Surgery – Instruments – Electrical application
Reexamination Certificate
2006-11-07
2006-11-07
Gibson, Roy D. (Department: 3739)
Surgery
Instruments
Electrical application
C606S049000
Reexamination Certificate
active
07131971
ABSTRACT:
An endoscopic bipolar forceps for sealing and dividing tissue which includes an elongated shaft having opposing jaw members at a distal end thereof. The jaw members are movable relative to one another about a pivot from a first spaced position to a second closed position to grasp tissue. Each jaw member is adapted to couple to a generator for conducting energy to effect a seal. The forceps also includes a handle assembly and a longitudinally reciprocating knife assembly which is translatable to sever tissue. The knife assembly includes a bifurcated knife bar having two forks which ride about the pivot during translation of the knife. One or more non-conductive stop members are operatively associated with the jaw members to regulate the distance between the jaw members when closed.
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Couture Gary M.
Dycus Sean T.
Johnson Kristin D.
Moses Michael C.
Nguyen Lap P.
Gibson Roy D.
Roane Aaron
Sherwood Services AG
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