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1. 发明授权

US09615933B2 Expandable ring intervertebral fusion device 有权
公开(公告)号：US09615933B2
公开(公告)日：2017-04-11
申请号：US12559537
申请日：2009-09-15
申请人： William Frasier , Narendren Renganathan , Glen Presbrey , Michael A Fisher , John Riley Hawkins
发明人： William Frasier , Narendren Renganathan , Glen Presbrey , Michael A Fisher , John Riley Hawkins
IPC分类号： A61F2/44 , A61F2/28 , A61F2/30
CPC分类号： A61F2/441 , A61F2/446 , A61F2/4465 , A61F2/4611 , A61F2002/2817 , A61F2002/30062 , A61F2002/30092 , A61F2002/30131 , A61F2002/30224 , A61F2002/30289 , A61F2002/30291 , A61F2002/30476 , A61F2002/3052 , A61F2002/30579 , A61F2002/30583 , A61F2002/30596 , A61F2002/30601 , A61F2002/30672 , A61F2002/30677 , A61F2002/4415 , A61F2210/0004 , A61F2210/0014 , A61F2210/0085 , A61F2220/0025 , A61F2230/0013 , A61F2230/0069 , A61F2230/0091 , A61F2250/0059
摘要： An expandable tube having a substantially semicircular unexpanded shape is inserted into the disc space after the disc material has been removed therefrom. A plurality of expandable lockable rings are passed over this tube in their unexpanded states and positioned along the anterior edge of the endplates. The tube is then expanded, thereby forcing the rings to expand. The rings hold their final expanded configuration via a one-way locking mechanism. Once sufficient distraction is achieved and the rings locked, the tube is collapsed and removed, thereby leaving the expanded, locked rings behind to support the disc space.

2. 发明申请

US20110066192A1 Expandable Ring Intervertebral Fusion Device 有权
标题翻译：可扩展环椎间融合装置
公开(公告)号：US20110066192A1
公开(公告)日：2011-03-17
申请号：US12559537
申请日：2009-09-15
申请人： William Frasier , Narendren Renganathan , Glen Presbrey , Michael A. Fisher , John Riley Hawkins
发明人： William Frasier , Narendren Renganathan , Glen Presbrey , Michael A. Fisher , John Riley Hawkins
IPC分类号： A61B17/58 , A61F2/44
CPC分类号： A61F2/441 , A61F2/446 , A61F2/4465 , A61F2/4611 , A61F2002/2817 , A61F2002/30062 , A61F2002/30092 , A61F2002/30131 , A61F2002/30224 , A61F2002/30289 , A61F2002/30291 , A61F2002/30476 , A61F2002/3052 , A61F2002/30579 , A61F2002/30583 , A61F2002/30596 , A61F2002/30601 , A61F2002/30672 , A61F2002/30677 , A61F2002/4415 , A61F2210/0004 , A61F2210/0014 , A61F2210/0085 , A61F2220/0025 , A61F2230/0013 , A61F2230/0069 , A61F2230/0091 , A61F2250/0059
摘要： An expandable tube having a substantially semicircular unexpanded shape is inserted into the disc space after the disc material has been removed therefrom. A plurality of expandable lockable rings are passed over this tube in their unexpanded states and positioned along the anterior edge of the endplates. The tube is then expanded, thereby forcing the rings to expand. The rings hold their final expanded configuration via a one-way locking mechanism. Once sufficient distraction is achieved and the rings locked, the tube is collapsed and removed, thereby leaving the expanded, locked rings behind to support the disc space.
摘要翻译：具有大致半圆形未膨胀形状的可膨胀管在盘材料从其中移除之后插入到盘片空间中。多个可扩张的可锁定环在其未膨胀状态下通过该管并且沿着端板的前边缘定位。然后将管膨胀，从而迫使环膨胀。环通过单向锁定机构保持其最终扩展配置。一旦实现了足够的分心并且环被锁定，则管被折叠并移除，从而留下扩张的锁定环以支撑盘空间。

3. 发明授权

US08273124B2 Self-distracting cage 有权
标题翻译：自我分心的笼子
公开(公告)号：US08273124B2
公开(公告)日：2012-09-25
申请号：US11750113
申请日：2007-05-17
申请人： Naren Renganath , Steven Connolly , Michael Alan Fisher , Glen Presbrey
发明人： Naren Renganath , Steven Connolly , Michael Alan Fisher , Glen Presbrey
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/30742 , A61F2/441 , A61F2/4455 , A61F2/4465 , A61F2/4611 , A61F2002/30433 , A61F2002/30538 , A61F2002/3055 , A61F2002/30583 , A61F2002/30586 , A61F2002/30601 , A61F2002/443 , A61F2002/4693 , A61F2002/485 , A61F2210/0085 , A61F2220/0041 , A61F2250/0006
摘要： Various spinal implants and methods for stabilizing the spine are provided. In one exemplary embodiment, a spinal implant is provided having an expandable container with an interior volume that is selectively expandable between a compressed condition and an expanded condition. The expandable container is coupled to a superior endplate member having a bone-contacting surface and an engagement surface effective to mate with a superior surface of the expandable container, and an inferior endplate member having a bone-contacting surface and an engagement surface effective to mate with an inferior surface of the expandable container. In addition, at least one inlet port is formed in the expandable container and is effective to communicate a fluid to at least one cavity disposed within the interior volume of the expandable container.
摘要翻译：提供各种脊柱植入物和用于稳定脊柱的方法。在一个示例性实施例中，提供脊柱植入物，其具有可扩张的容器，其具有可在压缩状态和扩张状态之间选择性扩张的内部容积。可扩张容器联接到具有骨接触表面和接合表面的上端板构件，该接合表面和接合表面有效地与可膨胀容器的上表面配合，以及具有骨接触表面和接合表面的下端板构件，具有可膨胀容器的下表面。此外，至少一个入口端口形成在可膨胀容器中，并且有效地将流体连通至设置在可膨胀容器的内部容积内的至少一个空腔。

4. 发明授权

US08882810B2 Crossover spinous process implant 有权
标题翻译：交叉棘突植入物
公开(公告)号：US08882810B2
公开(公告)日：2014-11-11
申请号：US13559919
申请日：2012-07-27
申请人： Christopher Ramsay , Christine Rusbarsky , Katherine Selover , Glen Presbrey , Hassan Serhan
发明人： Christopher Ramsay , Christine Rusbarsky , Katherine Selover , Glen Presbrey , Hassan Serhan
IPC分类号： A61B17/88 , A61B17/70
CPC分类号： A61B17/7065
摘要： A device intended for the treatment of spinal stenosis. This device is an inter-spinous spacer that is introduced through a single posterior incision. It uses a single piece insertion technique with a unilateral approach. The surgeon does not need to access the opposite side of the spinous process. It allows the user infinite adjustability in distraction height with a single locking mechanism.
摘要翻译：用于治疗脊柱狭窄的装置。该装置是通过单个后切口引入的棘突间间隔物。它采用单片插入技术与单边方法。外科医生不需要进入棘突的另一侧。它允许用户使用单个锁定机构在牵引高度方面无限可调。

5. 发明申请

US20130030471A1 CROSSOVER SPINOUS PROCESS IMPLANT 有权
标题翻译： CROSSOVER旋转过程植入物
公开(公告)号：US20130030471A1
公开(公告)日：2013-01-31
申请号：US13559919
申请日：2012-07-27
申请人： Christopher Ramsay , Christine Rusbarsky , Katherine Selover , Glen Presbrey , Hassan Serhan
发明人： Christopher Ramsay , Christine Rusbarsky , Katherine Selover , Glen Presbrey , Hassan Serhan
IPC分类号： A61B17/88
CPC分类号： A61B17/7065
摘要： A device intended for the treatment of spinal stenosis. This device is an inter-spinous spacer that is introduced through a single posterior incision. It uses a single piece insertion technique with a unilateral approach. The surgeon does not need to access the opposite side of the spinous process. It allows the user infinite adjustability in distraction height with a single locking mechanism.
摘要翻译：用于治疗脊柱狭窄的装置。该装置是通过单个后切口引入的棘突间间隔物。它采用单片插入技术与单边方法。外科医生不需要进入棘突的另一侧。它允许用户使用单个锁定机构在牵引高度方面无限可调。

6. 发明申请

US20120316652A1 Self-Distracting Cage 有权
标题翻译：自我干扰的笼子
公开(公告)号：US20120316652A1
公开(公告)日：2012-12-13
申请号：US13561271
申请日：2012-07-30
申请人： Naren Renganath , Steven Connolly , Michael Alan Fisher , Glen Presbrey
发明人： Naren Renganath , Steven Connolly , Michael Alan Fisher , Glen Presbrey
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/30742 , A61F2/441 , A61F2/4455 , A61F2/4465 , A61F2/4611 , A61F2002/30433 , A61F2002/30538 , A61F2002/3055 , A61F2002/30583 , A61F2002/30586 , A61F2002/30601 , A61F2002/443 , A61F2002/4693 , A61F2002/485 , A61F2210/0085 , A61F2220/0041 , A61F2250/0006
摘要： Various spinal implants and methods for stabilizing the spine are provided. In one exemplary embodiment, a spinal implant is provided having an expandable container with an interior volume that is selectively expandable between a compressed condition and an expanded condition. The expandable container is coupled to a superior endplate member having a bone-contacting surface and an engagement surface effective to mate with a superior surface of the expandable container, and an inferior endplate member having a bone-contacting surface and an engagement surface effective to mate with an inferior surface of the expandable container. In addition, at least one inlet port is formed in the expandable container and is effective to communicate a fluid to at least one cavity disposed within the interior volume of the expandable container.
摘要翻译：提供各种脊柱植入物和用于稳定脊柱的方法。在一个示例性实施例中，提供脊柱植入物，其具有可扩张的容器，其具有可在压缩状态和扩张状态之间选择性扩张的内部容积。可扩张容器联接到具有骨接触表面和接合表面的上端板构件，该接合表面和接合表面有效地与可膨胀容器的上表面配合，以及具有骨接触表面和接合表面的下端板构件，具有可膨胀容器的下表面。此外，至少一个入口端口形成在可膨胀容器中，并且有效地将流体连通至设置在可膨胀容器的内部容积内的至少一个空腔。

7. 发明申请

US20120078308A1 ROD REDUCTION INSTRUMENT AND METHODS OF ROD REDUCTION 有权
标题翻译：减少ROD的仪器和减少方法
公开(公告)号：US20120078308A1
公开(公告)日：2012-03-29
申请号：US13245076
申请日：2011-09-26
申请人： Sara Dziedzic , James Donahue , Glen Presbrey
发明人： Sara Dziedzic , James Donahue , Glen Presbrey
IPC分类号： A61B17/70 , A61B17/56 , A61B17/88 , A61B17/86
CPC分类号： A61B17/7086
摘要： An instrument for reducing a spinal rod includes a reduction member sized and shaped to be positioned about an anchor extension connected to a bone anchor, an actuator assembly connected to the reduction member and operable to move the reduction member distally relative to the anchor extension along a longitudinal axis of the anchor extension, and a connection mechanism for removable and replaceable connection of the actuator assembly to a proximal end of the anchor extension. The connection mechanism is adjustable between a first position in which the connection mechanism connects the actuator assembly to the proximal end of the anchor extension and a second position in which the connection mechanism and the actuator assembly are released from the anchor extension.
摘要翻译：用于减小脊柱杆的仪器包括减小构件，其尺寸和形状被定位成围绕连接到骨锚的锚定器延伸部定位，致动器组件连接到所述还原构件并且可操作以沿着沿着所述锚固件延伸部向远侧移动所述还原构件锚定延伸部的纵向轴线，以及用于将致动器组件可移动和可替换地连接到锚定延伸部的近端的连接机构。连接机构可在其中连接机构将致动器组件连接到锚固件延伸部的近端的第一位置和连接机构和致动器组件从锚固件延伸部释放的第二位置之间可调节。

8. 发明授权

US09180022B2 Spinal alignment clip 有权
标题翻译：脊柱对齐夹
公开(公告)号：US09180022B2
公开(公告)日：2015-11-10
申请号：US13929936
申请日：2013-06-28
申请人： Bacem Georges , Thomas Gamache , Carl Legge , Glen Presbrey
发明人： Bacem Georges , Thomas Gamache , Carl Legge , Glen Presbrey
IPC分类号： A61F2/44 , A61B17/70 , A61B17/80
CPC分类号： A61F2/447 , A61B17/7059 , A61B17/808 , A61F2/4455 , A61F2/4611 , A61F2002/4629 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239
摘要： An instrument system for performing spinal surgery that helps provide optimal plate selection as well as an improved temporary alignment and retention means, without the need to penetrate the vertebral bodies with temporary fixation pins. The instrument system of the present invention has a clip that possesses features that temporarily center, align and position the plate to the interbody cage. This clip mates with the cage by hugging the outside parameters of the cage, as well as within the window (central through-hole) of the cervical plate.
摘要翻译：用于执行脊柱手术的仪器系统，其有助于提供最佳的板选择以及改进的临时对准和保持装置，而不需要用临时固定销穿透椎体。本发明的仪器系统具有夹具，该夹具具有使板临时居中，对准并定位到体间保持架的特征。这个夹子通过拥抱笼子的外部参数，以及在宫颈板的窗口（中央通孔）内与笼子相配合。

9. 发明申请

US20150005879A1 Spinal Alignment Clip 有权
标题翻译：脊柱对齐夹
公开(公告)号：US20150005879A1
公开(公告)日：2015-01-01
申请号：US13929936
申请日：2013-06-28
申请人： Bacem Georges , Thomas Gamache , Carl Legge , Glen Presbrey
发明人： Bacem Georges , Thomas Gamache , Carl Legge , Glen Presbrey
IPC分类号： A61F2/44 , A61B17/70
CPC分类号： A61F2/447 , A61B17/7059 , A61B17/808 , A61F2/4455 , A61F2/4611 , A61F2002/4629 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239
摘要： An instrument system for performing spinal surgery that helps provide optimal plate selection as well as an improved temporary alignment and retention means, without the need to penetrate the vertebral bodies with temporary fixation pins. The instrument system of the present invention has a clip that possesses features that temporarily center, align and position the plate to the interbody cage. This clip mates with the cage by hugging the outside parameters of the cage, as well as within the window (central through-hole) of the cervical plate.
摘要翻译：用于执行脊柱手术的仪器系统，其有助于提供最佳的板选择以及改进的临时对准和保持装置，而不需要用临时固定销穿透椎体。本发明的仪器系统具有夹具，该夹具具有使板临时居中，对准并定位到体间保持架的特征。这个夹子通过拥抱笼子的外部参数，以及在宫颈板的窗口（中央通孔）内与笼子相配合。

10. 发明授权

US08685029B2 Rod reduction instrument and methods of rod reduction 有权
标题翻译：杆减速仪和减杆法
公开(公告)号：US08685029B2
公开(公告)日：2014-04-01
申请号：US13245076
申请日：2011-09-26
申请人： Sara Dziedzic , James Donahue , Glen Presbrey
发明人： Sara Dziedzic , James Donahue , Glen Presbrey
IPC分类号： A61B17/70
CPC分类号： A61B17/7086
摘要： An instrument for reducing a spinal rod includes a reduction member sized and shaped to be positioned about an anchor extension connected to a bone anchor, an actuator assembly connected to the reduction member and operable to move the reduction member distally relative to the anchor extension along a longitudinal axis of the anchor extension, and a connection mechanism for removable and replaceable connection of the actuator assembly to a proximal end of the anchor extension. The connection mechanism is adjustable between a first position in which the connection mechanism connects the actuator assembly to the proximal end of the anchor extension and a second position in which the connection mechanism and the actuator assembly are released from the anchor extension.
摘要翻译：用于减小脊柱杆的仪器包括减小构件，其尺寸和形状被定位成围绕连接到骨锚的锚定器延伸部定位，致动器组件连接到所述还原构件并且可操作以沿着沿着所述锚固件延伸部向远侧移动所述还原构件锚定延伸部的纵向轴线，以及用于将致动器组件可移动和可替换地连接到锚定延伸部的近端的连接机构。连接机构可在其中连接机构将致动器组件连接到锚固件延伸部的近端的第一位置和连接机构和致动器组件从锚固件延伸部释放的第二位置之间可调节。

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