Medicinal composition with anti-virus function and its preparing method

A composition and drug technology, applied in antiviral agents, medical preparations containing active ingredients, food preparation, etc., can solve the problems of no antiviral pharmacological effects, etc., to achieve enhanced antiviral effect and good antiviral effect Effect

Inactive Publication Date: 2007-04-11
CHIATAI QINGCHUNBAO PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] There are many reports on the antiviral pharmacological effects of these two drugs used alone, but the compound preparation c

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1: Preparation of Astragalus and Echinacea Extracts

[0026] 1. Preparation of Astragalus Extract: Astragalus root was washed with water and dried. After crushing and sieving, add 30% ethanol for soaking overnight, add 10 times the amount of 30% ethanol for percolation at room temperature, and filter after standing overnight. The filtrate is concentrated under reduced pressure and then vacuum-dried. Sieve it.

[0027] 2. Preparation of Echinacea Extract: Echinacea root was washed with water and dried. After crushing and sieving, add 55% ethanol for soaking, overnight, add 10 times the amount of 55% ethanol for percolation at room temperature, and filter after standing overnight. The filtrate is concentrated under reduced pressure and then vacuum-dried. Sieve it.

Embodiment 2

[0028] Example 2: It is basically the same as Example 1, except that in the extraction process, percolation is performed with an aqueous ethanol solution at a higher temperature (greater than 50°C).

Embodiment 3

[0029] Example 3: Preparation of Astragalus and Echinacea Extract Capsules

[0030] The prepared dry powders of astragalus and echinacea extracts are uniformly mixed in a ratio of 1:1, and the mixed powders are put into capsules after passing the inspection.

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PUM

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Abstract

The invention relates to a compound medicine of echinacea and the root of membranous mile vetch extracts as materials, said medicine's part by weight is: Echinacea 1-3, the root of membranous mile vetch 1-3. Said invention also provides preparation process for said compound medicine and uses in preparation for health care food with antivirus function and medicine.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicines, and specifically provides a pharmaceutical composition with antiviral effect. And the use of the raw materials of each proportion in the preparation of health food and medicine with antiviral effect. Background technique [0002] Viruses are widely distributed in nature and are one of the important pathogens causing human infectious diseases. Among human infectious diseases, viruses are caused by far more than bacteria and other microorganisms, accounting for about 3 / 4, such as influenza, hepatitis, epidemic hemorrhagic fever, chickenpox, herpes zoster and AIDS, etc., which are highly contagious. , popular widely. The virus is also associated with certain tumors, congenital malformations, and Alzheimer's disease. [0003] Astragalus (Astragalus membranaceus (Fisch.) Bunge) was listed in the "Shen Nong's Materia Medica" as the top grade, which is the root of the leguminous plant Ast...

Claims

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Application Information

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IPC IPC(8): A61K36/28A61K36/481A61P31/12A23L1/30A23L33/105
Inventor 黎豫杭柴建国张建兵傅君王木兰
Owner CHIATAI QINGCHUNBAO PHARMA
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