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Cordless electrosurgical instrument

  • US 5,961,514 A
  • Filed: 06/18/1997
  • Issued: 10/05/1999
  • Est. Priority Date: 05/14/1997
  • Status: Expired due to Term
First Claim
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1. An electrosurgical instrument wherein said electrosurgical instrument comprises:

  • a) a handle;

    b) an end effector operatively connected to said handle;

    c) an elongated tube connecting said end effector to said handle;

    d) a first electrical contact positioned on an outer surface of said elongated tube distal to said handle, wherein said first electrical contact is electrically connected to said end effector; and

    e) a second electrical contact positioned on an outer surface of said elongated tube distal to said handle wherein said second electrical contact is electrically connected to said end effector.

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