Traditional Chinese medicine composition for preventing and treating mycoplasma gallisepticum and its preparation method

A technology of mycoplasma gallisepticum and composition, which is applied in the direction of drug combination, pharmaceutical formula, medical preparations containing active ingredients, etc., can solve the problem of liquid preparations being blank, achieve no drug residue, fast absorption, and relieve respiratory symptoms Effect

Inactive Publication Date: 2011-11-30
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the dosage forms of Chinese herbal medicines for this disease are mainly powders, and the liquid preparations are temporarily blank.

Method used

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  • Traditional Chinese medicine composition for preventing and treating mycoplasma gallisepticum and its preparation method
  • Traditional Chinese medicine composition for preventing and treating mycoplasma gallisepticum and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] (1) Weigh each raw material (unit: g) according to the following weight: Scutellaria baicalensis 200, honeysuckle 200, aster 200, ephedra 200, tangerine peel 100, licorice 100;

[0041] (2) Add honeysuckle, aster, ephedra, tangerine peel and licorice to decocting twice with water, adding 10 times the weight of water for the first time, decocting for 2 hours, of which honeysuckle is added after decocting for 1 hour, and decocting with 10 times the weight for the second time Boil for 1.5h, filter, and combine the filtrate. Concentrate the filtrate to about 4 times the weight of the crude drug, add ethanol with a final concentration of 65%, and stand still at 4°C overnight. The precipitate is filtered, and the filtrate is concentrated until there is no alcohol smell, cool, add ethanol with a final concentration of 75%, and overnight at 4°C. The precipitate is filtered, and the filtrate is concentrated to a crude drug content of 1g / mL for use. Decoction pieces of Scutellaria...

Embodiment 2

[0043] (1) Weigh the raw materials (unit: g) according to the following weights: Scutellaria baicalensis Georgi 100, honeysuckle 100, aster 100, ephedra 100, tangerine peel 20, licorice 20;

[0044] (2) Add honeysuckle, aster, ephedra, tangerine peel and licorice to decocting twice with water, adding 10 times the weight of water for the first time, decocting for 2 hours, of which honeysuckle is added after decocting for 1 hour, and decocting with 10 times the weight for the second time Boil for 1.5h, filter, and combine the filtrate. Concentrate the filtrate to about 4 times the weight of the crude drug, add ethanol with a final concentration of 65%, and stand still at 4°C overnight. The precipitate is filtered, and the filtrate is concentrated until there is no alcohol smell, cool, add ethanol with a final concentration of 75%, and overnight at 4°C. The precipitate is filtered, and the filtrate is concentrated to a crude drug content of 1g / mL for use. Decoction pieces of Scute...

Embodiment 3

[0046] (1) Weigh each raw material (unit: g) according to the following weight: Scutellaria baicalensis 400, honeysuckle 400, aster 400, ephedra 400, tangerine peel 150, licorice 150;

[0047] (2) Add honeysuckle, aster, ephedra, tangerine peel and licorice to decocting twice with water, adding 10 times the weight of water for the first time, decocting for 2 hours, of which honeysuckle is added after decocting for 1 hour, and decocting with 10 times the weight for the second time Boil for 1.5h, filter, and combine the filtrate. Concentrate the filtrate to about 4 times the weight of the crude drug, add ethanol with a final concentration of 65%, and stand still at 4°C overnight. The precipitate is filtered, and the filtrate is concentrated until there is no alcohol smell, cool, add ethanol with a final concentration of 75%, and overnight at 4°C. The precipitate is filtered, and the filtrate is concentrated to a crude drug content of 1g / mL for use. Decoction pieces of Scutellaria...

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Abstract

The invention discloses a traditional Chinese medicine composition for preventing and treating mycoplasma gallisepticum and a preparation method thereof. It is prepared from the following raw materials by weight: 1-4 parts of scutellaria baicalensis, 1-4 parts of honeysuckle, 1-4 parts of aster, 1-4 parts of ephedra, 0.2-1.5 parts of tangerine peel and 0.2-1.5 parts of licorice. The traditional Chinese medicine composition of the invention has the effects of clearing heat and detoxifying, moistening lung and relieving cough, relieving asthma and eliminating phlegm, reducing inflammation and relieving pain, and improving immunity. Each active ingredient in the oral liquid of the traditional Chinese medicine composition of the invention is dispersed in the medium in the state of molecules or particles, has a large degree of dispersion, is absorbed quickly, and can rapidly exert drug effects. The results of clinical pharmacodynamic experiments prove that the traditional Chinese medicine composition of the invention has a good therapeutic effect on chronic respiratory diseases caused by mycoplasma gallisepticum infection, and can simultaneously increase the weight gain and feed remuneration of chickens.

Description

Technical field [0001] This aspect relates to a traditional Chinese medicine composition for veterinary use, in particular to a traditional Chinese medicine composition for preventing and treating Mycoplasma gallisepticemia, belonging to the field of Chinese veterinary medicine. Background technique [0002] Mycoplasma gallisepticum (MG) often causes chronic respiratory diseases in chickens. This is a highly contact chronic infectious disease, which is clinically characterized by abnormal breathing sounds, coughs, runny nose, and dyspnea. The clinical course of the disease is chronic, and the course of the disease is long, and it is often mixed with other pathogens, resulting in aggravated respiratory symptoms and increased mortality; and due to the growth and development of infected chickens, the rate of defective carcasses is increased, and the egg production rate is reduced. A serious threat to the chicken industry. The disease can occur throughout the year, and the cold seas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/752A61P31/00A61P11/00
Inventor 李继昌盛尊来姜晓文潘晓影陈春丽石乔尹建华
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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