Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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A Simulation of the Cardiac Ischemia Using Three Dimensional Ventricular Model

3차원 심실모델을 이용한 심근허혈 시뮬레이션

  • Lee, Kyoung-Joung (Dept. of Biomedical Eng., College of Health Science, Yonsei Univ.) ;
  • Yoon, Hyung-Ro (Dept. of Biomedical Eng., College of Health Science, Yonsei Univ.)
  • 이경중 (연세대학교 보건과학대학 의용전자공학과) ;
  • 윤형로 (연세대학교 보건과학대학 의용전자공학과)
  • Published : 1994.12.03
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Abstract

This paper describes the construction of an anisotropic three dimensional ventricular model based on the bidomain model. The cardiac artivation process in the normal cardiac cell and the myocardiac ischemic cell are simulated by the Huygen's principle. The depolarization process in the myocardial ischemia displays the delayed activation compared to the normal state. The repolarization process is simulated by the myocardial potential at the arbitrary ellapsed time after activation process.

Keywords