The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 14, 2025

Filed:

May. 16, 2024
Applicant:

Cilag Gmbh International, Zug, CH;

Inventors:

Frederick E. Shelton, IV, Hillsboro, OH (US);

Jason L. Harris, Lebanon, OH (US);

Chad P. Boudreaux, Cincinnati, OH (US);

Gregory J. Bakos, Mason, OH (US);

Chester O. Baxter, Loveland, OH (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/072 (2005.12); A61B 17/00 (2005.12); A61B 17/29 (2005.12);
U.S. Cl.
CPC ...
A61B 17/07207 (2012.12); A61B 2017/00398 (2012.12); A61B 2017/0046 (2012.12); A61B 2017/00734 (2012.12); A61B 2017/07228 (2012.12); A61B 2017/07257 (2012.12); A61B 2017/07271 (2012.12); A61B 2017/07278 (2012.12); A61B 2017/07285 (2012.12); A61B 2017/2927 (2012.12); A61B 2017/2933 (2012.12); A61B 2017/2939 (2012.12); A61B 2017/2946 (2012.12);
Abstract

A method for controlling a powered surgical stapler that includes an end effector with jaws that are movable between an open and a closed position and a firing member that is movable between a starting position and an ending position within the end effector. The jaws and firing member are controlled by separate rotary systems and the end effector includes a firing member lockout system that prevents axial movement of the firing member unless the surgical staple cartridge is in ready to fire condition.


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