Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Turzová M."'
Publikováno v:
Measurement Science Review, Vol 9, Iss 5, Pp 117-121 (2009)
Externí odkaz:
https://doaj.org/article/b70a2dbf9e834743bd497fd645f48c84
Publikováno v:
Measurement Science Review, Vol 9, Iss 5, Pp 117-121 (2009)
Ischemic changes in small areas of myocardium can be detected from difference integral maps computed from body surface potentials measured on the same subject in situations with and without manifestation of ischemia. The proposed method for their det
Autor:
S. Karas, Karel Hana, E. Hebláková, Turzová M, Milan Tysler, Jana Svehlikova, Peter Kneppo, S. Filipová
Publikováno v:
Physiological Research. :S133-S141
A method using body surface potential maps for assessment of myocardium lesions with changed repolarization is presented and suitable mapping system is introduced. Differences between normal and altered QRST integral maps together with torso volume c
Publikováno v:
Proceedings of the 15th Annual International Conference of the IEEE Engineering in Medicine and Biology Societ.
Publikováno v:
Advances in Electrocardiology 2004.
A method for noninvasive identification of heart lesions with changed repolarization caused by local ischemia was proposed and tested on a model and on a group of patients. It evaluates changes in QRST integral maps measured on a chest surface of kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1195::0eba9db8ace11637d19d508659231350
http://hdl.handle.net/10084/83680
http://hdl.handle.net/10084/83680
Publikováno v:
Proceedings of 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
In the paper an approach to simple forward modeling of the cardiac electric field is presented enabling to compute surface potential distribution and to analyze the influence of selected intra- and extracardial factors. Geometry of inhomogeneous tors
Publikováno v:
Proceedings of 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
The spread of activation in a heart with old myocardial infarction (MI) was modeled with the use of a finite element model. Corresponding parameters of three simplified cardiac generator models-multiple dipole (MD), the uniform dipole layer (TDL) and
Publikováno v:
Journal of Electrocardiology. 44:e21
Publikováno v:
Journal of Electrocardiology. 44:e62
Background The purpose of this study was to observe the influence of variety in individual torso geometries on the results of inverse solution to 2 dipoles. Methods The inverse solution to 2 dipoles was computed from the measured data on 8 patients u