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:
Aug. 04, 2020
Filed:
Jul. 26, 2017
Applicant:
Corentec Co., Ltd., Cheonan-si, Chungcheongnam-do, KR;
Inventors:
Peter F. Sharkey, Villanova, PA (US);
Javad Parvizi, Gladwyne, PA (US);
Assignee:
Corentec Co., Ltd, Cheonan-si, Chungcheongnam-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/34 (2006.01); A61F 2/30 (2006.01); A61F 2/46 (2006.01); A61B 17/16 (2006.01); A61B 90/00 (2016.01); A61B 17/14 (2006.01); A61B 17/02 (2006.01); A61B 17/15 (2006.01); A61B 17/92 (2006.01); A61F 2/32 (2006.01); A61B 17/00 (2006.01); A61B 17/17 (2006.01);
U.S. Cl.
CPC ...
A61F 2/34 (2013.01); A61B 17/025 (2013.01); A61B 17/0218 (2013.01); A61B 17/149 (2016.11); A61B 17/15 (2013.01); A61B 17/1613 (2013.01); A61B 17/1631 (2013.01); A61B 17/1659 (2013.01); A61B 17/1664 (2013.01); A61B 17/1668 (2013.01); A61B 17/92 (2013.01); A61B 90/06 (2016.02); A61F 2/30724 (2013.01); A61F 2/4637 (2013.01); A61B 17/1633 (2013.01); A61B 17/1742 (2013.01); A61B 2017/00876 (2013.01); A61B 2017/00991 (2013.01); A61B 2017/0275 (2013.01); A61B 2017/922 (2013.01); A61B 2090/064 (2016.02); A61F 2002/30565 (2013.01); A61F 2002/30617 (2013.01); A61F 2002/30718 (2013.01); A61F 2002/30719 (2013.01); A61F 2002/3208 (2013.01); A61F 2002/348 (2013.01); A61F 2002/4666 (2013.01);
Abstract
An implant for an artificial hip joint and, more specifically, a dual mobility acetabular cup assembly for an artificial hip joint is configured to have improved locking mechanism between a liner and a shell and improved resistance to micromotion and to guide the liner into the shell with proper orientation by providing stable liner-shell fastening structure to the acetabular cup assembly.