Publication detail

Fibre Optic Sensor For Recording Of Action Potentials

PROVAZNÍK, I. NOVÁKOVÁ, M. BLAHA, M. CHMELAŘ, M. VESELÝ, Z.

Original Title

Fibre Optic Sensor For Recording Of Action Potentials

Type

conference paper

Language

English

Original Abstract

The paper presents a fibreoptic sensor used for mapping electrical activity of the heart. The sensor is based on the use of voltage-sensitive dye applied to an examined tissue. The dye emits fluorescent dye with intensity proportional to local electrical potential. The sensor is a part of an optical-electrical recording system used to collect data from animal heart preparations. The system allows simultaneous non-invasive recording of action potentials from the heart surface and electrograms from electrodes.

Keywords

fibreoptic sensor, heart, voltage-sensitive dye, electrogram

Authors

PROVAZNÍK, I.; NOVÁKOVÁ, M.; BLAHA, M.; CHMELAŘ, M.; VESELÝ, Z.

RIV year

2004

Released

18. 10. 2004

Publisher

IEEE

Location

Melbourne

ISBN

0-7803-8894-1

Book

Proceedings of the 2004 International Conference on Intelligent Sensors, Sensor Networks and Information Processing Conference

Pages from

349

Pages to

354

Pages count

6

BibTex

@inproceedings{BUT11896,
  author="Valentine {Provazník} and Marie {Nováková} and Milan {Blaha} and Milan {Chmelař} and Zbyněk {Veselý}",
  title="Fibre Optic Sensor For Recording Of Action Potentials",
  booktitle="Proceedings of the 2004 International Conference on Intelligent Sensors, Sensor Networks and Information Processing Conference",
  year="2004",
  pages="349--354",
  publisher="IEEE",
  address="Melbourne",
  isbn="0-7803-8894-1"
}