宫外孕方剂是由活血化淤的药物所组成,多年来用以治疗子宫外妊娠。近年来又用以防治血管栓塞性疾病。是否也能用以防治冠心病,因此进一步研究了宫外孕Ⅰ号、Ⅱ号(简称Ⅰ号、Ⅱ号)及三莪方剂(简称三莪)对冠脉流量及心率的影响,并用已知药异丙肾上腺素(简称异丙)作了比较。实验方法与结果一、对离体兔心冠脉流量及心率的影响 The Ectopic Prescription is composed of drugs that promote blood stasis, and has been used for many years to treat ectopic pregnancy. In recent years it has also been used to prevent vascular embolism. Whether it can also be used to prevent coronary heart disease, so further study of the effects of ectopic pregnancy I, II (referred to as I, II) and Sanshao Prescription (abbreviated as Sanhe) on coronary flow and heart rate, and use known differences in drugs A comparison was made between propidium iodide (abbreviated as isopropyl). Experimental methods and results 1. Effect of isolated coronary artery on coronary artery flow and heart rate