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Medicinal composition for treating avian mixed infection and method for preparing the same

A technology of mixed infection and composition, which is applied in the direction of drug combination, anti-infective drugs, active ingredients of tetracycline, etc., can solve the problems of inability to receive treatment effect, not obvious typical symptoms, mixed infection, etc., and achieve good prevention and treatment effect, The effect of small dosage and convenient use

Inactive Publication Date: 2008-01-30
张兴龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially in recent years, due to the abuse and abuse of various drugs, climate, environment and other reasons, the typical symptoms of various diseases have become less and less obvious, often showing atypical symptoms, and most of them are mixed infections, leading to Traditional monotherapy or a single class of drugs can no longer receive good therapeutic effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The pharmaceutical composition, its components and weight ratio are respectively:

[0025] 0.6% of doxycycline hydrochloride, 15% of metronidazole, 0.8% of acemethaquine, 0.5% of haloethanone, and the balance is sucrose to 100%.

[0026] The preparation method of this pharmaceutical composition comprises the steps:

[0027] (1). Grinding and sieving the above-mentioned doxycycline hydrochloride, metronidazole, acemethaquine, and hemosanone raw materials;

[0028] (2). Weigh and sieve doxycycline hydrochloride, metronidazole, acemetquine, and hemosinone according to the weight ratio, then add auxiliary materials—sucrose to 100%, and mix well to obtain the cost The finished pharmaceutical composition.

Embodiment 2

[0030] The pharmaceutical composition, its components and weight ratio are respectively:

[0031] 0.8% of doxycycline hydrochloride, 12% of metronidazole, 0.6% of acemethaquine, 0.4% of haloethanone, and the balance is lactose to 100%.

[0032] The preparation method of the pharmaceutical composition, its preparation steps are the same as in Example 1, but the added auxiliary material is lactose.

Embodiment 3

[0034] The pharmaceutical composition, its components and weight ratio are respectively:

[0035] 0.5% of doxycycline hydrochloride, 16% of metronidazole, 0.7% of acemethaquine, 0.5% of haloethanone, and the balance is from glucose to 100%.

[0036] The preparation method of the pharmaceutical composition, its preparation steps are the same as in Example 1, but the auxiliary material added is glucose.

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PUM

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Abstract

The present invention relates to a drug compound to treat the poultry mixed infection and the preparation method thereof, and the components and the mix ratios by weight of the drug component are 0.5 to 1.0 percent doxycycline hyclate, 10 to 20 percent metronidazole, 0.5 to 1.0 percent mequindox and 0.3 to 0.8 percent halofuginone respectively, while the rest is the excipients; the preparation method thereof is to smash and screen the raw materials of the drug, then the raw materials are mixed in line with the mix ratios and the excipients are added to 100 percent. The drug compound of the invention can be used for material mixing or drinking, which has easy usage, strong effects of anti-bacterial, anti-coccidiosis and anti-protozoa, etc., and good effects of prevention and treatment of a variety of mixed infection, small dosage, safety and low toxicity.

Description

technical field [0001] The invention relates to a pharmaceutical composition for poultry (chicken, duck, goose, pigeon, etc.), in particular to a pharmaceutical composition for treating poultry mixed infection and a preparation method thereof. Background technique [0002] Due to the technical level of poultry industry personnel, the limitation of management level and the influence of many factors such as the breeding environment, the incidence and recurrence rate of some poultry diseases have increased significantly. Especially in recent years, due to the abuse and abuse of various drugs, climate, environment and other reasons, the typical symptoms of various diseases have become less and less obvious, often showing atypical symptoms, and most of them are mixed infections, leading to Traditional monotherapy or a single class of drugs can no longer receive good therapeutic effects. Contents of the invention [0003] The purpose of the present invention is to overcome the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/65A61P31/00A61K31/4164A61K31/498A61K31/513
Inventor 张兴龙华云芳
Owner 张兴龙
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