CAJ | 학술논문

针对应用于生物体内特征物质检测与跟踪的电化学传感器的智能化和集成化问题，提出了一种基于片上系统的支持实时数据自动检测的电化学传感器。将应用于电化学传感器结构，通过将测量样品、检测溶液接口、多电极和检测传导器等单元集成在片上系统，结合信号转换和电源装置，实现电化学传感器的独立计算、存储和通信功能。通过实现待测量物多电极、检测溶液电极子和单片机逻辑控制的协同计算满足自动检测需求。基于数据整合与自动化处理，设计了支持实时数据检测的电化学传感器。验证结果表明：在数据检测精度和实时性方面所提方案明显优于传统的非片上系统电化学传感器。
침대응용우생물체내특정물질검측여근종적전화학전감기적지능화화집성화문제，제출료일충기우편상계통적지지실시수거자동검측적전화학전감기。장응용우전화학전감기결구，통과장측량양품、검측용액접구、다전겁화검측전도기등단원집성재편상계통，결합신호전환화전원장치，실현전화학전감기적독립계산、존저화통신공능。통과실현대측량물다전겁、검측용액전겁자화단편궤라집공제적협동계산만족자동검측수구。기우수거정합여자동화처리，설계료지지실시수거검측적전화학전감기。험증결과표명：재수거검측정도화실시성방면소제방안명현우우전통적비편상계통전화학전감기。
Aiming at intelligence and integration problems of electrochemical sensor for detecting and tracking of feature substances in body of living things,put forward a kind of electrochemical sensor supported system on chip for real-time data automatic detection. The structure is applied to electrochemical sensor,measured samples, detecting solution interface,multi-electrode and detection transmitter and other units are integrated in SoC, combined detected with signal conversion and power device,to achieve independent computation,storage and communication function of electrochemical sensors. Through realization of collaborative calculation of multi-electrode of object to be measured,test solution electrode and MCU logic control,to meet the demand of automatic detection. Based on data integration and automation processing,design electrochemical sensor to support real-time data detection. Test results show that,the proposed scheme is superior to the traditional electrochemical sensor in data detection precision and real-time.