Publication result detail

Electro-Optical Recording System for Myocardial Ischemia Studies in Animal Experiments

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

Original Title

Electro-Optical Recording System for Myocardial Ischemia Studies in Animal Experiments

English Title

Electro-Optical Recording System for Myocardial Ischemia Studies in Animal Experiments

Type

Paper in proceedings (conference paper)

Original Abstract

Myocardial ischemia is the most common cause of death in the developed countries. The most severe manifestation is sudden death due to electrical instability, terminating in ventricular fibrillation or heart arrest. This study is based on experiments in which electrograms and monophasic action potentials are recorded from isolated guinea pig hearts perfused according to Langendorff during various phases of acute ischemia and reperfusion. The data are then processed by a wavelet transform in order to obtain complex-valued time-frequency patterns.

English abstract

Myocardial ischemia is the most common cause of death in the developed countries. The most severe manifestation is sudden death due to electrical instability, terminating in ventricular fibrillation or heart arrest. This study is based on experiments in which electrograms and monophasic action potentials are recorded from isolated guinea pig hearts perfused according to Langendorff during various phases of acute ischemia and reperfusion. The data are then processed by a wavelet transform in order to obtain complex-valued time-frequency patterns.

Keywords

optical recording, myocardial ischemia

Key words in English

optical recording, myocardial ischemia

Authors

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

RIV year

2011

Released

01.12.2003

Publisher

IEEE

Location

Danvers, USA

ISBN

0-7803-7266-2

Book

Computers in Cardiology

Pages from

573

Pages to

576

Pages count

4

BibTex

@inproceedings{BUT8041,
  author="Valentýna {Provazník} and Marie {Nováková} and Zbyněk {Veselý} and Milan {Blaha} and Milan {Chmelař}",
  title="Electro-Optical Recording System for Myocardial Ischemia Studies in Animal Experiments",
  booktitle="Computers in Cardiology",
  year="2003",
  pages="573--576",
  publisher="IEEE",
  address="Danvers, USA",
  isbn="0-7803-7266-2"
}