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Proceedings Paper

Pulsed laser-Doppler flowmetry for monitoring deep perfusion
Author(s): Roy G. M. Kolkman; Erwin Hondebrink; Rene Alexander Bolt; Wiendelt Steenbergen; Frits F. M. de Mul
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Paper Abstract

Measurements have been carried out using a pulsed laser-Doppler setup. The main advantage of pulsing a laser-diode is that much higher peak powers can be used, allowing a larger source-detector separation, resulting in a larger penetration depth. The method enables e.g. monitoring of cerebral perfusion as well as monitoring perfusion through organs (e.g. kidney).

Paper Details

Date Published: 24 October 2001
PDF: 4 pages
Proc. SPIE 4434, Hybrid and Novel Imaging and New Optical Instrumentation for Biomedical Applications, (24 October 2001); doi: 10.1117/12.446680
Show Author Affiliations
Roy G. M. Kolkman, Univ. of Twente (Netherlands)
Erwin Hondebrink, Univ. of Twente (Netherlands)
Rene Alexander Bolt, Univ. of Twente (Netherlands)
Wiendelt Steenbergen, Univ. of Twente (Netherlands)
Frits F. M. de Mul, Univ. of Twente (Netherlands)


Published in SPIE Proceedings Vol. 4434:
Hybrid and Novel Imaging and New Optical Instrumentation for Biomedical Applications
Albert-Claude Boccara; Alexander A. Oraevsky, Editor(s)

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