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Health article containing lindera leaf extract and its preparing method

A technology for extracts and leaves of agaricia, applied in the directions of medical preparations, drug combinations, and pharmaceutical formulations containing active ingredients, and can solve the problems of slow growth of the roots of agaricula, large-scale application not yet reported, etc.

Inactive Publication Date: 2006-11-08
陈方标
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The roots of wuyao grow slowly, but the leaves grow luxuriantly. Folks often use its young leaves to replace tea for digestion and invigorating the stomach. Other large-scale applications have not been reported.

Method used

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Embodiment Construction

[0007] In the present invention, the clean and dry leaves of Aconiti fragrans are crushed into powder, added with 70-90% ethanol, heated and refluxed for 3 times, combined with extracts, diluted with water, eluted with dilute ethanol and petroleum ether in sequence through silica gel column chromatography, Collect the corresponding eluate, recover ethanol and petroleum ether, concentrate the eluate in vacuum, and use spray or microwave drying method to obtain the dry product of black leaf extract with dark green color and slightly fragrant gas. The main ingredient of the extract of black yaoya leaves obtained by the above method (accounting for 15-20% of the total amount) is added with 11 other raw materials (accounting for 80-85% of the total amount): 3-5% of buffalo horn, 3-5% of Alisma alisma 6-9%, Shouwu 6-9%, Hawthorn 10-14%, Cassia 8-12%, Polygonatum 6-9%, Rosa 6-9%, Ginseng 6-9%, Salvia 6-9% , Polygonum cuspidatum 8-12%, Achyranthes bidentata 6-9%, make health products....

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Abstract

The present invention relates to health article containing sesquiterpene lactone and flavonol extracted from lindera leaf and other components and its preparation process. The health article contains lindera leaf extract in 15-20 wt% and the other components from buffalo horn, oriental water plantain, fleeceflower root, haw, cassia seed and other six kinds of Chinese medicinal materials in 80-85 wt%. The preparation process includes reflux extracting lindera leaf powder with organic solvent and other steps to obtain lindera leaf extract; extracting the other 11 kinds of Chinese medicinal materials in different methods to obtain medicine extract; and mixing in certain weight ratio. The health article possesses functions of preventing cardiac and cerebral vascular diseases, eliminating toxin, nursing face, regulating blood fat, blood sugar and blood pressure, and protecting liver against chemical damage. It is especially suitable for middle-aged people and old people.

Description

Technical field: [0001] The invention relates to a health care product made from active ingredients sesquiterpene lactone, flavonol and other raw materials in the extract of black yam leaves and a preparation method thereof. Background technique: [0002] Wuyao is a plant of Lauraceae. Its spindle-shaped roots are used as medicine. It has the effects of smoothing Qi and relieving pain, invigorating the stomach and eliminating food, warming the kidneys and dispelling cold. The roots of wuyao grow slowly, but the leaves grow luxuriantly. Its young leaves are often used as a substitute for tea among the people to help digestion and invigorate the stomach. Other large-scale applications have not been reported. Modern pharmacological studies on its ingredients have shown that the leaves of Agrana fragrans are rich in flavonols, sesquiterpene lactones and superoxide dismutase, and have high utilization value. Invention content: [0003] The object of the present invention is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8969A61K35/32A61P1/10A61P1/16A61P3/06A61P3/10A61P9/10A61P9/12
Inventor 陈方标
Owner 陈方标
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