Medicament composition for preventing and treating infectious disease of animal, and preparation method and use thereof

A composition and infectious technology, applied in the direction of drug combination, application, anti-infective drugs, etc., can solve problems such as side effects, ecological imbalance, and variability in the human body, and achieve the effects of improving quality, easy promotion, and simple and practical methods of use

Inactive Publication Date: 2009-06-24
黄晓东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the widespread use of antibiotics will produce bacterial resistance, variability and side effects on the human body, making the ecological imbalance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Example 1 Preparation of the composition of the present invention

[0055] 1. Weigh raw materials according to the following weight: Bupleurum 27g, Atractylodes 20g, Astragalus 27g, Banlangen 27g, Fangfeng 20g, Purslane 50g, Salvia miltiorrhiza 10g, Honeysuckle 10g, Scutellaria baicalensis 20g, Forsythia 20g, Rhubarb 10g, Gypsum 20g, Licorice 10g, Houttuynia cordata 20g and Guanzhong 10g;

[0056] 2. Add 10 times the amount of water to the above medicinal materials, decoct for 2 hours, and filter out the concoction; add 8 times the amount of water, decoct for 1 hour, and filter out the concoction;

[0057] 3. Combine the secondary decoctions, let stand, filter the supernatant, concentrate to a specific gravity of 1.15 (70°C), and spray dry to obtain a spray powder;

[0058] 4. Add 5% dextrin by weight of the spray powder, mix with the spray powder, and granulate with 5% starch slurry in a one-step spray granulator, and granulate through a 20-40 mesh sieve to obtain 5...

Embodiment 2

[0059] Example 2 Preparation of the composition of the present invention

[0060] According to the method similar to embodiment 1, use the raw material of same weight, just after obtaining spray powder, add the dextrin of spray powder weight 10%, obtain 50g20-40 order particle.

Embodiment 3

[0061] Example 3 Product Quality Appraisal

[0062] The product quality of embodiment 1 and embodiment 2 is identified.

[0063] 【Properties】

[0064] This product is a granule; the content is a brown to tan powder; the gas is slightly fragrant and the taste is slightly bitter.

[0065] 【identification】

[0066] 1. Take 5g of the granule, grind it finely, add 50ml of methanol, ultrasonically treat it for 30 minutes, let it cool, filter, evaporate the filtrate to dryness, add 20ml of water to the residue to dissolve, move it to a separatory funnel, and shake it with diethyl ether to extract 3 Each time, 20ml each time, the ether solution was discarded, the aqueous solution was shaken and extracted 3 times with water-saturated n-butanol, 20ml each time, the n-butanol extract was combined, and the ammonia test solution was first washed 3 times, 20ml each time, followed by Wash with 20ml of water saturated with n-butanol, evaporate the n-butanol solution to dryness, add 1ml ...

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PUM

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Abstract

The invention relates to a plant medicine composition for preventing and treating poultry infective diseases, plant medicine composition preparation and a preparation method and application thereof. The plant medicine consists of the following raw materials: radix bupleuri, Atractylodes chinensis, Astragalus membranaceus, radix isatidis, radix sileris, purslane, Salvia miltiorrhiza, honeysuckle, Scutellaria baicalensis, forsythia, rhubarb, Houttuynia cordata, Cyrtomium fortunei, liquorice and gypsum. Water extracts of the raw materials are preferably selected to prepare multiple types of commonly used preparation by a conventional method. The composition has the functions of clearing away the heat-evil and expelling superficial evils and cooling the blood and arresting hemorrhage, can be used for preventing and controlling the poultry infective diseases and virulent heat bloody flux, and can be used for replacing bacteriophages.

Description

technical field [0001] The invention relates to the field of veterinary medicine, in particular to a pharmaceutical composition for preventing and treating infectious diseases in poultry and animals, its preparation and preparation method, and the application of the composition. The composition has a good effect on preventing and / or treating infectious diseases of poultry and domestic animals, and can be used as a substitute medicine for antibiotics. Background technique [0002] In the breeding of poultry and livestock, in order to prevent various infectious diseases, antibiotics (such as aureomycin, tetracycline, doxycycline, etc.) are generally added to the feed to improve the survival rate. However, the widespread use of antibiotics will produce bacterial resistance, variability and side effects on the human body, causing ecological imbalance. Therefore, the content of antibiotics becomes an important index in the quality standard of food. [0003] In order to improve ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/78A61P1/00A61P11/00A61P31/00A61P31/04A23K1/16A61K33/06
Inventor 黄晓东张际忠赵正福
Owner 黄晓东
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