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公开(公告)号：US5649931A
公开(公告)日：1997-07-22
申请号：US586103
申请日：1996-01-16
申请人： Mark A. Bryant , John E. Meyers
发明人： Mark A. Bryant , John E. Meyers
IPC分类号： A61B17/88
CPC分类号： A61B17/8891
摘要： The invention is directed to an orthopaedic apparatus 10 for at least one of removing and driving an elongated fixation member 12 having an enlarged head 22. The orthopaedic apparatus 10 includes a hollow, elongated body 14 having an open end 26 for receiving the enlarged head 22 therein. The body 14 further has a deflectable portion 28 at the open end. A shaft 16 is disposed within the body, and has a distal end 34 disposed substantially adjacent to the body open end. The distal end 34 has an exterior configuration which is adapted to mate with the enlarged head. The deflectable portion is configured to impart a radially inward force around the enlarged head and the shaft is configured to impart an axial compression force on the enlarged head, thereby locking the elongated fixation member relative to the orthopaedic apparatus.
摘要翻译： 本发明涉及一种用于去除和驱动具有扩大头部22的细长固定构件12中的至少一个的整形外科设备10.整形外科设备10包括中空细长体14，其具有用于接收扩大头部22的开口端26 其中。 主体14还在开口端具有可偏转部分28。 轴16设置在主体内，并且具有基本上邻近主体开口端设置的远端34。 远端34具有适于与扩大的头部配合的外部构造。 可偏转部分构造成围绕增大的头部施加径向向内的力，并且轴构造成在扩大的头部上施加轴向压缩力，从而相对于矫形装置锁定细长的固定构件。
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公开(公告)号：US4955885A
公开(公告)日：1990-09-11
申请号：US287244
申请日：1988-12-21
申请人： John E. Meyers
发明人： John E. Meyers
CPC分类号： A61B17/7008 , A61B17/7005 , A61B17/7032 , A61B17/7091
摘要： A surgical instrument to aid in maneuvering a slideable member along a rod or other base member. The instrument has a distal tip which straddles the slideable member to provide for longitudinal movement of the slideable member in either longitudinal direction. The instrument also allows downward force to be applied to the slideable member. The instrument also may be used to assist in introducing the slideable member into an opening of another device.
摘要翻译： 一种外科器械，用于帮助沿杆或其他基部构件操纵可滑动构件。 仪器具有跨越可滑动构件的远侧末端，以在两个纵向方向上提供可滑动构件的纵向移动。 该仪器还允许向下的力施加到可滑动构件。 该仪器还可以用于帮助将可滑动构件引入到另一装置的开口中。
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公开(公告)号：US06355042B2
公开(公告)日：2002-03-12
申请号：US09309368
申请日：1999-05-11
申请人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , David Templeman , John E. Meyers , Stanley W. Patterson , Gregory G. Price
发明人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , David Templeman , John E. Meyers , Stanley W. Patterson , Gregory G. Price
IPC分类号： A61B1758
CPC分类号： A61B17/8085 , A61B17/8061
摘要： An orthopaedic bone plate is coupled to a bone having an enlarged head at one end thereof which is attached to a shaft. The bone plate includes an elongate portion, a flared portion and an intermediate portion. The elongate portion is attachable to the bone shaft using a plurality of bone screws. The elongate portion generally defines a longitudinal axis. The flared portion is attachable to the bone head using at least one bone screw. The intermediate portion interconnects the elongate portion and the flared portion. The intermediate portion is structured and arranged to allow the elongate portion and the flared portion to move relative to each other in a direction transverse to the longitudinal axis when the elongate portion and the flared portion are attached to the bone.
摘要翻译： 矫形骨板联接到骨头，骨头在其一端具有扩大的头部，该头部附接到轴上。 骨板包括细长部分，扩张部分和中间部分。 细长部分可使用多个骨螺钉附接到骨轴。 细长部分通常限定纵向轴线。 使用至少一个骨螺钉将扩口部分附接到骨头。 中间部分将细长部分和扩张部分相互连接。 中间部分被构造和布置成当细长部分和扩张部分附接到骨头时允许细长部分和扩张部分在横向于纵向轴线的方向上相对于彼此移动。
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公开(公告)号：US07691150B2
公开(公告)日：2010-04-06
申请号：US11611196
申请日：2006-12-15
IPC分类号： A61F2/38
CPC分类号： A61F2/4684 , A61F2/389 , A61F2002/30604 , A61F2002/30616 , A61F2002/30878 , A61F2002/30884
摘要： A provisional prosthetic system and the surgical methods for utilizing the same. In one embodiment, the provisional prosthetic system includes a keel and a plate configured to be secured to the keel. The keel may further include a body and at least one fin extending outwardly therefrom. The fin functions to prevent rotation of the keel once it is implanted within a bone. In one embodiment, the plate includes a captured screw having a flanged head and external threads. The captured screw is retained by the plate and configured to secure the plate to the keel. In this embodiment, the captured screw extends through an aperture in the plate. Further, the captured screw may be retained by the plate due to the interaction of the flange head and external threads of the captured screw with the top and bottom surfaces of the plate, respectively.
摘要翻译： 临时假体系统及其利用方法。 在一个实施例中，临时假体系统包括龙骨和被配置为固定到龙骨的板。 龙骨还可以包括主体和从其向外延伸的至少一个翅片。 翅片的功能是防止龙骨植入骨骼后旋转。 在一个实施例中，板包括具有凸缘头部和外螺纹的捕获螺钉。 捕获的螺钉被板保持并且被配置成将板固定到龙骨。 在该实施例中，所捕获的螺钉延伸穿过板中的孔。 此外，捕获的螺钉可能由于凸缘头和捕获螺钉的外螺纹与板的顶表面和底表面的相互作用而被板保持。
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公开(公告)号：US07316687B2
公开(公告)日：2008-01-08
申请号：US09939412
申请日：2001-08-24
申请人： Jerry L. Aikins , George Brian Cornwall , Raymond Desjardins , Paul Duwelius , James Goulet , David Templeman , John E. Meyers , Scott A. Moon , Gregory G. Price , Patrick Rousseau , Roy Wiley , Robert A. Winquist
发明人： Jerry L. Aikins , George Brian Cornwall , Raymond Desjardins , Paul Duwelius , James Goulet , David Templeman , John E. Meyers , Scott A. Moon , Gregory G. Price , Patrick Rousseau , Roy Wiley , Robert A. Winquist
IPC分类号： A61B17/58
CPC分类号： A61B17/1728 , A61B17/1604 , A61B17/1668 , A61B17/1721 , A61B17/1725 , A61B17/1735 , A61B17/74 , A61B17/809 , A61B17/92
摘要： A blade plate, as well as instruments and methods for securing the blade plate to a bone to reduce a bone fracture. The blade plate includes a plate portion and a blade portion extending at an angle relative to the plate portion. The plate portion includes a plurality of holes for receipt of bone screws for securing the blade plate to the bone about the bone fracture. A strut screw, inserted through a hole in the plate portion, spans the angle between the plate and blade portions, and threadingly engages a hole in the blade portion to slightly draw the plate and blade portions together to compress and support the bone fracture. A pair of top screws are inserted through holes in the plate portion at angles with respect to the strut screw on either side of the strut screw. Additionally, the blade plate is designed to closely conform to the surface of the bone to minimize the gap between the bone and the blade plate. In order to secure the blade plate to a bone, a chisel/drill guide, chisel, insertion guide, and screw drill guides are provided.
摘要翻译： 刀片板，以及用于将刀片固定到骨头上以减少骨折的器械和方法。 叶片板包括板部分和相对于板部分以一定角度延伸的叶片部分。 板部分包括多个用于接收骨螺钉的孔，用于将刀片固定在骨折周围的骨骼上。 通过板部分中的孔插入的支柱螺钉跨越板和叶片部分之间的角度，并且与叶片部分中的孔螺纹接合以稍微地将板和叶片部分拉伸在一起以压缩和支撑骨折。 一对顶部螺钉相对于支柱螺钉两侧的支柱螺钉以角度插入板部分中的孔。 另外，刀片板被设计成与骨的表面紧密配合，以使骨头和刀片板之间的间隙最小化。 为了将刀片固定在骨头上，提供了一种凿子/钻子引导件，凿子，插入引导件和螺丝钻引导件。
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公开(公告)号：US5797908A
公开(公告)日：1998-08-25
申请号：US794074
申请日：1997-02-04
CPC分类号： A61B17/6483 , A61B17/6441 , A61B17/62
摘要： The invention is directed to an external fixator assembly for externally fixating and stabilizing a bone. The external fixator assembly includes a frame member; a bone piercing member insertable into the bone; and a clamp. The clamp includes a body with a slot, a hole, and a threaded opening therein. The threaded opening is in communication with the slot. The bone piercing member is received within the hole. The frame member is disposed within the slot. The clamp further includes a set screw in the threaded opening. The set screw is engaged with the frame member and holds the frame member within the slot.
摘要翻译： 本发明涉及用于外部固定和稳定骨骼的外固定器组件。 外部固定器组件包括框架构件; 骨穿刺构件可插入骨中; 和夹子。 夹具包括具有狭槽的主体，孔和其中的螺纹开口。 螺纹开口与槽连通。 骨穿刺构件被容纳在孔内。 框架构件设置在槽内。 夹具还包括螺纹孔中的固定螺钉。 固定螺钉与框架构件接合并将框架构件保持在槽内。
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公开(公告)号：US5324292A
公开(公告)日：1994-06-28
申请号：US15748
申请日：1993-02-10
申请人： John E. Meyers
发明人： John E. Meyers
CPC分类号： A61B17/746 , A61B17/86 , A61F2/3609
摘要： A fracture fixation system comprising an elongated inner member 20 and a hollow barrel 14 adapted to receive the inner member 20. The barrel 14 includes an integral protrusion portion 15 for mating with a corresponding recess 24 on the inner member 20. The protrusion portion 15 is selectively removable by separation from the barrel 14, so that if the protrusion 15 is not removed, the protrusion 15 and corresponding recess 24 prevent rotation between the barrel 14 and the inner member 20, or alternatively, if the protrusion 15 is removed, this allows rotation between the inner member 20 and the barrel 14.
摘要翻译： 骨折固定系统，其包括细长的内部构件20和适于容纳内部构件20的中空筒14.筒体14包括与内部构件20上的对应的凹部24配合的整体的突出部分15.突出部分15是 通过与筒体14分离而选择性地移除，使得如果突出部15未被移除，则突起15和相应的凹部24防止筒体14和内部构件20之间的旋转，或者，如果突出部15被移除，则这允许 内部构件20和筒体14之间的旋转。
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公开(公告)号：US20080147203A1
公开(公告)日：2008-06-19
申请号：US11611196
申请日：2006-12-15
IPC分类号： A61F2/28
CPC分类号： A61F2/4684 , A61F2/389 , A61F2002/30604 , A61F2002/30616 , A61F2002/30878 , A61F2002/30884
摘要： A provisional prosthetic system and the surgical methods for utilizing the same. In one embodiment, the provisional prosthetic system includes a keel and a plate configured to be secured to the keel. The keel may further include a body and at least one fin extending outwardly therefrom. The fin functions to prevent rotation of the keel once it is implanted within a bone. In one embodiment, the plate includes a captured screw having a flanged head and external threads. The captured screw is retained by the plate and configured to secure the plate to the keel. In this embodiment, the captured screw extends through an aperture in the plate. Further, the captured screw may be retained by the plate due to the interaction of the flange head and external threads of the captured screw with the top and bottom surfaces of the plate, respectively.
摘要翻译： 临时假体系统及其利用方法。 在一个实施例中，临时假体系统包括龙骨和被配置为固定到龙骨的板。 龙骨还可以包括主体和从其向外延伸的至少一个翅片。 翅片的功能是防止龙骨植入骨骼后旋转。 在一个实施例中，板包括具有凸缘头部和外螺纹的捕获螺钉。 捕获的螺钉被板保持并且被配置成将板固定到龙骨。 在该实施例中，所捕获的螺钉延伸穿过板中的孔。 此外，捕获的螺钉可能由于凸缘头和捕获螺钉的外螺纹与板的顶表面和底表面的相互作用而被板保持。
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公开(公告)号：US5020519A
公开(公告)日：1991-06-04
申请号：US623470
申请日：1990-12-07
申请人： S. Kyle Hayes , John E. Meyers , Antony J. Lozier
发明人： S. Kyle Hayes , John E. Meyers , Antony J. Lozier
CPC分类号： A61B17/2804 , A61B17/025 , A61B17/7086 , A61B2017/0256 , A61F2/44
摘要： A sagittal approximator for clamping engagement with an open back hook for urging a spinal rod into seating engagement with said hook. The sagittal approximator includes an integral fixed handle and jaw. A shiftable handle is pivotally connected to the fixed handle. A shiftable jaw is pivotally connected to the fixed handle adjacent the fixed jaw. The pivotal handle and jaw are pivotally interconnected such that as the pivotal handle is shifted, the pivotal jaw shifts accordingly. The fixed handle includes a threaded channel and longitudinal guide rib. A spinal rod engagement head is slidably carried by the fixed handle and jaw and includes a spinal rod seat which with contact with the spinal rod produces a balanced seating load on the rod. A threaded pusher rod is carried by the channel which when rotated longitudinally shifts the head relative to the fixed handle.
摘要翻译： 矢状近似器，用于与打开的后钩夹紧接合，用于促使脊柱杆与所述钩座接合。 矢状近似器包括一体的固定手柄和颚。 可移动手柄枢转地连接到固定手柄。 可移动的钳口可枢转地连接到与固定钳口相邻的固定手柄。 枢转手柄和钳口枢转地互连，使得当枢转手柄移动时，枢转卡爪相应地移动。 固定手柄包括螺纹通道和纵向引导肋。 脊椎杆接合头可滑动地由固定的把手和钳口承载并且包括与脊柱杆接触的脊柱杆座，在杆上产生平衡的就座负荷。 螺纹推杆由通道承载，当旋转时相对于固定手柄纵向移动头部。
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公开(公告)号：US06682531B2
公开(公告)日：2004-01-27
申请号：US09938071
申请日：2001-08-23
申请人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , David Templeman , John E. Meyers , Stanley W. Patterson , Gregory G. Price
发明人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , David Templeman , John E. Meyers , Stanley W. Patterson , Gregory G. Price
IPC分类号： A61B1758
CPC分类号： A61B17/8085 , A61B17/8061
摘要： An orthopaedic bone plate is coupled to a bone having an enlarged head at one end thereof which is attached to a shaft. The bone plate includes an elongate portion a flared portion and an intermediate portion. The elongate portion is attachable to the bone shaft using a plurality of bone screws. The elongate portion generally defines a longitudinal axis. The flared portion is attachable to the bone head using at least one bone screw. The intermediate portion interconnects the elongate portion and the flared portion. The intermediate portion is structured and arranged to allow the elongate portion and the flared portion to move relative to each other in a direction transverse to the longitudinal axis when the elongate portion and the flared portion are attached to the bone.
摘要翻译： 矫形骨板联接到骨头，骨头的一端具有扩大的头部，该头部附接到轴上。 骨板包括细长部分，其展开部分和中间部分。 细长部分可使用多个骨螺钉附接到骨轴。 细长部分通常限定纵向轴线。 使用至少一个骨螺钉将扩口部分附接到骨头。 中间部分将细长部分和扩张部分相互连接。 中间部分被构造和布置成当细长部分和扩张部分附接到骨头时允许细长部分和扩张部分在横向于纵向轴线的方向上相对于彼此移动。
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