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A kind of traditional Chinese medicine composition for preventing and treating influenza and its preparation method and application

A technology of composition and traditional Chinese medicine, which is applied in the direction of drug combination, medical formula, medical preparations containing active ingredients, etc., can solve the problems of restricting the therapeutic effect of western medicine, resistance to western medicine, and obvious side effects, so as to improve the compliance of taking, eliminate Spicy taste, significant curative effect

Active Publication Date: 2020-02-07
HEILONGJIANG UNIV OF CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Western medicine generally uses antiviral drugs such as amantadine, methylamantadine, oseltamivir, etc. for influenza to inhibit virus replication and relieve clinical symptoms, but the side effects of western medicine treatment of influenza are more obvious, such as dry mouth, dizziness, lethargy, Nervous system symptoms such as ataxia, and western medicine can easily lead to drug resistance, which seriously restricts the therapeutic effect of western medicine on influenza

Method used

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  • A kind of traditional Chinese medicine composition for preventing and treating influenza and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1: a kind of Chinese cabbage root extract, it is prepared by the following method, specifically comprises the following steps:

[0033] (1) Preparation: 50 parts of cabbage root, washed, steamed at 100°C for 3 minutes;

[0034] (2) Extraction: the boiled cabbage root is cooled to room temperature, after being pulverized, 8 times of 60% ethanol solution is added and boiled at 90°C for 60 minutes, boiled twice, and the filtrates are combined;

[0035] (3) Concentration: After the extracted filtrate recovers ethanol under reduced pressure until it has no alcohol smell, it is concentrated to a clear paste of 1.2 at 25°C to obtain final product.

Embodiment 2

[0036] Embodiment 2: a kind of Chinese medicine composition for preventing and / or treating influenza, it is prepared from the raw material of following weight ratio:

[0037] 10 parts of cabbage root extract prepared in Example 1, 3 parts of Radix Radix, 3 parts of Forsythia, 1 part of Bupleurum, 1 part of Houttuynia cordata, 3 parts of hawthorn, 3 parts of Shichangpu;

[0038] The preparation method of the Chinese medicine composition for preventing and / or treating influenza comprises the following steps:

[0039] (1) Material preparation: weigh Chinese cabbage root extract, Radix Radix, Forsythia, Bupleurum, Houttuynia cordata, Hawthorn, Shichangpu according to the formula;

[0040] (2) Extraction: decoct raw materials other than cabbage root extract with 10 times of water for 90 minutes, decoct twice, and combine the filtrates;

[0041] (3) Concentration: the extracted filtrate is concentrated to every 1.5g crude drug / mL to obtain a concentrated solution;

[0042] (4) Mix...

Embodiment 3

[0043] Embodiment 3: a kind of Chinese medicine composition for preventing and / or treating influenza, it is prepared from the raw material of following weight ratio:

[0044] 8 parts of cabbage root extract prepared in Example 1, 5 parts of Radix Radix, 3 parts of Forsythia, 3 parts of Bupleurum, 3 parts of Houttuynia cordata, 3 parts of hawthorn, 3 parts of Shichangpu;

[0045] The preparation method of the Chinese medicine composition for preventing and / or treating influenza comprises the following steps:

[0046](1) Material preparation: weigh Chinese cabbage root extract, Radix Radix, Forsythia, Bupleurum, Houttuynia cordata, Hawthorn, Shichangpu according to the formula;

[0047] (2) Extraction: decoct the raw materials other than the cabbage root extract with 8 times the water for 60 minutes, decoct 3 times, and combine the filtrates;

[0048] (3) Concentration: the extracted filtrate is concentrated to every 1.5g crude drug / mL to obtain a concentrated solution;

[004...

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Abstract

The invention relates to a traditional Chinese medicine composition for preventing and treating influenza. The traditional Chinese medicine composition comprises Chinese cabbage extract, effective components are enriched in the Chinese cabbage extract, the Chinese cabbage extract is scientifically compounded with isatis root, fructus forsythiae, radix bupleuri, cordate houttuynia, haw, and acorus tatarinowii to prepare the traditional Chinese medicine composition; the curative effect is prominent, the cure rate is high, cheap Chinese cabbage is taken as the main raw material, waste Chinese cabbage root is utilized, the wastes are converted into valuable resources, the treatment cost of influenza is prominently reduced, moreover, the composition has a good taste, the spicy and pungent taste of Chinese cabbage is removed, thus the compliance of patients is improved, and the composition is suitable for adults and children.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine, and in particular relates to a traditional Chinese medicine composition for preventing and / or treating influenza, a preparation method and application thereof. Background technique [0002] Influenza, referred to as influenza, is an acute respiratory infection caused by influenza virus. It is highly contagious and spreads quickly. It is mainly transmitted through droplets in the air, contact between people or contact with contaminated items. Typical symptoms There are: rapid onset, chills, high fever, general pain, fatigue, loss of appetite and respiratory symptoms, such as sore throat, dry cough, occasional diarrhea, flushing of the face, hyperemia of the outer canthus of the conjunctiva, hyperemia of the pharynx, and filter on the soft palate. Bubbles, autumn and winter seasons are high-incidence periods of influenza. Complications caused by influenza include bacterial pneumonia, vir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/888A61P31/16A61P11/00
CPCA61K9/0095A61K36/195A61K36/233A61K36/31A61K36/315A61K36/634A61K36/734A61K36/78A61K36/888A61K2236/331A61K2236/333A61K2236/39A61K2300/00
Inventor 隋博文刘春红张献王达
Owner HEILONGJIANG UNIV OF CHINESE MEDICINE
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