Analysis of multi-spectral photoplethysmograph biosensors

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

Volumn 8801, Issue , 2013, Pages

  Asare, Lasma ^a   Spigulis, Janis ^a  

^a UNIVERSITY OF LATVIA   (Latvia)

Author keywords

biosensor; light emitting diodes; microcirculation; multi spectral; Photoplethysmography; systole; vascular depth

Indexed keywords

LIGHT EMITTERS; MULTI-SPECTRAL; PERIPHERAL BLOOD; PHOTOPLETHYSMOGRAPH; RISING TIME; SIGNAL OUTPUT; SYSTOLE; VASCULAR DEPTH;

LIGHT EMITTING DIODES; MICROCIRCULATION; PHOTOPLETHYSMOGRAPHY;

BIOSENSORS;

EID: 84883898362     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.2032466     Document Type: Conference Paper

References (6)

1. Allen, J. "Photoplethysmography and its application in clinical physiological measurement", Physiol. Meas. Vol. 28, R1-R39 (2007)
2. Ugnell, H., Oberg, P. A., "Time variable photoplethysmographic signal: its dependence on light wavelength and sample volume, " Proc. SPIE 2331, 89-97 (1995)
3. Asada, H., H., Shaltis, P., Reisner, A., Rhee, S., and Hutchinson, R., C., "Mobile monitoring with wearable photoplethysmographic biosensors, " IEEE Eng. Med. Biol. Mag. 22, 28-40 (2003)
4. Asare, L., Ozols, M., Rubins, U., Rubenis, O., Spigulis, J., "Clinical measurements with multi-spectral photoplethysmography sensors, " Proc. SPIE Vol. 8427, 842734 (2012)
5. Anderson RR and Parrish JA, "The optics of human skin, " J Invest Dermatol, 77(1), 13-19 (1981)
6. Prahl, S., "Tabulated Molar Extinction Coefficient for Hemoglobin in Water, " ? SAP, 4 March 1998, http://omlc. ogi. edu/~prahl/ (? 2012 Scott Prahl). http://omlc. ogi. edu/spectra/hemoglobin/summary. html