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Swine mycoplasmal pneumonia prevention and treatment traditional Chinese medicine extract preparation and preparation method thereof

A pig panting disease, extract technology, applied in the field of traditional Chinese medicine extract preparations and preparations for the prevention and treatment of pig panting disease, can solve the problems of drug residues, small inhibitory effect, drug resistance, etc., achieve low cost, control infection, biosafety high degree of effect

Inactive Publication Date: 2013-12-25
ZHENJIANG TIANHE BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, it is completely insensitive to biosynthetic antibiotics that act on the cell wall, such as β-lactams and vancomycin, and is generally resistant to polymyxins, rifampicin, and sulfonamides, and aminoglycosides, chlorine, etc. Mycoplasma and other antibiotics have a small inhibitory effect on mycoplasma, and the antibiotics that have the most inhibitory activity on mycoplasma infection and are commonly used in mycoplasma infection are tetracyclines, macrolides and some quinolones. However, long-term use in large quantities can easily cause Drug residues, drug resistance and other issues

Method used

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Examples

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Effect test

Embodiment 1

[0017] Adopt the preparation method of the Chinese medicine extract preparation of preventing and treating swine panting disease of the present invention to prepare this Chinese medicine extract preparation, get altogether 101kg of former medicinal materials, the weight of each former medicinal material is respectively: loquat leaf 30 kg, Houttuynia cordata 20 kg, ephedra 20 kg 1 kg, bellflower 15 kg, honeysuckle 15 kg, toad venom 1 kg. After sorting and ultrafine grinding into 200-mesh fine powder, soak the crushed medicinal powder with 5 times the weight of the medicinal product, that is, 505kg of clear water, for 3 hours at room temperature, separate the medicinal liquid and drug residue, keep the medicinal liquid for later use, and then separate the Add 5 times the weight of the original drug powder to the drug residue and soak it in clear water at room temperature for 3 hours, separate the drug solution, mix the twice extracted drug solution and concentrate it into a conce...

Embodiment 2

[0020] Adopt the preparation method of the Chinese medicine extract preparation of preventing and treating swine panting disease of the present invention to prepare this Chinese medicine extract preparation, get altogether 82.5kg of former medicinal materials, the weight of each former medicinal material is respectively: loquat leaf 25 kg, Houttuynia cordata 15 kg, ephedra 18 kg, bellflower 12 kg, honeysuckle 12 kg, toad 0.5 kg. After sorting and ultrafine grinding into 200-mesh fine powder, soak the crushed medicinal powder with 5 times the weight of the medicinal product, that is, 412.5kg of clear water, for 3 hours at room temperature, separate the medicinal liquid and drug residue, keep the medicinal liquid for later use, and then separate Add the drug residue that is 5 times the weight of the original drug powder and soak it in clear water for 3 hours at room temperature, separate the drug solution, mix the twice extracted drug solution and concentrate it into a concentrat...

Embodiment 3

[0023] Adopt the preparation method of the Chinese medicine extract preparation of preventing and treating swine asthma of the present invention to prepare this Chinese medicine extract preparation, get altogether 119.5kg of former medicinal materials, the weight of each former medicinal material is respectively: loquat leaf 35 kg, Houttuynia cordata 25 kg, ephedra 22 kg, bellflower 18 kg, honeysuckle 18 kg, toad venom 1.5 kg. After sorting and ultrafine grinding into 200-mesh fine powder, soak the crushed medicinal powder with 5 times the weight of the medicinal product, that is, 597.5kg of clear water, at room temperature for 3 hours, separate the medicinal liquid and drug residue, keep the medicinal liquid for later use, and then separate the Add the drug residue that is 5 times the weight of the original drug powder and soak it in clear water for 3 hours at room temperature, separate the drug solution, mix the twice extracted drug solution and concentrate it into a concentr...

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Abstract

The present invention provides a swine mycoplasmal pneumonia prevention and treatment traditional Chinese medicine extract preparation and a preparation method thereof, wherein 25-35 parts by weight of loquat leaf, 15-25 parts by weight of heartleaf houttuynia herb, 18-22 parts by weight of ephedra, 12-18 parts by weight of balloonflower root, 12-18 parts by weight of honeysuckle, and 0.5-1.5 parts by weight of dried toads venom are subjected to sorting, ultrafine crushing, soaking extraction, secondary soaking extraction, drug liquid mixing, concentration, filtration and sub-packaging to obtain the preparation. According to the present invention, the preparation is diluted by using clear water according to a ratio of 1:100, pigs drink the obtained diluted preparation 2 times a day, and the whole process is 3-5 days, such that swine mycoplasmal pneumonia can be effectively controlled; and the preparation has characteristics of easy use, low cost, no residue, and high biological safety.

Description

technical field [0001] The invention relates to a traditional Chinese medicine extract preparation for preventing and treating swine panting disease and a preparation method thereof. Background technique [0002] Swine panting disease, also known as mycoplasma swine pneumonia or porcine endemic pneumonia, is a highly contagious chronic respiratory infectious disease of pigs, caused by Mycoplasma hyopneumoniae. The disease is distributed all over the world, with a high incidence rate and low mortality rate. The main clinical symptoms are cough and wheezing, and it cannot grow normally. The disease is more popular in China, because there are more than 20 serotypes of mycoplasma, and there is no cell wall, only a single cell membrane with three layers of structure. Generally speaking, it is completely insensitive to biosynthetic antibiotics that act on the cell wall, such as β-lactams and vancomycin, and is generally resistant to polymyxins, rifampicin, and sulfonamides, and a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/78A61P11/06A61P11/14A61K35/56A61K35/65
Inventor 栾必荣顾文松栾勇
Owner ZHENJIANG TIANHE BIOLOGICAL TECH
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