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Positive anchoring A-V lead

  • US 4,402,329 A
  • Filed: 09/28/1981
  • Issued: 09/06/1983
  • Est. Priority Date: 09/28/1981
  • Status: Expired due to Fees
First Claim
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1. A body implantable lead comprising:

  • an atrial conductor having a proximal end and a distal end;

    a ventricular conductor having a proximal end and a distal end;

    an outer insulative sheath covering a portion of said atrial conductor and a portion of said ventricular conductor;

    a ventricular electrode coupled to the distal end of said ventricular conductor;

    a first electrical connector coupled to the proximal end of said ventricular conductor;

    a second electrical connector coupled to the proximal end of said atrial conductor; and

    an atrial electrode assembly coupled to said distal end of said atrial conductor and including means for actively affixing said atrial electrode assembly to body tissue.

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