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. 19, 2026
Filed:
Mar. 29, 2023
Applicant:
Depuy Synthes Products, Inc., Raynham, MA (US);
Inventor:
Cory A. Shulaw, Warsaw, IN (US);
Assignee:
DePuy Synthes Products, Inc., Raynham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/46 (2006.01);
U.S. Cl.
CPC ...
A61F 2/4607 (2013.01); A61F 2002/4619 (2013.01); A61F 2002/4627 (2013.01); A61F 2002/4628 (2013.01);
Abstract
An orthopaedic surgical instrument for extracting an implanted femoral stem component includes a clamping jaw configured to the clamp the femoral component in the instrument's extraction loop. A leaf spring applies a spring bias to the clamped femoral component. A method of using an orthopaedic surgical instrument to extract an implanted femoral component is also disclosed.