406 人工心臓の血圧反射システム Artificial Baroreflex System

この論文をさがす

著者

抄録

For the improvement of the quality of life of the patients with artificial heart system, it is important to detect the information of the circulatory regulatory system. Baroreflex system is an important control system when we consider the HOMEOSTASIS of the cardiovascular system. In this study, we studied an artificial baroreflex system using an electrical circuit simulation and the chronc animal experiments with the artificial heart system. As the results, an electrical circuit simulation showed chaotic dynamics according to the increase of the time lag in the baroreflex loop. Furthermore, an automatic control algorithm simulating the baroreflex system with an artificial heart system could generate the chaotic hemodynamics in the chronc animal experiments. These results suggest that Baroreflex system plays an important role when we consider the determitistic chaos in the hemodynamic parameters.

収録刊行物

  • バイオエンジニアリング講演会講演論文集

    バイオエンジニアリング講演会講演論文集 2001(13), 134-135, 2001-01-15

    一般社団法人日本機械学会

各種コード

  • NII論文ID(NAID)
    110002483593
  • NII書誌ID(NCID)
    AA11903175
  • 本文言語コード
    JPN
  • データ提供元
    NII-ELS 
ページトップへ