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Transcutaneous measurement of blood velocity profiles and flow


Histand, M B; Miller, C W; McLeod, F D (1973). Transcutaneous measurement of blood velocity profiles and flow. Cardiovascular Research, 7(5):703-712.

Abstract

A comprehensive report is presented of the application of a pulsed ultrasound Doppler velocity meter for transcutaneous measurement of time varying velocity, velocity profiles, and instantaneous flow in arteries of anaesthetized dogs. The procedure used to provide direct velocity and flow calibration using the Doppler equation is outlined. Typical transcutaneous recordings obtained from the femoral artery, abdominal aorta, and carotid artery are illustrated. The results compare favourably with data obtained by invasive means such as electromagnetic cuff flowmeters. The possibility of high resolution, non-invasive haemodynamic measurements on dogs is demonstrated and the application to conscious human subjects suggested

Abstract

A comprehensive report is presented of the application of a pulsed ultrasound Doppler velocity meter for transcutaneous measurement of time varying velocity, velocity profiles, and instantaneous flow in arteries of anaesthetized dogs. The procedure used to provide direct velocity and flow calibration using the Doppler equation is outlined. Typical transcutaneous recordings obtained from the femoral artery, abdominal aorta, and carotid artery are illustrated. The results compare favourably with data obtained by invasive means such as electromagnetic cuff flowmeters. The possibility of high resolution, non-invasive haemodynamic measurements on dogs is demonstrated and the application to conscious human subjects suggested

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:National licences > 142-005
Dewey Decimal Classification:570 Life sciences; biology
610 Medicine & health
Scopus Subject Areas:Life Sciences > Physiology
Health Sciences > Cardiology and Cardiovascular Medicine
Health Sciences > Physiology (medical)
Language:English
Date:1 September 1973
Deposited On:23 Oct 2018 17:20
Last Modified:31 Jul 2020 02:05
Publisher:Oxford University Press
ISSN:0008-6363
OA Status:Green
Free access at:Publisher DOI. An embargo period may apply.
Publisher DOI:https://doi.org/10.1093/cvr/7.5.703
Related URLs:https://www.swissbib.ch/Search/Results?lookfor=nationallicenceoxford101093cvr75703 (Library Catalogue)
PubMed ID:4753305

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