• DocumentCode
    1293367
  • Title

    Measurement of high frequency electrical transfer impedances from biological tissues

  • Author

    Nebuya, S. ; Brown, B.H. ; Smallwood, R.H. ; Milnes, P. ; Waterworth, A.R. ; Noshiro, M.

  • Author_Institution
    Dept. of Clinical Eng., Kitasato Univ., Sagamihara, Japan
  • Volume
    35
  • Issue
    23
  • fYear
    1999
  • Firstpage
    1985
  • Lastpage
    1987
  • Abstract
    Two novel methods are compared for achieving the isolation required to perform high frequency transfer impedance measurements on biological tissue. The first uses sinusoids and the second pulsatile current injection. Sinusoidal current injection offers the higher accuracy but both give similar performance when used to model tissue in terms of a Cole-Cole equation.
  • Keywords
    biological tissues; Cole-Cole equation; biological tissue; electrical impedance spectroscopy; electrical isolation; high frequency electrical transfer impedance measurement; noninvasive measurement; pulsatile current injection; sinusoidal current injection;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19991350
  • Filename
    819010
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1293367