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Combined electrical and audio anatomical signal sensor

  • US 7,110,804 B2
  • Filed: 04/24/2003
  • Issued: 09/19/2006
  • Est. Priority Date: 04/24/2003
  • Status: Active Grant
First Claim
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1. A combined electrical and audio anatomy-signal sensor comprisingconductive electrode structure having an anatomy-facing side conductively connectable to the anatomy for collecting an electrical signal and having a perimetered portion which carries a different-material, perimetrally-distributed conductive layer through which a collected electrical signal flows,an acoustic, sound-gathering cavity formed in and opening to said anatomy-facing sidea flexible skirt mounted on, and extending generally laterally outwardly from, said electrode structure adjacent said electrode structure'"'"'s anatomy-facing side, having an anatomy-facing side which is generally co-extensive with the electrode structure'"'"'s anatomy-facing, anda sticky, conductive gel formed as a layer on said skirt'"'"'s anatomy-facing side, and conductively connected to said electrode structure.

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