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:
Jan. 05, 2021
Filed:
Oct. 16, 2018
Covidien Lp, Mansfield, MA (US);
Allen Honegger, Berthoud, CO (US);
Covidien LP, Mansfield, MA (US);
Abstract
A method of assembling an end effector for a surgical instrument includes: assembling first and second jaw members within a clevis disposed at a distal end of an outer drive shaft of a surgical instrument; inserting an end of a pivot pin including a stop on the opposite end thereof through a hole defined in a first outer wall of the clevis, through pivot bores defined within the first and second jaw members, and through a hole defined in a second outer wall of the clevis to expose a portion of the end of the pivot pin relative to the clevis; and melting the exposed portion of the end of the pivot pin to form a second stop and secure the first and second jaw members within the clevis.