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Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems. / Al-Gayem, Q.; Liu, H.; Richardson, A. et al.
ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS. LOS ALAMITOS: IEEE COMPUTER SOC, 2009. p. 73-78.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Al-Gayem, Q, Liu, H, Richardson, A & Burd, N 2009, Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems. in ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS. IEEE COMPUTER SOC, LOS ALAMITOS, pp. 73-78. https://doi.org/10.1109/ETS.2009.24

APA

Al-Gayem, Q., Liu, H., Richardson, A., & Burd, N. (2009). Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems. In ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS (pp. 73-78). IEEE COMPUTER SOC. https://doi.org/10.1109/ETS.2009.24

Vancouver

Al-Gayem Q, Liu H, Richardson A, Burd N. Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems. In ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS. LOS ALAMITOS: IEEE COMPUTER SOC. 2009. p. 73-78 doi: 10.1109/ETS.2009.24

Author

Al-Gayem, Q. ; Liu, H. ; Richardson, A. et al. / Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems. ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS. LOS ALAMITOS : IEEE COMPUTER SOC, 2009. pp. 73-78

Bibtex

@inproceedings{d309e48068e8476ea3d5226cc76db3a7,
title = "Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems",
abstract = "Electrodes are fundamental to the reliable operation of a new generation of portable bio-analytical instruments based around microsystems technology. The importance of eliminating false positives and false negatives for these instruments is driving work around embedded test, condition monitoring and both diagnostics and prognostics.This paper proposes two solutions for detecting degradation in electrodes that interface to fluidic or biological systems and form the basis of numerous actuation and sensing mechanisms in the bio-fluidics area. A low frequency, impedance based method for identifying degraded structures within an array is proposed that is backed up by physical measurements from an electrode array for drug testing on cardiac and neuron tissue. In addition, a mid-frequency oscillation test is proposed which is based on the sensitivity of the bio-fluidic interface capacitance to degradation, contamination and fouling.",
keywords = "SYSTEMS",
author = "Q. Al-Gayem and H. Liu and A. Richardson and N. Burd",
year = "2009",
doi = "10.1109/ETS.2009.24",
language = "English",
isbn = "978-0-7695-3703-0",
pages = "73--78",
booktitle = "ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS",
publisher = "IEEE COMPUTER SOC",

}

RIS

TY - GEN

T1 - Built-in Test Solutions for the Electrode Structures in Bio-Fluidic Microsystems

AU - Al-Gayem, Q.

AU - Liu, H.

AU - Richardson, A.

AU - Burd, N.

PY - 2009

Y1 - 2009

N2 - Electrodes are fundamental to the reliable operation of a new generation of portable bio-analytical instruments based around microsystems technology. The importance of eliminating false positives and false negatives for these instruments is driving work around embedded test, condition monitoring and both diagnostics and prognostics.This paper proposes two solutions for detecting degradation in electrodes that interface to fluidic or biological systems and form the basis of numerous actuation and sensing mechanisms in the bio-fluidics area. A low frequency, impedance based method for identifying degraded structures within an array is proposed that is backed up by physical measurements from an electrode array for drug testing on cardiac and neuron tissue. In addition, a mid-frequency oscillation test is proposed which is based on the sensitivity of the bio-fluidic interface capacitance to degradation, contamination and fouling.

AB - Electrodes are fundamental to the reliable operation of a new generation of portable bio-analytical instruments based around microsystems technology. The importance of eliminating false positives and false negatives for these instruments is driving work around embedded test, condition monitoring and both diagnostics and prognostics.This paper proposes two solutions for detecting degradation in electrodes that interface to fluidic or biological systems and form the basis of numerous actuation and sensing mechanisms in the bio-fluidics area. A low frequency, impedance based method for identifying degraded structures within an array is proposed that is backed up by physical measurements from an electrode array for drug testing on cardiac and neuron tissue. In addition, a mid-frequency oscillation test is proposed which is based on the sensitivity of the bio-fluidic interface capacitance to degradation, contamination and fouling.

KW - SYSTEMS

U2 - 10.1109/ETS.2009.24

DO - 10.1109/ETS.2009.24

M3 - Conference contribution/Paper

SN - 978-0-7695-3703-0

SP - 73

EP - 78

BT - ETS 2009: EUROPEAN TEST SYMPOSIUM, PROCEEDINGS

PB - IEEE COMPUTER SOC

CY - LOS ALAMITOS

ER -