公开(公告)号：US09265618B2

公开(公告)日：2016-02-23

申请号：US11362253

申请日：2006-02-24

申请人： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae ,  Jean-Paul Steib

发明人： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae ,  Jean-Paul Steib

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61F2/30

CPC分类号： A61F2/4425 ,  A61F2/4611 ,  A61F2002/30235 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/30512 ,  A61F2002/30601 ,  A61F2002/30616 ,  A61F2002/30649 ,  A61F2002/30662 ,  A61F2002/30841 ,  A61F2002/30878 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2002/4475 ,  A61F2002/4622 ,  A61F2002/4627 ,  A61F2002/4628 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0069 ,  Y10S606/914

摘要： The present invention relates to an intervertebral disc prosthesis and insertion instrumentation, the prosthesis comprising at least first and second osseous anchoring means, the first osseous anchoring means disposed proximal to the periphery of the plate on which it is situated and the second osseous anchoring means being offset along the antero-posterior axis, the second osseous anchoring means comprising a basal portion and a sharp-edged portion of width narrower than the basal portion. The instrumentation comprises a rod fitted with at least two feet forming a clip and sliding in a tube, sliding the rod in the tube, in the direction of the manipulation end, causing closing of the clip by contact between the exterior of the feet and a truncated portion of the tube and sliding the rod in the tube, in the direction of the prehension end, causing opening of the clip by contact between an axis and the interior of the feet of the rod.

公开(公告)号：US09033993B2

公开(公告)日：2015-05-19

申请号：US13505814

申请日：2010-11-03

申请人： Hyun Bae ,  Nicholas Slater ,  Joshua A. Butters ,  Dylan Hushka ,  Daniel F. Justin ,  Rick Delamarter

发明人： Hyun Bae ,  Nicholas Slater ,  Joshua A. Butters ,  Dylan Hushka ,  Daniel F. Justin ,  Rick Delamarter

IPC分类号： A61F2/46 ,  A61F2/44 ,  A61B17/16 ,  A61F2/30

CPC分类号： A61F2/4611 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/8872 ,  A61F2/30734 ,  A61F2/447 ,  A61F2/4684 ,  A61F2002/30166 ,  A61F2002/30172 ,  A61F2002/30377 ,  A61F2002/30387 ,  A61F2002/30401 ,  A61F2002/30504 ,  A61F2002/30522 ,  A61F2002/30598 ,  A61F2002/30738 ,  A61F2002/30841 ,  A61F2002/30845 ,  A61F2002/30848 ,  A61F2002/30879 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/444 ,  A61F2002/4475 ,  A61F2002/4615 ,  A61F2002/4619 ,  A61F2002/4629 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0028 ,  A61F2230/0052

摘要： A surgical instrument and method are provided for removal of a spinal implant from the intervertebral disc space. The instrument includes a carriage body for interfacing with the implant, a housing for interfacing with the vertebrae, and a handle portion having a first portion rotatably coupled with a proximal end of the housing and a second portion rotatably engageable with a proximal attachment portion of the carriage body. A central passage of the housing extends between the proximal end and a distal engagement surface of the housing. The central passage is dimensioned to mate with the carriage body. Rotation of the handle portion about an axis causes translational movement of the carriage body along the axis. A modular inserter/distractor apparatus and method and an anchor remover and method are also provided.

摘要翻译： 提供外科器械和方法用于从椎间盘空间移除脊柱植入物。 仪器包括用于与植入物接合的托架主体，用于与椎骨接合的壳体，以及手柄部分，该手柄部分具有可旋转地与壳体的近端连接的第一部分，以及可与第二部分的近端附接部分可转动地接合的第二部分 车体。 壳体的中心通道在壳体的近端和远端接合表面之间延伸。 中心通道的尺寸设计为与托架主体配合。 手柄部分围绕轴的旋转引起滑架主体沿轴线的平移运动。 还提供了一种模块化插入器/牵引器装置和方法以及固定器去除器和方法。

公开(公告)号：US08721722B2

公开(公告)日：2014-05-13

申请号：US11567272

申请日：2006-12-06

申请人： Gretchen Dougherty Shah ,  Hyun Bae ,  Ryan C. Lakin ,  Nathaniel E. Hawkins

发明人： Gretchen Dougherty Shah ,  Hyun Bae ,  Ryan C. Lakin ,  Nathaniel E. Hawkins

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61B17/1757 ,  A61B2017/0046 ,  A61B2017/0256 ,  A61B2090/061 ,  A61B2090/062 ,  A61F2/0095 ,  A61F2/4611 ,  A61F2002/30224 ,  A61F2002/30301 ,  A61F2002/3065 ,  A61F2002/30654 ,  A61F2002/30828 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/4627 ,  A61F2002/4628 ,  A61F2002/4687 ,  A61F2230/0069 ,  A61F2230/0095 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00161

摘要： An intervertebral implant and associated method. The intervertebral implant can include a first component having a first articulating surface and a first bone engagement surface for engaging a first vertebra, and a second component having a second articulating surface and a second bone engagement surface for engaging a second vertebra adjacent to the first vertebra. The first and second articulating surfaces articulate with each other for substantially replicating a natural spinal movement. The first and second bone engagement surfaces define an outer surface substantially shaped as an envelope of five cylinders.

摘要翻译： 椎间植入物及相关方法。 椎间植入物可以包括具有第一关节表面和用于接合第一椎骨的第一骨接合表面的第一部件和具有第二铰接表面的第二部件和用于接合与第一椎骨相邻的第二椎骨的第二骨接合表面 。 第一和第二关节表面彼此铰接以基本上复制天然脊柱运动。 第一和第二骨接合表面限定了基本上被形成为五个圆柱体的外壳的外表面。

公开(公告)号：US20110077739A1

公开(公告)日：2011-03-31

申请号：US12955898

申请日：2010-11-29

申请人： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae

发明人： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61B17/0642 ,  A61B2017/0647 ,  A61F2/30734 ,  A61F2/30749 ,  A61F2002/30331 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/305 ,  A61F2002/30576 ,  A61F2002/30616 ,  A61F2002/30662 ,  A61F2002/30878 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0033

摘要： The invention relates to an intervertebral disc prosthesis comprising at least two plates, namely first and second plates, articulated about each other by means of a curved surface, namely articulation, of at least one of the plates, each of the plates comprising a surface known as a contact surface, intended to be in contact with a vertebral plate of one of the vertebrae between which the prosthesis is intended to be inserted, this contact surface for each of the plates comprising a geometrical centre at equal distance from at least two diametrically opposite points located on the periphery of the plate, in which the geometric centres of the plates are not vertically aligned, this off-setting of the geometrical centres of the plates engendering an off-setting of the edges of the plates in at least one direction perpendicular to the vertical axis of the spinal column.

摘要翻译： 本发明涉及一种椎间盘假体，其包括至少两个板，即第一和第二板，通过至少一个板的弯曲表面（即铰接）彼此铰接，每个板包括已知的表面 作为接触表面，旨在与要在其中插入假体的椎骨之一的椎板接触，用于每个板的该接触表面包括与至少两个直径相对的等距离的几何中心 位于板的周边的点，其中板的几何中心不垂直对准，板的几何中心的偏移设计使得板的边缘在垂直于至少一个方向上的偏移设定 到脊柱的垂直轴。

公开(公告)号：US09700434B2

公开(公告)日：2017-07-11

申请号：US13389298

申请日：2010-08-10

申请人： Hyun Bae ,  Nicholas Slater ,  Joshua A. Butters ,  Daniel F. Justin ,  Dylan Hushka ,  Rick Delamarter

发明人： Hyun Bae ,  Nicholas Slater ,  Joshua A. Butters ,  Daniel F. Justin ,  Dylan Hushka ,  Rick Delamarter

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61F2/30

CPC分类号： A61F2/4611 ,  A61F2/30734 ,  A61F2/4455 ,  A61F2/447 ,  A61F2002/30166 ,  A61F2002/30172 ,  A61F2002/30352 ,  A61F2002/30377 ,  A61F2002/30387 ,  A61F2002/30401 ,  A61F2002/30504 ,  A61F2002/30528 ,  A61F2002/30736 ,  A61F2002/30738 ,  A61F2002/30841 ,  A61F2002/30845 ,  A61F2002/30848 ,  A61F2002/30879 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2002/4627 ,  A61F2002/4629 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0028 ,  A61F2230/0052

摘要： A surgical instrument and method for inserting a spinal implant in the intervertebral disc space between two adjacent vertebrae and an anchor engageable with the implant and an adjacent vertebra are provided. The instrument includes an inserter having an engagement portion including a distal engagement surface for interfacing with the implant and a handle portion. The engagement portion includes a track for slidably translating the anchor toward the engagement surface. A kit is provided including the inserter and a tamp to force the anchor into engagement with the implant and the adjacent vertebra. The kit may also include a cutter for piercing the adjacent vertebra.

公开(公告)号：US08979932B2

公开(公告)日：2015-03-17

申请号：US12955898

申请日：2010-11-29

申请人： Ralph Rashbaum ,  Kee D Kim ,  Hyun Bae

发明人： Ralph Rashbaum ,  Kee D Kim ,  Hyun Bae

IPC分类号： A61F2/44 ,  A61F2/30 ,  A61B17/064

CPC分类号： A61F2/4425 ,  A61B17/0642 ,  A61B2017/0647 ,  A61F2/30734 ,  A61F2/30749 ,  A61F2002/30331 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/305 ,  A61F2002/30576 ,  A61F2002/30616 ,  A61F2002/30662 ,  A61F2002/30878 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0033

摘要： The invention relates to an intervertebral disc prosthesis comprising at least two plates, namely first and second plates, articulated about each other by means of a curved surface, namely articulation, of at least one of the plates, each of the plates comprising a surface known as a contact surface, intended to be in contact with a vertebral plate of one of the vertebrae between which the prosthesis is intended to be inserted, this contact surface for each of the plates comprising a geometrical centre at equal distance from at least two diametrically opposite points located on the periphery of the plate, in which the geometric centres of the plates are not vertically aligned, this off-setting of the geometrical centres of the plates engendering an off-setting of the edges of the plates in at least one direction perpendicular to the vertical axis of the spinal column.

摘要翻译： 本发明涉及一种椎间盘假体，其包括至少两个板，即第一和第二板，通过至少一个板的弯曲表面（即铰接）彼此铰接，每个板包括已知的表面 作为接触表面，旨在与要在其中插入假体的椎骨之一的椎板接触，用于每个板的该接触表面包括与至少两个直径相对的等距离的几何中心 位于板的周边的点，其中板的几何中心不垂直对准，板的几何中心的偏移设计使得板的边缘在垂直于至少一个方向上的偏移设定 到脊柱的垂直轴。

公开(公告)号：US20120253406A1

公开(公告)日：2012-10-04

申请号：US13505814

申请日：2010-11-03

申请人： Hyun Bae ,  Nicholas Slater ,  Joshua A. Butters ,  Dylan Hushka ,  Daniel F. Justin ,  Rick Delamarter

发明人： Hyun Bae ,  Nicholas Slater ,  Joshua A. Butters ,  Dylan Hushka ,  Daniel F. Justin ,  Rick Delamarter

IPC分类号： A61B17/92 ,  A61B17/88

CPC分类号： A61F2/4611 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/8872 ,  A61F2/30734 ,  A61F2/447 ,  A61F2/4684 ,  A61F2002/30166 ,  A61F2002/30172 ,  A61F2002/30377 ,  A61F2002/30387 ,  A61F2002/30401 ,  A61F2002/30504 ,  A61F2002/30522 ,  A61F2002/30598 ,  A61F2002/30738 ,  A61F2002/30841 ,  A61F2002/30845 ,  A61F2002/30848 ,  A61F2002/30879 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/444 ,  A61F2002/4475 ,  A61F2002/4615 ,  A61F2002/4619 ,  A61F2002/4629 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0028 ,  A61F2230/0052

摘要： A surgical instrument and method are provided for removal of a spinal implant from the intervertebral disc space. The instrument includes a carriage body for interfacing with the implant, a housing for interfacing with the vertebrae, and a handle portion having a first portion rotatably coupled with a proximal end of the housing and a second portion rotatably engageable with a proximal attachment portion of the carriage body. A central passage of the housing extends between the proximal end and a distal engagement surface of the housing. The central passage is dimensioned to mate with the carriage body. Rotation of the handle portion about an axis causes translational movement of the carriage body along the axis. A modular inserter/distracter apparatus and method and an anchor remover and method are also provided.

摘要翻译： 提供外科器械和方法用于从椎间盘空间移除脊柱植入物。 仪器包括用于与植入物接合的托架主体，用于与椎骨接合的壳体，以及手柄部分，该手柄部分具有可旋转地与壳体的近端连接的第一部分，以及可与第二部分的近端附接部分可转动地接合的第二部分 车体。 壳体的中心通道在壳体的近端和远端接合表面之间延伸。 中心通道的尺寸设计为与托架主体配合。 手柄部分围绕轴的旋转引起滑架主体沿轴线的平移运动。 还提供了一种模块化的插入器/分配器装置和方法以及固定器去除器和方法。

公开(公告)号：US20120191204A1

公开(公告)日：2012-07-26

申请号：US13328592

申请日：2011-12-16

申请人： Hyun Bae ,  Edwin Su ,  Brady R. Shirley ,  Joshua A. Butters ,  Andrew R. Fauth ,  Daniel J. Triplett ,  Neil Etherington ,  Nicholas Slater ,  Dylan M. Hushka ,  Carlyle J. Creger ,  Ephraim Akyuz ,  Daniel Hayes

发明人： Hyun Bae ,  Edwin Su ,  Brady R. Shirley ,  Joshua A. Butters ,  Andrew R. Fauth ,  Daniel J. Triplett ,  Neil Etherington ,  Nicholas Slater ,  Dylan M. Hushka ,  Carlyle J. Creger ,  Ephraim Akyuz ,  Daniel Hayes

IPC分类号： A61F2/38 ,  A61F2/30

CPC分类号： A61F2/389 ,  A61F2/30771 ,  A61F2/3859 ,  A61F2/461 ,  A61F2002/30383 ,  A61F2002/30387 ,  A61F2002/30398 ,  A61F2002/30401 ,  A61F2002/30841 ,  A61F2002/30845 ,  A61F2002/30848 ,  A61F2002/30879 ,  A61F2002/30884

摘要： Systems for joint arthroplasty include prostheses which are secured to bone with sliding anchors. Examples include unicondylar and bicondylar knee prostheses for hemi-arthroplasty and total arthroplasty. Instruments guide the anchors into proper engagement with the prosthetic components. Methods of using the prostheses and instruments are disclosed.

摘要翻译： 用于关节置换术的系统包括用滑动锚固件固定到骨头上的假体。 例子包括用于半关节成形术和全关节成形术的单髁和双髁膝关节假体。 仪器引导锚固件与假肢部件的适当接合。 公开了使用假体和器械的方法。

公开(公告)号：US07842088B2

公开(公告)日：2010-11-30

申请号：US11341007

申请日：2006-01-27

申请人： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae

发明人： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61B17/0642 ,  A61B2017/0647 ,  A61F2/30734 ,  A61F2/30749 ,  A61F2002/30331 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/305 ,  A61F2002/30576 ,  A61F2002/30616 ,  A61F2002/30662 ,  A61F2002/30878 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0033

摘要： The invention relates to an intervertebral disc prosthesis comprising at least two plates, namely first and second plates, articulated about each other by means of a curved surface, namely articulation, of at least one of the plates, each of the plates comprising a surface known as a contact surface, intended to be in contact with a vertebral plate of one of the vertebrae between which the prosthesis is intended to be inserted, this contact surface for each of the plates comprising a geometrical centre at equal distance from at least two diametrically opposite points located on the periphery of the plate, in which the geometric centres of the plates are not vertically aligned, this off-setting of the geometrical centres of the plates engendering an off-setting of the edges of the plates in at least one direction perpendicular to the vertical axis of the spinal column.

摘要翻译： 本发明涉及一种椎间盘假体，其包括至少两个板，即第一和第二板，通过至少一个板的弯曲表面（即铰接）彼此铰接，每个板包括已知的表面 作为接触表面，旨在与要在其中插入假体的椎骨之一的椎板接触，用于每个板的该接触表面包括与至少两个直径相对的等距离的几何中心 位于板的周边的点，其中板的几何中心不垂直对准，板的几何中心的偏移设计使得板的边缘在垂直于至少一个方向上的偏移设定 到脊柱的垂直轴。

公开(公告)号：US20090287251A1

公开(公告)日：2009-11-19

申请号：US12454187

申请日：2009-05-13

申请人： Hyun Bae ,  Charanpreet S. Bagga

发明人： Hyun Bae ,  Charanpreet S. Bagga

IPC分类号： A61B17/70 ,  A61B17/88

CPC分类号： A61B17/7026 ,  A61B17/7005 ,  A61B17/701 ,  A61B17/7014 ,  A61B17/7028 ,  A61B17/7031

摘要： A spinal rod including an elongated flexible component and a reinforcing component, the reinforcing component being resistant to damage from compressive forces and disposed circumferentially around at least a portion of the flexible component so as to define at least one compression slot.

摘要翻译： 包括细长柔性部件和加强部件的脊柱杆，所述加强部件抵抗来自压缩力的损伤，并围绕所述柔性部件的至少一部分周向设置，以限定至少一个压缩槽。