Shaft assembly comprising a manually-operable retraction system for use with a motorized surgical instrument system

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United States of America Patent

PATENT NO 11191539
APP PUB NO 20180168590A1
SERIAL NO

15385889

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Abstract

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A shaft assembly is disclosed which is selectively attachable to a variety of surgical systems, such as a handle of a surgical instrument and an arm of a robotic system, for example. The shaft assembly comprises, one, a firing member operably couplable with the surgical systems which is configured to perform a firing stroke and, two, a manually-operable crank for retracting the firing member after a portion of the firing stroke has been performed.

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Patent Owner(s)

Patent OwnerAddress
CILAG GMBH INTERNATIONALGUBELSTRASSE 34 ZUG 6300

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Overmyer, Mark D Cincinnati, US 225 100661
Shelton,, IV Frederick E Hillsboro, US 3152 1573214
Swayze, Jeffrey S West Chester, US 533 359419

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