A haemodynamic study of the physiological mechanisms of the venous pump in the healthy human foot

Barry J. Broderick, Gavin J. Corley, Fabio Quondamatteo, Pierce A. Grace, Paul P. Breen, Gearóid ÓLaighin

    Research output: Chapter in Book / Conference PaperConference Paperpeer-review

    10 Citations (Scopus)

    Abstract

    Presented is a physiological study of the plantar venous plexus in the context of venous return. It is accepted that the plantar venous plexus acts as a peripheral venous pump, capable of emptying blood from the foot into the posterior tibial veins. Controversy still exists, however, over the precise physiological mechanism which is responsible for completely emptying the deep plantar veins of the foot. This study was designed to investigate whether weight bearing or muscular contraction was the dominant mechanism involved. This was achieved by comparing blood flow measurements taken from the posterior tibial and popliteal veins while performing specific foot exercises. Measurements were taken using Doppler ultrasound. Neuromuscular electrical stimulation was also used to study the blood flow obtained by artificially inducing contraction of the plantar venous plexus.
    Original languageEnglish
    Title of host publicationPersonalized Healthcare through Technology: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS'08), held in Vancouver, BC on 20-25 August, 2008
    PublisherI.E.E.E.
    Pages1411-1414
    Number of pages4
    ISBN (Print)9781424418145
    Publication statusPublished - 2008
    EventIEEE Engineering in Medicine and Biology Society. Annual Conference -
    Duration: 30 Apr 2015 → …

    Publication series

    Name
    ISSN (Print)1557-170X

    Conference

    ConferenceIEEE Engineering in Medicine and Biology Society. Annual Conference
    Period30/04/15 → …

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