Surgical instruments with a retention feature that retains a cutting element

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11553939
APP PUB NO 20200129198A1
SERIAL NO

16176575

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Importance

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Abstract

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An end effector includes first and second jaws movable between open and closed positions, a guide track defined in the second jaw, and a cutting element extendable into the guide track and longitudinally movable within the guide track. A retention feature is positioned within the guide track and operatively couples the cutting element to a drive rod. The drive rod is actuatable to move the cutting element within the guide track, and the retention feature is larger than a width of an opening to the guide track such that the retention feature is retained within the guide track as the cutting element moves.

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Patent Owner(s)

  • CILAG GMBH INTERNATIONAL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davison, Mark Allen Maineville, US 3 3
Dickerson, Benjamin D Cincinnati, US 84 8176
Nobis, Rudolph Henry Mason, US 8 1869

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