Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Chinese herbal veterinary medicine for preventing and treating swine infectious atrophic rhinitis and preparation process thereof

A technology for atrophic rhinitis and contagiousness, which is applied in the field of traditional Chinese medicine and veterinary medicine for the prevention and treatment of swine contagious atrophic rhinitis, and can solve problems such as growth retardation and prolongation of fattening time, and achieves small toxic and side effects, no drug resistance, The effect of improving animal performance

Active Publication Date: 2013-01-02
广州悦洋生物技术有限公司
View PDF4 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Growth retardation, prolonged fattening time

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

specific Embodiment 1

[0024] Specific Example 1: Take Xanthium 1000g, Forsythia 1000g, Salvia 1000g, Fangfeng 1000g, Dandelion 1000g, Scutellaria baicalensis 1000g, Houttuynia cordata 1000g, Asarum 1000g, Atractylodes 1000g, Radix Radix 1000g, Patrinia 1000g, Folium 1000g , Magnolia 1000g, Pueraria 1000g, Angelica dahurica 1000g and Scutellaria barbata 1000g. Put it into a grinder, grind it into a fine powder that can pass 100-200 mesh, and prepare the traditional Chinese medicine additive. The crushing particle size of the raw material drug is 3-5mm, so that the fine powder amount reaches 90% of the total material.

specific Embodiment 2

[0025] Specific embodiment 2: the crude drug Xanthium 1300g, Forsythia 1000g, Salvia miltiorrhiza 1200g, Fangfeng 1200g, Dandelion 1200g, Scutellaria baicalensis 1300g, Houttuynia cordata 1500g, Asarum 1400g, Atractylodes atractylodes 1200g, Radix Radix 1400g, Patrinia 1500g, Daqingye 1500g, magnolia 1500g, kudzu root 1200g, angelica dahurica 1300g and banzhilian 1500g. Mix according to the proportion, put it into a pulverizer and crush it into fine powder, sieve the fine powder for later use, put the coarse powder into an acid and alkali resistant impregnation pot, and soak it with alcohol for 15-30 days at room temperature, and remove the impregnated liquid and medicinal residues. Squeeze and filter, and take the filtrate after separation; leave it to stand then remove the supernatant, and put the remaining liquid into an oven for drying. The powders are mixed into a powder.

specific Embodiment 3

[0026] Specific example 3: Xanthium 1200g, Forsythia 1000g, Salvia 1000g, Fangfeng 1500g, Dandelion 1000g, Scutellaria baicalensis 1500g, Houttuynia cordata 1500g, Asarum 1000g, Atractylodes 1000g, Radix Radix 1000g, Patrinia 1000g, Folium 1400g , Magnolia 1500g, Pueraria 1200g, Angelica dahurica 1300g and Scutellaria barbata 1000g. The crude drug is put into a pulverizer for pulverization and passed through a 100-120 mesh fine sieve, so that the amount of fine powder that can pass through the sieve reaches more than 70%, and the raw material fine powder that passes through the sieve is collected for later use. Put the coarse grains that have not been sieved into 10 times the amount of water, heat and reflux for extraction twice, each time for 30 minutes to 45 minutes, combine the two extracts and let stand. Combine the above two extracts and concentrate to a concentration of 0.8g crude drug / mL. After suction filtration, the relative density of the filtrate is about 1.06 at 20...

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 provides a Chinese herbal veterinary medicine for preventing and treating swine infectious atrophic rhinitis. Bulk drugs for the Chinese herbal veterinary medicine further comprise siberian cocklebur, weeping forsythia capsule, red sage root, divaricate saposhnikovia root, dandelion, root of large-flowered skullcap, heartleaf houttuynia herb, manchurian wildginger, atractylodes rhizome, isatis root, patrinia herb, dyers woad leaf, biond magnolia flower-bud, root of kudzu vine, dahurian angelica root and barbat skullcap. The dosage form of the Chinese herbal veterinary medicine for preventing and treating swine infectious atrophic rhinitis may be pulvis, ointment, a granule or powder. According to the Chinese herbal veterinary medicine for preventing and treating swine infectious atrophic rhinitis provided by the invention, a formula is simple, a preparation process is easy and convenient, the survival rate of pigs is substantially increased through addition of nontoxic Chinese herbal medicines, the risk of outbreak of swine infectious atrophic rhinitis in swinery is reduced, growth of piglets is promoted, antiviral capability of piglets is improved, the infection rate of an ill sow in a lactation period is lowered down, harm of chemical medicines to pigs and side-effects indirectly influencing food safety are eradicated, the advantages of small toxic and side effects, no drug resistance, small possibility of drug residue and the like are obtained, the survival rate of pigs is effectively improved, requirements on purely-natural green food are met, and good economic benefits are obtained.

Description

technical field [0001] The invention relates to a traditional Chinese veterinary drug produced by using animals and plants as raw materials, in particular to a traditional Chinese veterinary drug for preventing and treating porcine infectious atrophic rhinitis and a preparation method thereof. Background technique [0002] Infectious atrophic rhinitis (Swine infectious atrophic rhinitis) is a chronic respiratory infectious disease of pigs caused by Bordetella bronchiseptica and / or toxigenic Pasteurella multocida. It is characterized by rhinitis, facial deformation, atrophy and growth retardation of the turbinates, especially the subturbinate curl. The clinical symptoms are sneezing, nosebleeds, facial deformation, crooked nose and growth retardation, and the feed conversion rate of pigs is reduced, causing huge economic losses to the intensive pig farming industry. At the same time, after the pathogen infects the pig, it will damage the normal structure and function of the ...

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): A61K36/855A61K36/78A61P11/02A61P31/04
Inventor 张绪伟
Owner 广州悦洋生物技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com