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公开(公告)号：US20080015708A1
公开(公告)日：2008-01-17
申请号：US11487290
申请日：2006-07-13
IPC分类号： A61F2/36
CPC分类号： A61F2/30724 , A61B17/8808 , A61B17/8827 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/367 , A61F2/4607 , A61F2002/30125 , A61F2002/30332 , A61F2002/30795 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2002/4631 , A61F2220/0033 , A61F2230/0008
摘要： A hip stem centralizer and method are provided for positioning a proximal portion of a femoral hip stem component at a desired radial position within an intramedullary canal of a femur. The hip stem centralizer includes a resilient opening that is elastically compressed upon receiving the hip stem to bias the hip stem to a desired position in the intramedullary canal.
摘要翻译： 提供了一种髋关节干直柄机和方法，用于将股骨髋部组件的近端部分定位在股骨的髓内管内的期望的径向位置处。 髋关节干直柄机包括弹性开口，弹性开口在接收髋部杆时被弹性地压缩，以将髋部杆偏置到髓内管中的所需位置。
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公开(公告)号：US20090048603A1
公开(公告)日：2009-02-19
申请号：US12162571
申请日：2007-02-01
申请人： Stephen H. Hoag , James L. Crumley , Scott J. Steffensmeier , Erin M. Johnson , Kevin S. Cook , Archie W. Newsome , Bobby Chan
发明人： Stephen H. Hoag , James L. Crumley , Scott J. Steffensmeier , Erin M. Johnson , Kevin S. Cook , Archie W. Newsome , Bobby Chan
CPC分类号： A61F2/4607 , A61B17/1659 , A61B17/1666 , A61B17/175 , A61F2/30724 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/367 , A61F2/4657 , A61F2/4684 , A61F2002/30125 , A61F2002/30168 , A61F2002/30332 , A61F2002/30617 , A61F2002/30795 , A61F2002/30963 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2002/4631 , A61F2002/4662 , A61F2002/4668 , A61F2002/4687 , A61F2220/0033 , A61F2230/0008 , A61F2230/0043 , A61F2250/0097
摘要： A hip stem centralizer datum guide (40, 100, 200, 300) and method are provided for positioning a proximal portion of a hip stem component (44) within bone cement in an intramedullary canal of a femur. The datum guide is positionable in a predetermined position relative to the intramedullary canal and is able to create a datum (70, 72, 74, 76, 120, 220, 302) that records the predetermined hip stem component position relative to the intramedullary canal. The datum is able to be referenced to position the hip stem component in the predetermined hip stem component position in the bone cement in the intramedullary canal.
摘要翻译： 提供了一种髋部干中心器基准导向件（40,100,200,300）和方法，用于将臀部杆部件（44）的近端部分定位在股骨的髓内管内的骨水泥内。 基准指南可相对于髓内管定位在预定位置，并且能够创建记录相对于髓内管的预定髋部构件位置的基准面（70,72,74,76,120,220,302）。 可以参考基准，将臀部杆部件定位在髓内管中的骨水泥中的预定髋部组件位置。
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公开(公告)号：US07828805B2
公开(公告)日：2010-11-09
申请号：US11346069
申请日：2006-02-02
申请人： Stephen H. Hoag , James L. Crumley , Scott J Steffensmeier , Erin M. Johnson , Kevin S. Cook , Archie W. Newsome , Bobby Chan
发明人： Stephen H. Hoag , James L. Crumley , Scott J Steffensmeier , Erin M. Johnson , Kevin S. Cook , Archie W. Newsome , Bobby Chan
CPC分类号： A61F2/4607 , A61B17/1659 , A61B17/1666 , A61B17/175 , A61F2/30724 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/367 , A61F2/4657 , A61F2/4684 , A61F2002/30125 , A61F2002/30168 , A61F2002/30332 , A61F2002/30617 , A61F2002/30795 , A61F2002/30963 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2002/4631 , A61F2002/4662 , A61F2002/4668 , A61F2002/4687 , A61F2220/0033 , A61F2230/0008 , A61F2230/0043 , A61F2250/0097
摘要： A hip stem centralizer datum guide and method are provided for positioning a proximal portion of a hip stem component within bone cement in an intramedullary canal of a femur. The datum guide is positionable in a predetermined position relative to the intramedullary canal and is able to create a datum that records the predetermined hip stem component position relative to the intramedullary canal. The datum is able to be referenced to position the hip stem component in the predetermined hip stem component position in the bone cement in the intramedullary canal.
摘要翻译： 提供了一种髋部干中心器基准指导和方法，用于将臀部部件的近端部分定位在股骨髓内管内的骨水泥中。 基准指导件可相对于髓内管定位在预定位置，并且能够创建记录相对于髓内管的预定髋部构件位置的基准。 可以参考基准，将臀部杆部件定位在髓内管中的骨水泥中的预定髋部组件位置。
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公开(公告)号：US07297164B2
公开(公告)日：2007-11-20
申请号：US11205909
申请日：2005-08-16
申请人： Erin M. Johnson , Joseph Saladino
发明人： Erin M. Johnson , Joseph Saladino
IPC分类号： A61F2/38
CPC分类号： A61F2/3859 , A61F2/38 , A61F2/389 , A61F2002/30187 , A61F2002/30331 , A61F2002/30332 , A61F2002/3038 , A61F2002/30382 , A61F2002/30604 , A61F2002/30616 , A61F2002/30878 , A61F2002/30892 , A61F2002/30975 , A61F2002/3895 , A61F2220/0033 , A61F2230/0034
摘要： A modular prosthetic knee system used to replace the natural knee. The system includes a femoral knee prosthesis and a tibial knee prosthesis. Both prostheses are formed of modular components that are connectable in-vivo to form the prosthetic knee system. The femoral knee prosthesis includes two separate components, a lateral condyle and medial condyle; and the tibial knee prosthesis includes a multiple separate components, a medial baseplate, a lateral baseplate, a medial insert, and a lateral insert. The medial and lateral baseplate are connectable to form a complete baseplate with the medial and lateral inserts connectable to the complete baseplate.
摘要翻译： 用于替代天然膝盖的模块化假肢膝盖系统。 该系统包括股骨膝假体和胫骨膝假体。 两个假体由可在体内连接以形成假体膝盖系统的模块化部件形成。 股骨膝假体包括两个单独的部件，一个外侧髁和内侧髁; 并且胫骨膝关节假体包括多个分开的部件，内侧基板，侧向基板，内侧插入物和侧向插入物。 内侧和外侧基板可连接成一个完整的底板，内侧和外侧插入件可连接到完整的底板上。
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公开(公告)号：US07105026B2
公开(公告)日：2006-09-12
申请号：US11009498
申请日：2004-12-10
申请人： Erin M. Johnson , Joseph Saladino
发明人： Erin M. Johnson , Joseph Saladino
IPC分类号： A61F2/38
CPC分类号： A61F2/3859 , A61F2/38 , A61F2/389 , A61F2002/30187 , A61F2002/30331 , A61F2002/30332 , A61F2002/3038 , A61F2002/30382 , A61F2002/30604 , A61F2002/30616 , A61F2002/30878 , A61F2002/30892 , A61F2002/30975 , A61F2002/3895 , A61F2220/0033 , A61F2230/0034
摘要： A modular prosthetic knee system used to replace the natural knee. The system includes a femoral knee prosthesis and a tibial knee prosthesis. Both prostheses are formed of modular components that are connectable in-vivo to form the prosthetic knee system. The femoral knee prosthesis includes two separate components, a lateral condyle and medial condyle; and the tibial knee prosthesis includes a multiple separate components, a medial baseplate, a lateral baseplate, a medial insert, and a lateral insert. The medial and lateral baseplate are connectable to form a complete baseplate with the medial and lateral inserts connectable to the complete baseplate.
摘要翻译： 用于替代天然膝盖的模块化假肢膝盖系统。 该系统包括股骨膝假体和胫骨膝假体。 两个假体由可在体内连接以形成假体膝盖系统的模块化部件形成。 股骨膝假体包括两个单独的部件，一个外侧髁和内侧髁; 并且胫骨膝关节假体包括多个分开的部件，内侧基板，侧向基板，内侧插入物和侧向插入物。 内侧和外侧基板可连接成一个完整的底板，内侧和外侧插入件可连接到完整的底板上。
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公开(公告)号：US20110087335A1
公开(公告)日：2011-04-14
申请号：US12751330
申请日：2010-03-31
IPC分类号： A61F2/32
CPC分类号： A61F2/30721 , A61F2/34 , A61F2002/30014 , A61F2002/30016 , A61F2002/30024 , A61F2002/30026 , A61F2002/30136 , A61F2002/30324 , A61F2002/30332 , A61F2002/30378 , A61F2002/30405 , A61F2002/30474 , A61F2002/30487 , A61F2002/305 , A61F2002/30596 , A61F2002/30598 , A61F2002/30604 , A61F2002/30607 , A61F2002/30614 , A61F2002/30616 , A61F2002/3069 , A61F2002/30822 , A61F2002/30827 , A61F2002/30881 , A61F2002/30891 , A61F2002/325 , A61F2002/3291 , A61F2002/3411 , A61F2002/3438 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2250/0018 , A61F2250/0019 , A61F2250/0021 , A61F2250/0036 , A61F2250/0062 , A61F2310/00011 , A61F2310/00179
摘要： An acetabular implant for hip replacement surgery includes a shell component and first and second alternative bearing components interchangeably engageable with the shell component to provide a choice in bearing components. The shell component has a shell component engagement mechanism suitable for engaging the first alternative bearing component. A conversion ring is also engageable with the shell component, so that a shell component/conversion ring assembly provides a second shell component engagement mechanism suitable for engagement with the second alternative bearing component.
摘要翻译： 用于髋关节置换手术的髋臼植入物包括壳部件和可与壳部件互换地接合的第一和第二替代的轴承部件，以提供轴承部件中的选择。 外壳部件具有适于接合第一备用轴承部件的壳部件接合机构。 转换环还可与壳体部件接合，使得壳体部件/转换环组件提供适于与第二替代轴承部件接合的第二壳部件接合机构。
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公开(公告)号：US20090287312A1
公开(公告)日：2009-11-19
申请号：US12504155
申请日：2009-07-16
IPC分类号： A61F2/32
CPC分类号： A61F2/34 , A61F2/30721 , A61F2002/30014 , A61F2002/30016 , A61F2002/30024 , A61F2002/30026 , A61F2002/30136 , A61F2002/30324 , A61F2002/30332 , A61F2002/30378 , A61F2002/30405 , A61F2002/30474 , A61F2002/30487 , A61F2002/305 , A61F2002/30596 , A61F2002/30598 , A61F2002/30604 , A61F2002/30607 , A61F2002/30614 , A61F2002/30616 , A61F2002/3069 , A61F2002/30822 , A61F2002/30827 , A61F2002/30881 , A61F2002/30891 , A61F2002/325 , A61F2002/3291 , A61F2002/3411 , A61F2002/3438 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2250/0018 , A61F2250/0019 , A61F2250/0021 , A61F2250/0036 , A61F2250/0062 , A61F2310/00011 , A61F2310/00179
摘要： An acetabular implant for hip replacement surgery includes a shell component and first and second alternative bearing components interchangeably engageable with the shell component to provide a choice in bearing materials. The shell component has an engagement mechanism suitable for locking engagement with the first alternative shell component. A conversion ring is lockingly engageable with the shell component to adapt the shell component to provide an engagement mechanism suitable for locking engagement with the second alternative shell component.
摘要翻译： 用于髋关节置换手术的髋臼植入物包括外壳部件和可与壳部件互换地接合的第一和第二替代的轴承部件，以提供轴承材料的选择。 外壳部件具有适于与第一替代壳部件锁定接合的接合机构。 转换环可与壳体部件锁定地接合，以适应壳体部件，以提供适于与第二替代壳部件锁定接合的接合机构。
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公开(公告)号：US08308811B2
公开(公告)日：2012-11-13
申请号：US12751330
申请日：2010-03-31
IPC分类号： A61F2/32
CPC分类号： A61F2/30721 , A61F2/34 , A61F2002/30014 , A61F2002/30016 , A61F2002/30024 , A61F2002/30026 , A61F2002/30136 , A61F2002/30324 , A61F2002/30332 , A61F2002/30378 , A61F2002/30405 , A61F2002/30474 , A61F2002/30487 , A61F2002/305 , A61F2002/30596 , A61F2002/30598 , A61F2002/30604 , A61F2002/30607 , A61F2002/30614 , A61F2002/30616 , A61F2002/3069 , A61F2002/30822 , A61F2002/30827 , A61F2002/30881 , A61F2002/30891 , A61F2002/325 , A61F2002/3291 , A61F2002/3411 , A61F2002/3438 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2250/0018 , A61F2250/0019 , A61F2250/0021 , A61F2250/0036 , A61F2250/0062 , A61F2310/00011 , A61F2310/00179
摘要： An acetabular implant for hip replacement surgery includes a shell component and first and second alternative bearing components interchangeably engageable with the shell component to provide a choice in bearing components. The shell component has a shell component engagement mechanism suitable for engaging the first alternative bearing component. A conversion ring is also engageable with the shell component, so that a shell component/conversion ring assembly provides a second shell component engagement mechanism suitable for engagement with the second alternative bearing component.
摘要翻译： 用于髋关节置换手术的髋臼植入物包括壳部件和可与壳部件互换地接合的第一和第二替代的轴承部件，以提供轴承部件中的选择。 外壳部件具有适于接合第一备用轴承部件的壳部件接合机构。 转换环还可与壳体部件接合，使得壳体部件/转换环组件提供适于与第二替代轴承部件接合的第二壳部件接合机构。
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公开(公告)号：US07985259B2
公开(公告)日：2011-07-26
申请号：US12504155
申请日：2009-07-16
IPC分类号： A61F2/32
CPC分类号： A61F2/34 , A61F2/30721 , A61F2002/30014 , A61F2002/30016 , A61F2002/30024 , A61F2002/30026 , A61F2002/30136 , A61F2002/30324 , A61F2002/30332 , A61F2002/30378 , A61F2002/30405 , A61F2002/30474 , A61F2002/30487 , A61F2002/305 , A61F2002/30596 , A61F2002/30598 , A61F2002/30604 , A61F2002/30607 , A61F2002/30614 , A61F2002/30616 , A61F2002/3069 , A61F2002/30822 , A61F2002/30827 , A61F2002/30881 , A61F2002/30891 , A61F2002/325 , A61F2002/3291 , A61F2002/3411 , A61F2002/3438 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2250/0018 , A61F2250/0019 , A61F2250/0021 , A61F2250/0036 , A61F2250/0062 , A61F2310/00011 , A61F2310/00179
摘要： An acetabular implant for hip replacement surgery includes a shell component and first and second alternative bearing components interchangeably engageable with the shell component to provide a choice in bearing materials. The shell component has an engagement mechanism suitable for locking engagement with the first alternative shell component. A conversion ring is lockingly engageable with the shell component to adapt the shell component to provide an engagement mechanism suitable for locking engagement with the second alternative shell component.
摘要翻译： 用于髋关节置换手术的髋臼植入物包括外壳部件和可与壳部件互换地接合的第一和第二替代的轴承部件，以提供轴承材料的选择。 外壳部件具有适于与第一替代壳部件锁定接合的接合机构。 转换环可与壳体部件锁定地接合，以适应壳体部件，以提供适于与第二替代壳部件锁定接合的接合机构。
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公开(公告)号：US07527650B2
公开(公告)日：2009-05-05
申请号：US11870598
申请日：2007-10-11
申请人： Erin M. Johnson , Joseph Saladino
发明人： Erin M. Johnson , Joseph Saladino
IPC分类号： A61F2/38
CPC分类号： A61F2/3859 , A61F2/38 , A61F2/389 , A61F2002/30187 , A61F2002/30331 , A61F2002/30332 , A61F2002/3038 , A61F2002/30382 , A61F2002/30604 , A61F2002/30616 , A61F2002/30878 , A61F2002/30892 , A61F2002/30975 , A61F2002/3895 , A61F2220/0033 , A61F2230/0034
摘要： A modular knee system having various distal posterior femoral components that are interchangeable with each other and with various patellar-femoral joint components. Preferably, the modular knee system has a variety of components that are interchangeable and connectable to resurface the distal femur using either a unicompartmental femoral knee prosthesis or a bicompartmental femoral knee prosthesis. These components include a medial distal posterior femoral component, a lateral distal posterior femoral component, a patellar-femoral joint component, and an interconnection mechanism to modularly connect the components together.
摘要翻译： 具有各种远端后股骨组件的模块化膝关节系统，其彼此可互换并具有各种髌骨 - 股骨关节部件。 优选地，模块化膝盖系统具有可互换且可连接的多种部件，以使用单室股骨膝关节假体或双室股骨膝关节假体来重建远端股骨。 这些部件包括内侧远端后股骨部件，侧向远端后股骨部件，髌骨 - 股骨关节部件以及将部件模块化地连接在一起的互连机构。
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