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Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21460%2F05%3A12111349" target="_blank" >RIV/68407700:21460/05:12111349 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical Modeling of a New Method for Location of Ischemic Lesion with the Use of the Frank-M Lead System

Popis výsledku v původním jazyce

Some results of mathematical modeling of a noninvasive method for locating ischemic lesion in the heart are presented. The initial data are electrocardiographic signals at the ST range of the cardiocycle measured by the Frank-M lead system providing unipolar signals. To take into account the spatial boundedness of the body as volume conductor, the potentials on the human chest surface are transformed into potentials on a homogeneous solid sphere model, using mathematical relations for the potentials generated by an equivalent dipole on the surface of the models considered. The position of a plane passing through the equivalent dipole generator of the ischemic lesion perpendicularly to the dipole moment is found, using the spherical model. This lesion midplane indicates the anatomical position of the ischemic zone.

Název v anglickém jazyce

Mathematical Modeling of a New Method for Location of Ischemic Lesion with the Use of the Frank-M Lead System

Popis výsledku anglicky

Some results of mathematical modeling of a noninvasive method for locating ischemic lesion in the heart are presented. The initial data are electrocardiographic signals at the ST range of the cardiocycle measured by the Frank-M lead system providing unipolar signals. To take into account the spatial boundedness of the body as volume conductor, the potentials on the human chest surface are transformed into potentials on a homogeneous solid sphere model, using mathematical relations for the potentials generated by an equivalent dipole on the surface of the models considered. The position of a plane passing through the equivalent dipole generator of the ischemic lesion perpendicularly to the dipole moment is found, using the spherical model. This lesion midplane indicates the anatomical position of the ischemic zone.

Druh

A - Audiovizuální tvorba

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

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Místo vydání

Praha

Název nakladatele resp. objednatele

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Verze

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Identifikační číslo nosiče

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