发明名称 |
Wide Angulation Coupling Members For Bone Fixation System |
摘要 |
A coupling assembly is provided with a yoke device that allows an anchor member secured thereto to rotate in a turret-like manner with respect to an elongate member secured by the yoke in addition to allowing the anchor member to pivot away from the central axis of the yoke. A first yoke member holds the elongate member and is rotatably coupled to a second yoke member that holds a bone anchor. A combination of rotation of the second yoke member and pivoting of the anchor member allows the anchor to be positioned in a wide variety of orientations with respect to the yoke device and elongate member.
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申请公布号 |
US2010204735(A1) |
申请公布日期 |
2010.08.12 |
申请号 |
US20100704149 |
申请日期 |
2010.02.11 |
申请人 |
GEPHART MATTHEW P;KNAPP TROY D |
发明人 |
GEPHART MATTHEW P.;KNAPP TROY D. |
分类号 |
A61B17/70;A61B17/56;A61B17/86;A61B17/88 |
主分类号 |
A61B17/70 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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