Optoelectronic system for dynamic monitoring of thermal fields in medical diagnostics

Yuri V. Brashevan; Yuri I. Zavadskii; Konstantin A. Zinis; Yuli A. Kontsevoi; Yuri A. Kuznetsov; Alexander S. Skrylev; Vladimir V. Chernokozhin

doi:10.1117/12.284731

11 August 1997 Optoelectronic system for dynamic monitoring of thermal fields in medical diagnostics

Yuri V. Brashevan, Yuri I. Zavadskii, Konstantin A. Zinis, Yuli A. Kontsevoi, Yuri A. Kuznetsov, Alexander S. Skrylev, Vladimir V. Chernokozhin

Author Affiliations +

Proceedings Volume 3200, Third Conference on Photonic Systems for Ecological Monitoring; (1997) https://doi.org/10.1117/12.284731
Event: Third Conference on Photonic Systems for Ecological Monitoring, 1996, Prague, Czech Republic

Abstract

The principles of dynamic thermovision are considered. A brief review of applications of static and dynamic thermovision in medical diagnostics is given. The characteristics of commercial devices are evaluated. The real-time optoelectronic system developed is shown to have many advantages. The system is based on 256 Ga-doped silicon photoresistors linear array cooled up to 25 K by closed cycle cryocooler which does not need the use of liquid phase cryoagent. A few static and dynamic thermal photographs are presented.

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Yuri V. Brashevan, Yuri I. Zavadskii, Konstantin A. Zinis, Yuli A. Kontsevoi, Yuri A. Kuznetsov, Alexander S. Skrylev, and Vladimir V. Chernokozhin "Optoelectronic system for dynamic monitoring of thermal fields in medical diagnostics", Proc. SPIE 3200, Third Conference on Photonic Systems for Ecological Monitoring, (11 August 1997); https://doi.org/10.1117/12.284731

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