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.

Date of Patent:
Jan. 16, 2024

Filed:

Apr. 21, 2022
Applicant:

Wright Medical Technology, Inc., Memphis, TN (US);

Inventors:

Terrance W. Strohkirch, Memphis, TN (US);

Shawn E. McGinley, Arlington, TN (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/42 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/4202 (2013.01); A61F 2/30771 (2013.01); A61F 2002/3082 (2013.01); A61F 2002/30227 (2013.01); A61F 2002/30604 (2013.01); A61F 2002/30878 (2013.01); A61F 2002/4207 (2013.01); A61F 2310/00011 (2013.01);
Abstract

A partial ankle prosthesis includes a tibial component including a superior surface configured to be attached to a lower end of a patient's tibia; a poly component that is fixedly attached to the tibial component and includes a concave inferior surface of an anti-friction material; and a talar component including an inferior surface configured to be attached to a patient's talus and a single convex superior surface configured to mate with the inferior surface of the poly component; and the partial ankle prosthesis is configured to be implanted in a single compartment of a patient's ankle.


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