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公开(公告)号：US10052143B2
公开(公告)日：2018-08-21
申请号：US14694260
申请日：2015-04-23
发明人： Urs Hulliger
CPC分类号： A61B17/82 , A61B17/823 , A61B17/842 , A61B17/8861 , A61B17/8863 , A61B17/8869 , A61B17/8872 , A61B2017/681
摘要： An instrument includes a bearing member, and an actuator spaced from the bearing member in a proximal direction. The instrument includes, or can be attached to, an elongate member that extends from a location of the actuator toward the bearing member. The elongate member can attach to or extend from a portion of an implant, wherein the location is spaced from the bearing member a distance in the proximal direction. The actuator includes a flexible portion that is spaced from the elongate member in a direction perpendicular to the proximal direction, such that, when a force is applied to the flexible portion of the actuator, the flexible portion of the actuator deforms so as to increase the distance between the location and the bearing member.
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公开(公告)号：US09763712B2
公开(公告)日：2017-09-19
申请号：US15211482
申请日：2016-07-15
发明人： Andreas Appenzeller , Robert Frigg , Beat Lechmann , Cyril Voisard , Silas Zurschmiede , Urs Hulliger
CPC分类号： A61B17/8014 , A61B17/68 , A61B17/686 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7041 , A61B17/80 , A61B17/8047 , A61B17/8052 , A61B17/8057 , A61B17/8605 , A61B17/861 , A61B17/8615 , A61B17/862 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8877 , A61B2017/00867
摘要： The present invention relates to dynamic bone fixation elements and a surgical method to stabilize bone or bone fragments. The dynamic bone fixation elements preferably include a bone engaging component and a load carrier engaging component. The bone engaging component preferably includes a plurality of threads for engaging a patient's bone and a lumen. The load carrier engaging component preferably includes a head portion for engaging a load carrier (e.g., bone plate) and a shaft portion. The shaft portion preferably at least partially extends into the lumen. Preferably at least a portion of an outer surface of the shaft portion is spaced away from at least a portion of an inner surface of the lumen via a gap so that the head portion can move with respect to the bone engaging component. The distal end of the shaft portion is preferably coupled to the lumen.
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公开(公告)号：US09603641B2
公开(公告)日：2017-03-28
申请号：US14807363
申请日：2015-07-23
发明人： Urs Hulliger
IPC分类号： A61B17/80
CPC分类号： A61B17/8052 , A61B17/8057
摘要： A device for osteosynthesis includes a body having a proximal surface, a distal surface configured and dimensioned to face a target portion of bone over which the body is to be mounted and a through opening extending through the body from the proximal surface to the distal surface along a central axis. The through hole includes a first protrusion extending from an inner surface thereof toward the central axis. The first protrusion is biased toward an unstressed state in which the first protrusion extends into the through opening to a first distance from the central axis. The first protrusion is movable toward the inner surface when subjected to a force directed outward from the central axis.
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4.发明申请公开(公告)号：US20150238240A1
公开(公告)日：2015-08-27
申请号：US14708560
申请日：2015-05-11
发明人： Urs Hulliger
CPC分类号： A61B17/8863 , A61B17/8872 , A61B18/20 , A61B2018/00565 , A61B2018/00702 , A61B2018/2222 , A61B2018/2285
摘要： A device for implanting heat deformable fixation elements of different sizes in a bone, comprises a hand piece extending from a proximal end to a distal end and including an internal optical waveguide connected to a laser source and open to the distal end of the hand piece and a light guiding tip extending from a proximal end to a distal end, the proximal end of the light guiding tip being removably mechanically and optically connectable to the distal end of the hand piece and the distal end of the light guiding tip being configured to permit removable attachment of a bone fixation element, the light guiding tip including an optical waveguide, wherein the light guiding tip is configured to control a total radiant energy Q transmitted from the laser source to the bone fixation element
摘要翻译： 用于将不同尺寸的热变形固定元件植入到骨中的装置包括从近端延伸到远端并包括连接到激光源并且向手部的远端开口的内部光波导的手部件，以及 导光尖端，其从近端延伸到远端，所述导光尖端的近端可移除地机械地和光学地连接到所述手持件的远端，并且所述导光尖端的远端构造成允许可移除的 骨固定元件的附接，所述导光尖端包括光波导，其中所述光引导尖端被配置为控制从所述激光源向所述骨固定元件传输的总辐射能量Q
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公开(公告)号：US09827029B2
公开(公告)日：2017-11-28
申请号：US15133546
申请日：2016-04-20
发明人： Urs Hulliger
CPC分类号： A61B17/8625 , A61B17/686 , A61B17/84 , A61B17/8685
摘要： A dynamic bone fixation element can include a sleeve elongate along a first direction and a fixation member. The sleeve can define a channel that extends from a proximal end through to a distal end along the first direction. The channel has a first cross-sectional dimension. The fixation member has a head, a shaft extending from the head and elongate along a second direction, and an abutment member extending from the shaft and integral with the shaft, wherein the shaft extends through the channel such that the sleeve is captured between the abutment member and the head. At least a portion of the shaft that is within the channel has a second cross-sectional dimension that is less than the first cross-sectional dimension such that the fixation member is moveable with respect to the sleeve along a direction that has a directional component transverse to the first direction.
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公开(公告)号：US09414875B2
公开(公告)日：2016-08-16
申请号：US14246532
申请日：2014-04-07
发明人： Andreas Appenzeller , Robert Frigg , Beat Lechmann , Cyril Voisard , Silas Zurschmiede , Urs Hulliger
CPC分类号： A61B17/8014 , A61B17/68 , A61B17/686 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7041 , A61B17/80 , A61B17/8047 , A61B17/8052 , A61B17/8057 , A61B17/8605 , A61B17/861 , A61B17/8615 , A61B17/862 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8877 , A61B2017/00867
摘要： The present invention relates to dynamic bone fixation elements and a surgical method to stabilize bone or bone fragments. The dynamic bone fixation elements preferably include a bone engaging component and a load carrier engaging component. The bone engaging component preferably includes a plurality of threads for engaging a patient's bone and a lumen. The load carrier engaging component preferably includes a head portion for engaging a load carrier (e.g., bone plate) and a shaft portion. The shaft portion preferably at least partially extends into the lumen. Preferably at least a portion of an outer surface of the shaft portion is spaced away from at least a portion of an inner surface of the lumen via a gap so that the head portion can move with respect to the bone engaging component. The distal end of the shaft portion is preferably coupled to the lumen.
摘要翻译： 本发明涉及动态骨固定元件和用于稳定骨或骨碎片的手术方法。 动态骨固定元件优选地包括骨接合部件和负载托架接合部件。 骨接合部件优选地包括用于接合患者骨骼和内腔的多个螺纹。 负载托架接合部件优选地包括用于接合负载托架（例如，骨板）和轴部分的头部。 轴部优选地至少部分延伸到内腔中。 优选地，轴部分的外表面的至少一部分经由间隙与内腔的内表面的至少一部分间隔开，使得头部可相对于骨接合部件移动。 轴部分的远端优选地联接到管腔。
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公开(公告)号：USRE49771E1
公开(公告)日：2024-01-02
申请号：US16696282
申请日：2019-11-26
发明人： Beat Roth , Urs Hulliger
CPC分类号： A61B17/8052 , A61B17/7059 , A61B17/8057 , A61B17/8061
摘要： A bone plate includes a first through hole extending through the plate along a first longitudinal axis from a proximal surface of the plate to a bone-facing distal surface thereof which, when the plate is placed on a target portion of bone in a desired orientation, faces the bone. An outer wall of the first through hole includes three wall sections provided with projections for receiving a screw head of a bone screw. The three wall sections are straight or convex.
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公开(公告)号：US10799275B2
公开(公告)日：2020-10-13
申请号：US15824823
申请日：2017-11-28
发明人： Urs Hulliger , Tom Overes
IPC分类号： A61B17/80
摘要： A bone plate comprises a locking hole extending through the bone plate from a top surface to a bottom surface thereof. The locking hole is threaded and sized and shaped to lockingly receive a correspondingly threaded head of a bone fixation element therethrough. The bone plate further comprises a first plate relief extending at least partially through a thickness of the plate and separated from the locking hole to define a first weakened portion of the bone plate. The first plate relief extends around a portion of a circumference of the locking hole.
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公开(公告)号：US10194988B2
公开(公告)日：2019-02-05
申请号：US14598597
申请日：2015-01-16
摘要： A torque limiting instrument is disclosed configured to drive a shaft to rotate in a select direction in response to an applied torque until the applied torque reaches a predetermined threshold. Thus, when the torque limiting instrument drives a bone screw into bone, the bone screw is advanced into the bone until the torque applied to the torque limiting instrument reaches the predetermined threshold, at which point the torque limiting instrument will no longer communicate the applied torque to the bone screw.
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公开(公告)号：US09974583B2
公开(公告)日：2018-05-22
申请号：US15722775
申请日：2017-10-02
发明人： Beat Roth , Urs Hulliger
CPC分类号： A61B17/8052 , A61B17/7059 , A61B17/8057 , A61B17/8061
摘要： A bone plate includes a first through hole extending through the plate along a first longitudinal axis from a proximal surface of the plate to a bone-facing distal surface thereof which, when the plate is placed on a target portion of bone in a desired orientation, faces the bone. An outer wall of the first through hole includes three wall sections provided with projections for receiving a screw head of a bone screw. The three wall sections are straight or convex.
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