Literature DB >> 1033532

Observations on blood flow related electrical impedance changes in rigid tubes.

K R Visser, R Lamberts, H H Korsten, W G Zijlstra.   

Abstract

Mammalian blood in pulsatile flow through a rigid tube has been shown to be anisotropic with regard to its electrical conductivity. When flow increases there is a rise in conductivity in the longitudinal and a fall in the radial direction. These changes are caused by flow-dependent variations in the orientation of the disk-shaped erythrocytes.

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Year:  1976        PMID： 1033532     DOI： 10.1007/BF00585894

Source DB:  PubMed          Journal:  Pflugers Arch        ISSN： 0031-6768            Impact factor:   3.657


  5 in total

1.  Change in blood conductivity with flow rate.

Authors:  J W Dellimore; R G Gosling
Journal:  Med Biol Eng       Date:  1975-11

2.  The origin of the variations of body impedance occurring during the cardiac cycle.

Authors:  F H BONJER; J VAN DEN BERG; M N J DIRKEN
Journal:  Circulation       Date:  1952-09       Impact factor: 29.690

3.  The behavior of the red blood cells in flowing blood which accounts for conductivity changes.

Authors:  F M Liebman; S Bagno
Journal:  Biomed Sci Instrum       Date:  1968

4.  [A contribution to the development of impedance pulse curve (rheogram)].

Authors:  G Schreinicke
Journal:  Elektromed Biomed Tech       Date:  1968-12

5.  Development and evaluation of an impedance cardiac output system.

Authors:  W G Kubicek; J N Karnegis; R P Patterson; D A Witsoe; R H Mattson
Journal:  Aerosp Med       Date:  1966-12
  5 in total
  7 in total

1.  Descending aortic flow contribution to intrathoracic impedance-development and preliminary testing of a dual impedance model.

Authors:  A Barry Baker; Chris N McLeod; Alastair J Roxburgh; Paul Bannister
Journal:  J Clin Monit Comput       Date:  2007-11-15       Impact factor: 2.502

2.  Electric conductivity of stationary and flowing human blood at low frequencies.

Authors:  K R Visser
Journal:  Med Biol Eng Comput       Date:  1992-11       Impact factor: 2.602

3.  Electric properties of flowing blood and impedance cardiography.

Authors:  K R Visser
Journal:  Ann Biomed Eng       Date:  1989       Impact factor: 3.934

4.  Origin of the impedance cardiogram investigated in the dog by exchange transfusion with a stroma-free haemoglobin solution.

Authors:  K R Visser; R Lamberts; A M Poelmann; W G Zijlstra
Journal:  Pflugers Arch       Date:  1977-03-11       Impact factor: 3.657

5.  Implications of the dielectrical behaviour of human blood for continuous online measurement of haematocrit.

Authors:  P M de Vries; J W Langendijk; P M Kouw; V Visser; H Schneider
Journal:  Med Biol Eng Comput       Date:  1993-09       Impact factor: 2.602

6.  Evaluating of blood resistivity in vivo for impedance cardiography in man, dog and rabbit.

Authors:  F M Traugott; A W Quail; S W White
Journal:  Med Biol Eng Comput       Date:  1981-09       Impact factor: 2.602

7.  Low-frequency component of photoplethysmogram reflects the autonomic control of blood pressure.

Authors:  Anatoly S Karavaev; Anatoly S Borovik; Ekaterina I Borovkova; Eugeniya A Orlova; Margarita A Simonyan; Vladimir I Ponomarenko; Viktoriia V Skazkina; Vladimir I Gridnev; Boris P Bezruchko; Mikhail D Prokhorov; Anton R Kiselev
Journal:  Biophys J       Date:  2021-06-02       Impact factor: 3.699
  7 in total

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