Adaptive control method of total artificial heart based on peripheral vascular resistance

Akira Tanaka, Makoto Yoshizawa, Ken ichi Abe, Hiroshi Takeda, Tomoyuki Yambe, Shin ichi Nitta, Yuusuke Abe, Kou Imachi

Research output: Contribution to journalConference article

Abstract

The present study has proposed a new design strategy to control the artificial heart which can avoid a problem of deciding the reference value of cardiac output. This has been realized by use of peripheral vascular resistance (R) on the basis of adaptive and decoupling control theories. Computer simulation demonstrated that the proposed controller could behave in the similar manner to Abe's 1/R control method which also uses information on R. However, our method does not have any unknown parameters which must be sought in a trial and error manner in the case of the 1/R control method.

Original languageEnglish
Pages (from-to)113-114
Number of pages2
JournalAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volume17
Issue number1
Publication statusPublished - 1995 Dec 1
EventProceedings of the 1995 IEEE Engineering in Medicine and Biology 17th Annual Conference and 21st Canadian Medical and Biological Engineering Conference. Part 2 (of 2) - Montreal, Can
Duration: 1995 Sep 201995 Sep 23

ASJC Scopus subject areas

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

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