发明名称 Polyaxial connection device and method
摘要 A surgical implant assembly, and components thereof, are disclosed. Such assemblies include a connector device and an anchoring shaft. The assemblies are useful for insertion into bone and connecting a foreign object to bone via a polyaxial coupling mechanism.
申请公布号 US2004172023(A1) 申请公布日期 2004.09.02
申请号 US20040776094 申请日期 2004.02.10
申请人 RITLAND STEPHEN 发明人 RITLAND STEPHEN
分类号 A61B17/56;A61B17/70;A61F2/44;(IPC1-7):A61B17/58 主分类号 A61B17/56
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