公开(公告)号：US08241337B2

公开(公告)日：2012-08-14

申请号：US11650602

申请日：2007-01-05

申请人： Douglas L. Brockmeyer ,  Nathan Avery

发明人： Douglas L. Brockmeyer ,  Nathan Avery

IPC分类号： A61B17/80

CPC分类号： A61B17/7055 ,  A61B17/7059 ,  A61B17/842 ,  A61B17/8665

摘要： Methods and systems for occipital-cervical spinal fixation. A plate configured for attachment to the occipital bone has two arms extending out from either side, which turn downwards parallel to one another. A first bend is disposed in the arms, such that the arms extend down from the occipital bone behind the spinous process of the C1 and C2 vertebrae, upon installation. A second bend in the arms allows attachment to the C2 vertebra. The system may be dimensioned for pediatric installation. A bone graft material may be held in place between the cervical vertebrae and the skull by installing a cable to the installed system to retain the bone graft material in place. Methods and kits for occipital-cervical spinal fixation are also disclosed.

摘要翻译： 枕骨颈椎固定方法与系统。 构造成用于附接到枕骨的板具有从任一侧延伸出来的两个臂，所述两个臂彼此平行地向下转动。 第一弯头设置在臂中，使得臂在安装时从C1和C2椎骨的棘突后面的枕骨向下延伸。 双臂中的第二个弯曲允许连接到C2椎骨。 该系统的尺寸可以用于儿科安装​​。 通过将电缆安装到所安装的系统上以将骨移植材料保持在适当位置，骨移植材料可以保持在颈椎和颅骨之间的适当位置。 还公开了枕骨颈椎固定的方法和试剂盒。

公开(公告)号：US07942912B2

公开(公告)日：2011-05-17

申请号：US11137036

申请日：2005-05-25

申请人： Douglas L. Brockmeyer ,  Nathan Avery

发明人： Douglas L. Brockmeyer ,  Nathan Avery

IPC分类号： A61B17/80

CPC分类号： A61B17/842 ,  A61B17/7055 ,  A61B17/7059 ,  A61B17/8665

摘要： Methods, systems, and kits for occipital-cervical spinal fixation are provided. A plate configured for attachment to the occipital bone has two arms extending out from either side, which turn downwards parallel to one another. A first bend is disposed in the arms, such that the arms extend down from the occipital bone behind the spinous process of the C1 and C2 vertebrae, upon installation. A second bend in the arms allows attachment to the C2 vertebra. The system may be dimensioned for pediatric installation. A bone graft material may be held in place between the cervical vertebrae and the skull by installing a cable to the installed system to retain the bone graft material in place.

摘要翻译： 提供了枕骨颈椎固定的方法，系统和试剂盒。 构造成用于附接到枕骨的板具有从任一侧延伸出来的两个臂，所述两个臂彼此平行地向下转动。 第一弯头设置在臂中，使得臂在安装时从C1和C2椎骨的棘突后面的枕骨向下延伸。 双臂中的第二个弯曲允许连接到C2椎骨。 该系统的尺寸可以用于儿科安装​​。 通过将电缆安装到所安装的系统上以将骨移植材料保持在适当位置，骨移植材料可以保持在颈椎和颅骨之间的适当位置。