Application of radix acanthopanacis senticosi injection to prevention of weightless cardiovascular dysfunction

Abstract

The invention belongs to the technical field of cardiovascular function prevention, and particularly relates to an application of a radix acanthopanacis senticosi injection to prevention of weightlesscardiovascular dysfunction. Experiments prove that the radix acanthopanacis senticosi injection has a protective effect on cardiovascular dysfunction of a rat simulating weightlessness, and the radixacanthopanacis senticosi injection can increase the stroke volume and the cardiac output and reduce the heart rate by increasing the thickness of the left ventricle of the rat at the final phase of cardiac contraction and diastole, so that the effect of regulating the cardiovascular dysfunction of the rat simulating weightlessness is achieved. The invention proves that the radix acanthopanacis senticosi injection can effectively resist the weightless cardiovascular dysfunction.

Description

technical field [0001] The invention belongs to the technical field of preventing cardiovascular function, and in particular relates to the application of Acanthopanax injection in preventing weightlessness cardiovascular dysfunction. Background technique [0002] With the continuous development of my country's manned spaceflight industry, the pace of establishing a space station is getting closer and closer, the number and time of people staying in space will gradually increase, and the damage to human cardiovascular function will become more and more concerned. When astronauts enter the weightless environment and return to Earth after a long-term stay, cardiovascular dysfunction generally occurs, which seriously affects their orthostatic endurance and exercise ability. The current countermeasures include some physical measures, such as lower body negative pressure, physical exercise, artificial gravity, cuffs, supplementary saline, etc., but no effective countermeasures ha...

AI Technical Summary

Problems solved by technology

So far, there is no ideal solution or effective antidote to the problem of space medicine. At present, most of the protective measures for space missions are physical means, which often require special and expensive equipment support.

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