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公开(公告)号：US09011457B2
公开(公告)日：2015-04-21
申请号：US12701213
申请日：2010-02-05
CPC分类号： A61B17/1728 , A61B17/8014 , A61B17/8057
摘要： An aiming guide aligns a surgical tool with a hole in a bone plate. The aiming guide includes an arm portion having a longitudinal axis, top and bottom surfaces, and first and second ends. The aiming guide further includes a handle portion having upper and lower ends. The handle portion is, at its lower end, connected to the bone plate. The handle portion is, at its upper end, connected to the arm portion. Bores extend from the top surface to the lower surface of the arm portion. Each bore is configured and dimensioned to receive a tool guide in at least two different preset positions which locates the channel in at least two different hole positions. The bore includes two diametrically opposed slots extending along at least a portion of a length of the bore, the slots configured and dimensioned to mate with diametrically opposed knobs extending radially outward from a tool guide. The tool guide has a head and a sleeve portion, which has a centered channel. The sleeve portion and channel are eccentric with respect to the head portion. The tool guide is inserted in a first preset position in order to align a surgical tool with one portion of a two-portion bone plate hole, or in a second preset position rotated 180 ° from the first preset position, in order to align a surgical tool with the second portion of a two-portion bone plate hole.
摘要翻译： 瞄准引导件将外科手术工具与骨板中的孔对准。 瞄准引导件包括具有纵向轴线，顶部和底部表面以及第一和第二端部的臂部分。 瞄准引导件还包括具有上端和下端的把手部分。 把手部分在其下端连接到骨板上。 手柄部分在其上端处连接到臂部分。 孔从臂部的顶表面延伸到下表面。 每个孔被构造和尺寸设计成在至少两个不同的预设位置接收工具引导件，其将通道定位在至少两个不同的孔位置。 所述孔包括沿所述孔的长度的至少一部分延伸的两个直径相对的狭槽，所述槽被构造和尺寸设计成与从工具引导件径向向外延伸的径向相对的旋钮配合。 工具引导件具有头部和套筒部分，其具有居中通道。 套筒部分和通道相对于头部是偏心的。 工具导向件被插入第一预设位置，以便将外科手术工具与两部分骨板孔的一部分对准，或者在与第一预设位置旋转180°的第二预置位置中，以使外科手术 具有两部分骨板孔的第二部分的工具。
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公开(公告)号：US20100137873A1
公开(公告)日：2010-06-03
申请号：US12701213
申请日：2010-02-05
IPC分类号： A61B17/56
CPC分类号： A61B17/1728 , A61B17/8014 , A61B17/8057
摘要： An aiming guide aligns a surgical tool with a hole in a bone plate. The aiming guide includes an arm portion having a longitudinal axis, top and bottom surfaces, and first and second ends. The aiming guide further includes a handle portion having upper and lower ends. The handle portion is, at its lower end, connected to the bone plate. The handle portion is, at its upper end, connected to the arm portion. Bores extend from the top surface to the lower surface of the arm portion. Each bore is configured and dimensioned to receive a tool guide in at least two different preset positions which locates the channel in at least two different hole positions. The bore includes two diametrically opposed slots extending along at least a portion of a length of the bore, the slots configured and dimensioned to mate with diametrically opposed knobs extending radially outward from a tool guide. The tool guide has a head and a sleeve portion, which has a centered channel. The sleeve portion and channel are eccentric with respect to the head portion. The tool guide is inserted in a first preset position in order to align a surgical tool with one portion of a two-portion bone plate hole, or in a second preset position rotated 180° from the first preset position, in order to align a surgical tool with the second portion of a two-portion bone plate hole.
摘要翻译： 瞄准引导件将外科手术工具与骨板中的孔对准。 瞄准引导件包括具有纵向轴线，顶部和底部表面以及第一和第二端部的臂部分。 瞄准引导件还包括具有上端和下端的把手部分。 把手部分在其下端连接到骨板上。 手柄部分在其上端处连接到臂部分。 孔从臂部的顶表面延伸到下表面。 每个孔被构造和尺寸设计成在至少两个不同的预设位置接收工具引导件，其将通道定位在至少两个不同的孔位置。 所述孔包括沿所述孔的长度的至少一部分延伸的两个直径相对的狭槽，所述槽被构造和尺寸设计成与从工具引导件径向向外延伸的径向相对的旋钮配合。 工具引导件具有头部和套筒部分，其具有居中通道。 套筒部分和通道相对于头部偏心。 工具导向件被插入第一预设位置，以便将外科手术工具与两部分骨板孔的一部分对准，或者在与第一预设位置旋转180°的第二预置位置中，以使外科手术 具有两部分骨板孔的第二部分的工具。
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公开(公告)号：US20130296943A1
公开(公告)日：2013-11-07
申请号：US13930411
申请日：2013-06-28
申请人： Mark P. Grady, JR. , René Haag , Scott Didomenico , Kenny Koay , Jeffrey W. Mast , Brett R. Bolhofner , Keith A. Mayo
发明人： Mark P. Grady, JR. , René Haag , Scott Didomenico , Kenny Koay , Jeffrey W. Mast , Brett R. Bolhofner , Keith A. Mayo
CPC分类号： A61B17/8052 , A61B17/74 , A61B17/746 , A61B17/8014 , A61B17/8057 , A61B17/8066 , A61B17/809 , A61B17/86
摘要： A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis. The first and second hole axes defines a single plane and intersecting at a point on a side of the bone plate facing the second surface.
摘要翻译： 骨板包括（a）主体，其具有第一表面，该第一表面在可操作的构造中面向远离其上要安装板的骨骼，第二表面在操作构型中面向骨骼，身体 包括沿着第一纵向轴线延伸的第一部分和沿着相对于第一纵向轴线成角度的第二纵向轴线延伸的第二部分; （b）第一孔，从所述第一表面延伸到所述第二表面并限定第一孔轴，所述第一孔构造成与插入其中的第一骨锚的头部锁定接合，使得所述第一骨的轴 锚杆沿着第一孔轴线延伸; 和（c）延伸穿过本体并与第一孔隔开的第二孔。 第二孔限定第二孔轴，并且构造成与插入其中的第二骨锚固件的头部锁定接合，使得第二骨锚的轴沿着第二孔轴线延伸。 第一和第二孔轴限定单个平面，并且在面对第二表面的骨板的一侧的点处相交。
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公开(公告)号：US08043297B2
公开(公告)日：2011-10-25
申请号：US10981191
申请日：2004-11-03
CPC分类号： A61B17/1728 , A61B17/8014 , A61B17/8057
摘要： An aiming guide aligns a surgical tool with a hole in a bone plate. The aiming guide includes an arm portion having a longitudinal axis, top and bottom surfaces, and first and second ends. The aiming guide further includes a handle portion having upper and lower ends. The handle portion is, at its lower end, connected to the bone plate. The handle portion is, at its upper end, connected to the arm portion. Bores extend from the top surface to the lower surface of the arm portion. Each bore is configured and dimensioned to receive a tool guide in at least two different preset positions which locates the channel in at least two different hole positions. The bore includes two diametrically opposed slots extending along at least a portion of a length of the bore, the slots configured and dimensioned to mate with diametrically opposed knobs extending radially outward from a tool guide. The tool guide has a head and a sleeve portion, which has a centered channel. The sleeve portion and channel are eccentric with respect to the head portion. The tool guide is inserted in a first preset position in order to align a surgical tool with one portion of a two-portion bone plate hole, or in a second preset position rotated 180° from the first preset position, in order to align a surgical tool with the second portion of a two-portion bone plate hole.
摘要翻译： 瞄准引导件将外科手术工具与骨板中的孔对准。 瞄准引导件包括具有纵向轴线，顶部和底部表面以及第一和第二端部的臂部分。 瞄准引导件还包括具有上端和下端的把手部分。 把手部分在其下端连接到骨板上。 手柄部分在其上端处连接到臂部分。 孔从臂部的顶表面延伸到下表面。 每个孔被构造和尺寸设计成在至少两个不同的预设位置接收工具引导件，其将通道定位在至少两个不同的孔位置。 所述孔包括沿所述孔的长度的至少一部分延伸的两个直径相对的狭槽，所述槽被构造和尺寸设计成与从工具引导件径向向外延伸的径向相对的旋钮配合。 工具引导件具有头部和套筒部分，其具有居中通道。 套筒部分和通道相对于头部偏心。 工具导向件被插入第一预设位置，以便将外科手术工具与两部分骨板孔的一部分对准，或者在与第一预设位置旋转180°的第二预置位置中，以使外科手术 具有两部分骨板孔的第二部分的工具。
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公开(公告)号：US20110202093A1
公开(公告)日：2011-08-18
申请号：US13092625
申请日：2011-04-22
申请人： Mark P. Grady, JR. , René Haag , Scott Didomenico , Kenny Koay , Jeff W. Mast , Brett R. Bolhofner , Keith A. Mayo
发明人： Mark P. Grady, JR. , René Haag , Scott Didomenico , Kenny Koay , Jeff W. Mast , Brett R. Bolhofner , Keith A. Mayo
IPC分类号： A61B17/80
CPC分类号： A61B17/8052 , A61B17/74 , A61B17/746 , A61B17/8014 , A61B17/8057 , A61B17/8066 , A61B17/809 , A61B17/86
摘要： A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis. The first and second hole axes defines a single plane and intersecting at a point on a side of the bone plate facing the second surface.
摘要翻译： 骨板包括（a）主体，其具有第一表面，该第一表面在可操作的构造中面向远离其上要安装板的骨骼，第二表面在操作构型中面向骨骼，身体 包括沿着第一纵向轴线延伸的第一部分和沿着相对于第一纵向轴线成角度的第二纵向轴线延伸的第二部分; （b）第一孔，从所述第一表面延伸到所述第二表面并限定第一孔轴，所述第一孔构造成与插入其中的第一骨锚的头部锁定接合，使得所述第一骨的轴 锚杆沿着第一孔轴线延伸; 和（c）延伸穿过本体并与第一孔隔开的第二孔。 第二孔限定第二孔轴，并且构造成与插入其中的第二骨锚固件的头部锁定接合，使得第二骨锚的轴沿着第二孔轴线延伸。 第一和第二孔轴限定单个平面，并且在面对第二表面的骨板的一侧的点处相交。
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公开(公告)号：US07951176B2
公开(公告)日：2011-05-31
申请号：US10843113
申请日：2004-05-11
申请人： Mark P. Grady, Jr. , René Haag , Scott Didomenico , Kenny Koay , Jeff W. Mast , Brett R Bolhofner , Keith A. Mayo
发明人： Mark P. Grady, Jr. , René Haag , Scott Didomenico , Kenny Koay , Jeff W. Mast , Brett R Bolhofner , Keith A. Mayo
IPC分类号： A61B17/80
CPC分类号： A61B17/8052 , A61B17/74 , A61B17/746 , A61B17/8014 , A61B17/8057 , A61B17/8066 , A61B17/809 , A61B17/86
摘要： The present invention is directed to a bone plate and its method of use for reducing a bone fracture, the bone plate having a longitudinal axis, the bone plate comprising an upper surface, a lower surface, a first hole for engaging a head of a first bone anchor. The first hole is configured and adapted to fix a shaft of the first bone anchor along a first axis. A second hole is spaced apart from the first hole along the longitudinal axis. The second hole is for engaging a head of a second bone anchor, and is configured and adapted to fix a shaft of the second bone anchor along a second axis. The first hole and the second hole are configured such that the first axis and the second axis define a single plane and intersect at a point below the lower surface. The shafts of the first and second bone anchors may touch or nearly touch at the point of intersection, such that the first and second bone anchors form a truss.
摘要翻译： 本发明涉及一种用于减少骨折的骨板及其使用的方法，所述骨板具有纵向轴线，所述骨板包括上表面，下表面，用于接合头部的第一孔 骨锚。 第一孔构造和适于沿第一轴固定第一骨锚的轴。 第二孔沿着纵向轴线与第一孔间隔开。 第二孔用于接合第二骨锚固件的头部，并且构造并适于沿着第二轴线固定第二骨锚的轴。 第一孔和第二孔构造成使得第一轴和第二轴限定单个平面并且在下表面下方的点相交。 第一和第二骨锚的轴可以在交叉点接触或接触，使得第一和第二骨锚形成桁架。
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公开(公告)号：US20060004380A1
公开(公告)日：2006-01-05
申请号：US10884704
申请日：2004-07-02
申请人： Scott DiDomenico , Jason Chan , Jeff Mast , Keith Mayo , Brett Bolhofner
发明人： Scott DiDomenico , Jason Chan , Jeff Mast , Keith Mayo , Brett Bolhofner
IPC分类号： A61B17/58
CPC分类号： A61B17/8004 , A61B17/8019
摘要： A tool is disclosed for use in distracting and compressing fractures of any of a variety of bones. In particular, the tool has a pair of engaging arms, one arm having a hook element to engage a bone plate connected to one side of a fracture, and the other arm having at least one recess for engaging a head of a bone screw or guide wire connected to the other side of the fracture. Actuation of the tool causes the opposing bone segments of the fracture to be pushed apart or drawn together, depending on whether the tool handles are squeezed together or pulled apart. The tool may have a scissors joint that allows the ends of the tool to maintain a parallel alignment during operation, thus reducing the chances for misalignment of the bone segments during operation.
摘要翻译： 公开了一种用于分散和压缩任何多种骨骼的骨折的工具。 特别地，该工具具有一对接合臂，一个臂具有一个钩元件，用于接合与骨折的一侧连接的骨板，另一个臂具有至少一个用于接合骨螺钉或引导件的头部的凹部 电线连接到断裂的另一侧。 刀具的致动导致骨折的相对的骨段被推开或拉在一起，这取决于工具把手是否被挤压在一起或拉开。 工具可以具有剪刀接头，其允许工具的端部在操作期间保持平行对准，从而减少在操作期间骨段不对准的机会。
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公开(公告)号：US20050010226A1
公开(公告)日：2005-01-13
申请号：US10843113
申请日：2004-05-11
申请人： Mark Grady , Rene Haag , Scott Didomenico , Kenny Koay , Jeff Mast , Brett Bolhofner , Keith Mayo
发明人： Mark Grady , Rene Haag , Scott Didomenico , Kenny Koay , Jeff Mast , Brett Bolhofner , Keith Mayo
IPC分类号： A61B20060101 , A61B17/56 , A61B17/80 , A61B17/86
CPC分类号： A61B17/8052 , A61B17/74 , A61B17/746 , A61B17/8014 , A61B17/8057 , A61B17/8066 , A61B17/809 , A61B17/86
摘要： The present invention is directed to a bone plate and its method of use for reducing a bone fracture, the bone plate having a longitudinal axis, the bone plate comprising an upper surface, a lower surface, a first hole for engaging a head of a first bone anchor. The first hole is configured and adapted to fix a shaft of the first bone anchor along a first axis. A second hole is spaced apart from the first hole along the longitudinal axis. The second hole is for engaging a head of a second bone anchor, and is configured and adapted to fix a shaft of the second bone anchor along a second axis. The first hole and the second hole are configured such that the first axis and the second axis define a single plane and intersect at a point below the lower surface. The shafts of the first and second bone anchors may touch or nearly touch at the point of intersection, such that the first and second bone anchors form a truss.
摘要翻译： 本发明涉及一种用于减少骨折的骨板及其使用的方法，所述骨板具有纵向轴线，所述骨板包括上表面，下表面，用于接合头部的第一孔 骨锚。 第一孔构造和适于沿第一轴固定第一骨锚的轴。 第二孔沿着纵向轴线与第一孔间隔开。 第二孔用于接合第二骨锚固件的头部，并且构造并适于沿着第二轴线固定第二骨锚的轴。 第一孔和第二孔构造成使得第一轴和第二轴限定单个平面并且在下表面下方的点相交。 第一和第二骨锚的轴可以在交叉点接触或接触，使得第一和第二骨锚形成桁架。
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公开(公告)号：US09931148B2
公开(公告)日：2018-04-03
申请号：US13092625
申请日：2011-04-22
申请人： Mark P. Grady, Jr. , René Haag , Scott Didomenico , Kenny Koay , Jeff W. Mast , Brett R Bolhofner , Keith A. Mayo
发明人： Mark P. Grady, Jr. , René Haag , Scott Didomenico , Kenny Koay , Jeff W. Mast , Brett R Bolhofner , Keith A. Mayo
CPC分类号： A61B17/8052 , A61B17/74 , A61B17/746 , A61B17/8014 , A61B17/8057 , A61B17/8066 , A61B17/809 , A61B17/86
摘要： A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis. The first and second hole axes defines a single plane and intersecting at a point on a side of the bone plate facing the second surface.
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公开(公告)号：US20060095044A1
公开(公告)日：2006-05-04
申请号：US10981191
申请日：2004-11-03
申请人： Mark Grady , Scott DiDomenico , Keith Mayo , Jeff Mast , Brett Bolhofner
发明人： Mark Grady , Scott DiDomenico , Keith Mayo , Jeff Mast , Brett Bolhofner
IPC分类号： A61B17/60
CPC分类号： A61B17/1728 , A61B17/8014 , A61B17/8057
摘要： An aiming guide aligns a surgical tool with a hole in a bone plate. The aiming guide includes an arm portion having a longitudinal axis, top and bottom surfaces, and first and second ends. The aiming guide further includes a handle portion having upper and lower ends. The handle portion is, at its lower end, connected to the bone plate. The handle portion is, at its upper end, connected to the arm portion. Bores extend from the top surface to the lower surface of the arm portion. Each bore is configured and dimensioned to receive a tool guide in at least two different preset positions which locates the channel in at least two different hole positions. The bore includes two diametrically opposed slots extending along at least a portion of a length of the bore, the slots configured and dimensioned to mate with diametrically opposed knobs extending radially outward from a tool guide. The tool guide has a head and a sleeve portion, which has a centered channel. The sleeve portion and channel are eccentric with respect to the head portion. The tool guide is inserted in a first preset position in order to align a surgical tool with one portion of a two-portion bone plate hole, or in a second preset position rotated 180° from the first preset position, in order to align a surgical tool with the second portion of a two-portion bone plate hole.
摘要翻译： 瞄准引导件将外科手术工具与骨板中的孔对准。 瞄准引导件包括具有纵向轴线，顶部和底部表面以及第一和第二端部的臂部分。 瞄准引导件还包括具有上端和下端的把手部分。 把手部分在其下端连接到骨板上。 手柄部分在其上端处连接到臂部分。 孔从臂部的顶表面延伸到下表面。 每个孔被构造和尺寸设计成在至少两个不同的预设位置接收工具引导件，其将通道定位在至少两个不同的孔位置。 所述孔包括沿所述孔的长度的至少一部分延伸的两个直径相对的狭槽，所述槽被构造和尺寸设计成与从工具引导件径向向外延伸的径向相对的旋钮配合。 工具引导件具有头部和套筒部分，其具有居中通道。 套筒部分和通道相对于头部偏心。 工具导向件被插入第一预设位置，以便将外科手术工具与两部分骨板孔的一部分对准，或者在与第一预设位置旋转180°的第二预置位置中，以使外科手术 具有两部分骨板孔的第二部分的工具。
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