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Chinese medicine composition for preventing bird flu

A composition and bird flu technology, which can be applied to pharmaceutical formulas, medical preparations containing active ingredients, unknown raw materials, etc., and can solve problems such as systematic and in-depth research reports that have not been seen

Inactive Publication Date: 2005-10-19
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are very few research reports on the application of traditional Chinese medicine to prevent and treat poultry avian influenza, and there are no systematic and in-depth research reports, and there is no Chinese veterinary drug product that has a good control effect on avian influenza in the veterinary drug market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The preparation method of the powder of the present invention includes the following steps:

[0024] (1) Weigh 10000g of Forsythia, 5000g of honeysuckle, 3500g of Banlan root, 5000g of Radix Scutellariae, 5000g of Mianmaguanzhong, and 8000g of Radix Astragali, and pulverize them into coarse powder;

[0025] (2) Take the Forsythia suspensa coarse powder and use 80% ethanol as a solvent to percolate according to the flow extract percolation method, 2.5ml / kg.min, and collect the percolation;

[0026] (3) Take the honeysuckle coarse powder, northern Banlan root coarse powder, scutellaria coarse powder, Mianma Guanzhong coarse powder prepared in step (1), use 60% ethanol as a solvent, and percolate according to the fluid extract percolation method, 3ml / kg.min, collect permeate;

[0027] (4) Take the crude astragalus powder prepared in step (1) and use distilled water as a solvent to percolate according to the flow extract percolation method, 3ml / kg.min, and collect the percolat...

Embodiment 2

[0032] The preparation method of granular granules of the present invention includes the following steps:

[0033] (1) Weigh 9000g of Forsythia, 5000g of honeysuckle, 3500g of Banlan root, 5000g of Scutellaria baicalensis, 5000g of Mianmaguanzhong, and 7000g of Astragalus, and crush them into coarse powder;

[0034] (2) Take Forsythia suspensa coarse powder and use 70% ethanol as a solvent, percolate according to the flow extract percolation method, 2.5ml / kg.min, collect the percolate;

[0035] (3) Take the honeysuckle coarse powder, northern Banlan root coarse powder, scutellaria coarse powder, Mianma Guanzhong coarse powder prepared in step (1), use 50% ethanol as a solvent, and percolate according to the flow extract percolation method, 2.5 ml / kg.min, collect percolate;

[0036] (4) Take the crude astragalus powder prepared in step (1) and use distilled water as a solvent to percolate according to the flow extract percolation method, 3ml / kg.min, and collect the percolation liqu...

Embodiment 3

[0040] The preparation method of the drinking water agent of the present invention includes the following steps:

[0041] (1) Weigh 1100g Forsythia Suspense, 500g Honeysuckle, 300g North Banlan root, 600g Scutellaria baicalensis Georgi, 400g Mianmaguanzhong, 800g Astragalus 800g, and crush them into coarse powder;

[0042] (2) Take Forsythia suspensa coarse powder and use 70% ethanol as a solvent, percolate according to the flow extract percolation method, 2.5ml / kg.min, collect the percolate;

[0043] (3) Take the honeysuckle coarse powder, northern Banlan root coarse powder, scutellaria coarse powder, Mianma Guanzhong coarse powder prepared in step (1), and use 50% ethanol as a solvent to percolate according to the flow extract percolation method, 2.5 ml / kg.min, collect percolate;

[0044] (4) Take the astragalus coarse powder prepared in step (1) and use distilled water as a solvent to percolate according to the flow extract percolation method, 3.0ml / kg.min, and collect the perc...

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PUM

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Abstract

The present invention relates to a kind of Chinese medicine composition for preventing bird flu of chicken and duck. The Chinese medicine composition is prepared with forsythia 90-110 weight portions, honeysuckle 40-60 weight portions, northern isatis root 25-45 weight portions, skullcap root 40-60 weight portions, basket fern rhizome 40-60 weight portions and astragalus root 70-90 weight portions. The Chinese medicine composition is for fowls to take orally, has obvious bird flu preventing effect and is safe and convenient.

Description

Technical field [0001] The invention relates to an oral Chinese medicinal composition for preventing avian influenza in poultry such as chickens, ducks, etc., and a preparation method and application thereof. Background technique [0002] Avian influenza is an acute and highly lethal infectious disease of poultry caused by type A avian influenza virus. Poultry such as chickens, turkeys, ducks and quails, as well as wild birds, waterfowl, seabirds, etc. can be infected, but chickens and turkeys are the main ones. Pigs, cats, monkeys and many other animals and humans can also be infected. [0003] Avian influenza first occurred in Italy in 1878, and was once called fowl disease or true fowl disease in history. For more than one hundred years, bird flu has continuously invaded the entire world's poultry industry and directly threatened human health and lives. In 1997, the avian influenza outbreak in Hong Kong caused large-scale deaths of poultry, and 18 people were infected with the...

Claims

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Application Information

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IPC IPC(8): A61P31/16
Inventor 曾振灵陈建新陈杖榴王林川郭仁东方炳虎孙永学
Owner SOUTH CHINA AGRI UNIV
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