DocumentCode
1676366
Title
An electrical impedance tomograph using compound electrodes
Author
Hua, Ping ; Woo, Eung Je ; Webster, John G. ; Tompkins, Willis J.
Author_Institution
Dept. of Electr. & Comput. Eng., Wisconsin Univ., Madison, WI, USA
fYear
1989
Firstpage
472
Abstract
The use of compound electrodes to improve the conditioning and sensitivity of an electrical impedance tomography imaging system is described. Effects of electrode-skin contact impedance are discussed and a model is proposed. Reconstructed static images from phantoms are shown
Keywords
bioelectric phenomena; computerised tomography; electric impedance; electrodes; compound electrodes; electrical impedance tomography imaging system; electrode-skin contact impedance; medical diagnostic imaging; phantoms; reconstructed static images; Current measurement; Electrodes; Image reconstruction; Imaging phantoms; Impedance; Microwave imaging; Optical imaging; Tomography; Ultrasonic imaging; Voltage measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1989. Images of the Twenty-First Century., Proceedings of the Annual International Conference of the IEEE Engineering in
Conference_Location
Seattle, WA
Type
conf
DOI
10.1109/IEMBS.1989.95825
Filename
95825
Link To Document