Development of Micro-invasive Blood Glucose Detector Based on SPR / 医疗卫生装备

ABSTRACT

Objective To develop a new portable micro-invasive blood glucose detector.Methods With a high-performance MCU C8051F060 as the core,the system is composed of SPR biosensor,step-motor,vacuum pump and a lattice-style liquid crystal module.With multi-task RTOS,RTX51-TINY,the system realizes blood measurement.Results Microinvasive and real-time acquisition and detection for the body's blood glucose can be fulfilled.Conclusion This detector has the characteristics of small size,high-speed and accurate detection,so it has a nice application foreground.