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Compact medical fluorosensor for minimally invasive tissue characterization

af Klinteberg, C ; Andreasson, M ; Sandstrom, O ; Andersson-Engels, Stefan LU and Svanberg, Sune LU (2005) In Review of Scientific Instruments 76(3).
Abstract
A compact fiber-optic point-measuring fluorosensor fully adapted to clinical studies is described. The system can use two excitation wavelengths, 337 and 405 nm, obtained from a nitrogen laser directly, or after dye laser conversion, respectively. The image intensifier used in the spectrometer can be gated with a variable time delay, allowing also time-resolved spectra to be extracted, with a time resolution of about 4 ns. Moreover, diffusely scattered white light can be spectrally recorded. The system is fully computer controlled enabling short recording times in clinical application, which are illustrated.
Please use this url to cite or link to this publication:
author
; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Review of Scientific Instruments
volume
76
issue
3
publisher
American Institute of Physics (AIP)
external identifiers
  • wos:000227530200036
  • scopus:17044426649
ISSN
1089-7623
DOI
10.1063/1.1867569
language
English
LU publication?
yes
id
78891cd8-17da-472f-b88e-1187f7b875f1 (old id 249112)
date added to LUP
2016-04-01 16:41:19
date last changed
2022-01-28 21:23:14
@article{78891cd8-17da-472f-b88e-1187f7b875f1,
  abstract     = {{A compact fiber-optic point-measuring fluorosensor fully adapted to clinical studies is described. The system can use two excitation wavelengths, 337 and 405 nm, obtained from a nitrogen laser directly, or after dye laser conversion, respectively. The image intensifier used in the spectrometer can be gated with a variable time delay, allowing also time-resolved spectra to be extracted, with a time resolution of about 4 ns. Moreover, diffusely scattered white light can be spectrally recorded. The system is fully computer controlled enabling short recording times in clinical application, which are illustrated.}},
  author       = {{af Klinteberg, C and Andreasson, M and Sandstrom, O and Andersson-Engels, Stefan and Svanberg, Sune}},
  issn         = {{1089-7623}},
  language     = {{eng}},
  number       = {{3}},
  publisher    = {{American Institute of Physics (AIP)}},
  series       = {{Review of Scientific Instruments}},
  title        = {{Compact medical fluorosensor for minimally invasive tissue characterization}},
  url          = {{https://lup.lub.lu.se/search/files/4750482/2370323.pdf}},
  doi          = {{10.1063/1.1867569}},
  volume       = {{76}},
  year         = {{2005}},
}