压电生物传感器设计与实验

Design and Experiment of Piezoelectric Biosensor

压电生物传感器是一种将高灵敏压电传感器与现代生物技术相结合的新型生物传感器,适用于微量物质的精密测量。该文介绍了压电生物传感器的压电质量传感基本原理、系统结构及其应用。实验结果表明,与现有检测法相比,压电生物传感器具有准确、响应快和操作简单等优点。

Piezoelectric biosensor is a new biosensor that combines the high sensitive piezoelectric sensor with modern bio-techniques and is suitable for the precision measurement of minim materials.In this paper,the basic principle of piezoelectric mass sensitivity,the system structure and the application of the biosensor was introduced.Experiments indicated that piezoelectric biosensor was superior to present inspection method in accuracy,speediness,easy operation condition,et al.