Traditional Chinese medicine composition for preventing and treating swine enzootic pneumonia and preparation method and application thereof

A porcine asthma and composition technology, which is applied in the direction of drug combination, application, and medical formula, can solve problems such as long-term growth and development failure, treatment failure, and pig lung lesions, so as to reduce the probability of prevention and control failure, good biological safety, and The effect of preventing and treating swine asthma

Active Publication Date: 2015-07-22
LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
View PDF2 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because mycoplasma hyopneumoniae infection can cause lesions and damages to the lungs of pigs, the feed intake of infected pigs decreases, they can grow poorly for a long time, the growth rate and daily weight gain decrease, the slaughter time is prolonged, and the feed conversion rate is reduced, resulting in the production of pig farms. Increased costs, which seriously affect the economics of pig production
The use of antibiotics to treat this disease is the main measure taken at home and abroad at present, but due to problems such as antibiotic resistance, the treatment often fails; due to the toxic and side effects of drug residues, people give more and more hope to the prevention and treatment of traditional Chinese medicine

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A traditional Chinese medicine composition for preventing and treating swine asthma, prepared from the following raw materials: Ophiopogon japonicus 6kg, Fritillaria 6kg, Astragalus 6kg, Aristolochia 6kg, Scutellaria baicalensis 4kg, Cortex Mori 4kg, Schisandra 4kg, Honeysuckle 3kg, Anemarrhena 3kg, Atractylodes macrocephala 3kg, Tinglizi 3kg, licorice 2kg.

[0026] The preparation method comprises the following steps:

[0027] 1) Sorting: remove the impurities in each API;

[0028] 2) Pulverization: Weigh and mix the components of each API and pulverize them into 200-mesh fine powder;

[0029] 3) Soaking and decocting for extraction: Soak the pulverized medicinal powder in water 5 times the weight of the medicine at room temperature for 3 hours, then boil in water and decoct for 2 hours to extract;

[0030] 4) Second soaking and decocting extraction: soak the drug residue separated after the first soaking and extraction with 5 times the weight of the original drug po...

Embodiment 2

[0036] Identical to Example 1, the difference is that 10g potassium sorbate and 10g sodium diacetate used as preservatives have also been added, and the preparation method comprises the following steps:

[0037] 1) Sorting: remove the impurities in each API;

[0038] 2) Pulverization: Weigh and mix the components of each API and pulverize them into 200-mesh fine powder;

[0039] 3) Soaking and decocting for extraction: Soak the pulverized medicinal powder in water 5 times the weight of the medicine at room temperature for 3 hours, then boil in water and decoct for 2 hours to extract;

[0040] 4) Second soaking and decocting extraction: soak the drug residue separated after the first soaking and extraction with 5 times the weight of the original drug powder in clean water at room temperature for 1 hour, then boil in water and decoct for 2 hours to extract;

[0041] 5) Combining medicinal liquids: After separating the decoctions twice from the drug residues, combine the decocti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a traditional Chinese medicine composition for preventing and treating swine enzootic pneumonia. The traditional Chinese medicine composition is prepared from the following raw material medicines in parts by weight: 6 parts of radix ophiopogonis, 6 parts of thunberg fritillary bulb, 6 parts of astragalus membranaceus, 6 parts of aristolochia debilis, 4 parts of scutellaria, 4 parts of cortex mori radicis, 4 parts of schisandra chinensis, 3 parts of honeysuckle, 3 parts of rhizoma anemarrhenae, 3 parts of bighead atractylodes rhizome, 3 parts of semen lepidii and 2 parts of radix glycyrrhizae. The invention further provides a preparation method and application of the traditional Chinese medicine composition. The traditional Chinese medicine composition for preventing and treating swine enzootic pneumonia has the benefits and advantages that the swine enzootic pneumonia can be effectively prevented and treated, and the preventing and treating effects are good; (2) the medicine can be fed by adopting water drinking or feed mixing, the operation is simple and the cost is low; (3) as the traditional Chinese medicine composition is Chinese herbal medicine preparation, the problems of drug tolerance and the like are avoided, and the probability of preventing and treating failure is greatly reduced; (4) the traditional Chinese medicine composition is pure traditional Chinese medicine compound, and has the advantages of multiple target, low residue in swine and good biosecurity when being acted on mycoplasma.

Description

technical field [0001] The invention relates to the field of veterinary drugs, in particular to a traditional Chinese medicine composition for preventing and treating swine asthma, a preparation method and application thereof. Background technique [0002] In recent years, my country's large-scale pig farming industry has achieved rapid development. However, the occurrence of pig diseases and the harm to large-scale pig production are also increasing day by day, especially infectious diseases have become the main factors that seriously affect the healthy and stable development of my country's large-scale pig industry. Porcine respiratory disease has become the most prominent problem that endangers the production of pig farming, and has caused huge economic losses to the pig farming industry. Among pig respiratory diseases, swine asthma has become one of the main problems in large-scale pig production. Swine asthma or swine pant disease, also known as Mycoplasmal pneumonia ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8968A61P11/06A23K1/16
Inventor 王贵波李锦宇罗超应郑继方辛蕊华谢家声罗永江
Owner LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap