Integrating Micro Array Probes with Amplifier on Flexible Substrate

J. M. Lin, Po-Wei Lin, Li-Chern Pan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper a bio-sensing module by integrating a micro-array probes device and a semiconductor amplifier respectively on two flexible substrates is proposed, which utilizes semiconductor processes. The amplifier is formed of bottom-gate thin film transistors (TFT). As such, the signal obtained by the bio-sensing probes can be amplified nearby to improve the signal-to-noise ratio and impedance matching. This module is formed on the flexible substrate such that the bio-probe device can be disposed to conform to the profile of a living body's portion to improve the electrical contact property.

Original languageEnglish
Title of host publicationIFMBE Proceedings
Pages813-816
Number of pages4
Volume23
DOIs
Publication statusPublished - 2009
Event13th International Conference on Biomedical Engineering, ICBME 2008 - , Singapore
Duration: Dec 3 2008Dec 6 2008

Other

Other13th International Conference on Biomedical Engineering, ICBME 2008
CountrySingapore
Period12/3/0812/6/08

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Keywords

  • Bio-sensing probe
  • Flexible substrate
  • Signal-to-noise ratio
  • Thin film transistor amplifier

ASJC Scopus subject areas

  • Biomedical Engineering
  • Bioengineering

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