Journal ArticleDOI
Measurement of pulsatile limb and finger blood flow by electrical impedance plethysmography: Criteria for the diagnosis of abnormal flow
TLDR
The range of pulsatile arm and finger blood flow, measured by electrical impedance plethysmography, has been investigated in a hospital ward and was found to be too wide to be used as a standard for identifying single blood flow readings as being abnormal.About:
This article is published in Journal of Biomedical Engineering.The article was published on 1987-10-01. It has received 4 citations till now. The article focuses on the topics: Middle finger & Blood flow.read more
Citations
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Journal ArticleDOI
Bioelectrical Impedance Methods for Noninvasive Health Monitoring: A Review.
TL;DR: The working principles, applications, merits, and demerits of these methods has been discussed in detail along with their other technical issues followed by present status and future trends.
Journal ArticleDOI
Combined use of laser Doppler flowmetry and skin thermometry for functional diagnostics of intradermal finger vessels.
Evgeny Zherebtsov,Angelina I. Zherebtsova,Alexander Doronin,Andrey V. Dunaev,K. V. Podmasteryev,Alexander Bykov,Igor Meglinski +6 more
TL;DR: The obtained results suggest that monitoring of blood microcirculation during the occlusion, performed in conjunction with the skin temperature measurements in the thermally stabilized medium, has a great potential for quantitative assessment of angiospatic dysfunctions of the peripheral blood vessels.
Proceedings ArticleDOI
Non-invasive blood glucose measurement
TL;DR: Preliminary study using the developed device has shown that prediction of blood glucose using this design device could achieve relevant for measurement accuracy compared to gold standard measurement, the hand prick invasive measurement, and support that there is an ample scope in blood electrical study for the non-invasive blood glucose measurement.
Journal ArticleDOI
Blood flow in the upper limb during brachial plexus anaesthesia.
G. D. Cross,J. M. Porter +1 more
TL;DR: It is suggested that the adrenaline contained in the local anaesthetic solution increased the cardiac output and caused arterial vasoconstriction at the site of injection.
References
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Proceedings Article
The Minnesota impedance cardiograph- theory and applications.
W. G. Kubicek,J Kottke,Ramos Mu,Robert P Patterson,D. A. Witsoe,LaBree Jw,Remole W,T E Layman,H Schoening,J T Garamela +9 more
Journal ArticleDOI
The range and variability of the blood flow in the human fingers and the vasomotor regulation of body temperature
TL;DR: A series of researches in this laboratory on the activity of the sympathetic system has shown state of continual that under fluctuation the influence of afferent stimuli it is in a of tone.
Journal ArticleDOI
Venous occlusion plethysmography in patients with cold related symptoms after digital salvage procedures
TL;DR: Fourteen patients who had undergone microsurgical salvage of one or more digits were interviewed and examined and no relationship between arterial inflow and cold intolerance nor nerve function was found, however a tendency for worsening cold intolerance to be associated with poorer nerve function.
Journal ArticleDOI
Measurement of cardiac output by electrical impedance plethysmography.
J.M. Porter,Ian Swain +1 more
TL;DR: Values for cardiac output obtained by impedance plethysmography are best assessed by comparison with a series of normal values obtained by this technique, rather than withvalues obtained by other methods.