手指血压计的研制  

Research on Finger Blood Pressure Sensor

作　　者：周云波[1] 林家瑞[1] 

机构地区：[1]华中理工大学生物工程系,武汉430074

出　　处：《传感器技术》1997年第3期34-36,共3页Journal of Transducer Technology

摘　　要：介绍了一种对手指进行无损伤测量来获取血压信号的方法．手指血压计包括一个能同时测量力和脉搏波的复合传感器以及数据采集器和数据处理分析软件．该方法无需充气气袖因而使用非常简单和安全．A method of how to obtain blood pressure by noninvasive measurement on a finger is introduced. The blood pressure sensor is consisted of a compound sensor which can measure force and pulse wave simutaneously and data acquisition system and data processing software. The method is simple andsafe because no gas pump is needed.

关 键 词：血压测量 血压计 非损伤测量 手指 

分 类 号：TH776.1[机械工程—仪器科学与技术]