An Integrated Field-Effect Electrode for Biopotential Recording

作者: Tadayuki Matsuo , Kensall D. Wise

DOI: 10.1109/TBME.1974.324338

关键词:

摘要: An integrated liquid-oxide-semiconductor FET structure is described. The similar to a conventional n-channel depletion mode MOSFET except the gate metal omitted. Immersing device in saline solution, drain current controlled by potential between source and solution. Operated as an active recording electrode, has several properties useful neurological research.

参考文章(8)
George Eisenman, Cation selective glass electrodes and their mode of operation. Biophysical Journal. ,vol. 2, pp. 259- 323 ,(1962) , 10.1016/S0006-3495(62)86959-8
K. D. Wise, R. H. Weissman, Thin films of glass and their application to biomedical sensors. Medical & Biological Engineering & Computing. ,vol. 9, pp. 339- 350 ,(1971) , 10.1007/BF02474087
P. Bergveld, Development of an Ion-Sensitive Solid-State Device for Neurophysiological Measurements IEEE Transactions on Biomedical Engineering. ,vol. BME-17, pp. 70- 71 ,(1970) , 10.1109/TBME.1970.4502688
S. J. Solms, W. L. Nastuk, J. T. Alexander, Development of a High‐Fidelity Preamplifier for Use in the Recording of Bioelectric Potentials with Intracellular Electrodes Review of Scientific Instruments. ,vol. 24, pp. 960- 967 ,(1953) , 10.1063/1.1770558
Kensall D. Wise, James B. Angell, Arnold Starr, An Integrated-Circuit Approach to Extracellular Microelectrodes IEEE Transactions on Biomedical Engineering. ,vol. BME-17, pp. 238- 247 ,(1970) , 10.1109/TBME.1970.4502738
K. Wise, J. Angell, A microprobe with integrated amplifiers for neurophysiology international solid-state circuits conference. pp. 100- 101 ,(1971) , 10.1109/ISSCC.1971.1154991
Piet Bergveld, Development, Operation, and Application of the Ion-Sensitive Field-Effect Transistor as a Tool for Electrophysiology IEEE Transactions on Biomedical Engineering. ,vol. BME-19, pp. 342- 351 ,(1972) , 10.1109/TBME.1972.324137
H. Fein, Solid-State Electrometers with Input-Capacitance Neutralization IEEE Transactions on Biomedical Engineering. ,vol. 11, pp. 13- 18 ,(1964) , 10.1109/TBME.1964.4502292