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1. 发明公开

EP3079613A4 PLATE-BASED COMPLIANT HIP FIXATION SYSTEM 有权
标题翻译： PLATTENBASIERTES NACHGIEBIGESHÜFTFIXATIONSSYSTEM
公开(公告)号：EP3079613A4
公开(公告)日：2017-10-04
申请号：EP14868753
申请日：2014-12-09
申请人： ACUMED LLC
发明人： EHMKE LARRY W , HORST STEVEN P , SOMMERS MARK B , CONLEY BRIAN R
IPC分类号： A61B17/74
CPC分类号： A61B17/748 , A61B17/746
摘要： System, including methods, devices, and kits, for hip fixation. The system may include a fixation element configured to be placed obliquely into a proximal femur and anchored in a head of the proximal femur. The system also may include a plate member including (a) a mounting portion configured to be placed on and attached to a lateral cortex of the proximal femur and (b) a barrel portion configured to be placed into a lateral region of the proximal femur and positioned around a portion of the fixation element. The system further may include a compliant member positioned or positionable at least partially in the plate member and configured to be reversibly deformed in response to a load applied to the head of the proximal femur, to change an angular orientation of the fixation element with respect to the plate member.
摘要翻译：系统，包括用于髋关节固定的方法，设备和工具包。该系统可以包括固定元件，该固定元件被构造成倾斜地放置在近侧股骨中并且被锚定在近侧股骨的头部中。该系统还可以包括板构件，该板构件包括（a）安装部分，该安装部分被配置成放置在并附接到近侧股骨的外侧皮层，以及（b）桶状部分，其被配置为放置在近侧股骨的外侧区域中，定位在固定元件的一部分周围。该系统还可以包括顺应性构件，该顺应性构件至少部分地定位或定位在板构件中并且构造成响应于施加到股骨近端的头部的负载而可逆地变形，以改变固定元件相对于板构件。

2. 发明公开

EP3079612A4 NAIL-BASED COMPLIANT HIP FIXATION SYSTEM 有权
标题翻译： NAGELBASIERTES NACHGIEBIGESHÜFTFIXIERUNGSSYSTEM
公开(公告)号：EP3079612A4
公开(公告)日：2017-09-20
申请号：EP14869558
申请日：2014-12-09
申请人： ACUMED LLC
发明人： EHMKE LARRY W , HORST STEVEN P , SOMMERS MARK B , CONLEY BRIAN R
IPC分类号： A61B17/74
CPC分类号： A61B17/7241 , A61B17/744 , A61B17/748
摘要： System, including methods, devices, and kits, for hip fixation. The system may comprise an intramedullary nail configured to be placed longitudinally into a proximal femur. The system also may comprise a fixation element configured to be placed transversely through the nail, such that the fixation element is slideable along its long axis in the nail and extends out of the nail to a head of the proximal femur and is anchored in the head. A compliant member may be located in the nail and configured to deform reversibly in response to a load applied to the head of the proximal femur after placement of the fixation element, to reversibly change an angular orientation of the fixation element with respect to the nail.
摘要翻译：系统，包括用于髋关节固定的方法，设备和工具包。该系统可以包括构造成纵向放置在近侧股骨中的髓内钉。该系统还可以包括被配置为横向穿过钉子放置的固定元件，使得固定元件可以沿钉子的长轴在钉子中滑动并且伸出钉子到达股骨近端的头部并且锚定在头部。顺应性构件可位于指甲中并被配置为响应于在放置固定元件之后施加于近侧股骨的头部的负载而可逆地变形，以可逆地改变固定元件相对于指甲的角取向。

3. 发明公开

EP3160370A4 BONE FIXATION WITH A PIN AND A COLLAR 有权
公开(公告)号：EP3160370A4
公开(公告)日：2018-03-14
申请号：EP15811106
申请日：2015-06-22
申请人： ACUMED LLC
发明人： EHMKE LARRY W , CONLEY BRIAN R
IPC分类号： A61B17/72 , A61B17/78 , A61B17/86
CPC分类号： A61B17/7233 , A61B17/686 , A61B17/7208 , A61B17/7291 , A61B17/8861 , A61B17/8872 , A61B2017/00004
摘要： System, including methods and devices, for bone fixation with a pin and a collar. In exemplary embodiments, the system may comprise a pin configured to be inserted into a bone, and a deformable collar to retain the pin in the bone. The collar may be configured to be operatively disposed on the pin such that the collar extends more than halfway and less than completely around the pin. The pin and the collar may have complementary surface features that discourage sliding of the collar along a long axis of the pin. In some embodiments, the collar may be configured to be operatively disposed on the pin at a plurality of discrete, alternative axial positions along the long axis of the pin. The pin may be cut to a desired length.

4. 发明公开

EP3164093A4 BONE PLATE WITH MOVABLE JOINT 有权
公开(公告)号：EP3164093A4
公开(公告)日：2018-04-18
申请号：EP15815790
申请日：2015-07-06
申请人： ACUMED LLC
发明人： EHMKE LARRY W , CONLEY BRIAN R , SEYKORA ANDREW W , HUTTON GREGORY D , MORSE BRYON
IPC分类号： A61B17/80 , A61B17/88
CPC分类号： A61B17/80 , A61B17/8004 , A61B17/8009 , A61B17/8057 , A61B2017/00526
摘要： System, including methods and devices, for fixing bone. The system may include a bone plate having two or more plate members connected to one another with one or more movable joints. Each joint may permit the orientation of the plate members to be adjusted relative to one another in a single plane or two or more nonparallel planes. The joint may have a movable configuration and a fixed configuration. Methods of creating the bone plate are also provided.

5. 发明公开

EP3079614A4 HIP FIXATION SYSTEM WITH A COMPLIANT FIXATION ELEMENT 有权
公开(公告)号：EP3079614A4
公开(公告)日：2018-01-17
申请号：EP14870227
申请日：2014-12-10
申请人： ACUMED LLC
发明人： EHMKE LARRY W , HORST STEVEN P , SOMMERS MARK B , CONLEY BRIAN R
IPC分类号： A61B17/74
CPC分类号： A61B17/746 , A61B17/744
摘要： System, including methods, devices, and kits, for hip fixation. The system may include a support member defining an aperture and including an intramedullary nail for a proximal femur or a plate member for a proximal femur. The system also may include a fixation element having a compliant region and configured to be received in the aperture of the support member such that the fixation element extends out of the support member from the aperture and into a head of the proximal femur and is slideable with respect to the support member along a long axis defined by the fixation element. The system further may include a set of stiffening inserts each insertable into the fixation element and configured to stiffen the compliant region differently from one another.

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