摘要
为研究航天环境因素对冬眠动物的影响，用成年黄鼠在５组特因条件下进行了１３只次实验。初步观察了心电图的变化，被动性异位节律、传导及ＳＴ－Ｔ异常等。特殊因素解除后心电图恢复正常。产生机理属于反射性和中枢性。ＥＣＧ的变化是功能性的，非病理性的。
Experimental studies were carried out in adult ground squirrels under special conditions suchas
hypergravity,hypoxia and high temperature. Significant changes of ECG in the animals were
ob-served,for example,pas sive ectopic rhythms,conduction and ST- Tabnormalities. All these
changesrecovered to normal when the specific factor was removed.It is suggested that these
changes are func-tional rather than pathological.
出处
《航天医学与医学工程》
CAS
CSCD
1995年第1期60-62,共3页
Space Medicine & Medical Engineering
关键词
心电图
黄鼠
航天环境
冬眠
Combined factors electrocardiogram
ground squirrelAddress reprint requests to: ZHANG Baola n. Institute of Space Medico-
Engineering,P.O. Box 5l04,Beijing 100094 , China
