ELECTROCHEMICAL TRANSDUCERS FOR INVIVO MONITORING

被引:13
作者
VADGAMA, P
DESAI, M
CRUMP, P
机构
[1] Department of Medicine (Clinical Biochemistry), University of Manchester, Hope Hospital, Salford, M6 8HD, Eccles Old Road
关键词
D O I
10.1002/elan.1140030703
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Electrochemical sensors have seen extensive development in recent years, particularly with regard to their use in biological fluids. Their facility for near-reagentless assay, together with an ability to generate a continuous signal, has made them an ideal choice for in vivo monitoring. Both amperometric and potentiometric devices have been fabricated for practical monitoring. Ions, gases, and metabolites have been assayed, thereby providing useful biological and clinical insights. This view provides a description of the major types of electrochemical sensors used in vivo, together with some of the problems associated with their biological interfacing for both extracorporeal and invasive monitoring.
引用
收藏
页码:597 / 606
页数:10
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