Multiwavelength device combining methods of conventional pulse oximetry and NIRS is developed. The portable system allows to measure heart pulse rate, blood oxygen saturation and local absolute concentration of oxyhemoglobin, deoxyhemoglobin, other IR absorbed compounds.
© 2005 Optical Society of America
(170.0170) Medical optics and biotechnology : Medical optics and biotechnology
(170.1470) Medical optics and biotechnology : Blood or tissue constituent monitoring
(170.3890) Medical optics and biotechnology : Medical optics instrumentation
V. A. Hovhannisyan, "Combined Pulse-Oximeter-NIRS System for Biotissue Diagnostics," in Photon Migration and Diffuse-Light Imaging II, K. Licha and R. Cubeddu, eds., Vol. 5859 of Proc. SPIE (Optical Society of America, 2005), paper TuH40.
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