Measurement and modelling the sensitivity of tetrapolar transfer impedance measurements.


Finite element method (FEM) modelling of a small disk in a homogeneous saline medium showed that the sensitivity distribution for tetrapolar transfer impedance measurements was dependant on the ratio, σdisk/σsaline, and not absolute conductivity values. In addition, the amplitude of the negative sensitivity regions between the drive and receive electrodes… (More)
DOI: 10.1016/j.medengphy.2016.07.005

10 Figures and Tables


  • Presentations referencing similar topics