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Application of a kind of essential oil of fenugreek in the treatment of norovirus infectious diarrhea

A technology of volatile oil and fenugreek, which is applied in the field of application of volatile oil of fenugreek in the treatment of norovirus infectious diarrhea, can solve the problems that the treatment effect cannot be seen immediately, and achieve the effect of maintaining natural characteristics, simple preparation method, and no solvent residue

Active Publication Date: 2021-07-16
ANHUI TIANKANG(GROUP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you have symptoms such as headache, fever, floating pulse, etc., you can add Yinhua, Forsythia, etc. to relieve wind and heat, but the therapeutic effect of these prescriptions cannot be seen immediately.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: A kind of preparation method of the volatile oil of Radix rudis

[0014] 1. Raw material preparation: quickly wash the fenugreek with clean water, dry it at 30°C at a low temperature, and grind it into a 20-mesh fine powder with a pulverizer;

[0015] 2. Extraction: Take 600g of fenugreek fine powder, use a carbon dioxide fluid extraction device to extract volatile oil, the extraction temperature is 25°C, the extraction pressure is 8.9Mpa, the extraction time is 2 hours, and 10.5ml of volatile oil is obtained. After determination, thymol (C10H14O ) content of 48.71%; carvacrol (C10H14O) content of 13.99%.

Embodiment 2

[0016] Embodiment 2: a kind of preparation method of fennel volatile oil

[0017] 1. Raw material preparation: quickly wash the fenugreek with clean water, dry it at 40°C at low temperature, and grind it into a 20-mesh fine powder with a pulverizer;

[0018] 2. Extraction: Take 600g of the fine powder of Herba Cinnamomi, and use a carbon dioxide fluid extraction device to extract the volatile oil. The extraction temperature is 39°C, the extraction pressure is 8.7Mpa, the extraction time is 2 hours, and 9.7ml of volatile oil is obtained. After determination, thymol (C10H14O ) content is 50.26%; the content of carvacrol (C10H14O) is 16.53%.

Embodiment 3

[0019] Embodiment 3: A kind of preparation method of the volatile oil of Chinese herbaceae

[0020] 1. Raw material preparation: quickly wash the fenugreek with clean water, dry it at 30°C at a low temperature, and grind it into a 20-mesh fine powder with a pulverizer;

[0021] 2. Extraction: Take 600g of fenugreek fine powder, use a carbon dioxide fluid extraction device to extract volatile oil, the extraction temperature is 28°C, the extraction pressure is 9.2Mpa, the extraction time is 2.5 hours, and 11.8ml of volatile oil is obtained. After determination, thymol (C10H14O ) content is 59.07%; the content of carvacrol (C10H14O) is 19.75%.

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PUM

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Abstract

The invention discloses the application of the volatile oil of fenugreek in the treatment of norovirus infectious diarrhea, wherein the total amount of thymol and carvacrol in the volatile oil of lavender fenugreek is not less than 60%, and has a relatively high effect on norovirus infectious diarrhea. Good curative effect, after taking it, all can return to normal within 2 days.

Description

technical field [0001] The present invention relates to the application of the volatile oil of fenugreek in the preparation of medicine for treating norovirus infectious diarrhea. Background technique [0002] Norovirus infectious diarrhea is diarrhea caused by Norovirus genus viruses. It has the characteristics of acute onset, rapid transmission, and wide coverage. It is the main cause of outbreaks of non-bacterial diarrhea. Norovirus is highly infectious and mainly spreads through the intestinal tract. It can be transmitted through contaminated water, food, objects, and air. It often causes mass outbreaks in communities, schools, restaurants, hospitals, nurseries, orphanages, and the military. [0003] Norovirus outbreaks can occur in all months. Several studies in temperate climates have shown peak incidence during the winter months. Norovirus is transmitted from person to person through the fecal-oral route, with an incubation period of 1-2 days. In addition, infectio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K31/05A61K36/53A61K9/48A61P31/14A61P1/12
CPCA61K9/48A61K31/05A61K36/53A61K2236/37A61K2300/00
Inventor 赵宽徐旭东
Owner ANHUI TIANKANG(GROUP) CO LTD
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