Unlock instant, AI-driven research and patent intelligence for your innovation.

Traditional Chinese medicine extract

A technology of extracts and natural medicines, applied in drug combinations, antineoplastic drugs, pharmaceutical formulations, etc., to achieve good side effects, obvious synergies, and increased inhibitory effects

Inactive Publication Date: 2013-08-14
阚兆云
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The research of traditional Chinese medicine on diarrhea is impressive, and there is no Chinese patent medicine that can relieve diarrhea and increase efficacy against cancer chemotherapy

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Traditional Chinese medicine extract
  • Traditional Chinese medicine extract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0034] The first step: preparation of various extracts

[0035] (1) Preparation of concentrated extract of astragalus and pomegranate peel decoction

[0036] According to the compatibility ratio of 1:1 or 1-4:1, take astragalus and pomegranate peels, soak in 10 times the amount of distilled water for 1 hour, heat and decoct on an electric stove with asbestos net for 1 hour, filter with silk cloth, save the filtrate, and recycle the dregs. Add 6 times of distilled water, soak, decoct, and filter in the same way, mix the two filtrates, heat and concentrate to a small volume, filter with an ultrafiltration membrane, and dry under reduced pressure at 70°C for 36 hours in a vacuum drying oven to obtain a brown-yellow powder.

[0037] (2) Preparation of astragalus polysaccharide

[0038] Astragalus is crushed, saponin is extracted with 95% ethanol and dried, then distilled water is added, saturated lime water is added drop by drop, the pH value is adjusted, the material is left to ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a natural medicine composition, a preparation method thereof and application of the composition to preparation of medicines for reducing toxicity and enhancing efficacy in cancer chemotherapy. The natural medicine composition is prepared from astragalus and pomegranate rind water decocted and concentrated extract, astragalus polysaccharides, pomegranate rind ethanol extract and pomegranate rind tannin in a ratio of (2:7):(2:6):(3-5):(5-7). The composition has excellent curative effects on cancer chemotherapy-induced diarrhea, and can simultaneously have a synergistic effect on cancer chemotherapy.

Description

technical field [0001] The present invention relates to a natural medicine composition, more specifically to a natural medicine composition composed of astragalus pomegranate peel decoction concentrated extract, astragalus polysaccharide, pomegranate peel ethanol extract and pomegranate peel tannin, 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 used alone or in combination can cause toxic and side effects such as diarrhea in patients. Diarrhea after tumor chemoth...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/481A61P35/00A61P1/12A61K31/715
Inventor 阚兆云
Owner 阚兆云