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1. 发明申请

US20110087287A1 Rod-to-Rod Connector 审中-公开
标题翻译：杆对杆连接器
公开(公告)号：US20110087287A1
公开(公告)日：2011-04-14
申请号：US12576929
申请日：2009-10-09
申请人： Ralph F. Reeder, JR. , Quentin Durward , Ahmad Faizan , Mahmoud F. Abdelgany
发明人： Ralph F. Reeder, JR. , Quentin Durward , Ahmad Faizan , Mahmoud F. Abdelgany
IPC分类号： A61B17/70
CPC分类号： A61B17/705 , A61B17/7011 , A61B17/7035
摘要： A rod-to-rod connector assembly comprising a longitudinal member, which may be straight or S-shaped or have some other configuration; and a connecting member connected to a first end of the longitudinal member, wherein the connecting member comprises a pair of threaded opposed ends defining a channel therebetween. The assembly may further comprise a threaded blocking mechanism that engages the pair of threaded opposed ends of the connecting member. Preferably, the longitudinal member connects to only one of the opposed ends of the connecting member. The longitudinal member may comprise a first elongated portion comprising a first longitudinal axis; a second elongated portion comprising a second longitudinal axis; and a curved portion connecting the first elongated portion to the second elongated portion, wherein the first longitudinal axis and the second longitudinal axis are parallel to one another.
摘要翻译：杆 - 杆连接器组件，其包括纵向构件，其可以是直的或S形的或具有一些其它构造; 以及连接构件，其连接到所述纵向构件的第一端，其中所述连接构件包括一对在其间限定通道的螺纹相对端。组件还可以包括与连接构件的一对螺纹相对的端部接合的螺纹阻挡机构。优选地，纵向构件仅连接到连接构件的相对端中的一个。纵向构件可以包括包括第一纵向轴线的第一细长部分; 第二细长部分，包括第二纵向轴线; 以及将第一细长部分连接到第二细长部分的弯曲部分，其中第一纵向轴线和第二纵向轴线彼此平行。

2. 发明申请

US20110264221A1 Interspinous Fusion Device and Method 审中-公开
标题翻译：棘突间融合装置及方法
公开(公告)号：US20110264221A1
公开(公告)日：2011-10-27
申请号：US12766864
申请日：2010-04-24
申请人： H. Randal Woodward , Mahmoud F. Abdelgany , Ahmad Faizan
发明人： H. Randal Woodward , Mahmoud F. Abdelgany , Ahmad Faizan
IPC分类号： A61F2/44 , B23P11/00
CPC分类号： A61B17/7068 , Y10T29/49963
摘要： An interspinous fusion assembly includes a screw including a first end that includes at least one aperture, a second end inserted between the two spinous processes, a shank separating the first end from the second end. The shank includes an outer surface that includes cutting means and at least one hole bored through the surface. An inner chamber positioned in the shank and substantially along a longitudinal axis of the shank. The inner chamber includes the aperture of the first end and connects with the hole of the shank. A pair of complementary plates bilaterally positioned with respect to one another and accommodating the screw. A fastening mechanism positioned in one of the plates that retains a relative position of the pair of complementary plates constant with respect to one another. The pair of complementary plates includes a first plate and a second plate.
摘要翻译：椎间融合组件包括螺钉，其包括包括至少一个孔的第一端，插入在两个棘突之间的第二端，将第一端与第二端分开的柄。柄包括外表面，其包括切割装置和穿过该表面钻孔的至少一个孔。定位在柄部中并且基本上沿着柄的纵向轴线定位的内腔室。内室包括第一端的孔，并与柄的孔连接。一对互补的板，其相对于彼此双边定位并容纳螺钉。定位在一个板中的紧固机构，其保持所述一对互补板的相对位置相对于彼此不变。该对互补板包括第一板和第二板。

3. 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。

4. 发明授权

US08652176B2 Polyaxial screw connection assembly 有权
标题翻译：多轴螺丝连接组件
公开(公告)号：US08652176B2
公开(公告)日：2014-02-18
申请号：US12474925
申请日：2009-05-29
申请人： Mohamed Ahmed Hafez Ramadan , Mahmoud F. Abdelgany
发明人： Mohamed Ahmed Hafez Ramadan , Mahmoud F. Abdelgany
IPC分类号： A61B17/70
CPC分类号： A61B17/8605 , A61B17/7005 , A61B17/7013 , A61B17/7037
摘要： A polyaxial screw connection assembly includes a first longitudinal member comprising a bored fastener channel and a first bulbous body; a second longitudinal member comprising a cylindrical body to fit within the fastener channel, and a second bulbous body; a fastener with a bored cylindrical channel, connected to the first longitudinal member and the cylindrical body and securely couples the first longitudinal member to the second longitudinal member; a first fixation component directly connected to the first bulbous body; a second fixation component directly connected to the second bulbous body; a first pin engaged within the first longitudinal member via a bored first channel and contacting the first bulbous body causing the first bulbous body to outwardly expand; and a second pin engaged within the second longitudinal member via a bored second channel and contacting the second bulbous body causing the second bulbous body to outwardly expand.
摘要翻译：多轴螺旋连接组件包括第一纵向构件，其包括钻孔紧固件通道和第一球状体; 第二纵向构件，包括装配在所述紧固件通道内的圆柱体，以及第二球状体; 具有钻孔圆柱形通道的紧固件，其连接到第一纵向构件和圆柱体，并将第一纵向构件牢固地连接到第二纵向构件; 直接连接到第一球根体的第一固定部件; 直接连接到第二球根体的第二固定部件; 第一销通过钻孔的第一通道接合在第一纵向构件内，并使第一球状体接触，使第一球状体向外膨胀; 以及第二销，其经由钻孔的第二通道接合在所述第二纵向构件内，并且接触所述第二球形体，从而使所述第二球状体向外膨胀。

5. 发明授权

US08652143B2 Inserter device used for orthopedic surgery 有权
标题翻译：用于整形外科手术的插入器
公开(公告)号：US08652143B2
公开(公告)日：2014-02-18
申请号：US11841039
申请日：2007-08-20
申请人： John W. McClellan, III , YoungHoon Oh , Mahmoud F. Abdelgany
发明人： John W. McClellan, III , YoungHoon Oh , Mahmoud F. Abdelgany
IPC分类号： A61B17/58
CPC分类号： A61F2/4455 , A61B17/7094 , A61F2/4611 , A61F2002/30471 , A61F2002/30579 , A61F2002/4415 , A61F2002/4627 , A61F2220/0091
摘要： A surgical tool for inserting an implant in a vertebral body. The surgical tool includes a shaft with a shaft thread adapted to engage the implant, a piston coupled to the shaft thread to articulate the implant from a starting linear position to a final curvilinear position, an actuator coupled to the piston to adjust a position of the implant, and an annular structure surrounding the shaft to increase a stability of an end part of the implant on an impact of insertion. A screw attached to the piston may lock the end part of the implant. A lock lever may lock the position of the piston in at least one position, and a knob may disengage the implant from the surgical tool.
摘要翻译：用于将植入物插入椎体的外科手术工具。手术工具包括具有适于接合植入物的轴线的轴，与轴线联接的活塞，以将植入物从起始线性位置铰接到最终曲线位置;致动器，联接到活塞以调节位置植入物以及围绕该轴的环形结构，以增加植入物的端部在插入的冲击上的稳定性。附接到活塞的螺钉可以锁定植入物的端部。锁定杆可以将活塞的位置锁定在至少一个位置，并且旋钮可以使植入物与外科手术工具脱离接触。

6. 发明授权

US08182509B2 Spinal rod insertion method 有权
标题翻译：脊柱插入法
公开(公告)号：US08182509B2
公开(公告)日：2012-05-22
申请号：US12954287
申请日：2010-11-24
申请人： Mahmoud F. Abdelgany
发明人： Mahmoud F. Abdelgany
IPC分类号： A61B17/00
CPC分类号： A61B17/7083 , A61B2017/0256 , Y10S606/914
摘要： A method includes loading a longitudinal member comprising holes located at distal ends of the longitudinal member into a holder, the holder comprising a tip end comprising a first portion and a second portion, wherein any of the first portion and the second portion comprise a prong tip; a handle end located distally away from the tip end, wherein the handle end comprises a first gripping arm and a second gripping arm; and an engaging member operatively connecting the first gripping arm to the second gripping arm, wherein the engaging member comprises tooth-like features. The method further comprises engaging the tooth-like features of the engaging member with the second gripping arm; and fitting the prong tip of any of the first and second portions of the tip end of the holder into a hole of the longitudinal member.
摘要翻译：一种方法包括将包括位于纵向构件的远端处的孔的纵向构件加载到保持器中，所述保持器包括包括第一部分和第二部分的末端，其中第一部分和第二部分中的任何一个包括尖端 ; 位于远离尖端的手柄端，其中手柄端包括第一夹持臂和第二夹持臂; 以及可操作地将所述第一夹持臂连接到所述第二夹持臂的接合构件，其中所述接合构件包括齿状特征。该方法还包括将接合构件的齿状特征与第二夹持臂接合; 并且将保持器的前端的第一和第二部分中的任一个的尖头端部装配到纵向构件的孔中。

7. 发明授权

US08162827B2 Adjustable polyaxial tissue retractor 有权
标题翻译：可调多轴组织牵开器
公开(公告)号：US08162827B2
公开(公告)日：2012-04-24
申请号：US12501990
申请日：2009-07-13
申请人： Mahmoud F. Abdelgany , YoungHoon Oh , Kevin Sichler
发明人： Mahmoud F. Abdelgany , YoungHoon Oh , Kevin Sichler
IPC分类号： A61B1/32
CPC分类号： A61B17/0293
摘要： An adjustable polyaxial tissue retractor includes a retraction bar including a plurality of etched teeth, a retraction blade coupled to the retraction bar, a connector including a quick release component cavity and an outwardly protruding and expandable round bulbous body, a quick release component engaged with at least one tooth of the retraction bar via a retraction bar cavity, where the quick release component is configured to loosely mate with the quick release component cavity, a saddle pin engaged within the connector via a first channel bored through the connector and contacting the bulbous body causing the bulbous body to outwardly expand, and a base including a plurality of embedded sockets and directly connected to the bulbous body, where the base receives the connector.
摘要翻译：可调节的多轴组织牵缩器包括一个包括多个蚀刻齿的收回杆，一个连接到收回杆的缩回刀片，一个连接器，包括一个快速释放部件空腔和一个向外伸出的可膨胀圆球体，通过缩回杆腔的至少一个齿的收缩杆，其中快速释放部件构造成与快速释放部件空腔松散配合;鞍形销通过穿过连接器钻出的第一通道接合在连接器内并接触球形体导致球茎体向外膨胀，以及包括多个嵌入式插座并且直接连接到球根体的基座，其中底座接收连接器。

8. 发明申请

US20110282459A1 ARTICULATING INTERBODY SPACER, VERTEBRAL BODY REPLACEMENT 审中-公开
标题翻译：空间间距分析，VERTEBRAL BODY替代
公开(公告)号：US20110282459A1
公开(公告)日：2011-11-17
申请号：US13189939
申请日：2011-07-25
申请人： John W. McClellan, III , Mahmoud F. Abdelgany
发明人： John W. McClellan, III , Mahmoud F. Abdelgany
IPC分类号： A61F2/44 , A61B17/88
CPC分类号： A61F2/4425 , A61F2/30965 , A61F2/4455 , A61F2/447 , A61F2/4611 , A61F2002/30133 , A61F2002/30354 , A61F2002/30462 , A61F2002/30471 , A61F2002/30538 , A61F2002/30579 , A61F2002/30892 , A61F2002/4415 , A61F2002/4475 , A61F2002/448 , A61F2002/4629 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0015 , A61F2250/0006 , A61F2310/00017 , A61F2310/00023
摘要： An interbody spacer implant assembly for interbody fusion in a vertebral body and a method of insertion comprises a plurality of links and an elongated connector mechanism adapted to retain the plurality of links and allow the plurality of links to articulate with respect to one another. An interbody spacer implant apparatus for interbody fusion in a vertebral body comprises a plurality of individually articulating links and a connector mechanism adapted to retain the plurality of links and allow the plurality of links to articulate with respect to one another, wherein the connector mechanism is dimensioned and configured to have a length-to-width ratio greater than a length-to-width ratio of each of the plurality of links. The apparatus may further comprise an insertion rod adapted to insert the plurality of links and the connector mechanism into the vertebral body.
摘要翻译：用于椎骨体内的体内融合的体间间隔物植入组件和插入方法包括多个连杆和细长连接器机构，其适于保持多个连杆并允许多个连杆相对于彼此铰接。用于椎体内的体间融合的体间间隔植入装置包括多个单独的关节连杆和适于保持多个连杆并允许多个连杆相对于彼此铰接的连接器机构，其中连接器机构的尺寸并且被配置为具有大于所述多个链接中的每一个的长宽比的长宽比。该装置还可包括适于将多个连杆和连接器机构插入椎体的插入杆。

9. 发明授权

US08025697B2 Articulating interbody spacer, vertebral body replacement 有权
标题翻译：关节间隔垫，椎体置换
公开(公告)号：US08025697B2
公开(公告)日：2011-09-27
申请号：US11533782
申请日：2006-09-21
申请人： John W. McClellan, III , Mahmoud F. Abdelgany
发明人： John W. McClellan, III , Mahmoud F. Abdelgany
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/30965 , A61F2/4455 , A61F2/447 , A61F2/4611 , A61F2002/30133 , A61F2002/30354 , A61F2002/30462 , A61F2002/30471 , A61F2002/30538 , A61F2002/30579 , A61F2002/30892 , A61F2002/4415 , A61F2002/4475 , A61F2002/448 , A61F2002/4629 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0015 , A61F2250/0006 , A61F2310/00017 , A61F2310/00023
摘要： An interbody spacer implant assembly for interbody fusion in a vertebral body and a method of insertion comprises a plurality of links and an elongated connector mechanism adapted to retain the plurality of links and allow the plurality of links to articulate with respect to one another. An interbody spacer implant apparatus for interbody fusion in a vertebral body comprises a plurality of individually articulating links and a connector mechanism adapted to retain the plurality of links and allow the plurality of links to articulate with respect to one another, wherein the connector mechanism is dimensioned and configured to have a length-to-width ratio greater than a length-to-width ratio of each of the plurality of links. The apparatus may further comprise an insertion rod adapted to insert the plurality of links and the connector mechanism into the vertebral body.
摘要翻译：用于椎骨体内的体内融合的体间间隔物植入组件和插入方法包括多个连杆和细长连接器机构，其适于保持多个连杆并允许多个连杆相对于彼此铰接。用于椎体内的体间融合的体间间隔植入装置包括多个单独的关节连杆和适于保持多个连杆并允许多个连杆相对于彼此铰接的连接器机构，其中连接器机构的尺寸并且被配置为具有大于所述多个链接中的每一个的长宽比的长宽比。该装置还可包括适于将多个连杆和连接器机构插入椎体的插入杆。

10. 发明授权

US07988625B2 Surgical retractor with removable scissor arms 有权
标题翻译：手术牵开器带有可拆卸的剪刀臂
公开(公告)号：US07988625B2
公开(公告)日：2011-08-02
申请号：US11652810
申请日：2007-01-12
申请人： Mahmoud F. Abdelgany , Gregory Martin
发明人： Mahmoud F. Abdelgany , Gregory Martin
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B17/02 , A61B17/0206 , A61B17/3417 , A61B17/3439 , A61B2017/00261
摘要： A retractor having interchangeable or replaceable blades facilitates the expansion of a surgical site below an incision in the skin, and establishes a work-through surgical space. The retractor includes a frame connected to two collar arms, a pair of blades connected to the collar arms, a sheath for encompassing the blades and providing a circumscribed working space, and a device for rotating the collar arms, thereby displacing the blades and any tissue surrounding them.
摘要翻译：具有可互换或可替换的刀片的牵开器有助于外科手术部位在皮肤切口下方的扩张，并且建立了通过手术的空间。牵开器包括连接到两个轴环的框架，连接到套环臂的一对刀片，用于包围刀片并提供外接工作空间的护套，以及用于旋转套环臂的装置，由此移动刀片和任何组织围着他们

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