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:
May. 05, 2020
Filed:
Dec. 21, 2016
Ethicon Endo-surgery, Llc, Guaynabo, PR (US);
Frederick E. Shelton, IV, Hillsboro, OH (US);
Jason L. Harris, Lebanon, OH (US);
Ethicon LLC, Guaynabo, PR (US);
Abstract
Interchangeable surgical tool assemblies are disclosed. The interchangeable surgical tool assemblies can include an end effector including a first jaw, a second jaw, and a sled configured to translate relative to the first jaw and the second jaw. The interchangeable surgical tool assemblies can also include a firing member comprising a first flange configured to engage the first jaw and a second flange configured to engage the second jaw. The interchangeable surgical tool assemblies can further include a pusher plate and a firing bar selectively coupled to the pusher plate, wherein the firing bar is configured to move through a plurality of successive firing strokes including a first distal firing stroke, a first proximal firing stroke, a second distal firing stroke, a second proximal firing stroke. Additionally or alternatively, the interchangeable surgical tool assemblies can include a rotatable end effector and a flexible spine.