专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2017053196A1 PROSTHESIS SYSTEM INCLUDING TIBIAL BEARING COMPONENT 审中-公开
标题翻译：包括胫骨轴承组件在内的PROSTHESIS系统
公开(公告)号：WO2017053196A1
公开(公告)日：2017-03-30
申请号：PCT/US2016/052163
申请日：2016-09-16
申请人： ZIMMER, INC.
发明人： DRURY, Nick , BLAYLOCK, Jeff , WHITE, Stephen E. , GREY, Calie B.
IPC分类号： A61F2/28 , A61F2/38
CPC分类号： A61F2/389 , A61F2/28 , A61F2/38 , A61F2002/30934
摘要： According to one example, a tibial bearing component for articulation with a medial condyle and a lateral condyle of a femoral component in a knee replacement procedure is disclosed. The tibial bearing component can include a distal surface and an articular surface opposing the distal surface. The articular surface can include a medial compartment and a lateral compartment configured for articulation with the medial condyle and the lateral condyle of the femoral component, respectively. The lateral compartment can have a lateral articular track with a lateral anterior-posterior extent. The lateral articular track can comprise a plurality of distal-most points along a proximal surface of the lateral compartment that are contacted by the lateral condyle during rollback of the femoral component. The medial compartment can differ in configuration from the lateral compartment and can have an anterior lip height of between about 9 mm and about 13 mm.
摘要翻译：根据一个示例，公开了一种用于在膝盖置换过程中用于与股骨部件的内侧髁和外侧髁铰接的胫骨支承部件。胫骨支承部件可以包括远侧表面和与远侧表面相对的关节表面。关节表面可以包括分别构造成用于与股骨部件的内侧髁和外侧髁铰接的中间隔室和横向隔室。侧向隔室可以具有侧向前后延伸的侧向关节轨道。外侧关节轨道可以包括沿着侧向隔室的近侧表面的多个最远点，其在股骨部件的回退期间与外侧髁接触。内侧隔室在结构上可以与侧向隔室不同，并且可以具有约9mm至约13mm之间的前唇高度。

2. 发明授权

EP2830544B1 TIBIAL PROSTHESIS SYSTEMS 有权
标题翻译：系统为小腿移植
公开(公告)号：EP2830544B1
公开(公告)日：2016-09-21
申请号：EP13716637.7
申请日：2013-03-28
申请人： Zimmer, Inc. , Synvasive Technology, Inc.
发明人： CLAYPOOL, Jody , PAPROSKY, Wayne , LEWALLEN, David , STUMP, Steven , CHANA, Barjinder S. , FISHER, Michael G. , JOHANNABER, Kenneth D. , SIZELOVE, Andrew P. , WHITE, Stephen E.
IPC分类号： A61F2/46
CPC分类号： A61F2/4684 , A61B5/1036 , A61B2017/0268 , A61B2090/061 , A61F2/389 , A61F2/4657 , A61F2002/4661 , A61F2002/4666

3. 发明授权

EP3222252B1 TIBIAL PROSTHESIS SYSTEMS 有权
公开(公告)号：EP3222252B1
公开(公告)日：2018-11-28
申请号：EP16183635.8
申请日：2013-03-28
申请人： Zimmer, Inc. , Synvasive Technology, Inc.
发明人： CLAYPOOL, Jody , PAPROSKY, Wayne , LEWALLEN, David , STUMP, Steven , CHANA, Barjinder S. , FISHER, Michael G. , JOHANNABER, Kenneth D. , SIZELOVE, Andrew P. , WHITE, Stephen E.
IPC分类号： A61F2/46
CPC分类号： A61F2/4684 , A61B5/1036 , A61B2017/0268 , A61B2090/061 , A61F2/389 , A61F2/4657 , A61F2002/4661 , A61F2002/4666
摘要： Systems for determining force balance on a knee joint during a surgical procedure are disclosed. A system can include a tibial prosthesis (340). The tibial prosthesis can include a bearing component (342), a base component (344), and a shim component (346). The bearing component can have a superior articulating surface (460) and an inferior surface (348). The bearing component can include a top portion (816), a bottom portion (823), a frame (818) disposed between the top portion and the bottom portion, and a plurality of sensors (822) disposed between the frame and the bottom portion. The frame can have a plurality of apertures (828) corresponding in size or shape to the plurality of sensors. The base component can have a superior surface (352) and an inferior surface (476). The shim component can be configured to be slidable between the inferior surface of the bearing component and the superior surface of the base component in an anterior to posterior direction.

4. 发明授权

EP2830543B1 TIBIAL PROSTHESIS SYSTEMS 有权转让
标题翻译： TIBIAL假肢系统
公开(公告)号：EP2830543B1
公开(公告)日：2017-11-01
申请号：EP13716636.9
申请日：2013-03-28
申请人： Zimmer, Inc.
发明人： CLAYPOOL, Jody , PAPROSKY, Wayne , LEWALLEN, David , STUMP, Steven , WHITE, Stephen E.
IPC分类号： A61F2/46 , A61F2/38
CPC分类号： A61F2/4684 , A61B5/1036 , A61B2017/0268 , A61B2090/061 , A61F2/389 , A61F2/4657 , A61F2002/4661 , A61F2002/4666

5. 发明授权

EP3352708B1 PROSTHESIS SYSTEM INCLUDING TIBIAL BEARING COMPONENT 有权
公开(公告)号：EP3352708B1
公开(公告)日：2020-07-22
申请号：EP16770657.1
申请日：2016-09-16
申请人： Zimmer, Inc.
发明人： DRURY, Nick , BLAYLOCK, Jeff , WHITE, Stephen E. , GREY, Calie B.
IPC分类号： A61F2/28 , A61F2/38

6. 发明公开

EP3352708A1 PROSTHESIS SYSTEM INCLUDING TIBIAL BEARING COMPONENT 有权
公开(公告)号：EP3352708A1
公开(公告)日：2018-08-01
申请号：EP16770657.1
申请日：2016-09-16
申请人： Zimmer, Inc.
发明人： DRURY, Nick , BLAYLOCK, Jeff , WHITE, Stephen E. , GREY, Calie B.
IPC分类号： A61F2/28 , A61F2/38
摘要： According to one example, a tibial bearing component for articulation with a medial condyle and a lateral condyle of a femoral component in a knee replacement procedure is disclosed. The tibial bearing component can include a distal surface and an articular surface opposing the distal surface. The articular surface can include a medial compartment and a lateral compartment configured for articulation with the medial condyle and the lateral condyle of the femoral component, respectively. The lateral compartment can have a lateral articular track with a lateral anterior-posterior extent. The lateral articular track can comprise a plurality of distal-most points along a proximal surface of the lateral compartment that are contacted by the lateral condyle during rollback of the femoral component. The medial compartment can differ in configuration from the lateral compartment and can have an anterior lip height of between about 9 mm and about 13 mm.

7. 发明公开

EP3222252A1 TIBIAL PROSTHESIS SYSTEMS 有权
标题翻译： TIBIAL假肢系统
公开(公告)号：EP3222252A1
公开(公告)日：2017-09-27
申请号：EP16183635.8
申请日：2013-03-28
申请人： Zimmer, Inc. , Synvasive Technology, Inc.
发明人： CLAYPOOL, Jody , PAPROSKY, Wayne , LEWALLEN, David , STUMP, Steven , CHANA, Barjinder S. , FISHER, Michael G. , JOHANNABER, Kenneth D. , SIZELOVE, Andrew P. , WHITE, Stephen E.
IPC分类号： A61F2/46
CPC分类号： A61F2/4684 , A61B5/1036 , A61B2017/0268 , A61B2090/061 , A61F2/389 , A61F2/4657 , A61F2002/4661 , A61F2002/4666
摘要： Systems for determining force balance on a knee joint during a surgical procedure are disclosed. A system can include a tibial prosthesis (340). The tibial prosthesis can include a bearing component (342), a base component (344), and a shim component (346). The bearing component can have a superior articulating surface (460) and an inferior surface (348). The bearing component can include a top portion (816), a bottom portion (823), a frame (818) disposed between the top portion and the bottom portion, and a plurality of sensors (822) disposed between the frame and the bottom portion. The frame can have a plurality of apertures (828) corresponding in size or shape to the plurality of sensors. The base component can have a superior surface (352) and an inferior surface (476). The shim component can be configured to be slidable between the inferior surface of the bearing component and the superior surface of the base component in an anterior to posterior direction.
摘要翻译：公开了用于在手术过程中确定膝关节上的力平衡的系统。系统可以包括胫骨假体（340）。胫骨假体可以包括轴承部件（342），基部部件（344）和垫片部件（346）。轴承部件可以具有上部关节表面（460）和下部表面（348）。轴承部件可以包括顶部（816），底部（823），设置在顶部和底部之间的框架（818）以及设置在框架和底部之间的多个传感器（822）。框架可以具有与多个传感器的尺寸或形状相对应的多个孔（828）。基部部件可以具有上表面（352）和下表面（476）。垫片部件可以构造成在轴承部件的下表面和基部部件的上表面之间沿前向至后向可滑动。

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