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Traditional Chinese medicine composition with antiviral effect

A technology of antiviral effect and composition, applied in the direction of antiviral agents, medical preparations containing active ingredients, pharmaceutical formulas, etc.

Pending Publication Date: 2020-10-23
BEIJING UNIV OF CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there is still a lack of a traditional Chinese medicine composition with strong antiviral effect, wide application range, high safety, comprehensive effect and advanced technology.

Method used

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  • Traditional Chinese medicine composition with antiviral effect
  • Traditional Chinese medicine composition with antiviral effect
  • Traditional Chinese medicine composition with antiviral effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] The raw material composition of the traditional Chinese medicine composition with antiviral effect:

[0050] In grams: Poria cocos 400, sealwort 400, peach 400, patchouli 300, perilla leaf 300, tangerine peel 300, ginger 300, jujube 300, fenugreek 200, grass fruit 200, bellflower 200, loquat leaf 200, mulberry 200 leaves, 120 honeysuckle, 100 radish seeds, 100 licorice.

[0051] Preparation:

[0052] S1. Take the above raw materials, add 10 times the amount of water to soak for 1 hour, use a closed tank to decoct to extract and collect volatile oil and 2 times the amount of condensed aromatic water, filter the extract to obtain the first filtrate, add 8 times the amount of water to decoct the dregs of the medicine Extract for 1 hour, filter to obtain the second filtrate;

[0053] S2. Combine the first filtrate and the second filtrate, concentrate under reduced pressure (temperature 65~70°C, vacuum degree -0.06~-0.08Mpa) to a clear paste with a relative density of 1.05...

Embodiment 2

[0058] The raw material composition of the traditional Chinese medicine composition with antiviral effect:

[0059] Calculated in grams: Poria cocos 400, sealwort 400, five-finger peach 400, patchouli 300, perilla leaf 300, tangerine peel 300, ginger 300, jujube 300, fennel 200, grass fruit 200, bellflower 200, loquat leaf 200, 200 mulberry leaves, 120 honeysuckle, 100 radish seeds, 100 licorice.

[0060] Preparation:

[0061] S1. Take the above raw materials, add 10 times the amount of water to soak for 1 hour, use a closed tank to decoct and extract, collect 2 times the amount of condensed aromatic water and the first filtrate of the medicinal material during the first extraction, and add 8 times the amount of water to the medicinal residue Boil and extract for 1 hour, filter to obtain the second filtrate;

[0062] S2. Combine the condensed aromatic water, the first filtrate and the second filtrate to obtain the extract, and let it cool to room temperature of 20-25°C, cent...

Embodiment 3

[0066] The raw material composition of the traditional Chinese medicine composition with antiviral effect:

[0067] Calculated in grams: Poria cocos 400, sealwort 400, five-finger peach 400, patchouli 300, perilla leaf 300, tangerine peel 300, ginger 300, jujube 300, fennel 200, grass fruit 200, bellflower 200, loquat leaf 200, 200 mulberry leaves, 120 honeysuckle, 100 radish seeds, 100 licorice.

[0068] Preparation:

[0069] Take the above raw materials, add 10 times the amount of water to soak for 1 hour, use a closed tank to decoct and extract, collect 2 times the amount of condensed aromatic water and the first filtrate of the medicinal material during the first extraction, add 8 times the amount of water to decoct the medicinal residue Extract for 1 hour, filter to obtain the second filtrate, combine the first filtrate and the second filtrate, concentrate, and dry to obtain a dry paste; the dry paste is granulated by adding dextrin to obtain granules; the condensed arom...

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Abstract

The invention discloses a traditional Chinese medicine composition with an antiviral effect. The traditional Chinese medicine composition is prepared from the following raw materials: herba pogostemonis, herba elsholtziae and rhizoma polygonati which serve as monarch drugs, folium perillae, amomum tsao-ko, poria cocos, pericarpium citri reticulatae and radix fici simplicissimae which serve as ministerial drugs, and radix platycodonis, ginger, fructus jujubae, flos lonicerae, folium eriobotryae, folium mori, semen raphani and radix glycyrrhizae which serve as adjuvant drugs. The invention further discloses a preparation method of the traditional Chinese medicine composition and application of the traditional Chinese medicine composition in resisting novel coronavirus or influenza virus. Theraw materials selected by the traditional Chinese medicine composition are common traditional Chinese medicines, so that the traditional Chinese medicine composition is high in safety and suitable for people with contact risk, epidemic risk or potential novel coronavirus (COVID-19) and influenza virus infection and healthy people to take in a preventive manner. The preparation process disclosed by the invention adopts a volatile oil inclusion technology, so that aromatic components are fully retained, and the method is simple and efficient and suitable for industrial production.

Description

technical field [0001] The present invention relates to the technical field of traditional Chinese medicine, more specifically, the present invention relates to a kind of Chinese medicine composition with antiviral effect and its preparation method and application. Background technique [0002] At present, the National Center for Disease Control and Prevention has announced that the new crown pneumonia will be included in the country's "B" infectious diseases, and "A" infectious disease prevention and control measures will be adopted. The transmission routes of the virus are mainly direct contact, aerosol transmission and contact transmission. Based on the current Epidemiological surveys show that the incubation period of the virus is generally 1-14 days, up to 24 days or more, and most patients develop corresponding symptoms 3-7 days after infection. It should be noted that patients may also transmit the virus during the incubation period. And the crowd is generally suscept...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9068A61P31/12A61P31/14A61P31/16
CPCA61K36/076A61K36/31A61K36/346A61K36/355A61K36/484A61K36/53A61K36/532A61K36/535A61K36/60A61K36/605A61K36/725A61K36/73A61K36/752A61K36/8969A61K36/9064A61K36/9068A61P31/12A61P31/14A61P31/16A61K2300/00
Inventor 雷海民王林元张建军王淳田昕朱映黎赵丹萍徐冰李菲菲王鹏龙张睿汤如莹朱依琳张睦焓王梦瑶
Owner BEIJING UNIV OF CHINESE MEDICINE
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