红外探测血液参量技术的研究

The Investigation About Testing Hemogram by Means of A Infrared Sensor

本文报导了用于检测人体血液血氧饱和度、脉搏等参量的红外探测技术,给出的基本理论计算方法.可用于设计仪器时软件的开发,还给出了已转化为产品的光电传感器之实测性能数据.

The infrared technology for testing blood oxygen saturation, sphygmus is reported in this paper. The principle of testing blood by means of its optical spectrum and a theoratical calculation that can be used for designing software is given, and the spccifications of a practical electo-optical sensor is shown too.