 350g of raw ephedra in water for 2 hours, add 500g of processed almond meal, add 10 times the amount of water to the 2 medicinal materials, decoct 3 times, 1 hour each time, and use tube high-speed ...

Embodiment 3

[0141] Embodiment 3, capsule preparation

[0142] a) Use 10 times the amount of 70% ethanol as a solvent for 1000g Pueraria lobata root and 1000g honeysuckle flower, and after soaking for 12 hours, reflux extraction at 85°C for 2 times, each time for 1 hour, after the extract is separated by centrifugation (15000 rpm), depressurize Recover ethanol, concentrate to a relative density of 1.14 (50-60°C), and keep it as liquid I;

[0143] b) Use 10 times the amount of 80% ethanol as a solvent for 1000g Polygonum cuspidatum, soak it for 12 hours, and then reflux at 85°C for 2 times, 1 hour each time, after the extract is separated by centrifugation (15000 rpm), vacuum (0.09MPa) low temperature (50°C) recover ethanol, concentrate to a relative density of 1.13 (45-50°C), and keep it as liquid II;

[0144] C) After soaking 500g of raw ephedra in water for 2 hours, add 500g of processed almond meal, add 10 times the amount of water to the 2 medicinal materials, decoct 3 times, 1 hour e...

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PUM

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Abstract

A Chinese medicine for treating cold is prepared from honeysuckle flower, giant knotweed rhizome, pueraria root, ephedra, bitter apricot kernel and auxiliary. Its preparing process is also disclosed.

Description

Technical field: [0001] The invention relates to the field of traditional Chinese medicines, in particular to a traditional Chinese medicine composition for treating colds and a preparation method. Background technique: [0002] Flu is the most common frequently-occurring disease. In all acute infectious diseases, the incidence of flu is the highest, and flu often induces and secondary chronic bronchitis, pneumonia and other diseases, seriously threatening human health. Most of the current medicines for treating colds are antipyretic and anti-inflammatory based western medicines with relatively large side effects, while traditional Chinese medicine products are mostly prescribed with heat-clearing and toxic-drying medicines, which have slow onset and poor curative effect. Therefore develop and produce a kind of can alleviate cold symptom rapidly, the medicine that effectively shortens the course of treatment and has no side effect is what people expect. Invention content: ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/736A61P31/00
Inventor 万海同白海波刘沐荣
Owner SHAANXI DONGKE PHARMA