
Proceedings Paper
IR fiber radiometry for high-temperature measurements during laser-tissue-interactionFormat | Member Price | Non-Member Price |
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Paper Abstract
The temperature of the reaction zone is one of the main parameters for the characterization of laser-tissue-interaction. IR-radiometry, a noncontact temperature measurement method, is used to determine the temperature of the reaction zone. To be able to measure the inside of cavities, especially of hollow organs, we used IR-fibers to guide the temperature radiation to the complex receiver device. During the laser-tissue interaction the IR-radiation field of the reaction zone is focused on an IR-optical fiber made of AgClxBr1-x. The temperature is measured for Nd:YAG laser application with different power densities and compared with standard thermographic equipment.
Paper Details
Date Published: 28 July 1994
PDF: 11 pages
Proc. SPIE 2131, Biomedical Fiber Optic Instrumentation, (28 July 1994); doi: 10.1117/12.180759
Published in SPIE Proceedings Vol. 2131:
Biomedical Fiber Optic Instrumentation
James A. Harrington; David M. Harris; Abraham Katzir; Fred P. Milanovich, Editor(s)
PDF: 11 pages
Proc. SPIE 2131, Biomedical Fiber Optic Instrumentation, (28 July 1994); doi: 10.1117/12.180759
Show Author Affiliations
Wolfgang Waesche, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Gerhard J. Mueller, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Juergen Helfmann, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Matthias Herrig, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Gerhard J. Mueller, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Juergen Helfmann, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Matthias Herrig, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Andre Roggan, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Johannes Tschepe, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Edward Belotserkovsky, Tel Aviv Univ. (Israel)
Abraham Katzir, Tel Aviv Univ. (Israel)
Johannes Tschepe, Laser-Medizin-Zentrum and Freie Univ. Berlin (Germany)
Edward Belotserkovsky, Tel Aviv Univ. (Israel)
Abraham Katzir, Tel Aviv Univ. (Israel)
Published in SPIE Proceedings Vol. 2131:
Biomedical Fiber Optic Instrumentation
James A. Harrington; David M. Harris; Abraham Katzir; Fred P. Milanovich, Editor(s)
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