关键词: 冠脉康胶囊, 垂体后叶素, 常压缺氧, 心肌缺血

Abstract: Abstract: Objective To copy the animal model of myocardial anoxia and myocardial ischemia，observe the protect effect of Guanmaikang collocystis on animal model of myocardial anoxia and myocardial ischemia． Methods The rats ranine vein were injected through hypophysin to induce the model of acute ischemic myocardium，and the change of ECG T-wave of all the groups injected Pituitrin ( Pit) were observed at different intervals． Closed container induced oxygen deficient circumstances in normal atmosphere，the ability of Guanmaikang collocystis on mouse to endure pneumatorexis was observed． Results Guanmaikang collocystis can antagonize the change of Twave by Pit，a nd lengthened the survival time of mouse in Pituitrin． Conclusion Guanmaikang collocystis have the effect of anti-myocardial ischemia and the ability of enduring oxygen deficient circumstances in normal atmosphere． kuanmaikang collocystis; myocardial ischemia;

Key words: kuanmaikang collocystis, myocardial ischemia, pneumatorexis in normal atmospher