专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US08097020B2 Pedicle dynamic facet arthroplasty system and method 有权
标题翻译：椎弓根动态小关节置换系统及方法
公开(公告)号：US08097020B2
公开(公告)日：2012-01-17
申请号：US11608856
申请日：2006-12-11
申请人： Aaron D. Markworth , Mahmoud F. Abdelgany
发明人： Aaron D. Markworth , Mahmoud F. Abdelgany
IPC分类号： A61B17/70
CPC分类号： A61B17/7011 , A61B17/7032 , A61B17/7035 , A61B17/7064 , A61F2/4405 , A61F2002/30383 , A61F2002/30507 , A61F2002/30649 , A61F2220/0025
摘要： A total facet arthroplasty system and method of assembling a longitudinal member therein comprises a first pedicle screw assembly configured in a monoaxial position, wherein the first pedicle screw assembly comprises a first opening; a second pedicle screw assembly configured in a polyaxial position, wherein the second pedicle screw assembly comprises a second opening; and a longitudinal member attaching the first pedicle screw assembly to the second pedicle screw assembly such that the longitudinal member is mounted through the first and second openings, wherein the first opening is positioned in an orientation other than parallel with respect to the second opening. The longitudinal member comprises an angled orientation other than 180° or a whole factor thereof.
摘要翻译：整个小关节成形术系统及其中组装纵向构件的方法包括构造成单轴位置的第一椎弓根螺钉组件，其中第一椎弓根螺钉组件包括第一开口; 构造为多轴位置的第二椎弓根螺钉组件，其中所述第二椎弓根螺钉组件包括第二开口; 以及纵向构件，其将所述第一椎弓根螺钉组件附接到所述第二椎弓根螺钉组件，使得所述纵向构件穿过所述第一和第二开口安装，其中所述第一开口定位在除了相对于所述第二开口平行的方向。纵向构件包括除180°以外的成角度方向或其整个因子。

72. 发明授权

US07931677B2 Rod reducer method 有权
标题翻译：杆减速机法
公开(公告)号：US07931677B2
公开(公告)日：2011-04-26
申请号：US12547138
申请日：2009-08-25
申请人： Mahmoud F. Abdelgany
发明人： Mahmoud F. Abdelgany
IPC分类号： A61B17/88
CPC分类号： A61B17/7086 , Y10S606/914
摘要： A method of operating a rod reducer includes connecting a cam coupling rod reducer to a screw head of a pedicle screw assembly, wherein spaces in between prongs at a second end of an inner tube of the rod reducer are positioned parallel to a rod of the pedicle screw assembly, and wherein the connection of the cam coupling rod reducer to the screw head indicates a first position of operation; rotating a lever cam of the cam coupling rod reducer until an indication line marked on an outer body of the cam coupling rod reducer moves to a second position of operation; and rotating the lever cam to a third position of operation, wherein the third position of operation indicates that the rod is optimally seated in the pedicle screw assembly, and that the pedicle screw assembly is ready to accept a blocker screw.
摘要翻译：一种操作杆减速器的方法包括将凸轮联接杆减速器连接到椎弓根螺钉组件的螺钉头，其中在杆式减速器的内管的第二端处的尖头之间的间隔与椎弓根的杆平行定位螺钉组件，并且其中所述凸轮联接杆减速器与所述螺钉头的连接指示第一操作位置; 旋转凸轮连接杆减速器的杠杆凸轮，直到凸轮连接杆减速器的外体上标记的指示线移动到第二操作位置; 以及将所述杠杆凸轮旋转到第三操作位置，其中所述第三操作位置指示所述杆被最佳地置于所述椎弓根螺钉组件中，并且所述椎弓根螺钉组件准备好接受阻塞螺钉。

73. 发明申请

US20110054546A1 Polyaxial Pedicle Screw Assembly 审中-公开
标题翻译：多轴椎弓根螺钉组件
公开(公告)号：US20110054546A1
公开(公告)日：2011-03-03
申请号：US12940031
申请日：2010-11-04
申请人： Mahmoud F. Abdelgany
发明人： Mahmoud F. Abdelgany
IPC分类号： A61B17/86
CPC分类号： A61B17/7037 , A61B17/7032
摘要： A pedicle fixation assembly and method for assembly comprises a screw head comprising a male bulbous end; a bone fixator component comprising a female concave semi-spherical socket for receiving the screw head; a locking saddle pin for engaging the screw head and the bone fixator component; and a blocker for engaging the screw head and for securing the longitudinal member.
摘要翻译：椎弓根固定组件和组装方法包括：螺钉头，其包括阳性球形末端; 骨固定器部件，其包括用于接收所述螺钉头的阴凹半球形插座; 用于接合所述螺钉头和所述骨固定器部件的锁定鞍形销; 以及用于接合螺钉头并用于固定纵向构件的阻挡件。

74. 发明申请

US20110034258A1 Polyaxial Pedicle Screw Assembly and Method 有权
标题翻译：多轴椎弓根螺钉组装及方法
公开(公告)号：US20110034258A1
公开(公告)日：2011-02-10
申请号：US12909811
申请日：2010-10-21
申请人： Mahmoud F. Abdelgany
发明人： Mahmoud F. Abdelgany
IPC分类号： B21H3/02
CPC分类号： A61B17/7037 , A61B17/7032
摘要： A method comprising attaching a screw head to a bone fixator component, wherein the screw head comprises a first portion comprising a slot and an inwardly curved bottom portion; and a second portion comprising an outwardly protruding and expandable bulbous end extending from the inwardly curved bottom portion; and wherein the bone fixator component comprises a concave socket adapted to receive the screw head; securing the bone fixator component in a bone; securing a locking pin in the screw head; engaging the locking pin with the bone fixator component; inserting a longitudinal member in the screw head; and inserting a blocker in the screw head.
摘要翻译：一种方法，包括将螺钉头附接到骨固定器部件，其中所述螺钉头包括包括狭槽和向内弯曲的底部的第一部分; 以及第二部分，其包括从所述向内弯曲的底部部分延伸的向外突出和可展开的球形端部; 并且其中所述骨固定器部件包括适于容纳所述螺钉头的凹形插座; 将骨固定器部件固定在骨头中; 将锁定销固定在螺钉头中; 将锁定销与骨固定器部件接合; 将纵向构件插入螺钉头; 并将阻塞块插入螺钉头。

75. 发明申请

US20100305613A1 Headless Polyaxial Screw System 审中-公开
标题翻译：无头多轴螺丝系统
公开(公告)号：US20100305613A1
公开(公告)日：2010-12-02
申请号：US12474789
申请日：2009-05-29
申请人： Mahmoud F. Abdelgany , Mohamed Ahmed Hafez Ramadan
发明人： Mahmoud F. Abdelgany , Mohamed Ahmed Hafez Ramadan
IPC分类号： A61B17/70 , A61B17/86 , A61B17/84
CPC分类号： A61B17/8605 , A61B17/7005 , A61B17/7011 , A61B17/7014 , A61B17/7037
摘要： A headless polyaxial screw system comprises a longitudinal member comprising an outwardly protruding and expandable round bulbous body, a fixation component directly connected to the bulbous body, where the fixation component receives the bulbous body, and a pin engaged within the longitudinal member via a first channel bored through the longitudinal member and contacting the bulbous body causing the bulbous body to outwardly expand.
摘要翻译：无头多轴螺旋系统包括纵向构件，该纵向构件包括向外突出的和可扩展的圆形球体，固定构件直接连接到球形体，其中固定构件接收球形体，以及通过第一通道接合在纵向构件内的销穿过纵向构件并接触球茎体，导致球茎体向外膨胀。

76. 发明申请

US20100298884A1 Polyaxial Auxiliary Connector 审中-公开
标题翻译：多轴辅助连接器
公开(公告)号：US20100298884A1
公开(公告)日：2010-11-25
申请号：US12470283
申请日：2009-05-21
申请人： Ahmad Faizan , Mahmoud F. Abdelgany
发明人： Ahmad Faizan , Mahmoud F. Abdelgany
IPC分类号： A61B17/70
CPC分类号： A61B17/705 , A61B17/7052
摘要： A polyaxial auxiliary connector assembly and method includes a first component comprising a base comprising at least one female socket; and a member connected to the base, wherein the member comprises at least one aperture. A second component is operatively connected to the base and comprises a seat portion; a pair of upright arms extending from the seat portion and defining a first channel therebetween; an outwardly protruding and expandable bulbous male end positioned adjacent to the seat portion and in the female socket of the base; and a second channel positioned through the seat portion and the male end, wherein the first and second channels each comprise a longitudinal axis that are positioned orthogonal to one another; a pin positioned through the second channel causing the bulbous male end of the second component to outwardly expand in the female socket; and a blocker mechanism engaged with the second component.
摘要翻译：多轴辅助连接器组件和方法包括第一部件，其包括基部，该基部包括至少一个母插座; 以及连接到所述基座的构件，其中所述构件包括至少一个孔。第二部件可操作地连接到基座并且包括座部分; 一对直立臂，从所述座部延伸并在其间限定第一通道; 一个向外突出的和可展开的凸起的凸头端部，其位于邻近座位部分和底座的阴插座中; 以及穿过所述座部和所述阳端定位的第二通道，其中所述第一和第二通道各自包括彼此正交定位的纵向轴线; 通过所述第二通道定位的销，其使所述第二部件的所述球形公端部在所述阴插座中向外膨胀; 以及与第二部件接合的阻挡器机构。

77. 发明申请

US20100274291A1 Spinal Fixation Mechanism 有权
标题翻译：脊柱固定机制
公开(公告)号：US20100274291A1
公开(公告)日：2010-10-28
申请号：US12428613
申请日：2009-04-23
申请人： John McClellan, III , Kevin Sichler , Mahmoud F. Abdelgany
发明人： John McClellan, III , Kevin Sichler , Mahmoud F. Abdelgany
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7004 , A61B17/7011 , A61B17/7047 , A61B17/7056
摘要： A mechanism for fixing a spinal support to vertebrae includes a support member and a pedicle screw component. The support member comprises an elongated end comprising a longitudinal axis. A hook connects to the elongated end and receives the vertebrae. The hook is angled in three different planes with respect to the longitudinal axis. A connector section connects the elongated end to the hook and is angled with respect to the elongated end and comprises a thickness less than a thickness of the elongated end. The pedicle screw component comprises a fixation component anchored in the vertebrae. The fixation component comprises a socket; a screw head comprising a bulbous end that fits into the socket; and a channel that receives the elongated end. A pin causes outward expansion of the bulbous end; and a blocking mechanism is attached to the screw head and adjacent to the elongated end.
摘要翻译：用于将脊柱支撑件固定到椎骨的机构包括支撑构件和椎弓根螺钉构件。支撑构件包括包括纵向轴线的细长端。钩连接到细长端并接收椎骨。钩子相对于纵向轴线在三个不同的平面上成角度。连接器部分将细长端连接到钩并且相对于细长端部成角度，并且包括小于细长端部的厚度的厚度。椎弓根螺钉部件包括固定在椎骨中的固定部件。固定部件包括插座; 螺钉头，其包括装配到所述插座中的球形端; 以及接收细长端的通道。针头引起球根端向外膨胀; 并且阻挡机构附接到螺钉头并且与细长端相邻。

78. 发明授权

US07819902B2 Medialised rod pedicle screw assembly 有权
标题翻译：内侧椎弓根螺钉组装
公开(公告)号：US07819902B2
公开(公告)日：2010-10-26
申请号：US11048189
申请日：2005-02-01
申请人： Mahmoud F. Abdelgany , Young Hoon Oh
发明人： Mahmoud F. Abdelgany , Young Hoon Oh
IPC分类号： A61B17/70
CPC分类号： A61B17/7041 , A61B17/7037 , A61B17/704
摘要： A pedicle screw assembly and method of assembly comprises a longitudinal member; a bendable ball ring adapted to receive the longitudinal member; a poly stem comprising a bendable male bulbous end; and a connector comprising a pair of first apertures adapted to receive the poly stem; and a second aperture adapted to receive the ball ring and the longitudinal member, wherein the second aperture is transverse to the first aperture. The assembly further comprises a bone fixator component comprising a female socket adapted to receive the poly stem; and a blocker pin adapted to engage the poly stem and to secure the longitudinal member.
摘要翻译：椎弓根螺钉组件和组装方法包括纵向构件; 可弯曲的球环，适于容纳所述纵向构件; 多杆，包括可弯曲的男性球形端; 以及连接器，包括适于接收所述多杆的一对第一孔; 以及适于接收所述球环和所述纵向构件的第二孔，其中所述第二孔横向于所述第一孔。所述组件还包括骨固定器部件，所述骨固定器部件包括适于接纳所述多茎的凹形插座; 以及阻挡销，其适于接合所述多杆并且固定所述纵向构件。

79. 发明授权

US07780704B2 Spinal cross-connector 失效
标题翻译：脊柱交叉连接器
公开(公告)号：US07780704B2
公开(公告)日：2010-08-24
申请号：US11373386
申请日：2006-03-10
申请人： Aaron D. Markworth , Mahmoud F. Abdelgany
发明人： Aaron D. Markworth , Mahmoud F. Abdelgany
IPC分类号： A61B17/70
CPC分类号： A61B17/7052
摘要： An assembly and a method of locking a longitudinal member to a cross-connector assembly construct, wherein the assembly comprises a longitudinal member; a flexible clip contacting the longitudinal member; a housing component contacting the flexible clip; a locking mechanism contacting the housing component; and a connecting member contacting the housing component. The flexible clip comprises a flexible bias member adapted to retain the longitudinal member. The flexible clip comprises a socket portion; and a clip portion attached to the socket portion, the clip portion being adapted to retain the longitudinal member, wherein the flexible bias member extends from the clip portion to a bottom region of the socket portion.
摘要翻译：一种将纵向构件锁定到交叉连接器组件结构的组件和方法，其中所述组件包括纵向构件; 与纵向构件接触的柔性夹具; 接触柔性夹子的壳体部件; 接触所述壳体部件的锁定机构; 以及与壳体部件接触的连接部件。柔性夹具包括适于保持纵向构件的柔性偏置构件。柔性夹具包括插座部分; 以及附接到所述插座部分的夹子部分，所述夹持部分适于保持所述纵向构件，其中所述柔性偏置构件从所述夹持部分延伸到所述插座部分的底部区域。

80. 发明申请

US20100161058A1 Multiple-State Geometry Artificial Disc With Compliant Insert and Method 审中-公开
标题翻译：多状态几何人造盘与标准的插入和方法
公开(公告)号：US20100161058A1
公开(公告)日：2010-06-24
申请号：US12344212
申请日：2008-12-24
申请人： Mahmoud F. Abdelgany , Aaron D. Markworth , Young Hoon Oh
发明人： Mahmoud F. Abdelgany , Aaron D. Markworth , Young Hoon Oh
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2002/30471 , A61F2002/30563 , A61F2002/30565 , A61F2002/30581 , A61F2002/30841 , A61F2220/0091 , A61F2310/00011 , A61F2310/00023
摘要： A multiple-state geometry artificial disc assembly attached to vertebrae includes a compliant load bearing spacer element having an upper curved portion and a lower curved portion, a first plate coupled on the upper curved portion of the compliant load bearing spacer element and a second plate coupled on the lower curved portion of the compliant load bearing spacer element. The first plate and the second plate preferably are of a flexible material. The first plate and the second plate transitions from a convex configuration to a concave configuration in-situ in a vertebral disc space. The upper curved portion and the lower curved portion of the compliant load bearing spacer element may include a plurality of openings. The compliant load bearing spacer element may further include a middle cylindrical portion dimensioned and configured to match a gap between the first plate and the second plate.
摘要翻译：附接到椎骨的多状态几何人造椎盘组件包括具有上弯曲部分和下弯曲部分的顺从承载间隔元件，联接在柔性承载间隔元件的上弯曲部分上的第一板和耦合在柔性负载隔离元件的下弯曲部分上。第一板和第二板优选为柔性材料。第一板和第二板在椎间盘空间中原位从凸形状转变为凹形构型。柔性负载隔离元件的上弯曲部分和下弯曲部分可以包括多个开口。柔性承载间隔元件还可以包括尺寸和构造成匹配第一板和第二板之间的间隙的中间圆柱形部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式