Arterial pulse transit time and ECG-initiated transit time: The form of the conditioned responses
نویسندگان
چکیده
منابع مشابه
Pulse Transit Time Measuring
.............................................................................................2 Background......................................................................................................................3 Motivation............................................................................................6 Client Requirements....................................................
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In this paper, a finite element (FE) modeling is used to model effects of the arterial stiffness on the different signal patterns of the pulse transit time (PTT). Several different breathing patterns of the three subjects are measured with PTT signal and corresponding finite element model of the straight elastic artery is applied. The computational fluid-structure model provides arterial elasti...
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The arterial pulse-wave transit time can be measured between the ECG R-wave and the finger pulse (rPTT), and has been shown previously to have a linear correlation with blood pressure (BP). We hypothesized that the relationship between rPTT, preejection period (PEP; the R-wave/mechanical cardiac delay), and BP would vary with different vasoactive drugs. Twelve healthy men (mean age 22 yr) were ...
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ژورنال
عنوان ژورنال: Physiological Psychology
سال: 1984
ISSN: 0090-5046
DOI: 10.3758/bf03332192