摘要
目的:研制一种新型便携式微创血糖检测仪。方法:微创血糖检测系统以高性能单片机C8051F060为核心,由SPR生物传感器、步进电动机、真空泵及点阵式液晶等模块构成,采用RTX51-TINY多任务实时操作系统,实现血糖测量。结果:可微创、实时地采集和检测人体血糖。结论:该血糖仪体积小,检测快速、准确,具有很好的应用前景。
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.
出处
《医疗卫生装备》
CAS
2008年第8期1-3,共3页
Chinese Medical Equipment Journal
基金
国家"十一五"科技攻关计划项目
天津市自然科学基金项目
关键词
微创
血糖检测
表面等离子共振
micro-invasive
detection of blood glucose
surface plasmon resonance
