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公开(公告)号：US08932296B2
公开(公告)日：2015-01-13
申请号：US13246631
申请日：2011-09-27
CPC分类号： A61B17/7086 , A61B17/7077 , A61B17/8869
摘要： Methods, systems, and devices for pulling a spinal vertebra toward a spinal rod are provided. One spinal rod persuasion system includes a cord configured to engage a pedicle screw installed in a spinal vertebra. The system also includes a tensioner configured to engage the cord and a spinal rod, and to apply tension to the cord to pull the pedicle screw toward the spinal rod. One method includes installing a pedicle screw in a spinal vertebra, affixing a cord to the pedicle screw, coupling the cord to a tensioner, coupling a spinal rod to the tensioner, and pulling the pedicle screw toward the spinal rod.
摘要翻译： 提供了用于将脊椎脊拉向脊柱杆的方法，系统和装置。 一个脊柱杆劝导系统包括配置成接合安装在脊椎椎弓根中的椎弓根螺钉的绳索。 该系统还包括构造成接合绳索和脊柱杆的张紧器，并且向绳索施加张力以将椎弓根螺钉拉向脊柱杆。 一种方法包括将椎弓根螺钉安装在椎骨中，将绳索固定到椎弓根螺钉上，将绳索连接到张紧器上，将脊柱杆连接到张紧器，并将椎弓根螺钉拉向脊柱杆。
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公开(公告)号：US09402653B2
公开(公告)日：2016-08-02
申请号：US13615020
申请日：2012-09-13
申请人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
发明人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
CPC分类号： A61B17/7052
摘要： An enhanced pedicle rod clamp device for connecting two or more pedicle rods in spinal surgery is disclosed. The device may include an arm, an upper clamp, and a lower clamp, which are configured for coupling to a pedicle rod. The upper clamp may be coupled to the arm, and the lower clamp may be coupled to the upper clamp. The upper clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the lower clamp. The lower clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the upper clamp.
摘要翻译： 公开了一种用于在脊柱手术中连接两个或更多个椎弓根杆的增强的椎弓根杆夹紧装置。 该装置可以包括臂，上夹具和下夹具，其构造成联接到椎弓根杆。 上夹具可以联接到臂，并且下夹具可以联接到上夹具。 上夹具可以相对于臂和下夹具中的至少一个旋转和/或平移地移动。 下夹具可以相对于臂和上夹具中的至少一个旋转和/或平移地移动。
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公开(公告)号：US20130006308A1
公开(公告)日：2013-01-03
申请号：US13615020
申请日：2012-09-13
申请人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
发明人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
CPC分类号： A61B17/7052
摘要： An enhanced pedicle rod clamp device for connecting two or more pedicle rods in spinal surgery is disclosed. The device may include an arm, an upper clamp, and a lower clamp, which are configured for coupling to a pedicle rod. The upper clamp may be coupled to the arm, and the lower clamp may be coupled to the upper clamp. The upper clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the lower clamp. The lower clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the upper clamp.
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公开(公告)号：US08292924B2
公开(公告)日：2012-10-23
申请号：US11868357
申请日：2007-10-05
申请人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
发明人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
IPC分类号： A61B17/70
CPC分类号： A61B17/7052
摘要： An enhanced pedicle rod clamp device for connecting two or more pedicle rods in spinal surgery is disclosed. The device may include an arm, an upper clamp, and a lower clamp, which are configured for coupling to a pedicle rod. The upper clamp may be coupled to the arm, and the lower clamp may be coupled to the upper clamp. The upper clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the lower clamp. The lower clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the upper clamp.
摘要翻译： 公开了一种用于在脊柱手术中连接两个或更多个椎弓根杆的增强的椎弓根杆夹紧装置。 该装置可以包括臂，上夹具和下夹具，其构造成联接到椎弓根杆。 上夹具可以联接到臂，并且下夹具可以联接到上夹具。 上夹具可以相对于臂和下夹具中的至少一个旋转和/或平移地移动。 下夹具可以相对于臂和上夹具中的至少一个旋转和/或平移地移动。
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公开(公告)号：US20090093848A1
公开(公告)日：2009-04-09
申请号：US11868357
申请日：2007-10-05
申请人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
发明人： Douglas Wayne Neary , Roger Denis Sung , Gerald John Alexander , Susan Kay Bain , James Monroe Davenport
IPC分类号： A61B17/70
CPC分类号： A61B17/7052
摘要： An enhanced pedicle rod clamp device for connecting two or more pedicle rods in spinal surgery is disclosed. The device may include an arm, an upper clamp, and a lower clamp, which are configured for coupling to a pedicle rod. The upper clamp may be coupled to the arm, and the lower clamp may be coupled to the upper clamp. The upper clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the lower clamp. The lower clamp may be rotationally and/or translationally movable with respect to at least one of the arm and the upper clamp.
摘要翻译： 公开了一种用于在脊柱手术中连接两个或更多个椎弓根杆的增强的椎弓根杆夹紧装置。 该装置可以包括臂，上夹具和下夹具，其构造成联接到椎弓根杆。 上夹具可以联接到臂，并且下夹具可以联接到上夹具。 上夹具可以相对于臂和下夹具中的至少一个旋转和/或平移地移动。 下夹具可以相对于臂和上夹具中的至少一个旋转和/或平移地移动。
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公开(公告)号：US20130079827A1
公开(公告)日：2013-03-28
申请号：US13246631
申请日：2011-09-27
CPC分类号： A61B17/7086 , A61B17/7077 , A61B17/8869
摘要： Methods, systems, and devices for pulling a spinal vertebra toward a spinal rod are provided. One spinal rod persuasion system includes a cord configured to engage a pedicle screw installed in a spinal vertebra. The system also includes a tensioner configured to engage the cord and a spinal rod, and to apply tension to the cord to pull the pedicle screw toward the spinal rod. One method includes installing a pedicle screw in a spinal vertebra, affixing a cord to the pedicle screw, coupling the cord to a tensioner, coupling a spinal rod to the tensioner, and pulling the pedicle screw toward the spinal rod.
摘要翻译： 提供了用于将脊椎脊拉向脊柱杆的方法，系统和装置。 一个脊柱杆劝导系统包括配置成接合安装在脊椎椎弓根中的椎弓根螺钉的绳索。 该系统还包括构造成接合绳索和脊柱杆的张紧器，并且向绳索施加张力以将椎弓根螺钉拉向脊柱杆。 一种方法包括将椎弓根螺钉安装在椎骨中，将绳索固定到椎弓根螺钉上，将绳索连接到张紧器上，将脊柱杆连接到张紧器，并将椎弓根螺钉拉向脊柱杆。
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