Veterinary antiviral injection and preparation method thereof

An injection and anti-virus technology, which is applied in the direction of anti-viral agents, medical preparations containing active ingredients, and pharmaceutical formulas, can solve problems such as injections that have not been seen to prevent and control epidemics, and achieve energy and time saving and manufacturing processes. Simple, powerful results

Inactive Publication Date: 2016-08-17
NANNING BAIJI BIOLOGICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] According to the data consulted by the inventor, there is no relevant report on the preparation of injections for preventing and treating epidemic diseases for livestock using mango leaves, Artemisia annua, reed root, and licorice as the main raw materials

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] An antiviral injection for veterinary use, the injection contains 20% extracts of mango leaves, Artemisia annua, reed root, licorice, 0.1% benzyl alcohol, and the balance is water. The mango leaf, Artemisia annua, reed root and licorice extracts are the products obtained after washing, drying, pulverizing, adding water, ultrasonic extraction, clarifying, filtering and concentrating.

[0024] The preparation method of this veterinary antiviral injection is as follows:

[0025] (1) Extraction of mango leaves, Artemisia annua, reed root and licorice extracts

[0026] After cleaning 40 parts of mango leaves, 40 parts of Artemisia annua, 15 parts of reed root and 5 parts of licorice, they are dried and crushed, then passed through 40 meshes, added with water, extracted by ultrasonic wave, clarified, filtered and concentrated to obtain mango leaves and Artemisia annua , reed root, licorice extract;

[0027] (2) Dissolve the concentrated extracts of mango leaves, Artemisia a...

Embodiment 2

[0030] An antiviral injection for veterinary use, the injection contains 10% mango leaf, Artemisia annua, reed root, licorice extract, 0.1% benzyl alcohol, and water as the balance by weight fraction. The mango leaf, Artemisia annua, reed root and licorice extracts are the products obtained after washing, drying, pulverizing, adding water, ultrasonic extraction, clarifying, filtering and concentrating.

[0031] The preparation method of this veterinary antiviral injection is as follows:

[0032] (1) Extraction of mango leaves, Artemisia annua, reed root and licorice extracts

[0033] After cleaning 40 parts of mango leaves, 30 parts of Artemisia annua, 20 parts of reed root and 10 parts of licorice leaves, they are dried and crushed, then passed through 60 meshes, added with water, extracted by ultrasonic waves, clarified, filtered and concentrated to obtain mango leaves and green grass Artemisia, reed root, licorice extract;

[0034] (2) Dissolve the concentrated extracts o...

Embodiment 3

[0037] An antiviral injection for veterinary use, the injection contains 15% mango leaf, Artemisia annua, reed root, licorice extract, 0.1% benzyl alcohol, and the balance is water in terms of weight fraction. The mango leaf, Artemisia annua, reed root and licorice extracts are the products obtained after washing, drying, pulverizing, adding water, ultrasonic extraction, clarifying, filtering and concentrating.

[0038] The preparation method of this veterinary antiviral injection is as follows:

[0039] (1) Extraction of mango leaves, Artemisia annua, reed root and licorice extracts

[0040] After cleaning 55 parts of mango leaves, 30 parts of Artemisia annua, 10 parts of reed root and 5 parts of licorice, they are dried and crushed, then passed through 40 meshes, added with water, extracted by ultrasonic waves, clarified, filtered and concentrated to obtain mango leaves and Artemisia annua , reed root, licorice extract;

[0041] (2) Dissolve the concentrated extracts of ma...

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PUM

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Abstract

The invention relates to a veterinary antiviral injection and a preparation method thereof. The veterinary antiviral injection is prepared through mixing, by weight, 40-60 parts of mango leaves, 20-40 parts of Artemisia carvifolia, 10-15 parts of reed rhizome, 5 parts of licorice root, 5-10 parts of licorice root, 0.1-0.3 parts of an antiseptic, and 0.1-0.3 parts of tween80. The preparation method comprises the following steps: cleaning above components, drying the cleaned components, crushing the dried components to obtain 40-60 mesh powder, adding purified water and an ether and ethanol mixture, carrying out ultrasonic extraction, clarifying the obtained extract, filtering the clarified extract, concentrating the obtained filtrate, adding the antiseptic, disinfecting the obtained product, and packaging the disinfected product to obtain the veterinary antiviral injection. The veterinary antiviral injection contains mangiferin, chlorogenic acid, flavones, artemisinin and immune substances, can be used to prevent and treat various viral diseases of livestock, is especially suitable for nonreactive pig raising, and also has a substantial disease prevention and treatment effect, and the preparation method has the advantages of simplicity, energy and time saving, and easy realization of industrial production.

Description

technical field [0001] The invention relates to an injection for livestock, in particular to an injection mainly composed of extracts of natural agricultural by-products mango leaves, artemisia annua, reed root and licorice and a preparation method thereof. Background technique [0002] At present, livestock and poultry breeding are gradually becoming large-scale and large-scale. In such a breeding mode, once an epidemic occurs, it will spread very quickly, causing a large area of ​​livestock and poultry to fall ill, causing huge economic losses to the farmers. Therefore, farmers should focus on prevention, supplemented by treatment. At present, there are some antiviral injections dedicated to livestock on the market; [0003] Mango leaves are agricultural by-products harvested during mango planting. Mango trees are evergreen trees and tropical fruit trees. They are cultivated in southern China, near villages or houses in various places in Guangdong. Scattered plants can b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/899A61K9/08A61P31/12
CPCA61K9/0019A61K9/08A61K36/22A61K36/282A61K36/484A61K36/899A61K2236/331A61K2300/00Y02A40/70
Inventor 邹步珍龙泽云龙姗钟旭倩覃世保
Owner NANNING BAIJI BIOLOGICAL ENG
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