氧分压传感针的研制及应用实践初探  

The Development of a PO_2 Sensor Needle and a Preliminary Study on its Application

作　　者：沈安华[1] 胡永熙[1] 江琦[1] 

机构地区：[1]同济医科大学,430030

出　　处：《传感器世界》1996年第7期26-29,共4页Sensor World

摘　　要：本文介绍了氧分压传感针的工作原理、结构、性能.这种传感针较好地解决了全固态开放式氧分压传感器易被“毒化”的缺点,实现了氧分压的在体、实时、动态监测.文中列举的应用实验结果预示着它在人体科学研究工作中的广阔应用前景.In this paper, the principle, structure and properties of a PO2 sensor needle are presented. It better overcomes the disadvantage of an all solid oxygen sensor. suffering from being easily poisoned. Kinetic monitoring of PO2 in vivo and real-time has been realized. Experimental data listed in this paper demonstrate that the applieation of PO2 sensor needle in science of human body is promising.

关 键 词：人体 氧分压传感针 实时检测 传感器 

分 类 号：TH776.1[机械工程—仪器科学与技术] R443.8[机械工程—精密仪器及机械]