用于在体测定的复合针型固态氧电极的研制及应用

Preparation and Application of Compound Needl-Type Solid Oxygen-Electrode for Measuring of In Vivo

复合针型固态氧电极具有体积小、强度大的特点．灵敏度为0．1kPa，线性范围0.1-20kPa，响应时间t0.9＜1．5min.适于在体连续、跟踪测定活体组织深部的氧分压．

In this thesis, the feature of needle-shaped solid state oxygen electrode is reported. Its valume is small and its intensity is big. Its sensitivity is 0.1 kPa, linear range is 0.1 - 20kPa, response time is t0.9 < 1.5 min. It applied to continuous, fallowing monitor, the po2 of deep tissue in vivo.