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Application and preparation method of Hovenia dulcis bark extract in preparation of medicine for treating kidney stones

A technology of Hovenia dulcis bark and extract, applied in the field of pharmacy

Active Publication Date: 2020-04-14
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the research on the treatment of kidney stones by traditional Chinese medicine is in the ascendant

Method used

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  • Application and preparation method of Hovenia dulcis bark extract in preparation of medicine for treating kidney stones
  • Application and preparation method of Hovenia dulcis bark extract in preparation of medicine for treating kidney stones
  • Application and preparation method of Hovenia dulcis bark extract in preparation of medicine for treating kidney stones

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Effect test

Embodiment 1

[0048] Example 1 of the present invention: the application of Hovenia dulcis bark extract in the preparation of medicine for treating kidney stones.

[0049] The preparation method of Hovenia dulcis bark extract is to crush the fresh Hovenia dulcis bark, pass through a 100-mesh sieve, use water as solvent, the ratio of solid to liquid is 1:10, the unit is g / ml, extract by heating and reflux for 3 hours, and then concentrate and dry , so that the water content of the product is reduced to below 10%, that is, the Hovenia dulcis bark extract.

Embodiment 2

[0050] Embodiment 2 of the present invention: the alcohol extract prepared in Embodiment 1 is further processed, and a pharmaceutically acceptable auxiliary agent is added to prepare a solution.

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PUM

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Abstract

The invention discloses an application of a raisin tree seed peel extract in the preparation of a medicine for treating kidney stone and a preparation method. The invention discovers that the raisin tree seed extract can serve as an effective ingredient for treating kidney stone, moreover, an experiment proves that the raisin tree seed extract has a good effect in treating kidney stone, and when used for treating kidney stone, the medicine not only can relieve the symptom of kidney stone, but also can reduce kidney impairment and the incidence of infection.

Description

technical field [0001] The invention relates to the technical field of pharmacy, in particular to the application and preparation method of Hovenia dulcis bark extract in the preparation of medicine for treating kidney stones. Background technique [0002] Kidney stone is a kind of common disease, frequently-occurring disease of urinary system, and its sickness rate is high. Western medicine mostly treats kidney stones with lithotripsy or surgical removal of stones, which requires multiple operations, which will increase the incidence of kidney damage and infection, and the recurrence rate after healing is high. The characteristic of traditional Chinese medicine treatment of urinary calculi is that it combines improving physical fitness, eliminating the pathological state that produces calculi, and promoting stone expulsion. Therefore, traditional Chinese medicine has broad prospects for treating and preventing kidney calculi. Hovenia acerba Lindl (Hovenia acerba Lindl) is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/72A61P13/12A61P13/04
CPCA61K36/72A61K2236/331
Inventor 林冰任群利俸婷婷刘雄利周英田民义刘婷婷
Owner GUIZHOU UNIV
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