• DocumentCode
    3640760
  • Title

    HRV in isolated rabbit hearts and in vivo rabbit hearts

  • Author

    Oto Janoušek;Marina Ronzhina;Peter Scheer;Marie Nováková;Ivo Provazník;Jana Kolářová

  • Author_Institution
    Brno University of Technology, Czech Republic
  • fYear
    2010
  • Firstpage
    923
  • Lastpage
    926
  • Abstract
    Heart rate variability of seven isolated and five in-vivo rabbit hearts was compared. Heart rate of isolated hearts is lower and RR-intervals longer than those of in-vivo hearts. Characteristic peaks in characteristic frequency bands are different and powers of these bands are almost twice higher in in-vivo hearts than in isolated ones. LF/HF ratio is more than five-times higher in isolated heart than in in-vivo hearts.
  • Keywords
    "Heart rate variability","Rabbits","Frequency domain analysis","Electrocardiography","Histograms"
  • Publisher
    ieee
  • Conference_Titel
    Computing in Cardiology, 2010
  • ISSN
    0276-6547
  • Print_ISBN
    978-1-4244-7318-2
  • Type

    conf

  • Filename
    5738125
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3640760