대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

초음파 공진형 허혈성 뇌졸증 치료기구에의 적용을 위한 유연성 백금저항온도센서

Flexible Platinum Thermoresistive Temperature Sensor Applicable to Ultrasonic Resonance Thrombolysis Device for Ischemic Stroke

  • 방용승 (서울대학교 전기.컴퓨터공학부) ;
  • 심태석 (서울대학교 전기.컴퓨터공학부) ;
  • 김성현 (분당서울대학교병원 진단방사선과) ;
  • 강성권 (분당서울대학교병원 진단방사선과) ;
  • 김용권 (서울대학교 전기.컴퓨터공학부)
  • Bang, Yong-Seung (School of Electrical Engineering and Computer Science, Seoul National University) ;
  • Sim, Tae-Seok (School of Electrical Engineering and Computer Science, Seoul National University) ;
  • Kim, Sung-Hyun (Diagnostic Radiology, Seoul National University Bundang Hospital) ;
  • Kang, Sung-Gwon (Diagnostic Radiology, Seoul National University Bundang Hospital) ;
  • Kim, Yong-Kweon (School of Electrical Engineering and Computer Science, Seoul National University)
  • 발행 : 2006.07.12
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초록

This paper reports on a flexible and biocompatible platinum thermoresistive temperature sensor for the application of an ultrasonic resonance thrombolysis device for ischemic stroke. The proposed flexible platinum temperature sensor consists of a polyimide substrate, a platinum thermoresistive element and a polyimide insulation layer. The temperature coefficient of resistance (TCR) and sensitivity of the designed temperature sensor were measured and calculated to be $2.63{\times}10^{-3}/^{\circ}C$ and $0.93^{\circ}C/sec$, respectively.

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