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Compound echinacea purpurea preparation and preparation method and application thereof

A technology of echinacea and echinacea extracts is applied in the directions of antiviral agents, pharmaceutical formulations, medical preparations containing active ingredients, etc., can solve problems such as single use, and achieves no drug residues, improves body immunity, and has good curative effects.

Active Publication Date: 2012-11-14
QILU ANIMAL HEALTH PROD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, domestic and foreign studies on echinacea and lysozyme are still less, and the two are mostly used alone

Method used

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  • Compound echinacea purpurea preparation and preparation method and application thereof

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Embodiment 1

[0031] Embodiment 1. The preparation method of the compound preparation of Echinacea purpurea extract and lysozyme described in the present invention.

Embodiment 1

[0032] Example 1.1. Preparation of Echinacea purpurea extract: lysozyme=4:1 compound granule preparation

[0033] Take 160g of Echinacea purpurea extract, 40g of lysozyme, add 240g of purified water, and stir evenly to obtain a mixture of Echinacea purpurea extract-lysozyme; then take 160g of dextrin and 640g of sucrose, mix well, and put it into a fluidized bed; Spray the Echinacea purpurea extract-lysozyme mixture on the mixture of dextrin and sucrose to obtain the Echinacea purpurea lysozyme compound granule preparation with an active ingredient of 20%. Among them, Echinacea purpurea extract 16%, lysozyme 4%, sucrose 64% %, dextrin 16%.

Embodiment 1

[0034]Example 1.2. Preparation of Echinacea purpurea extract: lysozyme=3:1 compound granule preparation

[0035] Take 150g of Echinacea purpurea extract, 50g of lysozyme, add 240g of purified water, and stir evenly to obtain a mixture of Echinacea purpurea extract-lysozyme; then take 160g of dextrin and 640g of sucrose, mix well, and put it into a fluidized bed; Spray the Echinacea purpurea extract-lysozyme mixture onto the mixture of dextrin and sucrose to obtain the Echinacea purpurea-lysozyme compound granule preparation with an active ingredient of 20%. Among them, Echinacea purpurea extract 15%, lysozyme 5%, sucrose 64%, dextrin 16%.

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Abstract

The invention discloses a compound echinacea purpurea preparation. The dose ratio of an echinacea purpurea extract as an effective component to lysozyme is (4-1):1, the dosage of the echinacea purpurea extract and the lysozyme is 20% in total, and the ajudvants contains 64% of saccharose and 16% of dextrin. The echinacea purpurea extract selected by the invention is obtained by extracting echinacea purpurea medicinal material by alkaline ethanol solution and lysozyme for two times, wherein the content of polysaccharide is not less than 21.5%, the content of polyphenol is not less than 8.10% and the content of chicoric acid is not less than 5.00%. The compound preparation provided by the invention has the effects of improving animal immunity, antibiosis and anti-virus, thereby being capable of being taken as the medicine for preventing and treating the animal diseases, in particular to the chicken diseases caused by escherichia coli infections.

Description

[0001] technical field [0002] The invention belongs to the field of herbal pharmaceutical products, and relates to an animal immune enhancer, in particular, to a compound echinacea granule and its preparation method and application. Background technique [0003] Echinacea is a plant of the genus Echinacea native to North America and southern Canada, and has been introduced in some areas of my country. Echinacea contains polysaccharides, polyphenols (including cichoric acid, caffeic acid derivatives), flavonoids, essential oils, polyynes, alkylamines and alkaloids. It has the effect of improving immunity and antibacterial and anti-inflammatory effects. Polysaccharides can stimulate the body's cells to fight infection; polyphenols, flavonoids and caffeic acid derivatives can improve the body's immunity, they can stimulate the activity of immune system cells, when these cells are active, the white blood cells will more quickly induce Disease surrounds the invaders, killing ...

Claims

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Application Information

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IPC IPC(8): A61K38/47A61K9/16A61P37/04A61P31/04A61P31/12A61P31/14A61P31/16A61K36/28
Inventor 王海挺李成应冉蓉王雅琪吴连勇孔梅田玉柱崔进
Owner QILU ANIMAL HEALTH PROD
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