Invention Grant
- Patent Title: External fixation system
- Patent Title (中): 外固定系统
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Application No.: US12157612Application Date: 2008-06-11
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Publication No.: US07955334B2Publication Date: 2011-06-07
- Inventor: Christian Steiner , Vinzenz Burgherr , Meinrad Fiechter
- Applicant: Christian Steiner , Vinzenz Burgherr , Meinrad Fiechter
- Applicant Address: CH
- Assignee: Stryker Trauma SA
- Current Assignee: Stryker Trauma SA
- Current Assignee Address: CH
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: EP08154754 20080418
- Main IPC: A61B17/00
- IPC: A61B17/00

Abstract:
An orthopedic fixation ring for an external fixator has a ring or a ring-segment extending around a center axis. The ring comprises a first surface running perpendicular to the center axis, a second surface which is parallel to the first surface, and a plurality of spaced apart through openings running parallel to the center axis and extending through the fixation plate. The fixation plate has at least a third surface which is parallel to the first surface spaced outwardly thereof with respect to the center axis. A further set of through openings extends from the first surface to the third surface. A fourth surface may be provided which is axially displaced from the second surface with respect to the center axis. The ring preferably is circular or part-circular and is molded from carbon fiber reinforced PEEK.
Public/Granted literature
- US20090264882A1 External fixation system Public/Granted day:2009-10-22
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