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公开(公告)号：US20100274247A1
公开(公告)日：2010-10-28
申请号：US12832466
申请日：2010-07-08
IPC分类号： A61B17/80
CPC分类号： A61B17/8014 , A61B17/8057
摘要： A bone plate has an upper surface, a lower surface, and at least one first hole extending through the upper and lower surfaces. The first hole has two or three vertically separate regions, each region communicating with or abutting the adjacent region. The first hole has a first upper region, which is unthreaded and which, from the plate's upper surface to the plate's lower surface, has a curved inward taper. The first hole has a second middle region, which is threaded and which, from the plate's upper surface to the plate's lower surface, has a conical inward taper. The first hole has a third lower region, which is unthreaded and which, from the plate's upper surface to the plate's lower surface, has a conical outward taper. The bone plate is straight, curved, or both straight and curved. The bone plate may have at least one second hole, different from the first hole. The second hole is an elongated hole, which has a compression ramp or which has a threaded portion through part of its perimeter and a non-threaded portion through the other part of its perimeter.
摘要翻译： 骨板具有上表面，下表面和延伸穿过上表面和下表面的至少一个第一孔。 第一孔具有两个或三个垂直分开的区域，每个区域与相邻区域连通或邻接。 第一孔具有无螺纹的第一上部区域，并且从板的上表面到板的下表面具有弯曲的向内锥形。 第一孔具有第二中间区域，其具有螺纹，并且从板的上表面到板的下表面具有锥形向内的锥形。 第一孔具有第三下部区域，其是无螺纹的，并且从板的上表面到板的下表面具有锥形向外的锥形。 骨板是直的，弯曲的，或两者都是直的和弯曲的。 骨板可以具有与第一孔不同的至少一个第二孔。 第二孔是长孔，其具有压缩斜面，或者具有通过其周边的一部分的螺纹部分和穿过其周边的另一部分的非螺纹部分。
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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：US07776076B2
公开(公告)日：2010-08-17
申请号：US10851849
申请日：2004-05-21
IPC分类号： A61B17/80
CPC分类号： A61B17/8014 , A61B17/8057
摘要： A bone plate has an upper surface, a lower surface, and at least one first hole extending through the upper and lower surfaces. The first hole has two or three vertically separate regions, each region communicating with or abutting an adjacent region. The first hole has a first unthreaded upper region, which has a curved inward taper from the plate's upper surface toward the plate's lower surface. The first hole has a second threaded middle region, which has a conical inward taper from the plate's upper surface toward the plate's lower surface. A third unthreaded lower region has a conical outward taper from the plate's upper surface toward the plate's lower surface. The bone plate may be straight, curved, or include a combination of both straight and curved segments.
摘要翻译： 骨板具有上表面，下表面和延伸穿过上表面和下表面的至少一个第一孔。 第一孔具有两个或三个垂直分开的区域，每个区域与相邻区域连通或邻接。 第一孔具有第一无螺纹上部区域，其具有从板的上表面朝向板的下表面的向内锥形的弯曲。 第一孔具有第二螺纹中间区域，其具有从板的上表面朝向板的下表面的锥形向内锥形。 第三个无螺纹的下部区域具有从板的上表面朝向板的下表面的锥形向外的锥形。 骨板可以是直的，弯曲的或包括直的和弯曲的部分的组合。
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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：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：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：US06623486B1
公开(公告)日：2003-09-23
申请号：US09660287
申请日：2000-09-12
IPC分类号： A61B1756
CPC分类号： A61B17/80 , A61B17/8057 , A61B17/8061 , A61B17/8625 , Y10S606/902
摘要： The present invention relates to a bone plating system and method for fracture fixation of bone. The bone plating system includes a bone plate, at least one locking screw, and at least one non-locking screw. The bone plate has locking holes with threads and non-locking holes. The locking screws have a shaft with a thread for engaging bone and a head with a thread configured and dimensioned to mate with the thread of the locking holes. The non-locking screws have a thread for engaging bone and a non-threaded head. Both the locking and non-locking screws remain seated in their respective holes for substantially as long as the bone plate is implanted. The non-locking screws compress the bone plate against the bone and hold fracture reduction while the locking screws are secured to the plate at a fixed angular relationship. The mixed fixation achieved by this bone plating system and method is particularly useful for treatment of per-articular fractures.
摘要翻译： 骨折固定技术领域本发明涉及一种骨折固定骨骨架系统及方法。 骨电镀系统包括骨板，至少一个锁定螺钉和至少一个非锁定螺钉。 骨板具有带螺纹和非锁定孔的锁定孔。 锁定螺钉具有带有用于接合骨的螺纹的轴和具有螺纹的头部，该螺纹被构造成尺寸以与锁定孔的螺纹配合。 非锁定螺钉具有用于接合骨的螺纹和非螺纹头部。 锁定螺钉和非锁定螺钉都保持固定在它们各自的孔中，基本上与骨板植入的长度一样长。 非锁定螺钉将骨板压靠在骨头上并保持骨折减少，同时锁定螺钉以固定的角度关系固定到板上。 通过该骨电镀系统和方法实现的混合固定对于关节周围骨折的治疗特别有用。
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公开(公告)号：US07341589B2
公开(公告)日：2008-03-11
申请号：US10665431
申请日：2003-09-22
IPC分类号： A61B17/58
CPC分类号： A61B17/80 , A61B17/8057 , A61B17/8061 , A61B17/8625 , Y10S606/902
摘要： The present invention relates to a bone plating system and method for fracture fixation of bone. The bone plating system includes a bone plate, at least one locking screw, and at least one non-locking screw. The bone plate has locking holes with threads and non-locking holes. The locking screws have a shaft with a thread for engaging bone and a head with a thread configured and dimensioned to mate with the thread of the locking holes. The non-locking screws have a thread for engaging bone and a non-threaded head. Both the locking and non-locking screws remain seated in their respective holes for substantially as long as the bone plate is implanted. The non-locking screws compress the bone plate against the bone and hold fracture reduction while the locking screws are secured to the plate at a fixed angular relationship. The mixed fixation achieved by this bone plating system and method is particularly useful for treatment of per-articular fractures.
摘要翻译： 骨折固定技术领域本发明涉及一种骨折固定骨骨架系统及方法。 骨电镀系统包括骨板，至少一个锁定螺钉和至少一个非锁定螺钉。 骨板具有带螺纹和非锁定孔的锁定孔。 锁定螺钉具有带有用于接合骨的螺纹的轴和具有螺纹的头部，该螺纹被构造成尺寸以与锁定孔的螺纹配合。 非锁定螺钉具有用于接合骨的螺纹和非螺纹头部。 锁定螺钉和非锁定螺钉都保持固定在它们各自的孔中，基本上与骨板植入的长度一样长。 非锁定螺钉将骨板压靠在骨头上并保持骨折减少，同时锁定螺钉以固定的角度关系固定到板上。 通过该骨电镀系统和方法实现的混合固定对于关节周围骨折的治疗特别有用。
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