摘要
在失重飞机上,以每个抛物线飞行创造35～40秒钟的微重力环境,对43名被试者进行了82架次微重力实验飞行,研究了失重对人的前庭功能、心血管功能及进食饮水的影响。实验发现人对短时间微重力环境适应好的和较好者为83.7%,适应性较差或差者为16.3%;个别被试者出现轻微的空间运动病症状;或出聊心血管异常反应;对航天食品和饮料以及包装方式、进食方法进行了考验,取得了有益的资料。
Influences of microgravity on cardiovascular and ves tibular functi-
ons,food and water intakes were observed from 43 fighter pilots who
Ona T-5 trainer flew,82 flights in total in this study,Keplerian trajec-
tory creating 35-40 sea.microgravitational environment each flight.It
was found from the results that 83.7% of them had an excellent or good
adaptation to the short time microgra-vity,16.3% were poorly adaptable,
even slight symptoms of space motion sickness or abnormal cardiovasti-
bular reaction occurred in the individual subjects.The feasibility of the
space foods and their pakagings developed by our institute were also
tested and usefull data have been obtained.
出处
《航天医学与医学工程》
CAS
CSCD
1989年第1期26-29,共4页
Space Medicine & Medical Engineering
关键词
失重飞行
微重力环境
生理影响
Weightless flight
weightlessness physiological effects
cardiovascular system
space motion sickness
space foods
microgravity
