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:
Nov. 08, 2022
Filed:
Jan. 28, 2020
Applicant:
Depuy Ireland Unlimited Company, Ringaskiddy, IE;
Inventors:
Assignee:
DePuy Ireland Unlimited Company, Ringaskiddy, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/16 (2006.01); C23F 1/02 (2006.01); C23F 1/14 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/1666 (2013.01); A61B 17/1615 (2013.01); C23F 1/02 (2013.01); C23F 1/14 (2013.01); A61B 2017/00526 (2013.01);
Abstract
An orthopaedic surgical instrument assembly includes a hemispherical component having a convex outer surface extending from a circular rim to an apex point, and a plurality of cutting teeth extending outwardly from the outer surface between the circular rim and the apex point. Each cutting tooth of the plurality of cutting teeth includes an elongated cutting edge that is positioned on an arced imaginary line of a plurality of arced imaginary lines extending outwardly from the apex point of the hemispherical component. A method of manufacturing an orthopaedic surgical instrument assembly is also disclosed.