论文部分内容阅读
当归为伞形科植物当归[Angelica Sinensis (oliv)Diels]的根。临床研究观察到当归注射液对血栓闭塞性脉管炎、急性缺血性脑中风、冠心病某些类型的心律失常,等有一定的疗效。实验研究观察到当归能改善犬血流动力效应,降低心肌氧耗量,扩张犬外周血管等。但当归对麻醉犬的心肌收缩性能及左心室舒张功能的影响尚未见报告,为进一步研究当归对心血管系统的作用,我们对这一方面进行了研究,同时对部分器官血流也进行了观察。
Angelica is the root of the Umbelliferae Angelica [Angelica Sinensis (oliv) Diels]. Clinical studies have shown that Angelica injection has certain effects on thromboangiitis obliterans, acute ischemic stroke, coronary heart disease and other types of arrhythmias. Experimental studies have shown that Angelica can improve blood flow in dogs, reduce myocardial oxygen consumption, and expand peripheral blood vessels in dogs. However, the effects of angelica on myocardial contractility and left ventricular diastolic function in anesthetized dogs have not yet been reported. To further study the effect of angelica on the cardiovascular system, we have conducted research on this aspect and observed blood flow in some organs. .