美国哈佛大学的研究人员在一项调查中发现,突发急性心肌梗死的病人如果能在1个小时内得到有效的施救,那么在其康复以后,可完全恢复成正常人的几率为95%;但如果其在1个小时内未得到有效的救治,那么其梗死的心肌将会逐渐坏死,且耽误的时间越长,其心肌坏死的范围就越大,预后就越差。因此,研究人员 Harvard University researchers in a survey found that patients with sudden acute myocardial infarction if an effective rescue within 1 hour, then the probability of fully recovering to normal after their recovery was 95% However, if it is not effectively treated within 1 hour, then the infarcted myocardium will gradually necrosis, and the longer the delay, the greater the scope of myocardial necrosis, the worse the prognosis. So, researchers