Pulsed-laser Doppler flowmetry provides basis for deep perfusion probing

R.G.M. Kolkman, Erwin Hondebrink, R.A. Bolt, Wiendelt Steenbergen, F.F.M. de Mul

Research output: Contribution to journalArticleAcademicpeer-review

7 Citations (Scopus)
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Abstract

A setup for pulsed-laser Doppler flowmetry ~LDF! measurements has been built and tested. Measurements were carried out comparing continuous-wave and pulsed LDF. With pulsed LDF a higher peak power can be injected into the tissue without exceeding the safety limits. This enables a much larger spacing between the locations of illumination and detection. Thus, the penetration depth, and thus the measurement volume, can be enlarged using the pulsed-LDF method. This method will allow, e.g., monitoring of the cerebral perfusion.
Original languageUndefined
Pages (from-to)4242-4244
Number of pages3
JournalReview of scientific instruments
Volume72
Issue number11
DOIs
Publication statusPublished - 2001

Keywords

  • IR-35987
  • METIS-200110

Cite this

Kolkman, R.G.M. ; Hondebrink, Erwin ; Bolt, R.A. ; Steenbergen, Wiendelt ; de Mul, F.F.M. / Pulsed-laser Doppler flowmetry provides basis for deep perfusion probing. In: Review of scientific instruments. 2001 ; Vol. 72, No. 11. pp. 4242-4244.
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Pulsed-laser Doppler flowmetry provides basis for deep perfusion probing. / Kolkman, R.G.M.; Hondebrink, Erwin; Bolt, R.A.; Steenbergen, Wiendelt; de Mul, F.F.M.

In: Review of scientific instruments, Vol. 72, No. 11, 2001, p. 4242-4244.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Pulsed-laser Doppler flowmetry provides basis for deep perfusion probing

AU - Kolkman, R.G.M.

AU - Hondebrink, Erwin

AU - Bolt, R.A.

AU - Steenbergen, Wiendelt

AU - de Mul, F.F.M.

PY - 2001

Y1 - 2001

N2 - A setup for pulsed-laser Doppler flowmetry ~LDF! measurements has been built and tested. Measurements were carried out comparing continuous-wave and pulsed LDF. With pulsed LDF a higher peak power can be injected into the tissue without exceeding the safety limits. This enables a much larger spacing between the locations of illumination and detection. Thus, the penetration depth, and thus the measurement volume, can be enlarged using the pulsed-LDF method. This method will allow, e.g., monitoring of the cerebral perfusion.

AB - A setup for pulsed-laser Doppler flowmetry ~LDF! measurements has been built and tested. Measurements were carried out comparing continuous-wave and pulsed LDF. With pulsed LDF a higher peak power can be injected into the tissue without exceeding the safety limits. This enables a much larger spacing between the locations of illumination and detection. Thus, the penetration depth, and thus the measurement volume, can be enlarged using the pulsed-LDF method. This method will allow, e.g., monitoring of the cerebral perfusion.

KW - IR-35987

KW - METIS-200110

U2 - 10.1063/1.1409566

DO - 10.1063/1.1409566

M3 - Article

VL - 72

SP - 4242

EP - 4244

JO - Review of scientific instruments

JF - Review of scientific instruments

SN - 0034-6748

IS - 11

ER -