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Medicine for preventing influenza and its formulating method

An influenza and preparation method technology, which is applied to medical preparations containing active ingredients, pharmaceutical formulations, antiviral agents, etc., can solve the problem that the preventive effect is only 70% to 90%, the harm cannot be completely controlled, and the vaccine coverage is small, etc. problems, to achieve significant anti-influenza virus, improve immunity, easy quality control effect

Active Publication Date: 2009-09-30
GUANGXI BAIQI PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the heavy disaster it brought to mankind, influenza became the first infectious disease to be monitored globally, but so far, human beings have not been able to completely control its harm
[0003] After years of research, modern drugs for preventing and treating influenza include Amantadine and Rimatadine, and neuraminidase inhibitors mainly include Zanamivir and Oseltamivir. The drug has a positive therapeutic effect on influenza and is convenient to take, but drug resistance is easy to develop, and it can also cause dizziness, insomnia, nausea and other adverse reactions
At present, the most effective measure to prevent influenza is influenza vaccination. However, due to the frequent antigenic variation of influenza virus surface glycoproteins (mainly hemagglutinin HA and neuraminidase NA), it is possible to evade the immune protection of the host. There are some problems in the use of vaccines, so that the coverage of vaccines is small, and the preventive effect of vaccines is only 70% to 90%.

Method used

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  • Medicine for preventing influenza and its formulating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Formula Astragalus 100g, honeysuckle 2000g, jujube 1000g, floating wheat 100g

[0034] Preparation method For the above four flavors, take half 1000g of the total amount of honeysuckle and grind it into fine powder for later use. The remaining honeysuckle, astragalus, jujube, and floating wheat are decocted twice, each time for 2 hours, and the decoction liquid is combined, filtered, and the filtrate is concentrated to a clear paste with a relative density of 1.20-1.25 (70°C), and honeysuckle fine powder is added , mixed evenly, granulated, dried, dried, sub-packaged to make teabags, that is.

Embodiment 2

[0036] Formula astragalus 1000g honeysuckle 1000g jujube 2000g floating wheat 1000g

[0037] The preparation method is different from Example 1 in that half 500 g of the total amount of honeysuckle is taken and pulverized into fine powder, and the remaining honeysuckle is decocted with other medicines, filtered and concentrated, and the remainder is the same as in Example 1.

Embodiment 3

[0039] Formula Astragalus 2000g, honeysuckle 100g, jujube 100g, floating wheat 2000g

[0040] The preparation method is different from Example 1 in that half 50 g of the total amount of honeysuckle is pulverized into fine powder, and the rest of the honeysuckle is decocted with other medicines, filtered, and concentrated, and the remainder is the same as in Example 1.

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Abstract

A tea preparation for preventing and treating influenza and its preparation method, which is characterized in that the parts by weight of each raw material are astragalus 100-2000, honeysuckle 100-2000, jujube 100-2000, floating wheat 100-2000; preparation process: above Four flavors, take half of the amount of honeysuckle, crush it into fine powder, and set aside; add water to decoct the remaining honeysuckle, astragalus, floating wheat, and jujube twice, each time for 2 hours, combine the decoction liquid, filter, and concentrate the filtrate to a relative density of 1.20~1.25 clear ointment, add honeysuckle fine powder, mix evenly, granulate, dry, divide into bags to make tea in bags, and the product is obtained. The tea preparation for preventing and treating influenza of the present invention is made of medicinal and edible medicinal materials with low cost, and the product has the effects of strengthening the body and eliminating pathogenic factors, replenishing qi and detoxifying, and is suitable for treating common cold and cough caused by deficiency of the body due to wind-heat.

Description

technical field [0001] The invention belongs to a tea preparation for preventing and treating influenza and a preparation method thereof. Background technique [0002] Influenza (influenza), referred to as influenza, is an acute respiratory infectious disease caused by influenza virus. It is a worldwide infectious disease that is still uncontrollable by human beings. Its harmfulness mainly lies in serious complications, which often endanger the lives of infants, young children, the elderly and those with low immune function. Influenza viruses are divided into three categories: A (A), B (B), and C (C). Among them, influenza A viruses often appear in popular forms and can cause a worldwide pandemic. Since the beginning of this century, there have been five recorded worldwide pandemics, of which the one in 1918 alone killed more than 20 million people. Due to the heavy disasters brought to mankind, influenza became the first infectious disease to be monitored globally, but so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/899A61K9/16A61P31/16
Inventor 刘华钢赖茂祥冷静朱丹秦雪
Owner GUANGXI BAIQI PHARMA