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    • 3. 发明申请
    • Cervical vertebra plate
    • 颈椎板
    • US20060142766A1
    • 2006-06-29
    • US10527339
    • 2003-09-11
    • Bernd Schafer
    • Bernd Schafer
    • A61F2/30
    • A61B17/8605A61B17/7059A61B17/8052A61B2017/8655
    • The invention relates to a cervical vertebra plate (10) for osteosynthesis, having two receiving openings for the screw heads (18) of bone screws (16) in order to secure the cervical vertebra plate to two cervical vertebrae. The receiving openings have grooves (22) in the distal region on the periphery thereof and the depth of the grooves increases from a proximal to a distal end. The invention also relates to a bone screw (18) comprising a screw head (16) and a screw shank. The screw head comprises grooves (34) on the outer periphery thereof and the depth of the grooves varies along the length thereof.
    • 本发明涉及一种用于骨接合术的颈椎板(10),其具有两个用于骨螺钉(16)的螺钉头(18)的接收开口,以将颈椎板固定到两个颈椎上。 接收开口在其周边的远侧区域中具有凹槽(22),并且凹槽的深度从近端到远端增加。 本发明还涉及一种包括螺钉头(16)和螺钉柄的骨螺钉(18)。 螺钉头在其外周上包括凹槽(34),并且凹槽的深度沿其长度变化。
    • 6. 发明授权
    • Cervical vertebra plate
    • 颈椎板
    • US07229442B2
    • 2007-06-12
    • US10527339
    • 2003-09-11
    • Bernd Schafer
    • Bernd Schafer
    • A61B17/56
    • A61B17/8605A61B17/7059A61B17/8052A61B2017/8655
    • The invention relates to a cervical vertebra plate (10) for osteosynthesis, having two receiving openings for the screw heads (18) of bone screws (16) in order to secure the cervical vertebra plate to two cervical vertebrae. The receiving openings have grooves (22) in the distal region on the periphery thereof and the depth of the grooves increases from a proximal to a distal end. The invention also relates to a bone screw (18) comprising a screw head (16) and a screw shank. The screw head comprises grooves (34) on the outer periphery thereof and the depth of the grooves varies along the length thereof.
    • 本发明涉及一种用于骨接合术的颈椎板(10),其具有两个用于骨螺钉(16)的螺钉头(18)的接收开口,以将颈椎板固定到两个颈椎上。 接收开口在其周边的远侧区域中具有凹槽(22),并且凹槽的深度从近端到远端增加。 本发明还涉及一种包括螺钉头(16)和螺钉柄的骨螺钉(18)。 螺钉头在其外周上包括凹槽(34),并且凹槽的深度沿其长度变化。
    • 8. 发明授权
    • Orthopedic surgical holding device
    • 矫形外科手术器械
    • US5713898A
    • 1998-02-03
    • US545575
    • 1996-01-29
    • Ralf StuckerGunther RehderBernd Schafer
    • Ralf StuckerGunther RehderBernd Schafer
    • A61B17/70A61B17/58
    • A61B17/7044A61B17/7032A61B17/7043
    • In an orthopedic surgical holding device for a correcting rod, having a bone plate which can be fastened on the bone, a receiver device for the correcting rod and a fixing device maintaining the correcting rod in the receiver device. An optimal transfer of the occurring forces and moments is achieved in that the bone plate can be fixed independently of the receiver device (10) and has a bearing for the receiver device, and in that the receiver device can be pushed into the bearing from the proximal side and in the course of this extends through the bone plate and extends beyond it on the distal side for receiving the correcting rod.
    • PCT No.PCT / EP94 / 01606 Sec。 371日期1996年1月29日 102(e)日期1996年1月29日PCT 1994年5月18日PCT PCT。 公开号WO94 / 26194 PCT 日期:1994年11月24日在矫正杆用矫形外科手术保持装置中,具有可以固定在骨头上的骨板,用于矫正杆的接收装置和将矫正杆保持在接收装置中的固定装置。 实现发生的力和力矩的最佳转移是因为骨板可以独立于接收器装置(10)固定,并且具有用于接收装置的轴承,并且接收装置可从 近端侧并且在其过程中延伸穿过骨板并在远侧延伸超过它以接收校正杆。