发明名称 CERVICAL SPACER
摘要 An anterior cervical column support having a hollow frame having a top load bearing surface and a bottom load bearing surface may be inserted between a first spinal vertebra and a second spinal vertebra. The top load bearing surface and the bottom load bearing surface may each include an opening allowing access to the interior of the frame. A front surface may extend between the top load bearing surface and the bottom load bearing surface, and a rear surface may extend between the top load bearing surface and the bottom load bearing surface. An anterior front plate is attached to the front surface of the support device. The interior front plate may be arranged along a plane (P), and an axis (A) between the top load bearing surface and the bottom load bearing surface may be at a non-zero angle relative to the plane (P)
申请公布号 US2012316649(A1) 申请公布日期 2012.12.13
申请号 US201213538039 申请日期 2012.06.29
申请人 JOHNSTON TERRY;GEISLER FRED H.;RHAUSLER, INC. 发明人 JOHNSTON TERRY;GEISLER FRED H.
分类号 A61F2/44 主分类号 A61F2/44
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