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公开(公告)号：US08444649B2
公开(公告)日：2013-05-21
申请号：US12168455
申请日：2008-07-07
IPC分类号： A61B17/70
CPC分类号： A61B17/7074 , A61B17/7032 , A61B17/708
摘要： A system and device for manipulating a spinal construct is provided. For example, the manipulation device can include a drive member to be disposed within a first surgical sleeve extending from a first vertebra, and a coupling member positioned adjacent a second surgical sleeve. In one embodiment, at least one of the drive member and the coupling member can be releasably engaged to an actuation mechanism. In one aspect, the actuation mechanism can include a floating and/or auto-locking pivot point thereby allowing a user to quickly and easily position the manipulation device relative to the adjacent surgical sleeves. Additionally, a method of manipulating spinal constructs is also provided.
摘要翻译： 提供了一种用于操纵脊柱结构的系统和装置。 例如，操作装置可以包括驱动构件，其被布置在从第一椎骨延伸的第一手术套筒内，以及联接构件，其邻近第二手术套筒定位。 在一个实施例中，驱动构件和联接构件中的至少一个可以可释放地接合到致动机构。 在一个方面，致动机构可以包括浮动和/或自动锁定枢转点，从而允许使用者相对于相邻的手术套管快速且容易地定位操纵装置。 此外，还提供了一种操纵脊柱构造的方法。
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公开(公告)号：US20100004695A1
公开(公告)日：2010-01-07
申请号：US12168455
申请日：2008-07-07
CPC分类号： A61B17/7074 , A61B17/7032 , A61B17/708
摘要： A system and device for manipulating a spinal construct is provided. For example, the manipulation device can include a drive member to be disposed within a first surgical sleeve extending from a first vertebra, and a coupling member positioned adjacent a second surgical sleeve. In one embodiment, at least one of the drive member and the coupling member can be releasably engaged to an actuation mechanism. In one aspect, the actuation mechanism can include a floating and/or auto-locking pivot point thereby allowing a user to quickly and easily position the manipulation device relative to the adjacent surgical sleeves. Additionally, a method of manipulating spinal constructs is also provided.
摘要翻译： 提供了一种用于操纵脊柱结构的系统和装置。 例如，操作装置可以包括驱动构件，其被布置在从第一椎骨延伸的第一手术套筒内，以及联接构件，其邻近第二手术套筒定位。 在一个实施例中，驱动构件和联接构件中的至少一个可以可释放地接合到致动机构。 在一个方面，致动机构可以包括浮动和/或自动锁定枢转点，从而允许使用者相对于相邻的手术套管快速且容易地定位操纵装置。 此外，还提供了一种操纵脊柱构造的方法。
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公开(公告)号：US20080243190A1
公开(公告)日：2008-10-02
申请号：US11693077
申请日：2007-03-29
CPC分类号： A61B17/7091 , A61B17/7032
摘要： The present invention provides methods and devices for placing a spinal fixation rod into a rod receiving opening in a spinal anchor and installing a fastener to secure the rod to the spinal anchor. In one embodiment, the system can include a cap having a bore extending therethrough, an elongate drive rod that is adapted to extend through the bore, and a fastener that is disposed on a distal portion of the drive rod. The cap can include a driving element that is adapted to cooperate with a complementary driving element disposed on the rod to form a driving mechanism. Actuation of the driver mechanism can be effective to advance the drive rod through the cap to thereby reduce a spinal rod into a rod receiving opening of the spinal anchor and install the fastener to secure the rod to the spinal anchor.
摘要翻译： 本发明提供了用于将脊柱固定杆放置在脊柱锚固件中的杆接收开口中并安装紧固件以将杆固定到脊柱锚固件上的方法和装置。 在一个实施例中，系统可以包括具有延伸穿过其中的孔的盖，适于延伸穿过孔的细长驱动杆和布置在驱动杆的远侧部分上的紧固件。 盖可以包括适于与设置在杆上的互补驱动元件配合以形成驱动机构的驱动元件。 驾驶员机构的致动可以有效地推动驱动杆穿过盖，从而将脊柱杆减小到脊柱锚固件的杆接收开口中，并安装紧固件以将杆固定到脊柱锚固件。
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公开(公告)号：US08491590B2
公开(公告)日：2013-07-23
申请号：US11950739
申请日：2007-12-05
申请人： Shawn D. Stad , Garth G. Baker , Douglas Lothrop
发明人： Shawn D. Stad , Garth G. Baker , Douglas Lothrop
IPC分类号： A61B17/58
CPC分类号： A61B17/708 , A61B17/7077
摘要： Systems of manipulating (e.g., compressing or distracting) a spinal construct are provided herein. In general, the system can include a surgical sleeve extending from a vertebra and a fulcrum movably coupled to some component of the system thereby allowing the fulcrum to be positioned at various location along the length of the sleeve. As indicated, the fulcrum can be movably coupled to virtually any component of the system. For example, the fulcrum can be movably coupled to the surgical sleeve, to a manipulation device sized and configured to receive the surgical sleeve, to a driver configured to apply a manipulation force, etc. Additionally, methods for manipulating a spinal construct are also provided herein.
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公开(公告)号：US08172847B2
公开(公告)日：2012-05-08
申请号：US11693077
申请日：2007-03-29
IPC分类号： A61B17/88
CPC分类号： A61B17/7091 , A61B17/7032
摘要： The present invention provides methods and devices for placing a spinal fixation rod into a rod receiving opening in a spinal anchor and installing a fastener to secure the rod to the spinal anchor. In one embodiment, the system can include a cap having a bore extending therethrough, an elongate drive rod that is adapted to extend through the bore, and a fastener that is disposed on a distal portion of the drive rod. The cap can include a driving element that is adapted to cooperate with a complementary driving element disposed on the rod to form a driving mechanism. Actuation of the driver mechanism can be effective to advance the drive rod through the cap to thereby reduce a spinal rod into a rod receiving opening of the spinal anchor and install the fastener to secure the rod to the spinal anchor.
摘要翻译： 本发明提供了用于将脊柱固定杆放置在脊柱锚固件中的杆接收开口中并安装紧固件以将杆固定到脊柱锚固件上的方法和装置。 在一个实施例中，系统可以包括具有延伸穿过其中的孔的盖，适于延伸穿过孔的细长驱动杆和布置在驱动杆的远侧部分上的紧固件。 盖可以包括适于与设置在杆上的互补驱动元件配合以形成驱动机构的驱动元件。 驾驶员机构的致动可以有效地推动驱动杆穿过盖，从而将脊柱杆减少到脊柱锚固件的杆接收开口中并安装紧固件以将杆固定到脊柱锚固件。
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公开(公告)号：US20090149892A1
公开(公告)日：2009-06-11
申请号：US11950739
申请日：2007-12-05
申请人： Shawn D. Stad , Garth G. Baker , Douglas Lothrop
发明人： Shawn D. Stad , Garth G. Baker , Douglas Lothrop
IPC分类号： A61B17/58
CPC分类号： A61B17/708 , A61B17/7077
摘要： Systems of manipulating (e.g., compressing or distracting) a spinal construct are provided herein. In general, the system can include a surgical sleeve extending from a vertebra and a fulcrum movably coupled to some component of the system thereby allowing the fulcrum to be positioned at various location along the length of the sleeve. As indicated, the fulcrum can be movably coupled to virtually any component of the system. For example, the fulcrum can be movably coupled to the surgical sleeve, to a manipulation device sized and configured to receive the surgical sleeve, to a driver configured to apply a manipulation force, etc. Additionally, methods for manipulating a spinal construct are also provided herein.
摘要翻译： 本文提供了操纵（例如，压缩或分心）脊柱构造物的系统。 通常，系统可以包括从椎骨延伸的手术套筒和可移动地联接到系统的一些部件的支点，从而允许支点沿着套筒的长度定位在各个位置。 如图所示，支点可以可移动地耦合到系统的几乎任何部件。 例如，支点可以可移动地联接到外科套筒，操纵装置的尺寸和构造以接收外科套筒，被配置为施加操纵力等的驱动器。此外，还提供了用于操纵脊柱结构的方法 这里。
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