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1. 发明授权

US06540752B1 Threaded bone tunnel dilator 有权
标题翻译：螺纹骨隧道扩张器
公开(公告)号：US06540752B1
公开(公告)日：2003-04-01
申请号：US09432477
申请日：1999-11-01
申请人： Greg Hicken , Greta Jo Hays , T. Wade Fallin
发明人： Greg Hicken , Greta Jo Hays , T. Wade Fallin
IPC分类号： A61B1760
CPC分类号： A61B17/885 , A61B17/1604 , A61B17/1615
摘要： A cannulated threaded bone tunnel dilator that accurately advances through bone and dilates a bone tunnel in a gentle, controlled manner, including a distal tapered, threaded tip and a body mounted on the distal end of a shaft. The proximal end of the shaft includes a drive attachment for rotating the dilator so as to threadingly advance the dilator. In use, a guidewire is driven into bone, and then the surgeon advances the dilator along the guidewire until the tip of the dilator engages the bone. The surgeon then rotates the dilator clockwise so as to threadingly advance the dilator through the bone until the dilator reaches a desired depth. After reaching the desired depth, the surgeon removes the dilator by rotating the dilator counterclockwise and retracting the dilator from the then-compacted bone tunnel. The peaks and troughs of the dilator's thread compact the bone so as to create the dilated bone tunnel. However, the peaks and troughs do not extend beyond a smooth cylindrical body, thus, following dilation, the resultant bone tunnel is smooth and compacted.
摘要翻译：一种插管螺纹骨隧道扩张器，其准确地前进穿过骨骼，并且以温和，受控的方式扩张骨隧道，包括远端锥形螺纹尖端和安装在轴的远端上的主体。轴的近端包括用于旋转扩张器的驱动附件，以便螺旋地推进扩张器。在使用中，导丝被驱动进入骨骼，然后外科医生沿着导丝线推进扩张器，直到扩张器的尖端接合骨骼。外科医生然后顺时针旋转扩张器，以便将扩张器螺纹推进穿过骨骼直到扩张器达到所需的深度。达到所需的深度后，外科医生通过逆时针旋转扩张器并将扩张器从当时压实的骨隧道收回来移除扩张器。扩张器的螺纹的峰和谷压缩骨骼，以产生扩张的骨隧道。然而，峰和槽不延伸超过平滑的圆柱体，因此，在膨胀之后，所得到的骨隧道是光滑和压实的。

2. 发明授权

US06547778B1 Graft ligament strand tensioner 有权
公开(公告)号：US06547778B1
公开(公告)日：2003-04-15
申请号：US09620927
申请日：2000-07-21
申请人： Joseph H. Sklar , Greta Jo Hays , T. Wade Fallin , Daniel F. Justin
发明人： Joseph H. Sklar , Greta Jo Hays , T. Wade Fallin , Daniel F. Justin
IPC分类号： A61B1700
CPC分类号： A61F2/08 , A61B2017/0496 , A61B2090/064 , A61F2/0805 , A61F2250/0012
摘要： A graft ligament strand tensioner includes a frame member for slidingly retaining loops of sutures extending from graft ligament strands. The tensioner further includes a collar portion, and is provided with a handle having a core portion on which the collar portion is disposed for axial movement, and a grip portion. The tensioner still further includes a spherical member connected to the handle and having rounded surfaces facing the collar portion. The collar portion is tiltingly movable on the spherical member rounded surfaces when manipulation of the handle, to pull sutures on the frame member taut, causes the collar portion to engage the spherical member rounded surfaces. The sliding retention of the sutures and the tilting movement of the collar portion provide substantial equalization of tension in the sutures and thereby the graft ligament strands.

3. 发明授权

US08979848B2 Force limiting persuader-reducer 有权
标题翻译：限制力士减速器
公开(公告)号：US08979848B2
公开(公告)日：2015-03-17
申请号：US11904033
申请日：2007-09-25
申请人： Joshua A. Butters , T. Wade Fallin , Carson Esplin , Nathan Pierce , Greta Jo Hays
发明人： Joshua A. Butters , T. Wade Fallin , Carson Esplin , Nathan Pierce , Greta Jo Hays
IPC分类号： A61B17/70 , A61B19/00
CPC分类号： A61B17/7086 , A61B17/7032 , A61B90/03 , A61B2090/0811
摘要： An apparatus and method for advancement of a spinal rod in a spinal implant, wherein the apparatus includes a body and a handle attached to the body. A shaft is slidably attached to the body, the shaft is coupled to the handle and has a first end adapted to engage the spinal rod. At least one retractor blade is attached to the body and the spinal implant. The operation of the handle results in the shaft persuading the spinal rod in the spinal implant. The force exerted by the shaft on the spinal rod is limited to a pre-selected force. The apparatus can also be operated in a non-limiting mode when a reduction retractor blade is used.
摘要翻译：一种用于在脊柱植入物中推进脊柱杆的装置和方法，其中所述装置包括主体和附接到身体的手柄。轴可滑动地附接到主体，轴联接到手柄并且具有适于接合脊柱杆的第一端。至少一个牵开器叶片连接到主体和脊柱植入物。手柄的操作导致轴在脊柱植入物中说服脊椎杆。由轴施加在脊柱杆上的力被限制为预先选择的力。当使用还原牵开器叶片时，该装置也可以以非限制性模式操作。

4. 发明申请

US20080221626A1 Force limiting persuader-reducer 有权
标题翻译：限制力士减速器
公开(公告)号：US20080221626A1
公开(公告)日：2008-09-11
申请号：US11904033
申请日：2007-09-25
申请人： Joshua A. Butters , T. Wade Fallin , Carson Esplin , Nathan Pierce , Greta Jo Hays
发明人： Joshua A. Butters , T. Wade Fallin , Carson Esplin , Nathan Pierce , Greta Jo Hays
IPC分类号： A61F5/00 , A61B17/00
CPC分类号： A61B17/7086 , A61B17/7032 , A61B90/03 , A61B2090/0811
摘要： An apparatus and method for advancement of a spinal rod in a spinal implant, wherein the apparatus includes a body and a handle attached to the body. A shaft is slidably attached to the body, the shaft is coupled to the handle and has a first end adapted to engage the spinal rod. At least one retractor blade is attached to the body and the spinal implant. The operation of the handle results in the shaft persuading the spinal rod in the spinal implant. The force exerted by the shaft on the spinal rod is limited to a pre-selected force. The apparatus can also be operated in a non-limiting mode when a reduction retractor blade is used.
摘要翻译：一种用于在脊柱植入物中推进脊柱杆的装置和方法，其中所述装置包括主体和附接到身体的手柄。轴可滑动地附接到主体，轴联接到手柄并且具有适于接合脊柱杆的第一端。至少一个牵开器叶片连接到主体和脊柱植入物。手柄的操作导致轴在脊柱植入物中说服脊椎杆。由轴施加在脊柱杆上的力被限制为预先选择的力。当使用还原牵开器叶片时，该装置也可以以非限制性模式操作。

5. 发明授权

US07160285B2 Graft ligament strand tensioner 有权
标题翻译：移植韧带绞合张力器
公开(公告)号：US07160285B2
公开(公告)日：2007-01-09
申请号：US10413872
申请日：2003-04-15
申请人： Joseph H. Sklar , Greta Jo Hays , T. Wade Fallin , Daniel F. Justin
发明人： Joseph H. Sklar , Greta Jo Hays , T. Wade Fallin , Daniel F. Justin
IPC分类号： A61B17/00
CPC分类号： A61F2/08 , A61B2017/0496 , A61B2090/064 , A61F2/0805 , A61F2250/0012
摘要： A graft ligament strand tensioner includes a frame member for slidingly retaining loops of sutures extending from graft ligament strands. The tensioner further includes a collar portion, and is provided with a handle having a core portion on which the collar portion is disposed for axial movement, and a grip portion. The tensioner still further includes a spherical member connected to the handle and having rounded surfaces facing the collar portion. The collar portion is tiltingly movable on the spherical member rounded surfaces when manipulation of the handle, to pull sutures on the frame member taut, causes the collar portion to engage the spherical member rounded surfaces. The sliding retention of the sutures and the tilting movement of the collar portion provide substantial equalization of tension in the sutures and thereby the graft ligament strands.
摘要翻译：移植韧带股张紧器包括用于滑动地保持从移植韧带股延伸的缝合线的框架构件。张紧器还包括一个套环部分，并且设置有把手，该把手具有一个芯部分，该套环部分设置在该芯部分上以便轴向运动，一个把手部分。张紧器还包括连接到手柄并具有面向套环部分的圆形表面的球形构件。当操纵手柄时，套环部分可在球形构件圆形表面上倾斜移动，以拉紧框架构件上的缝合线，使套环部分接合球形构件圆形表面。缝合线的滑动保持和套环部分的倾斜运动提供缝合线和由此的移植物韧带股线的张力的显着平衡。

6. 发明申请

US20090204150A1 Interlaminar Stabilization System 有权
标题翻译：层间稳定系统
公开(公告)号：US20090204150A1
公开(公告)日：2009-08-13
申请号：US12234557
申请日：2008-09-19
申请人： Stephen Hochschuler , Ali Araghi , Matthew N. Songer , Thomas S. Kilpela , Joshua A. Butters , Greta Jo Hays
发明人： Stephen Hochschuler , Ali Araghi , Matthew N. Songer , Thomas S. Kilpela , Joshua A. Butters , Greta Jo Hays
IPC分类号： A61B17/70
CPC分类号： A61B17/7056 , A61B17/7001 , A61B17/7004 , A61B17/7008 , A61B17/7014 , A61B17/7049 , A61B17/7079 , A61B17/7091
摘要： A spinal stabilization system includes vertebral engagement members and an intermediate structure. The vertebral engagement members are configured to be disposed between a first vertebra and a second vertebra. The vertebral engagement members generally include seating surfaces for accommodating at least a portion of a laminar region of adjacent vertebra and are adjustable between an operable and inoperable configuration. The intermediate structure extends between the vertebral engagement members. The structural cooperation of the vertebral engagement members and the intermediate structure is such that the engagement members distract the adjacent vertebrae.
摘要翻译：脊柱稳定系统包括椎骨接合构件和中间结构。椎骨接合构件被配置为设置在第一椎骨和第二椎骨之间。椎骨接合构件通常包括用于容纳相邻椎骨的层状区域的至少一部分的座面，并且在可操作和不可操作的构造之间是可调节的。中间结构在椎骨接合构件之间延伸。椎骨接合构件和中间结构的结构协作使得接合构件分散相邻的椎骨。

7. 发明申请

US20120065731A1 SYSTEMS AND METHODS FOR INTRA-OPERATIVE TENSION AND FIXATION OF ZIPKNOT ACL FIXATION 有权
标题翻译：手术拉伸固定和ZIPKNOT ACL固定的系统与方法
公开(公告)号：US20120065731A1
公开(公告)日：2012-03-15
申请号：US13243715
申请日：2011-09-23
申请人： Daniel F. Justin , Andrew R. Fauth , Joshua A. Butters , Chad Lewis , Karen E. Mohr , Carlyle J. Creger , Nicholas Slater , Mark J. Mooradian , Greta Jo Hays , M. Mary Sinnott , Jeremy D. Borchert , Stuart Goble
发明人： Daniel F. Justin , Andrew R. Fauth , Joshua A. Butters , Chad Lewis , Karen E. Mohr , Carlyle J. Creger , Nicholas Slater , Mark J. Mooradian , Greta Jo Hays , M. Mary Sinnott , Jeremy D. Borchert , Stuart Goble
IPC分类号： A61F2/08
CPC分类号： A61F2/0811 , A61B17/0487 , A61B2017/0404 , A61B2017/0459 , A61B2017/0477 , A61F2002/0852 , A61F2002/0882
摘要： A line lock system may include a line routed through a plate. The plate may have an elongated body with a plurality of passageways. The line is routed to form at least one one-way slide so no knots are required. The system may include filaments routed through the passageways of the plate or around a dogbone feature of the plate. The filaments may be used to toggle the plate after passage through a hole to prevent withdrawal of the plate back through the hole. The system may include a line lock stabilizer or counter-tension tool to stabilize the line lock as the line is adjusted. The system may include a compression limiter to selectively reduce compression in the one-way slide to facilitate adjustment of the line. The line lock stabilizer, counter-tension tool, or compression limiter may be a filament.
摘要翻译：线路锁定系统可以包括通过板路线路线。板可以具有带有多个通道的细长主体。该线被路由以形成至少一个单向滑块，因此不需要结。系统可以包括通过板的通道或围绕板的狗骨特征布线的细丝。长丝可以用于在通过孔之后切换板，以防止板通过孔退回。系统可以包括线路锁定稳定器或反张力工具，以在线路被调整时稳定线路锁定。该系统可以包括压缩限制器，以选择性地减小单向滑动件中的压缩以促进线路的调节。线锁稳定器，反张力工具或压缩限制器可以是灯丝。

8. 发明授权

US07083647B1 Fixation screw, graft ligament anchor assembly, and method for securing a graft ligament in a bone tunnel 失效
标题翻译：固定螺钉，移植韧带锚固组件以及用于将移植韧带固定在骨隧道中的方法
公开(公告)号：US07083647B1
公开(公告)日：2006-08-01
申请号：US09715714
申请日：2000-11-17
申请人： Joseph H. Sklar , Charles L. Beck, Jr. , Greta Jo Hays
发明人： Joseph H. Sklar , Charles L. Beck, Jr. , Greta Jo Hays
IPC分类号： A61F2/08
CPC分类号： A61F2/0811 , A61F2002/0835 , A61F2002/0858 , A61F2002/0864 , A61F2002/0882
摘要： A fixation screw, graft ligament anchor assembly, and method for fastening a graft ligament in a bone tunnel. The screw comprises an elongated shank having a distal end and a proximal end, and a central axis extending from the distal end to the proximal end. Screw threads are disposed on the shank and extend from the distal end to the proximal end. The proximal end defines an end plane disposed transversely to the axis and at an angle thereto other than a normal angle.
摘要翻译：固定螺钉，移植韧带锚固组件和用于将移植韧带紧固在骨隧道中的方法。螺钉包括具有远端和近端的细长柄和从远端延伸到近端的中心轴线。螺纹设置在柄上并从远端延伸到近端。近端限定横向于轴线并且以与其成角度的角度而不是法向角度设置的端面。

9. 发明授权

US08636799B2 Fixation screw, graft ligament anchor assembly, and method for securing a graft ligament in a bone tunnel 有权
标题翻译：固定螺钉，移植韧带锚固组件以及用于将移植韧带固定在骨隧道中的方法
公开(公告)号：US08636799B2
公开(公告)日：2014-01-28
申请号：US11492697
申请日：2006-07-25
申请人： Joseph H. Sklar , Charles L. Beck, Jr. , Greta Jo Hays
发明人： Joseph H. Sklar , Charles L. Beck, Jr. , Greta Jo Hays
IPC分类号： A61F2/08
CPC分类号： A61F2/0811 , A61F2002/0835 , A61F2002/0858 , A61F2002/0864 , A61F2002/0882
摘要： A fixation screw, graft ligament anchor assembly, and method for fastening a graft ligament in a bone tunnel. The screw comprises an elongated shank having a distal end and a proximal end, and a central axis extending from the distal end to the proximal end. Screw threads are disposed on the shank and extend from the distal end to the proximal end. The proximal end defines an end plane disposed transversely to the axis and at an angle thereto other than a normal angle.
摘要翻译：固定螺钉，移植韧带锚固组件和用于将移植韧带紧固在骨隧道中的方法。螺钉包括具有远端和近端的细长柄和从远端延伸到近端的中心轴线。螺纹设置在柄上并从远端延伸到近端。近端限定横向于轴线并且以与其成角度的角度而不是法向角度设置的端面。

10. 发明授权

US08192465B2 Interspinous process spacers 失效
标题翻译：棘突间隔垫
公开(公告)号：US08192465B2
公开(公告)日：2012-06-05
申请号：US12100482
申请日：2008-04-10
申请人： Thomas Wade Fallin , Joshua A. Butters , Greta Jo Hays
发明人： Thomas Wade Fallin , Joshua A. Butters , Greta Jo Hays
IPC分类号： A61B17/70
CPC分类号： A61B17/7065
摘要： Interspinous implants including a spacer configured to fit between first and second adjacent spinous processes of a human spine, to maintain a minimum separation between the spinous processes. An implant also includes a fixation portion coupled to the spacer, in which the fixation portion engages at least one spinous process to hold the spacer in a stable position relative to the spinous process. An implant may be monolithic, non-fillable, and may be inserted between the spinous process from a lateral approach. The fixation portion may be configured as a bracket which can substantially encircle the spinous process, or as flanges which engage lateral sides of the spinous process(es). The spacer may be resilient, and may be expandable along the anterior/posterior direction between the spinous processes. An implant may provide resilient resistance during extension, and/or a uniform extension stop between the spinous processes.
摘要翻译：椎间植入物包括构造成适合人脊柱的第一和第二相邻棘突之间的间隔物，以保持棘突之间的最小间隔。植入物还包括联接到间隔件的固定部分，其中固定部分接合至少一个棘突以将间隔件相对于棘突保持在稳定的位置。植入物可以是整体的，不可填充的，并且可以从侧向进入插入在棘突之间。固定部分可以被构造为可以基本上环绕棘突的支架，或者作为与棘突的侧面接合的凸缘。间隔件可以是弹性的，并且可以沿棘突之间的前/后方向扩展。植入物可以在延伸期间提供弹性阻力，和/或棘突之间的均匀延伸止挡。

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