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.
Patent No.:
Date of Patent:
Aug. 18, 2020
Filed:
Mar. 11, 2016
Ethicon Endo-surgery, Llc, Guaynabo, PR (US);
Frederick E. Shelton, IV, Hillsboro, OH (US);
Stephen J. Balek, Springboro, OH (US);
Eugene L. Timperman, Cincinnati, OH (US);
Ethicon LLC, Guaynabo, PR (US);
Abstract
A stapling system comprising an end effector, a staple cartridge, a rigid shaft, an articulation joint, an articulation system, a clamping member, and a firing system comprising a sled movable within the staple cartridge to eject staples from the staple cartridge during a staple firing stroke, an electric motor, and a firing actuator is disclosed. The end effector comprises a first jaw and a second jaw rotatable relative to the first jaw between an unclamped position and a clamped position. The clamping member is configured to rotate the second iaw into the clamped position. The stapling system further comprises a system responsive to the clamping of the second iaw which enables the staple firing stroke to be performed after the second jaw has been rotated into the clamped position, and a system configured to maintain an orientation of the end effector about the articulation joint during the staple firing stroke.