发明名称 |
Orthopedic screw insert |
摘要 |
An insert for receiving a bone screw includes an elongate sleeve having opposed proximal and distal ends and a wall defined by an outer peripheral surface configured for engaging bone and an inner peripheral surface configured for receiving a bone screw extended therethrough. At least one elongate slot is formed in the wall of the sleeve for promoting flexure of the insert. A tool for affixing an orthopedic screw insert within bone tissue includes a socket portion configured and adapted to engage a proximal section of an outer peripheral surface of an orthopedic screw insert. A driver extends distally from the socket portion. The driver is configured and adapted to engage a section of an inner peripheral surface of the orthopedic screw insert distal from the socket portion. |
申请公布号 |
US8221479(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20080009441 |
申请日期 |
2008.01.18 |
申请人 |
GLAZER PAUL A.;JORDAN ROBERT;HAROUTUNIAN JOHN;PBJ, LLC |
发明人 |
GLAZER PAUL A.;JORDAN ROBERT;HAROUTUNIAN JOHN |
分类号 |
A61B17/04;A61B17/86;A61F2/08;F16B13/06 |
主分类号 |
A61B17/04 |
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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