Methods: Heart perfusion in vitro and myocardial ischemia induced by ligating the coronary artery were employed to investigate the effects of Danshu injection on myocardial ischemia.

• 方法：采用离体心脏灌流法和结扎冠状动脉所致心肌缺血的方法研究丹舒注射液对大鼠急性心肌缺血的影响。