대한의용생체공학회:학술대회논문집 (Proceedings of the KOSOMBE Conference)

대한의용생체공학회 (The Korean Society of Medical and Biological Engineering)
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ECG-NIBP 환자감시장치 개발

Development of ECG-NIBP Patient Monitoring System

  • 김남현 (연세대학교 의과대학 의용공학교실) ;
  • 심원흠 (연세대학교 의과대학 내과학교실) ;
  • 이건기 (경상대학교 공과대학 전자공학과) ;
  • 라상원 (연세대학교 의과대학 의용공학교실) ;
  • 김경하 (연세대학교 의과대학 의용공학교실)
  • Kim, N.H. (Dept. of Medical Eng., College of Medicine, Yonsei Univ.) ;
  • Shin, W.H. (Dept. of Internal Medicine, College of Medicine, Yonsei Univ.) ;
  • Lee, G.K. (Dept. of Electronic Eng., College of Engineering, Gyeongsang National Univ.) ;
  • Ra, S.W. (Dept. of Medical Eng., College of Medicine, Yonsei Univ.) ;
  • Kim, G.H. (Dept. of Medical Eng., College of Medicine, Yonsei Univ.)
  • 발행 : 1997.11.28
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초록

The ECG-NIBP patient monitor consist of Noninvasive Blood Pressure(NIBP) module that have micro controller inside. This module transfer data by serial communication to the main processor. This system apply the fuzzy inflating method to reduce the blood pressure measuring time, and moving artifact removing algorithm, several parameters used or more accurate measurement. The ECG monitor use the Digital Signal Processor(DSP) or digital filtering, peak detection, heart rate calculation. This system also offer convenient user interface by rotary key, menu bar. With 7" CRT display, auxiliary TFT LCD display adapted to display information on wide screen.

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