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Compound emulsion for animals and preparation method thereof

An emulsion and compound technology, which is applied in the field of veterinary compound emulsion and its preparation, can solve problems such as difficulties in the prevention and treatment of livestock and poultry diseases, limited diagnostic and testing equipment, uneven technical strength, etc., and achieve ecological benefits. Environmental protection, convenient storage and transportation, and the effect of ensuring safety and health

Inactive Publication Date: 2011-05-18
河南亚卫动物药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, the treatment of livestock and poultry diseases generally requires medication 2-3 times a day for 3-5 days. Stress diseases occur, which in turn leads to the decline of livestock and poultry disease resistance, resulting in the occurrence and spread of many livestock and poultry diseases, etc.
Due to the uneven technical strength of each farm and the limited diagnostic testing equipment, many clinical veterinarians are confused about the use of medication, and abuse and untargeted medication have become a common phenomenon, which further promotes the continuous emergence of bacterial drug-resistant strains , the prevention and treatment of livestock and poultry diseases are more difficult, and even the treatment is ineffective

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Tylosin Tartrate 8g

[0023] Azithromycin 4g

[0024] Emulsifier 1.2g

[0025] Poloxamer 0.1g

[0026] Glycerin 2ml

[0027] Soybean oil for injection 15ml

[0028] Add water for injection to 100.0ml.

Embodiment 2

[0030] Tylosin Tartrate 10g

[0031] Azithromycin 5g

[0032] Emulsifier 1.5g

[0033] Poloxamer 0.3g

[0034] Propylene glycol 2.2ml

[0035] Soybean oil for injection 17ml

[0036] Add water for injection to 100.0ml.

Embodiment 3

[0038] Tylosin Tartrate 6g

[0039] Azithromycin 6g

[0040] Emulsifier 1.5g

[0041] Poloxamer 0.2g

[0042] Propylene glycol 2.5ml

[0043] Soybean oil for injection 20ml

[0044] Add water for injection to 100.0ml.

[0045] The steps in the preparation of Examples 1-3 are: the emulsifier and azithromycin are jointly dissolved in soybean oil for injection to form an oil phase; poloxamer, propylene glycol and tylosin tartrate are jointly dissolved in water for injection to form Water phase; slowly inject the oil phase into the water phase and keep stirring; homogenize the mixture at 137.8mPa for 1-2min

[0046] Clinical Efficacy Trials:

[0047] In October 2009, there were more than 200 fattening pigs (about 90 catties) in a pig farm in Zhongmu City, and about 50 of them became ill. The main clinical symptoms were: conjunctivitis in the pig herd, increased eye secretions of the affected pigs, and decreased feed intake in the pig herd. Or loss of appetite; dyspnea, panti...

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PUM

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Abstract

The invention belongs to the technical field of veterinary medicaments, and particularly relates to a compound emulsion for animals and a preparation method thereof. The compound emulsion for animals comprises tylosin tartrate, azithromycin, emulsifier, poloxamer, propylene glycol, soybean oil for injection and water for injection. The compound emulsion for animals has high safety; and because the emulsion contains no organic solvent, the toxicity of the organic solvent is reduced, and the emulsion has good environmental friendliness.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicine, and in particular relates to a compound emulsion for veterinary use and a preparation method thereof. Background technique [0002] The rapid development of the breeding industry has benefited from the progress of science and technology to the greatest extent, but it has also brought hidden dangers. The advancement of science and technology has led to the intensive and industrialized development of the breeding industry. The susceptibility of livestock and poultry to pathogenic microorganisms has increased, and diseases have occurred frequently. Cross-infection and mixed infection are serious, causing great economic losses in production. [0003] In recent years, with the development of the pig industry, large-scale intensive pig farms have appeared one after another, and disease problems have followed one after another. Various livestock and poultry diseases have occurred frequently,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/7052A61K31/7048A61K9/107A61P31/04A61P11/00A61P17/00A61P17/06A61P31/12A61P31/16A61P33/02
Inventor 郭芳茹张遂平杨慧敏李明魁闫树森张景华
Owner 河南亚卫动物药业有限公司
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