Can We Estimate the LAP, RAP, PAP, AoP and CO from the Interventricular Pressure and Motor Current in a Moving- Actuator type Total Artificial Heart? Yes, We Can

  • Om, K.S. (Dept. of Biomedical Engineering, College of Engineering, Seoul National University) ;
  • Ahn, J.M. (Dept. of Biomedical Engineering, College of Medicine, Seoul National University) ;
  • Park, S.K. (Dept. of Biomedical Engineering, College of Medicine, Seoul National University) ;
  • Jo, Y.H. (Dept. of Biomedical Engineering, College of Medicine, Seoul National University) ;
  • Choi, W.W. (Dept. of Biomedical Engineering, College of Engineering, Seoul National University) ;
  • Choi, J.S. (Dept. of Biomedical Engineering, College of Engineering, Seoul National University) ;
  • Kim, H.C. (Dept. of Biomedical Engineering, College of Medicine, Seoul National University) ;
  • Min, B.G. (Dept. of Biomedical Engineering, College of Medicine, Seoul National University)
  • 엄경식 (서울대학교 대학원 의용생체공학협동과정) ;
  • 안재목 (서울대학교 의과대학 의공학교실) ;
  • 박성근 (서울대학교 의과대학 의공학교실) ;
  • 조영호 (서울대학교 의과대학 의공학교실) ;
  • 최원우 (서울대학교 대학원 의용생체공학협동과정) ;
  • 최재순 (서울대학교 대학원 의용생체공학협동과정) ;
  • 김희찬 (서울대학교 의과대학 의공학교실) ;
  • 민병구 (서울대학교 의과대학 의공학교실)
  • Published : 1997.05.23

Abstract

It is needless to say that the hemodynamic variables estimation is a very important study for the artificial heart. Even though its importance there have not been satisfactory results which can be applied to the real-world situations. This paper surveys and recommends how to cope with the problem of hemodynamic variable estimation for the moving-actuator type total artificial heart (MA-TAH).

Keywords