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:
Sep. 23, 2025
Filed:
Mar. 11, 2020
Applicant:
Depuy Ireland Unlimited Company, Ringaskiddy, IE;
Inventors:
Stephen E. White, Fort Wayne, IN (US);
William J. Maloney, Palo Alto, CA (US);
Assignee:
DEPUY IRELAND UNLIMITED COMPANY, Ringaskiddy, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/38 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/3859 (2013.01); A61F 2/389 (2013.01); A61F 2002/30326 (2013.01); A61F 2002/30327 (2013.01); A61F 2002/3863 (2013.01);
Abstract
An orthopaedic system includes a tibial insert and a femoral component configured to articulate on the tibial insert. The tibial insert includes an articular surface, and the femoral component includes a femoral articular surface having decreasing radii of curvature posteriorly. The articular surface of the tibial insert includes an increased anterior lip to improve stability of the femoral component.