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Is One Lead Registered ECG Able to Reflect the Whole Picture of the Main Electrocardiographic Parameters Characteristic for Healthy Patients As Well As for Myocardial Ischemia Ones?
Journal of Heart and Cardiovascular Research. 2017. Vol. 1. No. 3:110. P. 1–4.
Shmid A., Novopashin M. A., Berezin A. A.
Electrocardiograms (ECG) remain the main noninvasive tool that cardiologists use first for examining CAD in clinical practice. Since the invention of cardiograph, the cardiologists following the original Eindhoven construction traditionally have been using 12 lead electrodes kit for registering ECGs. However, together with development of telemedicine the one lead electrode ECG registering is in high demand. The heart, being a selfsustained oscillatory system could be possibly analyzed through studying the Fourier spectrum features of the ECG registered by any of the 12 conventional leads, which remind electricity consumer’s lines going from a central generating power station – the heart. So far, any lead as any electrical line may contain the overwhelming heart dynamic characteristics by analogy with the parameters of the central electric generator.
Keywords: electrocardiogram (ECG),
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the fundamental group of a 3-manifold M admitting an Anosov flow must
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Background
In Russia, cardiovascular disease (CVD) mortality is high and the mortality gap between men and women is large. Conventional risk factors cannot explain these phenomena. Ventricular arrhythmia (VA) is an important contributor to the death toll in community-based populations. The study examines the prevalence and the mortality impacts of VA in men and women and ...
Added: November 20, 2020
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Shmid A., Novopashin M. A., Berezin A. A. et al., Austin Cardio & Cardiovascular Case Reports 2018 Vol. 3 No. 1 P. 1–6
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В работе рассмотрены методы биометрической идентификации и проведен их анализ. Кроме того, выбран наиболее подходящий метод биометрической идентификации для устройств беспроводных нательных сетей. ...
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