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1. 发明授权

US08216241B2 Instruments and methods for manipulating a spinal fixation element 有权
标题翻译：用于操纵脊柱固定元件的仪器和方法
公开(公告)号：US08216241B2
公开(公告)日：2012-07-10
申请号：US11756318
申请日：2007-05-31
申请人： Thomas J. Runco , Michael S. Varieur , Thomas Gamache , Richard W. Fournier
发明人： Thomas J. Runco , Michael S. Varieur , Thomas Gamache , Richard W. Fournier
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/7088 , A61B17/7091
摘要： An instrument for manipulating a spinal fixation element relative to a bone anchor includes a bone anchor grasping mechanism, a first adjustment mechanism, and a second adjustment mechanism. The bone anchor grasping mechanism includes a first arm having a distal end configured to engage an opening provided in the bone anchor. The first adjustment mechanism includes a second arm pivotally connected to the first arm. The second arm has a distal end configured to engage an opening provided in the bone anchor and is operable to adjust a spinal fixation element in a first direction upon pivoting relative to the first arm. The second adjustment mechanism is removably and replaceably coupled to the bone anchor grasping mechanism and is movable relative to the bone anchor grasping mechanism to adjust the spinal fixation element in a second direction, perpendicular to the first direction, relative to the bone anchor.
摘要翻译：用于相对于骨锚固器操纵脊骨固定元件的仪器包括骨锚固件抓握机构，第一调节机构和第二调节机构。骨锚固机构包括第一臂，其具有构造成接合设置在骨锚中的开口的远端。第一调节机构包括枢转地连接到第一臂的第二臂。第二臂具有构造成接合设置在骨锚中的开口的远端，并且可操作以在相对于第一臂枢转时沿第一方向调节脊骨固定元件。所述第二调节机构可拆卸地且可更换地联接到所述骨锚固夹持机构，并且可相对于所述骨锚固夹持机构移动，以相对于所述骨锚固器在垂直于所述第一方向的第二方向上调节所述脊骨固定元件。

2. 发明授权

US08647347B2 Instruments and methods for manipulating a spinal fixation element 有权
标题翻译：用于操纵脊柱固定元件的仪器和方法
公开(公告)号：US08647347B2
公开(公告)日：2014-02-11
申请号：US13523150
申请日：2012-06-14
申请人： Thomas J. Runco , Michael S. Varieur , Thomas J. Gamache , Richard W. Fournier
发明人： Thomas J. Runco , Michael S. Varieur , Thomas J. Gamache , Richard W. Fournier
IPC分类号： A61B17/56
CPC分类号： A61B17/7032 , A61B17/7088 , A61B17/7091
摘要： An instrument for manipulating a spinal fixation element relative to a bone anchor includes a bone anchor grasping mechanism, a first adjustment mechanism, and a second adjustment mechanism. The bone anchor grasping mechanism includes a first arm having a distal end configured to engage an opening provided in the bone anchor. The first adjustment mechanism includes a second arm pivotally connected to the first arm. The second arm has a distal end configured to engage an opening provided in the bone anchor and is operable to adjust a spinal fixation element in a first direction upon pivoting relative to the first arm. The second adjustment mechanism is removably and replaceably coupled to the bone anchor grasping mechanism and is movable relative to the bone anchor grasping mechanism to adjust the spinal fixation element in a second direction, perpendicular to the first direction, relative to the bone anchor.
摘要翻译：用于相对于骨锚固器操纵脊骨固定元件的仪器包括骨锚固件抓握机构，第一调节机构和第二调节机构。骨锚固机构包括第一臂，其具有构造成接合设置在骨锚中的开口的远端。第一调节机构包括枢转地连接到第一臂的第二臂。第二臂具有构造成接合设置在骨锚中的开口的远端，并且可操作以在相对于第一臂枢转时沿第一方向调节脊骨固定元件。所述第二调节机构可拆卸地且可更换地联接到所述骨锚固夹持机构，并且可相对于所述骨锚固夹持机构移动，以相对于所述骨锚固器在垂直于所述第一方向的第二方向上调节所述脊骨固定元件。

3. 发明申请

US20110093022A1 Instruments and Methods for Bone Anchor Engagement and Spinal Rod Reduction 有权
标题翻译：骨锚接合和脊柱减少的手段和方法
公开(公告)号：US20110093022A1
公开(公告)日：2011-04-21
申请号：US12909182
申请日：2010-10-21
申请人： Thomas J. Runco , Michael S. Varieur , Daniel Adams , Chris Gowland
发明人： Thomas J. Runco , Michael S. Varieur , Daniel Adams , Chris Gowland
IPC分类号： A61B17/56
CPC分类号： A61B17/7086 , A61B17/7076 , A61B17/7091
摘要： An instrument for engaging a bone anchor may include a first implant engaging member having a proximal end and a distal end and a second implant engaging member having a proximal end and a distal end. The second implant engaging member may be integrally connected to the first implant engaging member by a pair of opposed integral spring members located proximal to the distal ends of the first and second implant engaging members. Manipulation of the proximal ends of the first and second implant engaging member can cause each of the distal ends to rotate about the pair of opposed spring members to engage at least a portion of a bone anchor. A rod adjusting tool may be connectable to the bone anchor engaging tool and may be axially adjustable relative to the bone anchor tool to adjust a spinal rod relative to the bone anchor.
摘要翻译：用于接合骨锚的器械可以包括具有近端和远端的第一植入物接合构件和具有近端和远端的第二植入物接合构件。第二植入物接合构件可以通过位于第一和第二植入物接合构件的远端附近的一对相对的一体的弹簧构件一体地连接到第一植入物接合构件。操纵第一和第二植入物接合构件的近端可导致每个远端围绕该对相对的弹簧构件旋转以接合骨锚的至少一部分。杆调节工具可以连接到骨锚接合工具，并且可以相对于骨锚固工具轴向调节，以相对于骨锚来调节脊柱杆。

4. 发明申请

US20080234765A1 ROD REDUCTION METHODS AND DEVICES 审中-公开
标题翻译： ROD减少方法和设备
公开(公告)号：US20080234765A1
公开(公告)日：2008-09-25
申请号：US11685444
申请日：2007-03-13
申请人： William J. Frasier , Paul G. Beaudoin , John R. Cournoyer , Michael S. Varieur , Dale E. Whipple , Thomas J. Runco
发明人： William J. Frasier , Paul G. Beaudoin , John R. Cournoyer , Michael S. Varieur , Dale E. Whipple , Thomas J. Runco
IPC分类号： A61F5/00 , A61B17/56 , A61B17/00
CPC分类号： A61B17/7086
摘要： The present invention provides methods and devices for reducing a rod disposed within or adjacent to a rod-receiving head of a spinal implant. In general, a rod reduction device is provided that can removably mate to the rod-receiving head of a spinal implant and be effective to reduce a rod disposed within or adjacent to the rod-receiving head. In an exemplary embodiment, the rod reduction device can include a clamping member that is adapted to removably mate to a rod-receiving head of a spinal implant and a rod-reducing arm that is rotatably matable to the clamping member. The rod-reducing arm can be configured such that rotation of the arm with respect to the clamping member is effective to reduce a rod into the rod-receiving head of the spinal implant that is mated to the clamping member.
摘要翻译：本发明提供了用于减少设置在脊柱植入物的杆接收头内或附近的杆的方法和装置。一般来说，提供了可以可移除地配合到脊柱植入物的杆接收头的杆减小装置，并且有效地减少设置在杆接收头内或邻近杆接收头的杆。在示例性实施例中，杆减小装置可以包括适于可移除地配合到脊柱植入物的杆接收头的夹紧构件和可旋转地配合到夹紧构件的杆减小臂。减杆臂可以构造成使得臂相对于夹紧构件的旋转有效地将杆减小到与夹紧构件配合的脊柱植入物的杆接收头中。

5. 发明申请

US20110034961A1 SPINAL ROD REDUCTION INSTRUMENTS AND METHODS FOR USE 有权
标题翻译：脊髓减少器具及其使用方法
公开(公告)号：US20110034961A1
公开(公告)日：2011-02-10
申请号：US12908350
申请日：2010-10-20
申请人： Thomas J. Runco , Richard W. Fournier
发明人： Thomas J. Runco , Richard W. Fournier
IPC分类号： A61B17/56
CPC分类号： A61B17/7086
摘要： Methods and devices are provided for reducing a spinal fixation element into a spinal implant element. In one exemplary embodiment, a spinal rod reduction device is provided for reducing a spinal fixation element into a spinal implant element. The spinal rod reduction device can include a fastener engaging member for engaging at least a portion a spinal implant element, a reduction member for engaging at least a portion of a spinal fixation element, and a handle assembly mated to the reduction member. The handle assembly can be designed in such a way that actuation of the handle assembly causes movement of the reduction member relative to the fastener engaging member and the movement of the reduction member reduces the spinal fixation element into the spinal implant element. Two different styles of spinal rod reduction devices are discussed in detail. Various techniques are also provided for reducing a spinal fixation element into a spinal implant element.
摘要翻译：提供了将脊柱固定元件减小到脊柱植入元件中的方法和装置。在一个示例性实施例中，提供脊柱杆减小装置用于将脊柱固定元件减小到脊柱植入元件中。脊柱杆减速装置可以包括用于接合脊柱植入元件的至少一部分的紧固件接合构件，用于接合脊柱固定元件的至少一部分的减速构件和配合到还原构件的手柄组件。手柄组件可以被设计成使得手柄组件的致动引起减速构件相对于紧固件接合构件的移动，并且减速构件的移动将脊柱固定元件减小到脊柱植入元件中。详细讨论了两种不同类型的脊柱杆减速装置。还提供了用于将脊柱固定元件减少到脊柱植入元件中的各种技术。

6. 发明申请

US20090030420A1 SPINAL ROD REDUCTION INSTRUMENTS AND METHODS FOR USE 审中-公开
标题翻译：脊髓减少器具及其使用方法
公开(公告)号：US20090030420A1
公开(公告)日：2009-01-29
申请号：US11828684
申请日：2007-07-26
申请人： Thomas J. Runco , Richard W. Fournier , Thomas J. Gamache
发明人： Thomas J. Runco , Richard W. Fournier , Thomas J. Gamache
IPC分类号： A61B17/58 , A61B17/00
CPC分类号： A61B17/7086
摘要： Methods and devices are provided for reducing a spinal fixation element into a spinal implant element. In one exemplary embodiment, a spinal rod reduction device is provided for reducing a spinal fixation element into a spinal implant element. The spinal rod reduction device can include a fastener engaging member for engaging at least a portion a spinal implant element, a reduction member for engaging at least a portion of a spinal fixation element, and a handle assembly mated to the reduction member. The handle assembly can be designed in such a way that actuation of the handle assembly causes movement of the reduction member relative to the fastener engaging member and the movement of the reduction member reduces the spinal fixation element into the spinal implant element. Two different styles of spinal rod reduction devices are discussed in detail. Various techniques are also provided for reducing a spinal fixation element into a spinal implant element.
摘要翻译：提供了将脊柱固定元件减小到脊柱植入元件中的方法和装置。在一个示例性实施例中，提供脊柱杆减小装置用于将脊柱固定元件减小到脊柱植入元件中。脊柱杆减速装置可以包括用于接合脊柱植入元件的至少一部分的紧固件接合构件，用于接合脊柱固定元件的至少一部分的减速构件和配合到还原构件的手柄组件。手柄组件可以被设计成使得手柄组件的致动引起减速构件相对于紧固件接合构件的移动，并且减速构件的移动将脊柱固定元件减小到脊柱植入元件中。详细讨论了两种不同类型的脊柱杆减速装置。还提供了用于将脊柱固定元件减少到脊柱植入元件中的各种技术。

7. 发明授权

US08636742B2 Spinal rod reduction instruments and methods for use 有权
标题翻译：脊柱减压仪和使用方法
公开(公告)号：US08636742B2
公开(公告)日：2014-01-28
申请号：US12908350
申请日：2010-10-20
申请人： Thomas J. Runco , Richard W. Fournier
发明人： Thomas J. Runco , Richard W. Fournier
IPC分类号： A61B17/70
CPC分类号： A61B17/7086
摘要： Methods and devices are provided for reducing a spinal fixation element into a spinal implant element. In one exemplary embodiment, a spinal rod reduction device is provided for reducing a spinal fixation element into a spinal implant element. The spinal rod reduction device can include a fastener engaging member for engaging at least a portion a spinal implant element, a reduction member for engaging at least a portion of a spinal fixation element, and a handle assembly mated to the reduction member. The handle assembly can be designed in such a way that actuation of the handle assembly causes movement of the reduction member relative to the fastener engaging member and the movement of the reduction member reduces the spinal fixation element into the spinal implant element. Two different styles of spinal rod reduction devices are discussed in detail. Various techniques are also provided for reducing a spinal fixation element into a spinal implant element.
摘要翻译：提供了将脊柱固定元件减小到脊柱植入元件中的方法和装置。在一个示例性实施例中，提供脊柱杆减小装置用于将脊柱固定元件减小到脊柱植入元件中。脊柱杆减速装置可以包括用于接合脊柱植入元件的至少一部分的紧固件接合构件，用于接合脊柱固定元件的至少一部分的减速构件和配合到还原构件的手柄组件。手柄组件可以被设计成使得手柄组件的致动引起减速构件相对于紧固件接合构件的移动，并且减速构件的移动将脊柱固定元件减小到脊柱植入元件中。详细讨论了两种不同类型的脊柱杆减速装置。还提供了用于将脊柱固定元件减少到脊柱植入元件中的各种技术。

8. 发明授权

US07887541B2 Spinal rod reduction instruments and methods for use 有权
标题翻译：脊柱减压仪和使用方法
公开(公告)号：US07887541B2
公开(公告)日：2011-02-15
申请号：US11828652
申请日：2007-07-26
申请人： Thomas J. Runco , Richard W. Fournier
发明人： Thomas J. Runco , Richard W. Fournier
IPC分类号： A61F5/00
CPC分类号： A61B17/7086
摘要： Methods and devices are provided for reducing a spinal fixation element into a spinal implant element. In one exemplary embodiment, a spinal rod reduction device is provided for reducing a spinal fixation element into a spinal implant element. The spinal rod reduction device can include a fastener engaging member for engaging at least a portion a spinal implant element, a reduction member for engaging at least a portion of a spinal fixation element, and a handle assembly mated to the reduction member. The handle assembly can be designed in such a way that actuation of the handle assembly causes movement of the reduction member relative to the fastener engaging member and the movement of the reduction member reduces the spinal fixation element into the spinal implant element. Two different styles of spinal rod reduction devices are discussed in detail. Various techniques are also provided for reducing a spinal fixation element into a spinal implant element.
摘要翻译：提供了将脊柱固定元件减小到脊柱植入元件中的方法和装置。在一个示例性实施例中，提供脊柱杆减小装置用于将脊柱固定元件减小到脊柱植入元件中。脊柱杆减速装置可以包括用于接合脊柱植入元件的至少一部分的紧固件接合构件，用于接合脊柱固定元件的至少一部分的减速构件和配合到还原构件的手柄组件。手柄组件可以被设计成使得手柄组件的致动引起减速构件相对于紧固件接合构件的移动，并且减速构件的移动将脊柱固定元件减小到脊柱植入元件中。详细讨论了两种不同类型的脊柱杆减速装置。还提供了用于将脊柱固定元件减少到脊柱植入元件中的各种技术。

9. 发明申请

US20090030419A1 SPINAL ROD REDUCTION INSTRUMENTS AND METHODS FOR USE 有权
公开(公告)号：US20090030419A1
公开(公告)日：2009-01-29
申请号：US11828652
申请日：2007-07-26
申请人： Thomas J. Runco , Richard W. Fournier
发明人： Thomas J. Runco , Richard W. Fournier
IPC分类号： A61B17/58 , A61B17/00
CPC分类号： A61B17/7086
摘要： Methods and devices are provided for reducing a spinal fixation element into a spinal implant element. In one exemplary embodiment, a spinal rod reduction device is provided for reducing a spinal fixation element into a spinal implant element. The spinal rod reduction device can include a fastener engaging member for engaging at least a portion a spinal implant element, a reduction member for engaging at least a portion of a spinal fixation element, and a handle assembly mated to the reduction member. The handle assembly can be designed in such a way that actuation of the handle assembly causes movement of the reduction member relative to the fastener engaging member and the movement of the reduction member reduces the spinal fixation element into the spinal implant element. Two different styles of spinal rod reduction devices are discussed in detail. Various techniques are also provided for reducing a spinal fixation element into a spinal implant element.

10. 发明申请

US20120253413A1 INSTRUMENTS AND METHODS FOR MANIPULATING A SPINAL FIXATION ELEMENT 有权
标题翻译：用于操作脊柱固定元件的仪器和方法
公开(公告)号：US20120253413A1
公开(公告)日：2012-10-04
申请号：US13523150
申请日：2012-06-14
申请人： Thomas J. Runco , Michael Varieur , Thomas Gamache , Richard W. Foumier
发明人： Thomas J. Runco , Michael Varieur , Thomas Gamache , Richard W. Foumier
IPC分类号： A61B17/88
CPC分类号： A61B17/7032 , A61B17/7088 , A61B17/7091
摘要： An instrument for manipulating a spinal fixation element relative to a bone anchor includes a bone anchor grasping mechanism, a first adjustment mechanism, and a second adjustment mechanism. The bone anchor grasping mechanism includes a first arm having a distal end configured to engage an opening provided in the bone anchor. The first adjustment mechanism includes a second arm pivotally connected to the first arm. The second arm has a distal end configured to engage an opening provided in the bone anchor and is operable to adjust a spinal fixation element in a first direction upon pivoting relative to the first arm. The second adjustment mechanism is removably and replaceably coupled to the bone anchor grasping mechanism and is movable relative to the bone anchor grasping mechanism to adjust the spinal fixation element in a second direction, perpendicular to the first direction, relative to the bone anchor.
摘要翻译：用于相对于骨锚固器操纵脊骨固定元件的仪器包括骨锚固件抓握机构，第一调节机构和第二调节机构。骨锚固机构包括第一臂，其具有构造成接合设置在骨锚中的开口的远端。第一调节机构包括枢转地连接到第一臂的第二臂。第二臂具有构造成接合设置在骨锚中的开口的远端，并且可操作以在相对于第一臂枢转时沿第一方向调节脊骨固定元件。所述第二调节机构可拆卸地且可更换地联接到所述骨锚固夹持机构，并且可相对于所述骨锚固夹持机构移动，以相对于所述骨锚固器在垂直于所述第一方向的第二方向上调节所述脊骨固定元件。

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