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1. 发明申请

US20120065682A1 BONE PLATE WITH CAPTIVE CLIPS 有权
标题翻译：具有潜力的骨板
公开(公告)号：US20120065682A1
公开(公告)日：2012-03-15
申请号：US12951929
申请日：2010-11-22
申请人： Lan Anh Nguyen Duong , Sean S. Suh , David S. Rathbun , Thomas R. Keyer , Lawrence J. Binder, JR.
发明人： Lan Anh Nguyen Duong , Sean S. Suh , David S. Rathbun , Thomas R. Keyer , Lawrence J. Binder, JR.
IPC分类号： A61B17/70 , A61B17/80
CPC分类号： A61B17/8047 , A61B17/1728 , A61B17/7059 , A61B17/8042 , A61B17/8605
摘要： A fixation system includes a plate comprising a top surface, a bottom surface, a central longitudinal axis, at least one fixation hole extending between the top and bottom surfaces and comprising an undercut therein, and at least one passage intersecting one of the undercuts. At least one resilient clip is disposed in at least a portion of the undercut, with the at least one clip having a pair of generally parallel sides and an end tab. At least one fastener is provided and comprises a head and a threaded shaft, with the head comprising a perimetral groove extending around at least a portion thereof and an instrument receiving portion. The at least one clip is configured and dimensioned to seat in the undercut with the end tab extending within the passage, and the at least one fastener is configured and dimensioned to be received in the at least one fixation hole and securable therein when the at least one clip abuts the perimetral groove of the head.
摘要翻译：固定系统包括板，其包括顶表面，底表面，中心纵向轴线，在顶表面和底表面之间延伸的至少一个固定孔，并且在其中包括底切，以及至少一个与所述底切之一相交的通道。至少一个弹性夹子设置在底切的至少一部分中，其中至少一个夹具具有一对大致平行的侧面和端部突出部。提供至少一个紧固件并且包括头部和螺纹轴，头部包括围绕其至少一部分延伸的周向槽和器械接收部分。所述至少一个夹子被构造和定尺寸成位于所述底切部分中，所述端部突出部在所述通道内延伸，并且所述至少一个紧固件被构造和尺寸设计成被容纳在所述至少一个固定孔中，并且至少在所述至少一个固定孔中可固定一个夹子邻接头部的周边凹槽。

2. 发明授权

US07491207B2 Rod persuader 有权
标题翻译：棒劝说者
公开(公告)号：US07491207B2
公开(公告)日：2009-02-17
申请号：US10822599
申请日：2004-04-12
申请人： Thomas R. Keyer , Larry Binder , Martin Walther
发明人： Thomas R. Keyer , Larry Binder , Martin Walther
IPC分类号： A61B17/90
CPC分类号： A61B17/7086 , A61B17/28 , A61B17/7035 , A61B17/7037
摘要： A surgical instrument is provided for urging a longitudinal spinal member into a top-loading spinal implant. The instrument may comprise a holder assembly having a pair of fingers sized and configured to engage the underside of an edge of the spinal implant, a release assembly, and an actuating member. The release assembly may comprise a tubular member and a pusher member, the tubular member being sized and configured to be slidably disposed within the holder assembly, and the pusher member being sized and configured to slidably surround at least a portion of the holder assembly. Upon movement of the actuating member, the holder assembly and the release assembly are moveable with respect to one another so that the longitudinal spinal rod, which is engaged to the pusher member, is urged into engagement with the rod-receiving channel of the spinal implant.
摘要翻译：提供外科器械用于将纵向脊柱构件推进顶部加载脊柱植入物。仪器可以包括具有一对手指的保持器组件，其尺寸和构造成接合脊柱植入物的边缘的下侧，释放组件和致动构件。释放组件可以包括管状构件和推动构件，管状构件的尺寸和构造被可滑动地设置在保持器组件内，并且推动器构件的尺寸和构造可滑动地围绕保持器组件的至少一部分。在致动构件移动时，保持器组件和释放组件可相对于彼此移动，使得与推动器构件接合的纵向脊柱杆被推动与脊柱植入物的杆接收通道接合。

3. 发明授权

US07857839B2 Bone plate with captive clips 有权
标题翻译：骨板与俘虏夹
公开(公告)号：US07857839B2
公开(公告)日：2010-12-28
申请号：US10653164
申请日：2003-09-03
申请人： Lan Anh Nguyen Duong , Sean S. Suh , David S. Rathbun , Thomas R. Keyer , Lawrence J. Binder, Jr.
发明人： Lan Anh Nguyen Duong , Sean S. Suh , David S. Rathbun , Thomas R. Keyer , Lawrence J. Binder, Jr.
IPC分类号： A61B17/80
CPC分类号： A61B17/8047 , A61B17/1728 , A61B17/7059 , A61B17/8042 , A61B17/8605
摘要： A fixation system includes a plate comprising at least one fixation hole comprising an undercut therein, and at least one passage intersecting one of the undercuts. At least one resilient clip is disposed in at least a portion of the undercut, with the at least one clip having a pair of generally parallel sides and an end tab. At least one fastener is provided and comprises a head and a threaded shaft, with the head comprising a perimetral groove extending around at least a portion thereof and an instrument receiving portion. The at least one clip is configured and dimensioned to seat in the undercut with the end tab extending within the passage, and the at least one fastener is configured and dimensioned to be received in the at least one fixation hole and securable therein when the at least one clip abuts the perimetral groove of the head.
摘要翻译：固定系统包括板，该板包括至少一个包括底切的固定孔和与底切之一相交的至少一个通道。至少一个弹性夹子设置在底切的至少一部分中，其中至少一个夹具具有一对大致平行的侧面和端部突出部。提供至少一个紧固件并且包括头部和螺纹轴，头部包括围绕其至少一部分延伸的周向槽和器械接收部分。所述至少一个夹子被构造和定尺寸成位于所述底切部分中，所述端部突出部在所述通道内延伸，并且所述至少一个紧固件被构造和尺寸设计成被容纳在所述至少一个固定孔中，并且至少在所述至少一个固定孔中可固定一个夹子邻接头部的周边凹槽。

4. 发明授权

US07481827B2 Linking transconnector for coupling spinal rods 有权
标题翻译：用于连接脊柱杆的连接横贯连接器
公开(公告)号：US07481827B2
公开(公告)日：2009-01-27
申请号：US10684351
申请日：2003-10-09
申请人： Christopher J. Ryan , Thomas R. Keyer , Martin Walther
发明人： Christopher J. Ryan , Thomas R. Keyer , Martin Walther
IPC分类号： A61B17/56
CPC分类号： A61B17/7049 , Y10T403/32032
摘要： A Linking Transconnector is disclosed for coupling a first longitudinal spinal rod to a second longitudinal spinal rod. The Linking Transconnector generally includes a pair of hook engaging members for engaging the longitudinal spinal rods, a lateral rod for spanning a distance between the hook engaging members, and a locking element which interconnects the hook engaging members with the lateral rod. The locking element being configured to allow for multiple degrees of adjustment to permit the Linking Transconnector to accommodate for varying spinal rod alignments. The locking element also permits the location of the lateral rod to be fixed relative to the hook engaging members once the desired position of the lateral rod with respect to the longitudinal spinal rods has been achieved. The locking element may also be able to fix the position of the lateral rod with respect to the hook engaging members by a force applied to the locking element.
摘要翻译：公开了一种用于将第一纵向脊柱杆联接到第二纵向脊柱杆的连接横向连接器。连接横连接器通常包括一对用于接合纵向脊柱杆的钩接合构件，用于跨越钩接合构件之间的距离的横向杆和将钩接合构件与侧杆互连的锁定元件。锁定元件被配置为允许多个度的调整，以允许连接横连接器适应于变化的脊柱杆对准。一旦横向杆相对于纵向脊柱杆的期望位置已经实现，锁定元件还允许相对于钩接合构件固定横向杆的位置。锁定元件还可以通过施加到锁定元件的力来固定侧向杆相对于钩接合构件的位置。

5. 发明授权

US09220548B2 Bone plate with captive clips 有权
标题翻译：骨板与俘虏夹
公开(公告)号：US09220548B2
公开(公告)日：2015-12-29
申请号：US12951929
申请日：2010-11-22
申请人： Lan Anh Nguyen Duong , Sean S Suh , David S Rathbun , Thomas R Keyer , Lawrence J Binder, Jr.
发明人： Lan Anh Nguyen Duong , Sean S Suh , David S Rathbun , Thomas R Keyer , Lawrence J Binder, Jr.
IPC分类号： A61B17/80 , A61B17/17 , A61B17/70 , A61B17/86
CPC分类号： A61B17/8047 , A61B17/1728 , A61B17/7059 , A61B17/8042 , A61B17/8605
摘要： A fixation system includes a plate comprising a top surface, a bottom surface, a central longitudinal axis, at least one fixation hole extending between the top and bottom surfaces and comprising an undercut therein, and at least one passage intersecting one of the undercuts. At least one resilient clip is disposed in at least a portion of the undercut, with the at least one clip having a pair of generally parallel sides and an end tab. At least one fastener is provided and comprises a head and a threaded shaft, with the head comprising a perimetral groove extending around at least a portion thereof and an instrument receiving portion. The at least one clip is configured and dimensioned to seat in the undercut with the end tab extending within the passage, and the at least one fastener is configured and dimensioned to be received in the at least one fixation hole and securable therein when the at least one clip abuts the perimetral groove of the head.
摘要翻译：固定系统包括板，其包括顶表面，底表面，中心纵向轴线，在顶表面和底表面之间延伸的至少一个固定孔，并且在其中包括底切，以及至少一个与所述底切之一相交的通道。至少一个弹性夹子设置在底切的至少一部分中，其中至少一个夹具具有一对大致平行的侧面和端部突出部。提供至少一个紧固件并且包括头部和螺纹轴，头部包括围绕其至少一部分延伸的周向槽和器械接收部分。所述至少一个夹子被构造和定尺寸成位于所述底切部分中，所述端部突出部在所述通道内延伸，并且所述至少一个紧固件被构造和尺寸设计成被容纳在所述至少一个固定孔中，并且至少在所述至少一个固定孔中可固定一个夹子邻接头部的周边凹槽。

6. 发明授权

US07131974B2 Surgical drill guide 有权
标题翻译：外科手术指导
公开(公告)号：US07131974B2
公开(公告)日：2006-11-07
申请号：US10683000
申请日：2003-10-14
申请人： Thomas R. Keyer , Roger Berger , Douglas S. Kephart , Martin Walther
发明人： Thomas R. Keyer , Roger Berger , Douglas S. Kephart , Martin Walther
IPC分类号： A61B17/02
CPC分类号： A61B17/17 , A61B17/1615 , A61B17/1622 , A61B17/1671 , A61B17/1757 , A61B2090/062
摘要： The present invention is directed to a surgical drill guide. The drill guide may include a first drill guide body having a distal end for placement substantially adjacent a bone, a second drill guide body slidable with respect to the first drill guide body and having a proximal end for contacting a portion of a drill bit, a handle associated with at least one of the first drill guide body and the second drill guide body, and a detent mechanism for releasably retaining the position of the first drill guide body with respect to the second drill guide body in predefined increments. Additionally or alternatively, the drill guide may include a locking member movable between a first position where it substantially prevents sliding of the second drill guide body with respect to the first drill guide body, and a second position where it permits sliding of the second drill guide body with respect to the first drill guide body. The locking member may be resiliently biased to the first position. Other features for improving the drill guide are disclosed and claimed as well.
摘要翻译：本发明涉及一种外科钻子导向器。钻子引导器可以包括第一钻子引导器主体，其具有用于基本上邻近骨头放置的远端;第二钻子引导器主体，其相对于第一钻子引导器主体可滑动并且具有用于接触钻头的一部分的近端，与第一钻子引导器主体和第二钻子引导器主体中的至少一个相关联的手柄，以及用于以预定增量可释放地保持第一钻子引导器主体相对于第二钻子引导器主体的位置的止动机构。附加地或替代地，钻子引导器可以包括锁定构件，其可在其基本上防止第二钻子引导器主体相对于第一钻子引导器主体的滑动的第一位置和可允许第二钻孔引导件滑动的第二位置之间移动主体相对于第一钻子引导器主体。锁定构件可以弹性偏压到第一位置。公开和要求保护用于改善钻子引导件的其它特征。

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