Reokardiografia impedancyjna – prosta metoda oceny zmian objętości wyrzutowej serca. Część 1. Podstawy metodyczne Artykuł przeglądowy
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Abstrakt
W pracy przedstawiono założenia reokardiografii impedancyjnej jako nieinwazyjnej metody ciągłego pomiaru objętości wyrzutowej serca (SV), pojemności minutowej i podokresów skurczu (okresu przedwyrzutowego i czasu wyrzucania krwi z lewej komory serca). Omówiono sposób powstawania sygnału reograficznego, stosowane wzory obliczeniowe do szacowania SV i ograniczenia metody
Pobrania
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