Invention Grant
- Patent Title: Hip stem prosthesis
- Patent Title (中): 髋关节假体
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Application No.: US12880365Application Date: 2010-09-13
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Publication No.: US08206455B2Publication Date: 2012-06-26
- Inventor: Natalia Fridshtand , Douglas W. Gabel , Steven J. Charlebois , David L. Glass , Steven A. Zawadzki , Jeffrey P. Matney
- Applicant: Natalia Fridshtand , Douglas W. Gabel , Steven J. Charlebois , David L. Glass , Steven A. Zawadzki , Jeffrey P. Matney
- Applicant Address: US IN Warsaw
- Assignee: Zimmer Technology, Inc.
- Current Assignee: Zimmer Technology, Inc.
- Current Assignee Address: US IN Warsaw
- Agency: Faegre Baker Daniels
- Main IPC: A61F2/36
- IPC: A61F2/36
Abstract:
A hip prosthesis is provided for insertion into a femur. In one exemplary embodiment, the hip prosthesis includes a stem having a proximal end, a distal end, and a longitudinal axis. This stem may include anterior and posterior locking surfaces which diverge away from the longitudinal axis. A shank portion may extend distally from the anterior and posterior locking surfaces and converge at an angle distally toward the longitudinal axis.
Public/Granted literature
- US20110009977A1 HIP STEM PROSTHESIS Public/Granted day:2011-01-13
Information query
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