摘要
本文介绍了一种通过红外光电式换能器,在桡动脉处测量血液容积,从而反映血压值大小的无创性连续血压测量方法。并通过试验结果分析。
The article introduces a method of non-invasive blood pressure measure,by which the volume of blood in the radial artery is measured to obtain the blood pressure with an infrared photoelectrical sensor,and proves that the electric voltage measured is relative to the blood pressure.
出处
《医疗设备信息》
2005年第5期60-61,共2页
Information of Medical Equipment
基金
上海市教委第四期重点学科资助(ZDXK2001)
关键词
无创性连续血压测量
红外光电式换能器
血液容积
血压
non-invasive blood pressure measure continuously
infrared photoelectrical sensor
volume of the blood
blood pressure
