Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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A Study on Miniaturization of Digital Controller for both Implantable Total Artificial Heart (TAH) and Ventricular Assist Device (VAD) using PSD302

PSD302를 이용한 완전 이식형 인공심장 및 심실보조장치 제어용 디지탈 콘트롤러 소형화에 관한 연구

  • Lee, J.H. (School of Electrical Eng., College of Eng., Seoul National Univ.) ;
  • Choi, J.H. (School of Electrical Eng., College of Eng., Seoul National Univ.) ;
  • Lee, J.J. (Dept. of Biomedical Eng., College of Eng., Seoul National Univ.) ;
  • Kim, W.E. (School of Electrical Eng., College of Eng., Seoul National Univ.) ;
  • Om, K.S. (Dept. of Biomedical Eng., College of Eng., Seoul National Univ.) ;
  • Choi, J.S. (Dept. of Biomedical Eng., College of Eng., Seoul National Univ.) ;
  • Ahn, J.M. (Dept. of Biomedical Eng., College of Med. Seoul National Univ.) ;
  • Choi, W.W. (Dept. of Biomedical Eng., College of Eng., Seoul National Univ.) ;
  • Park, S.K. (Dept. of Biomedical Eng., College of Med. Seoul National Univ.) ;
  • Cho, Y.H. (Dept. of Biomedical Eng., College of Med. Seoul National Univ.) ;
  • Kim, H.C. (Dept. of Biomedical Eng., College of Med. Seoul National Univ.) ;
  • Min, B.G. (Dept. of Biomedical Eng., College of Med. Seoul National Univ.)
  • 이정훈 (서울대학교 공과대학 전기공학부) ;
  • 최종훈 (서울대학교 공과대학 전기공학부) ;
  • 이종진 (서울대학교 공과대학 의공학과) ;
  • 김욱은 (서울대학교 공과대학 전기공학부) ;
  • 엄경식 (서울대학교 공과대학 의공학과) ;
  • 최재순 (서울대학교 공과대학 의공학과) ;
  • 안재목 (서울대학교 의과대학 의공학과) ;
  • 최원우 (서울대학교 공과대학 의공학과) ;
  • 박성근 (서울대학교 의과대학 의공학과) ;
  • 조영호 (서울대학교 의과대학 의공학과) ;
  • 김희찬 (서울대학교 의과대학 의공학과) ;
  • 민병구 (서울대학교 의과대학 의공학과)
  • Published : 1996.11.15
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Abstract

In the Total Artificial Heart (TAH) and Ventricular Assist Device (VAD), the size implanting the internal controller into human body is very serious problem. Hence, we need the size reduction of that controller for safe implantation. Using PSD302 chip for microcontroller-based applications, we could decrease the number of components in the digital control board and miniaturize the digital control board. We could replace a ROM, RAM, and a latch with that single chip, so the size of the newly developed board could be half the previous board.

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