Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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Design of a Portable Patient Monitor

휴대용 환자 감시장치의 설계

  • Kim, E.S. (Department of Biomedical Engineering, College of Health Science, Yonsei University) ;
  • Lee, E.P. (Department of Biomedical Engineering, College of Health Science, Yonsei University) ;
  • Gil, Mun-Jong (Department of Biomedical Engineering, College of Health Science, Yonsei University) ;
  • Lee, K.J. (Department of Biomedical Engineering, College of Health Science, Yonsei University) ;
  • Yoon, H.R. (Department of Biomedical Engineering, College of Health Science, Yonsei University)
  • 김응석 (연세대학교 보건과학대학 의용전자공학과) ;
  • 이은평 (연세대학교 보건과학대학 의용전자공학과) ;
  • 길문종 (연세대학교 보건과학대학 의용전자공학과) ;
  • 이경중 (연세대학교 보건과학대학 의용전자공학과) ;
  • 윤형로 (연세대학교 보건과학대학 의용전자공학과)
  • Published : 1997.11.28
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Abstract

In this paper, we have designed a portable patient monitor that monitors both ECG and NIBP(Non-Invasive Blood Pressure) for a patient who is bring moved around inside a hospital. System hardware consists of the one-chip microcomputer(80c251), A/D converter, ROM, RAM, LCD diplsy, two channel ECG module and NIBP module. NIBP module was calibrated to the values found in NIBP analyzer. ECG module detects QRS complex and compute heart rate. NIBP module measures the blood pressure by oscilometric method.

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