{831} revision 3 modified: 01-03-2012 06:53 gmt

PMID-17271195[0] Models of stimulation artifacts applied to integrated circuit design.

  • for MEAs.
  • Idea: develop a model of the stimulation artifact so they can optimize removal in SPICE.
  • reference documents that say that biphasic stimulation + active artifact suppression (by discharging the electrodes after stimulation, [1]) are acknowledged means of reducing stimulus artifact.
  • artifact appears to be 1ms saturating, 6ms non-saturating pulse.
  • a little light on details.

____References____

[0] Blum R, Ross J, Das S, Brown E, Deweerth S, Models of stimulation artifacts applied to integrated circuit design.Conf Proc IEEE Eng Med Biol Soc 6no Issue 4075-8 (2004)
[1] Jimbo Y, Kasai N, Torimitsu K, Tateno T, Robinson HP, A system for MEA-based multisite stimulation.IEEE Trans Biomed Eng 50:2, 241-8 (2003 Feb)