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1. 发明申请

US20120029640A1 VERTEBRAL IMPLANT END CAP 审中-公开
公开(公告)号：US20120029640A1
公开(公告)日：2012-02-02
申请号：US12846487
申请日：2010-07-29
申请人： Cristian A. Capote , Michael J. Merves , Bret M. Wilfong
发明人： Cristian A. Capote , Michael J. Merves , Bret M. Wilfong
IPC分类号： A61F2/44 , B23P11/00
CPC分类号： A61F2/44 , A61F2/30744 , A61F2/30965 , A61F2002/2835 , A61F2002/30014 , A61F2002/30426 , A61F2002/30492 , A61F2002/30495 , A61F2002/305 , A61F2002/30551 , A61F2002/30601 , A61F2002/30685 , A61F2002/30785 , A61F2002/30787 , A61F2002/30841 , A61F2002/4475 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00107 , A61F2310/00113 , A61F2310/00137 , A61F2310/00149 , Y10T29/49826
摘要： An implant and method for insertion between adjacent vertebral members. The implant comprising an implant body with a base section having a plurality of base extensions and securing depressions, and an end cap adapted for selective axial positioning at a selected point on the base section and subsequent rotational adjustment about an implant axis. The end cap also comprising a fixed aperture and a variable aperture, both configured to receive and lockingly engage corresponding base extensions and securing depressions to securely maintain the end cap positioned on the base section. The fixed and variable passages are configured and located to permit rotational end cap adjustment. The implant imparts end cap height and angulation to an adjacent vertebral body at the selected or desired point when the implant is positioned and lockingly engaged in the intervertebral space.
摘要翻译：用于在相邻椎骨构件之间插入的植入物和方法。所述植入物包括植入体，所述植入物本体具有多个基部延伸部和固定凹部，所述植入体主体适于在所述基部上的选定点处选择性地轴向定位，以及随后关于植入物轴线的旋转调整。端盖还包括固定孔和可变孔，两者都构造成接收和锁定地接合相应的底座延伸部并固定凹陷以牢固地保持定位在基部上的端盖。固定和可变通道被构造和定位以允许旋转端盖调节。当植入物定位并且锁定地接合在椎间空间中时，植入物在所选择的或期望的点处向邻近的椎体施加端盖高度和角度。

2. 发明申请

US20110190890A1 END CAP FOR A VERTEBRAL IMPLANT 审中-公开
标题翻译： VERTEBRAL植入物的终端
公开(公告)号：US20110190890A1
公开(公告)日：2011-08-04
申请号：US12698692
申请日：2010-02-02
申请人： Jonathan E. Blackwell , Cristian A. Capote , Thomas E. Drochner , Michael J. Merves , Bret M. Wilfong
发明人： Jonathan E. Blackwell , Cristian A. Capote , Thomas E. Drochner , Michael J. Merves , Bret M. Wilfong
IPC分类号： A61F2/44
CPC分类号： A61F2/44 , A61F2/30744 , A61F2/4455 , A61F2/4465 , A61F2002/30092 , A61F2002/30224 , A61F2002/3023 , A61F2002/30334 , A61F2002/30354 , A61F2002/30364 , A61F2002/30367 , A61F2002/30372 , A61F2002/3038 , A61F2002/30387 , A61F2002/30477 , A61F2002/30494 , A61F2002/30538 , A61F2002/3054 , A61F2002/3055 , A61F2002/30574 , A61F2002/30579 , A61F2002/30593 , A61F2002/30601 , A61F2002/30604 , A61F2002/30616 , A61F2002/30736 , A61F2002/30772 , A61F2002/30785 , A61F2002/30787 , A61F2002/30841 , A61F2002/30892 , A61F2002/30894 , A61F2002/4475 , A61F2210/0014 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00107 , A61F2310/00113 , A61F2310/00137 , A61F2310/00149
摘要： An implant for insertion between adjacent vertebral members, comprising an implant body with a base section having positioning teeth, and an end cap for positioning at a selected point on the base section via adjustment of an approach direction. The end cap comprises a seating surface which contacts the base section when positioned on the implant body, an end cap angulation, and positioning passages for receiving positioning teeth. The implant may comprise a locking mechanism for lockingly engaging the end cap and base section and preventing end cap axial movement. The positioning passages and positioning teeth configured to facilitate end cap slideable positioning on the base section. And, a positioning passage comprising a locking tenon for lockingly engaging a positioning tooth in the positioning passage. The implant body and end cap combination imparting angulation to an adjacent vertebral body at the selected point when positioned in the intervertebral space.
摘要翻译：用于在相邻的椎骨构件之间插入的植入物，包括具有带有定位齿的基部的植入体和用于通过调节接近方向定位在基部上的选定点处的端帽。端盖包括座位表面，当定位在植入物本体上时接触基部，端盖角度以及用于接收定位齿的定位通道。植入物可以包括用于与端盖和基部部分锁定接合并防止端盖轴向移动的锁定机构。定位通道和定位齿构造成便于端盖可滑动地定位在基部上。以及定位通道，其包括用于与定位通道中的定位齿锁定地接合的锁定榫。当定位在椎间空间中时，植入物本体和端盖组合在选定点处向相邻椎体施加角度。

3. 发明申请

US20120016478A1 INTERVERTEBRAL IMPLANT WITH MULTI-PIECE END CAP 审中-公开
标题翻译：椎间盘植入物多头端盖
公开(公告)号：US20120016478A1
公开(公告)日：2012-01-19
申请号：US12837003
申请日：2010-07-15
申请人： Bret M. Wilfong , Michael J. Merves
发明人： Bret M. Wilfong , Michael J. Merves
IPC分类号： A61F2/44
CPC分类号： A61F2/44 , A61F2/30744 , A61F2002/30199 , A61F2002/30492 , A61F2002/30495 , A61F2002/30551 , A61F2002/30591 , A61F2002/30601 , A61F2002/30841 , A61F2002/4475
摘要： Implants sized to be inserted into an intervertebral space between first and second vertebral members, and related methods. The spinal implant may have a body extending along a longitudinal axis with opposing first and second longitudinal ends. An end cap is mounted to the body at one of the ends and disposed longitudinally outboard of the corresponding end. The end cap comprises a first portion, a second portion, and an annular elastic element, such as an O-ring. The first and second portions are disposed circumferentially around the longitudinal axis. The annular elastic member circumferentially surrounds the first portion, the second portion, and the longitudinal axis. The annular elastic member applies a compressive force that urges the first and second portions together in a direction transverse to the longitudinal axis. The end cap may be flat or angled. Other implants and related methods are disclosed.
摘要翻译：植入物尺寸被插入到第一和第二椎体成员之间的椎间空间中，以及相关方法。脊柱植入物可以具有沿着纵向轴线延伸并具有相对的第一和第二纵向端部的主体。端盖在其一端安装到主体上，并且相应端部的纵向外侧设置。端盖包括第一部分，第二部分和环形弹性元件，例如O形环。第一和第二部分围绕纵向轴线周向设置。环形弹性构件周向地包围第一部分，第二部分和纵向轴线。环形弹性构件施加沿垂直于纵向轴线的方向将第一和第二部分推压在一起的压缩力。端盖可以是平的或有角度的。公开了其他植入物和相关方法。

4. 发明授权

US08409283B2 Vertebral implant end cap 有权
标题翻译：脊椎植入物端盖
公开(公告)号：US08409283B2
公开(公告)日：2013-04-02
申请号：US12845891
申请日：2010-07-29
申请人： Thomas E. Drochner , Michael J. Merves , Bret M. Wilfong
发明人： Thomas E. Drochner , Michael J. Merves , Bret M. Wilfong
IPC分类号： A61F2/44 , B23P11/00
CPC分类号： A61F2/4455 , A61F2/30744 , A61F2002/2835 , A61F2002/30092 , A61F2002/30154 , A61F2002/30367 , A61F2002/3038 , A61F2002/30426 , A61F2002/30428 , A61F2002/30431 , A61F2002/30504 , A61F2002/30505 , A61F2002/3054 , A61F2002/30551 , A61F2002/30579 , A61F2002/30596 , A61F2002/30598 , A61F2002/30601 , A61F2002/30604 , A61F2002/30616 , A61F2002/30785 , A61F2002/30828 , A61F2002/30843 , A61F2002/4475 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00107 , A61F2310/00113 , A61F2310/00137 , A61F2310/00149 , Y10T29/49826
摘要： An implant and method for insertion between adjacent vertebral members. The implant comprising an implant body with a base section having a plurality of base extensions, and an end cap adapted for selective axial positioning at a selected point on the base section and subsequent rotational adjustment about an implant axis. The end cap also comprising a fixed aperture and a variable aperture, both configured to receive and lockingly engage corresponding base extensions to securely maintain the end cap positioned on the base section. The fixed and variable passages are configured and located to permit rotational end cap adjustment. The implant imparts end cap height and angulation to an adjacent vertebral body at the selected or desired point when the implant is positioned and lockingly engaged in the intervertebral space.
摘要翻译：用于在相邻椎骨构件之间插入的植入物和方法。所述植入物包括植入体，所述植入物本体具有多个基部延伸部的基部部分，以及适于在所述基部部分上的选定点处选择性地轴向定位的端帽以及关于植入物轴线的随后的旋转调整。端盖还包括固定孔和可变孔，两者均构造成接收和锁定地接合相应的基部延伸部，以牢固地保持位于基部上的端盖。固定和可变通道被构造和定位以允许旋转端盖调节。当植入物定位并且锁定地接合在椎间空间中时，植入物在所选择的或期望的点处向邻近的椎体施加端盖高度和角度。

5. 发明申请

US20120029634A1 VERTEBRAL IMPLANT END CAP 有权
公开(公告)号：US20120029634A1
公开(公告)日：2012-02-02
申请号：US12845891
申请日：2010-07-29
申请人： Thomas E. Drochner , Michael J. Merves , Bret M. Wilfong
发明人： Thomas E. Drochner , Michael J. Merves , Bret M. Wilfong
IPC分类号： A61F2/44 , B23P11/00
CPC分类号： A61F2/4455 , A61F2/30744 , A61F2002/2835 , A61F2002/30092 , A61F2002/30154 , A61F2002/30367 , A61F2002/3038 , A61F2002/30426 , A61F2002/30428 , A61F2002/30431 , A61F2002/30504 , A61F2002/30505 , A61F2002/3054 , A61F2002/30551 , A61F2002/30579 , A61F2002/30596 , A61F2002/30598 , A61F2002/30601 , A61F2002/30604 , A61F2002/30616 , A61F2002/30785 , A61F2002/30828 , A61F2002/30843 , A61F2002/4475 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00107 , A61F2310/00113 , A61F2310/00137 , A61F2310/00149 , Y10T29/49826
摘要： An implant and method for insertion between adjacent vertebral members. The implant comprising an implant body with a base section having a plurality of base extensions, and an end cap adapted for selective axial positioning at a selected point on the base section and subsequent rotational adjustment about an implant axis. The end cap also comprising a fixed aperture and a variable aperture, both configured to receive and lockingly engage corresponding base extensions to securely maintain the end cap positioned on the base section. The fixed and variable passages are configured and located to permit rotational end cap adjustment. The implant imparts end cap height and angulation to an adjacent vertebral body at the selected or desired point when the implant is positioned and lockingly engaged in the intervertebral space,
摘要翻译：用于在相邻椎骨构件之间插入的植入物和方法。所述植入物包括植入体，所述植入物本体具有多个基部延伸部的基部部分，以及适于在所述基部部分上的选定点处选择性地轴向定位的端帽以及关于植入物轴线的随后的旋转调整。端盖还包括固定孔和可变孔，两者均构造成接收和锁定地接合相应的基部延伸部，以牢固地保持位于基部上的端盖。固定和可变通道被构造和定位以允许旋转端盖调节。当植入物定位并锁定地接合在椎间空间中时，植入物在所选择的或期望的点处向邻近的椎体施加端盖高度和角度，

6. 发明申请

US20120016476A1 INTERVERTEBRAL IMPLANT WITH A HINGE END CAP 审中-公开
标题翻译：带铰链的椎间植入物
公开(公告)号：US20120016476A1
公开(公告)日：2012-01-19
申请号：US12836704
申请日：2010-07-15
申请人： Bret M. Wilfong , Michael J. Merves
发明人： Bret M. Wilfong , Michael J. Merves
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/44 , A61F2002/2835 , A61F2002/30153 , A61F2002/30154 , A61F2002/30426 , A61F2002/30459 , A61F2002/30471 , A61F2002/30492 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/3054 , A61F2002/30543 , A61F2002/3055 , A61F2002/30551 , A61F2002/30596 , A61F2002/30601 , A61F2002/30604 , A61F2002/30617 , A61F2002/30746 , A61F2002/30785 , A61F2002/30828 , A61F2002/30841 , A61F2002/30843 , A61F2002/4475 , A61F2310/00017 , A61F2310/00023
摘要： Devices and methods for spacing apart vertebral members. The implant may include a body and an end cap. Connectors may extend outward from the body to attach with the end cap. The end cap may include a hinged design to securely attach to the body. The hinged design may include first and second sections that are connected at a hinge. The implant may also include a second end cap positioned at the opposite end of the body. The second end cap may be the same or different than the first end cap.
摘要翻译：用于间隔椎体成员的装置和方法。植入物可以包括主体和端盖。连接器可以从主体向外延伸以与端盖相连。端盖可以包括铰链设计以牢固地附接到身体。铰链设计可以包括在铰链处连接的第一和第二部分。植入物还可以包括位于身体的相对端的第二端盖。第二端盖可以与第一端盖相同或不同。

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