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:
Jul. 16, 2024
Filed:
Jan. 21, 2021
Cilag Gmbh International, Zug, CH;
Eric N. Johnson, Maineville, OH (US);
Jason Alan Hill, Loveland, OH (US);
Cilag GmbH International, Zug, CH;
Abstract
A robotic surgical tool includes an elongate shaft, an end effector arranged at a distal end of the shaft and including a first jaw providing a first jaw extension and a second jaw providing a second jaw extension, and an articulable wrist that interposes the end effector and the distal end, the wrist including an articulation joint rotatable about a first pivot axis, and first and second pulleys rotatably mounted to the articulation joint at a second pivot axis perpendicular to the first pivot axis, the first pulley interposing the first jaw extension and a first joint portion of the articulation joint, and the second pulley interposing the second jaw extension and a second joint portion of the articulation joint. Joining the first and second joint portions secures the first and second pulleys within the wrist.