A kind of veterinary pharmaceutical composition for relieving cough and relieving asthma and preparation method thereof

A technology for relieving cough and relieving asthma and a composition is applied in the field of veterinary medicine, and can solve the problems such as florfenicol and argyi leaf oil that have not yet been seen, and achieve the effects of antitussive and expectorant effect, simple formula and significant effect.

Active Publication Date: 2019-03-08
CHENGDU QIANKUN VETERINARY PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there is no relevant report on the compatibility of florfenicol and mugwort oil for livestock and poultry diseases

Method used

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  • A kind of veterinary pharmaceutical composition for relieving cough and relieving asthma and preparation method thereof
  • A kind of veterinary pharmaceutical composition for relieving cough and relieving asthma and preparation method thereof
  • A kind of veterinary pharmaceutical composition for relieving cough and relieving asthma and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1 Preparation of the pharmaceutical composition of the present invention

[0037] Raw materials: 5 parts of mugwort leaf oil, 1 part of florfenicol.

[0038] The preparation method is as follows:

[0039] (1) Preparation of mugwort leaf oil β-cyclodextrin inclusion compound:

[0040] Take β-cyclodextrin 10 times the amount of mugwort oil, add 40°C distilled water according to the ratio of β-cyclodextrin and distilled water 1:10 (g / g), stir at 40°C for 10 minutes, add mugwort oil, continue Keep stirring for 1 hour, concentrate, and dry at 40°C to obtain the β-cyclodextrin inclusion compound of mugwort leaf oil.

[0041] (2) Mix Florfenicol with the mugwort leaf oil β-cyclodextrin inclusion compound in step (1), add starch to make the total amount of the drug 100 parts, mix for 45 minutes, sub-package, and sterilize to obtain the drug combination.

Embodiment 2

[0042] Embodiment 2 Preparation of the pharmaceutical composition of the present invention

[0043] Raw materials: 2 parts of mugwort leaf oil, 4 parts of florfenicol.

[0044] The preparation method is as follows: with embodiment 1.

Embodiment 3

[0045] Embodiment 3 Preparation of the pharmaceutical composition of the present invention

[0046] Raw materials: 3 parts of mugwort leaf oil, 3 parts of florfenicol.

[0047] The preparation method is as follows: with embodiment 1.

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PUM

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Abstract

The invention provides an application of argy wormwood leaf oil and florfenicol which are combined for use to preparation of a veterinary drug for relieving coughs and asthma. The veterinary drug comprises, by weight, 1-5 parts of the argy wormwood leaf oil and 1-5 parts of the florfenicol. The invention further provides veterinary drug composition for relieving the coughs and the asthma as well as a preparation method and an application of the composition. According to the veterinary drug composition, the argy wormwood leaf oil and the florfenicol are combined for use or used as composition to have the synergistic effect, the unexpected technical effect is realized, the composition has significant effects of relieving the coughs and the asthma and has the significant curative effect on mycoplasmal pneumonia of swine, and a new drug choice is provided for the veterinary clinical practice.

Description

technical field [0001] The invention belongs to the field of veterinary medicine, and relates to a veterinary pharmaceutical composition for relieving cough and relieving asthma and a preparation method thereof. Background technique [0002] In modern breeding industry, respiratory disease is one of the main diseases that endanger the health of livestock and poultry. It occurs almost all in intensive farms in our country, seriously affecting the economic benefits of breeding industry. The etiology of respiratory diseases in livestock and poultry is relatively complicated, and the clinical manifestations are cough, wheezing, dyspnea and other symptoms. [0003] Swine asthma, also known as endemic pneumonia and mycoplasma swine pneumonia, is a chronic respiratory infectious disease caused by Mycoplasma hyopneumoniae. The positive rate of domestic pig farm inspection is 30% to 50%. Mycoplasma hyopneumoniae infection first attaches to the ciliated epithelial cells of the trach...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/282A61K47/69A61P11/14A61P11/06A61K31/165
Inventor 吴学渊房春林杨海涵
Owner CHENGDU QIANKUN VETERINARY PHARMA
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