发明名称 Spinal fixation device and associated method
摘要 A spinal fixation device comprising first and second arm assemblies for attachment to first and second vertebrae and at least one telescopic assembly interconnecting the first and second arm assemblies for relative motion therebetween.
申请公布号 US2006200130(A1) 申请公布日期 2006.09.07
申请号 US20050062330 申请日期 2005.02.18
申请人 HAWKINS NATHANIEL E;ESSES STEPHEN;BAILEY KIRK J;FERREIRA RUI J 发明人 HAWKINS NATHANIEL E.;ESSES STEPHEN;BAILEY KIRK J.;FERREIRA RUI J.
分类号 A61F2/30 主分类号 A61F2/30
代理机构 代理人
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