Manual drive function for surgical tools

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United States of America Patent

PATENT NO 11678870
SERIAL NO

17036463

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A surgical tool comprising a drive housing having a first end and a second end, a spline extending between the first and second ends, a carriage provided in the drive housing and movable between the first and second ends, and a mechanism for manually actuating the spline. The mechanism may be arranged at the first or second end of the drive housing. The mechanism may further include a frame, a spline coupling rotatably mounted to the frame to receive an end of the spline, and a ring gear rotatable about the frame and operatively coupled to a pinion gear attached to the spline coupling such that rotation of the ring gear about the frame correspondingly actuates the spline.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beckman, Andrew T Cincinnati, US 139 42991
Dickerson, Benjamin David Cincinnati, US 7 2
Scheib, Charles J Loveland, US 453 154297
Schuh, Travis Michael Los Altos, US 45 3004

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