国外对心脏各心室的压力测量想了许多方法,但都跳不出导管插入术。近一二年有一种非置入法引人们的注意,国外已准备投入更多资金及人力进行研究。目前在实验室也从理论上得到验证,现简介如下。心脏各个心房的压力测量是很重要,因为它能反映机体是否健康及完好情况。目前采用的导管插入法,就是在心脏相应的心房里插入一压力换能器。在临床应用中,这种方法有时会出现并发症。但W.M.FAIRBANK等提出一新的方法,它不用插管导入心脏 Foreign heart ventricular pressure measurement of many ways, but can not jump catheterization. In the past year or two, there is a non-intrusive approach that attracts people’s attention. Overseas countries are already preparing to invest more funds and manpower in their research. At present in the laboratory is also theoretically verified, are summarized below. Stress measurement in all atria of the heart is important because it reflects the health and well-being of the body. The catheterization method currently used is to insert a pressure transducer in the corresponding atrium of the heart. In clinical practice, this method sometimes complications. But W.M.FAIRBANK other proposed a new method, it does not intubation into the heart