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Tranquilizing and excitement allaying medicine based on enflurane

A technology for sedation, tranquility and enflurane, applied in the field of medicine, can solve problems such as malaise, sudden death, prolonging the time of apnea, etc., and achieve the effects of avoiding pain, fast subsidence, and fast hypnosis.

Inactive Publication Date: 2017-12-29
SICHUAN CANCER HOSPITAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, insomnia and anxiety are usually relieved by oral stable drugs on the market, but stable drugs have a time lag, which will cause drowsiness, fatigue, listlessness, etc. during the day; more seriously, suffer from sleep disorders. For insomniacs with apnea, because sleeping pills can prolong the time of apnea, sudden death may occur; at the same time, some patients are not suitable for taking oral tranquilizers or injecting tranquilizers

Method used

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  • Tranquilizing and excitement allaying medicine based on enflurane
  • Tranquilizing and excitement allaying medicine based on enflurane
  • Tranquilizing and excitement allaying medicine based on enflurane

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with test examples and specific embodiments.

[0025] Enflurane, chemical name: 2-chloro-1,1,2-trifluoroethyl difluoromethyl ether.

[0026] Structural formula:

[0027]

[0028] Divided formula: C3H2ClF5O

[0029] Molecular weight: 184.49

[0030] Physical and chemical properties: colorless volatile liquid, inhaled anesthetic; non-flammable and non-explosive, boiling point at standard atmospheric pressure is 59.9°C; vapor pressure at 25°C is 272mmHg; blood / air distribution coefficient is 1.8, brain / blood distribution coefficient is 1.45, The oil / gas distribution coefficient is 98.5; the MAC value is 1.68%.

[0031] Pharmacological characteristics: Enflurane enters the blood circulation through the respiratory tract through alveolar gas exchange, and finally reaches the brain to play its role by binding to the corresponding receptors of brain nerve cells. Enflurane inhibits the functio...

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Abstract

The invention relates to a tranquilizing and excitement allaying medicine based on enflurane. The tranquilizing and excitement allaying medicine comprises a medicine body and a medicine carrier, the medicine body is the enflurane, the medicine carrier comprises a water absorption material and a shell, the water absorption material is used for carrying the enflurane, the shell is used for wrapping the water absorption material and avoiding volatilization of the enflurane, an opening is formed in the shell and used for volatilizing the enflurane in the treatment process, and a sealing device is arranged on the opening. The tranquilizing and excitement allaying medicine is an inhaled medicine which receives medicines in a breathing manner, rapid in tranquilizing and excitement allaying effect and less in side effect, fading is fast after the medicine takes effect, and normal living and working of medicine users cannot be affected. The tranquilizing and excitement allaying medicine based on the enflurane can solve the problem that current some patients are unsuitable for being injected with or orally taking the tranquilizing and excitement allaying medicine, and the pain of patients caused by oral taking or injection of the medicine can be avoided.

Description

technical field [0001] The invention relates to the field of medicine, in particular to a sedative and tranquilizer based on enflurane. Background technique [0002] With the gradual acceleration of the pace of life, the number of people who are often troubled by insomnia and anxiety is gradually increasing. At present, insomnia and anxiety are usually relieved by oral stable drugs on the market, but stable drugs have a time lag, which will cause drowsiness, fatigue, listlessness, etc. during the day; For insomniacs with apnea, because sleeping pills can prolong the time of apnea, sudden death may occur; at the same time, there is a problem that some patients are not suitable for oral tranquilizers or injection tranquilizers. Contents of the invention [0003] The purpose of the present invention is to provide a sedative and tranquilizer based on enflurane, which can improve some disadvantages of the current tranquilizers in relieving some mental diseases such as insomnia...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/08A61K9/00A61P25/20
CPCA61K31/08A61K9/007
Inventor 唐育民张兆辉刘寅谭晓红邹江
Owner SICHUAN CANCER HOSPITAL
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