Invention Grant
- Patent Title: Asymmetric tibial components for a knee prosthesis
- Patent Title (中): 膝关节假体的不对称胫骨部件
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Application No.: US13594543Application Date: 2012-08-24
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Publication No.: US09381090B2Publication Date: 2016-07-05
- Inventor: Mary S. S. Wentorf , Calie B. Grey , Shaun R. Cronin , Scott E. Dykema
- Applicant: Mary S. S. Wentorf , Calie B. Grey , Shaun R. Cronin , Scott E. Dykema
- Applicant Address: US IN Warsaw
- Assignee: ZIMMER, INC.
- Current Assignee: ZIMMER, INC.
- Current Assignee Address: US IN Warsaw
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: A61F2/38
- IPC: A61F2/38 ; A61F2/46 ; A61F2/30
Abstract:
An orthopaedic tibial prosthesis includes a tibial baseplate with features designed for use with small-stature knee-replacement patients. The tibial prosthesis may include a shortened tibial keel, tibial keel fins which define a large angle with respect to a longitudinal axis of the keel, and/or tibial keel fins which extend along less than the entire longitudinal extent of the keel.
Public/Granted literature
- US20130024001A1 ASYMMETRIC TIBIAL COMPONENTS FOR A KNEE PROSTHESIS Public/Granted day:2013-01-24
Information query
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