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:
Jan. 19, 2021
Filed:
Nov. 24, 2015
Applicant:
Corentec Co., Ltd., Cheonan-si, KR;
Inventors:
Doo-Hun Sun, Seoul, KR;
Goon-Hee Lee, Seoul, KR;
Oui-Sik Yoo, Seoul, KR;
Jung-Woo Seo, Seoul, KR;
Yeo-Kyung Kang, Seoul, KR;
Assignee:
Corentec Co., Ltd., Cheonan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/46 (2006.01); A61F 2/30 (2006.01); A61F 2/38 (2006.01);
U.S. Cl.
CPC ...
A61F 2/30734 (2013.01); A61F 2/389 (2013.01); A61F 2/3859 (2013.01); A61F 2002/3054 (2013.01); A61F 2002/3069 (2013.01); A61F 2002/30405 (2013.01); A61F 2002/30411 (2013.01); A61F 2002/30507 (2013.01); A61F 2002/30555 (2013.01); A61F 2002/30736 (2013.01); A61F 2002/30878 (2013.01);
Abstract
The present invention relates to an implant playing a role as a joint in coupling a revision implant in revision total knee arthroplasty and, more specifically, to an offset adapter unit comprising an adapter which couples a femoral member or a tibial member to a stem member in revision total knee arthroplasty; and a nut coupled to the adapter, thereby improving the strength by considering fracture occurring in the narrowest area.