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Sedative-hypnotic

A technology of sedation, hypnosis and medicine, which is applied in the field of medicine, can solve the problems of high toxicity and side effects, and achieve the effect of prolonging sleep duration and shortening sleep latency

Inactive Publication Date: 2015-02-25
郑素娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although western medicine has the advantages of quick onset and strong effect, its toxic and side effects are generally relatively large, and it is easy to produce tolerance and dependence.

Method used

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  • Sedative-hypnotic

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Embodiment Construction

[0012] The present invention is further illustrated below by way of examples. It should be understood that the embodiments of the present invention are used to illustrate the present invention rather than limit the present invention. The simple improvements made to the present invention according to the essence of the present invention all belong to the protection scope of the present invention. Percentages in the present invention are by weight unless otherwise stated.

[0013] EXAMPLE EXTRACT OF THE PRESENT INVENTION

[0014] Weigh 100g of S. urophylla, pulverize, pass through a 60-mesh sieve, add 500mL of 95% ethanol, soak at room temperature for 48h, filter, recover ethanol to obtain 12.5g of extract, add 3000ml, stir at 500rpm for 20 minutes, AB-8 macroporous adsorption resin (purchased from Tianjin Bohong Resin Technology Co., Ltd.) was fully adsorbed, followed by water, 30 volume % ethanol aqueous solution, 50 volume % ethanol aqueous solution and 80 volume % ethanol ...

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Abstract

The invention relates to sedative-hypnotic comprising Monachosorum flagellare extract and pharmaceutically acceptable carrier. The sedative-hypnotic helps shorten sleep latency and prolong sleep duration.

Description

technical field [0001] The invention relates to the field of medicine, in particular to a sedative and hypnotic agent. Background technique [0002] Insomnia is one of the most common clinical symptoms. It is a disorder in the initiation and maintenance of sleep. The quality of sleep cannot meet the physiological needs of the human body, thereby affecting normal activities during the day, and a sleep disorder with symptoms such as fatigue, decreased concentration, and unresponsiveness. syndrome. Sedative and hypnotic drugs are drugs used to help people sleep. The ideal requirements of this type of drug are: (1) shorten the time to fall asleep, that is, shorten the sleep induction period; (2) prolong the sleep time and deepen the depth of sleep; (3) not change The ratio of slow wave sleep phases to rapid eye movement phases of sleep. The medicine for the treatment of insomnia has Western medicine and Chinese medicine at present. Although western medicine has the advantages...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/12A61P25/20
CPCA61K36/12A61K2236/333A61K2236/51A61K2236/53A61K2236/55
Inventor 郑素娟
Owner 郑素娟
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