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:
Mar. 23, 2021
Filed:
Sep. 04, 2018
In2bones, Ecully, FR;
Thibaut Jean Pierre Henry Leemrijse, Brussels, BE;
Pit Putzeys, Bridel, LU;
Laurent François René Paul, Mellery, BE;
Per-Henrik Agren, Stockholm, SE;
Jean-Luc Pierre Marie Besse, Chaponnay, FR;
IN2BONES, Ecully, FR;
Abstract
The invention concerns an ankle prosthesis (), comprising a talar component () which includes a talar upper face () defining a first articular surface () and which extends between a talar anterior edge () and an opposite talar posterior edge () according to a first average direction, said first articular surface () being curved according to said first average direction, said first articular surface () comprising a first curved portion (A) and a second curved portion (B), each extending according to said first average direction, said first curved portion (A) having a first curvature and said second curved portion (B) having a second curvature, said prosthesis () being characterized in that said first curved portion (A) and said second curved portion (B) define respectively an anterior portion and a posterior portion of said first articular surface (), said first curvature being greater than said second curvature.