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Natural medicine composition and application thereof

A technology of natural medicine and composition, applied in the field of natural medicine composition and its application

Inactive Publication Date: 2013-09-18
石强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, with the advent and popularization of chemotherapy drugs such as 5-fluorouracil, taxanes, hydroxycamptothecin, irinotecan, Xeloda, etc., the incidence of chemotherapy-related diarrhea has increased year by year. Treatment can easily lead to dehydration, malnutrition, serum electrolyte disorder, acid-base balance disorder, etc., which not only bring great disadvantages to the recovery of the body, but also bring certain difficulties to periodic chemotherapy. Effective treatment has become an important part of the overall treatment of cancer patients
[0003]Chemotherapy-associated diarrhea, in terms of its clinical manifestations, belongs to the category of "diarrhea" in traditional Chinese medicine. The research on diarrhea in traditional Chinese medicine is remarkable, but at present There is no Chinese patent medicine that can relieve diarrhea and increase efficacy against cancer chemotherapy

Method used

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  • Natural medicine composition and application thereof

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Experimental program
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Effect test

Embodiment approach

[0035] The first step: preparation of various extracts

[0036] (1) Preparation of Concentrated Extract of Artemisia argyi Yam Water Decoction

[0037] According to the compatibility ratio of 1-5:1, take mugwort leaves and yam, soak in distilled water, heat and decoct, filter with silk cloth, add distilled water to the medicine dregs, soak, decoct, and filter in the same way, mix the two filtrates, heat and concentrate, and super Membrane filtration, drying under reduced pressure at 70°C.

[0038] (2) Preparation of Artemisia argyi ethyl acetate extract

[0039] Appropriate amount of Artemisia argyi leaves is extracted with 95% ethanol, and the solvent is recovered to obtain an alcohol extraction extract. The extract is extracted with n-hexane, and then extracted with ethyl acetate, and the obtained ethyl acetate extract is recovered with a solvent.

[0040] (3) Preparation of yam ethanol extract

[0041] Take yam powder, reflux and extract with 95% ethanol for 3 times, rem...

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Abstract

The invention relates to a natural medicine composition and an application of the composition. The natural medicine composition is prepared from a folium artemisiae argyi yam water-decocted concentrated extract, a folium artemisiae argyi ethyl acetate extract, a yam ethanol extract and Chinese yam polysaccharide in a proportion of 2-4:3-8:5-7:4-6. The composition has extremely good curative effect on diarrhea relevant to cancer chemotherapy and has synergistic effect on the cancer chemotherapy.

Description

technical field [0001] The present invention relates to a natural medicine composition, more specifically to a natural medicine composition composed of Artemisia argyi yam decoction concentrated extract, Artemisia argyi ethyl acetate extract, yam ethanol extract and yam polysaccharide, the natural medicine composition The preparation method of the medicine and the application of the natural medicine composition in the preparation of medicines for reducing cancer chemotherapy-related diarrhea and synergizing cancer treatment. Background technique [0002] Malignant tumor is one of the main diseases that endanger human survival and health at present. Its treatment methods include surgery, chemotherapy, radiotherapy, and traditional Chinese medicine treatment, and the effect of chemotherapy on tumors is particularly prominent. Chemotherapy drugs, whether used alone or in combination, can cause toxic and side effects such as diarrhea in patients. Diarrhea after tumor chemother...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8945A61P35/00A61P1/12A61K31/715
Inventor 石强
Owner 石强