Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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The Development of Dual Transcutaneous Energy Transmission System (DTET) for Total Artificial Heart

인공심장용 병렬 무선에너지 전송장치의 개발

  • Choi, S.W. (Department of Biomedical Engineering, Seoul National University Hospital) ;
  • Chung, J.H. (Department of Electronics Engineering, College of Science Engineering, Korea University) ;
  • Ahn, J.M. (Department of Electronics Engineering College of Information and Electronics Engineering, Hallym University) ;
  • Min, B.G. (Department of Biomedical Engineering, College of medicine, Seoul National University)
  • 최성욱 (서울대학교병원 의공학과) ;
  • 정진한 (고려대학교 자연과학대학 전자공학부) ;
  • 안재목 (한림대학교 정보전자공과대학 전자공학부) ;
  • 민병구 (서울대학교 의과대학 의공학교실)
  • Published : 1998.11.20
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Abstract

DTET(Dual Transcutaneous Energy Transmission System) is the stable power transferring unit for TAH(Total Artificial Heart) which uses more power than any other artificial organ. It has better efficiency and safety than an ordinary single TET. By reducing the load, it can reduce the change of supplying current for each single TET and it causes the lower change of efficiency. The increment of magnetic flux in coils enables delivering power through thick skin. It can enable internal batteries remove when will be used in a failure of TET, for a lithium ion battery has heavier weight than TET. A DTET should be studied the effect between each coils that generate magnetic flux. It should be compared the advantage with the weakness when it is used.

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