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Drug composition for treating coughing of old people after being infected and preparation method of drug composition

A technology for the elderly and composition, which is applied in the direction of drug combinations, medical preparations containing active ingredients, and pharmaceutical formulas, and can solve problems such as unsatisfactory effects

Inactive Publication Date: 2017-11-21
GUANGDONG HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these traditional Chinese medicine compound prescriptions are aimed at patients with post-infection cough, and are directly applied to elderly patients, and the effect is not ideal

Method used

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  • Drug composition for treating coughing of old people after being infected and preparation method of drug composition
  • Drug composition for treating coughing of old people after being infected and preparation method of drug composition
  • Drug composition for treating coughing of old people after being infected and preparation method of drug composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0090] At room temperature, take 1 kg each of Huajuhong, Zhimahuang, Schisandra, Chuanposhi, Shegan, and Iron-clad Gold (5 kg in total), soak in 60 kg of water for 30 minutes, heat to boiling and decoct for 30 minutes. Minutes, the residue was soaked in 40 kg of water for 30 minutes, heated to boiling and decocted for 30 minutes, then the two obtained solutions were combined, filtered through a 200-mesh filter, concentrated 20 times under reduced pressure, centrifuged, and the bottom residue was collected. The concentrated solution is the pharmaceutical composition of the present invention.

Embodiment 2

[0092] At room temperature, take 0.8 kg of Huajuhong, 0.8 kg of Zhimahuang, 1.2 kg of Schisandra Fructus, 1.2 kg of Piercing Stone, 1.2 kg of Shegan and 1.2 kg of Iron-clad Gold (5.4 kg in total), soak and extract with 64.8 kg of water, soaking time is 30 minutes, heated to boiling and decocted for 30 minutes, the residue was soaked in 43.2 kg of water for 30 minutes, heated to boiling and decocted for 30 minutes, then the two solutions were combined, filtered through a 200-mesh filter, and concentrated under reduced pressure for 20 minutes. times, centrifuged to remove the bottom residue, and the collected concentrated solution is the pharmaceutical composition of the present invention.

Embodiment 3

[0094] At room temperature, take 0.8 kg of Huajuhong, 0.8 kg of Zhimahuang, 1.5 kg of schisandra, 1.5 kg of piercing stone, 1.5 kg of shegan and 1.5 kg of iron-clad gold (7.6 kg in total), soak and extract with 91.2 kg of water, soaking time is 30 minutes, heated to boiling and decocted for 30 minutes, then soaked the residue in 60.8 kg of water for 30 minutes, heated to boiling and decocted for 30 minutes, then combined the two solutions, filtered through a 200-mesh filter, and concentrated under reduced pressure for 20 minutes. times, centrifuged to remove the bottom residue, and the collected concentrated solution is the pharmaceutical composition of the present invention.

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Abstract

The invention provides a drug composition for treating coughing of old people after being infected and a preparation method of the drug composition. The drug composition is prepared from the raw materials of pummelo peel, ephedra, schisandra chinensis, cudrania cochinchinensis, belamcanda chinensis and berchemia lineate. The mass percentage content of any component is no more than 40% of the total quantity. According to the drug composition provided by the invention, aiming at the characteristics and pathogenesis of old people after being infected, through observation of lots of clinical case curing effects, the drug composition is prepared; and the animal experiment certifies that the drug composition has a good cough relieving effect, and the further clinical test also shows that the effect of curing cough of old people after being infected is remarkable, the adverse reaction is low, and the very safe effect is achieved.

Description

technical field [0001] The invention relates to a pharmaceutical composition and a preparation method thereof, in particular to a pharmaceutical composition for treating post-infectious cough of the elderly and a preparation method thereof, which is applicable. Background technique [0002] Cough is a natural defense reflex of the respiratory system. When the respiratory tract encounters pathogens, foreign bodies, and irritating smells, the body instinctively produces a short cough to protect the airway from damage. However, if the cough lasts too long and intensifies, it is not a physiological state, but a pathological phenomenon. Clinically, it can be divided into acute, subacute, and chronic according to the length of coughing time. A cough less than 3 weeks is an acute cough, a cough more than 8 weeks should be considered a chronic cough, and a cough in between is a subacute cough. Post-infectious cough is an important cause of subacute cough. Post-infectious cough is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/88A61P11/14
CPCA61K36/752A61K36/17A61K36/57A61K36/60A61K36/72A61K36/79A61K36/88A61K2236/331A61K2236/39A61K2236/51A61K2236/53
Inventor 张忠德王大伟朱伟刘云涛
Owner GUANGDONG HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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