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Proceedings Paper

Noninvasive hemoglobin-measurement-based pulse oximetry
Author(s): Worapob Pothisarn; Weerapong Chewpraditkul; Preecha P. Yupapin
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Paper Abstract

This paper is presented the investigation of a medical instrument known as a pulse oximetry. The development of such an instrument for the non-invasive hemoglobin saturation is described. The software control is used to realize the measurement to be a practical non-invasive sense. Results obtained from the tested samples in the local hospital have shown that the detected signals from this instrument can be used to process the data interpretation for medical diagnosis purpose.

Paper Details

Date Published: 12 September 2002
PDF: 7 pages
Proc. SPIE 4916, Optics in Health Care and Biomedical Optics: Diagnostics and Treatment, (12 September 2002); doi: 10.1117/12.483014
Show Author Affiliations
Worapob Pothisarn, King Mongkut's Univ. of Technology/Thonburi (Thailand)
Weerapong Chewpraditkul, King Mongkut's Univ. of Technology/Thonburi (Thailand)
Preecha P. Yupapin, King Mongkut's Institute of Technology/Ladkrabang (Thailand)

Published in SPIE Proceedings Vol. 4916:
Optics in Health Care and Biomedical Optics: Diagnostics and Treatment
Britton Chance; Mingzhe Chen; Gilwon Yoon, Editor(s)

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