The Origin of Artificial Kinetic Spectroscopy and Its Application

Ilya Fine

Abstract

Intentionally creating local blood flow cessation at different body sites initiates the time dependent optical response. Specifically, applying circumferential over systolic pressure at the finger base creates a very stable post-occlusion optical signal (POS). Geometrically independent features of light absorption and scattering of the blood are extracted from POS by evaluating the parametric slope (PS). It was shown that PS, being determined from suitable pairs of wavelengths, correlates with arterial blood oxygen saturation. Other PS pairs exhibited a strong correlation with blood hemoglobin. The time dependent signal was simulated in vitro by using the red blood cells (RBC) aggregation process and was shown to resemble the main features of in vivo POS.

References

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Paper Citation


in Harvard Style

Fine I. (2005). The Origin of Artificial Kinetic Spectroscopy and Its Application . In Proceedings of the 1st International Workshop on Biosignal Processing and Classification - Volume 1: BPC, (ICINCO 2005) ISBN 972-8865-35-X, pages 110-120. DOI: 10.5220/0001192001100120


in Bibtex Style

@conference{bpc05,
author={Ilya Fine},
title={The Origin of Artificial Kinetic Spectroscopy and Its Application},
booktitle={Proceedings of the 1st International Workshop on Biosignal Processing and Classification - Volume 1: BPC, (ICINCO 2005)},
year={2005},
pages={110-120},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001192001100120},
isbn={972-8865-35-X},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 1st International Workshop on Biosignal Processing and Classification - Volume 1: BPC, (ICINCO 2005)
TI - The Origin of Artificial Kinetic Spectroscopy and Its Application
SN - 972-8865-35-X
AU - Fine I.
PY - 2005
SP - 110
EP - 120
DO - 10.5220/0001192001100120