公开(公告)号：US20110087226A1

公开(公告)日：2011-04-14

申请号：US12879382

申请日：2010-09-10

申请人： Beat Mürner ,  Robert Wider ,  Roland Thomke

发明人： Beat Mürner ,  Robert Wider ,  Roland Thomke

IPC分类号： A61B17/00

CPC分类号： A61B17/6466 ,  F16B2/12 ,  F16B7/0433

摘要： An easy to clean clamping device has at least one clamping assembly having two jaws. The jaws form at least one recess to accommodate an element to be clamped along the longitudinal axis of the recess. A locking unit is provided to allow closing of the jaws against the force of a spring element. The locking unit has a shaft extending along an axis and through bores of the jaws. The shaft has a head for operating the clamping action abutting against the uppermost jaw. A locking element is provided having a through bore and which locking element can be arranged between the head and the uppermost jaw. One portion of the locking unit has a larger diameter than the bore of the second jaw and the head of the locking unit has a smaller diameter than the bore of the adjacent jaw. The locking element comprises at least one locking surface which can be brought into positive locking with a corresponding surface of the head for blocking removal of the locking element.

摘要翻译： 容易清洁的夹紧装置具有至少一个具有两个钳口的夹持组件。 夹爪形成至少一个凹部以容纳沿着凹部的纵向轴线被夹持的元件。 提供锁定单元以允许克服弹簧元件的力而关闭钳口。 锁定单元具有沿轴线延伸并穿过颚孔的轴。 轴具有用于操作紧靠最上面的颚的夹紧动作的头部。 提供了具有通孔的锁定元件，并且该锁定元件可以布置在头部和最上侧的颚部之间。 锁定单元的一部分具有比第二钳口的孔更大的直径，并且锁定单元​​的头部具有比相邻钳口的孔更小的直径。 锁定元件包括至少一个锁定表面，该锁定表面可以与头部的相应表面进行正向锁定，以阻止锁定元件的移除。

公开(公告)号：US08657819B2

公开(公告)日：2014-02-25

申请号：US12879382

申请日：2010-09-10

申请人： Beat Mürner ,  Robert Wider ,  Roland Thomke

发明人： Beat Mürner ,  Robert Wider ,  Roland Thomke

IPC分类号： A61B17/00

CPC分类号： A61B17/6466 ,  F16B2/12 ,  F16B7/0433

摘要： An easy to clean clamping device has at least one clamping assembly having two jaws. The jaws form at least one recess to accommodate an element to be clamped along the longitudinal axis of the recess. A locking unit is provided to allow closing of the jaws against the force of a spring element. The locking unit has a shaft extending along an axis and through bores of the jaws. The shaft has a head for operating the clamping action abutting against the uppermost jaw. A locking element is provided having a through bore and which locking element can be arranged between the head and the uppermost jaw. One portion of the locking unit has a larger diameter than the bore of the second jaw and the head of the locking unit has a smaller diameter than the bore of the adjacent jaw. The locking element comprises at least one locking surface which can be brought into positive locking with a corresponding surface of the head for blocking removal of the locking element.

摘要翻译： 容易清洁的夹紧装置具有至少一个具有两个钳口的夹持组件。 夹爪形成至少一个凹部以容纳沿着凹部的纵向轴线被夹持的元件。 提供锁定单元以允许克服弹簧元件的力而关闭钳口。 锁定单元具有沿轴线延伸并穿过颚孔的轴。 轴具有用于操作紧靠最上面的颚的夹紧动作的头部。 提供了具有通孔的锁定元件，并且该锁定元件可以布置在头部和最上侧的颚部之间。 锁定单元的一部分具有比第二钳口的孔更大的直径，并且锁定单元​​的头部具有比相邻钳口的孔更小的直径。 锁定元件包括至少一个锁定表面，该锁定表面可以与头部的相应表面进行正向锁定，以阻止锁定元件的移除。

公开(公告)号：US08172840B2

公开(公告)日：2012-05-08

申请号：US12653975

申请日：2009-12-21

申请人： Beat Mürner ,  Robert Wider ,  Roland Thomke ,  Usha Mathur ,  Umesh Verma

发明人： Beat Mürner ,  Robert Wider ,  Roland Thomke ,  Usha Mathur ,  Umesh Verma

IPC分类号： A61B17/00

CPC分类号： A61B17/6466 ,  Y10T403/53 ,  Y10T403/71 ,  Y10T403/7105

摘要： An external fixation component includes two capture members adapted to capture independently a first and a second element of an external fixation system. A rotation member is provided between the two capture members, coupled to both capture members such that the coupling allows the two capture members to rotate about three axes relative to each other. Each capture member comprises a central locking screw extending therethrough and defining a longitudinal axis of the associated capture member. The rotation member comprises two rotation blockers, each blocker providing one interface surface adapted to be in contact with a complementary interface surface of one of the capture members, each blocker further provides a surface opposite to the interface surface comprising an inner cylindrical surface. The rotation member comprises a central disc element forming a rolling surface as complementary surface to the inner cylindrical surface of the corresponding rotation blocker. The rotation member comprises two nuts, wherein each nut is associated to one locking screw of a corresponding capture member. Each locking screw of a capture member extends through the corresponding rotation blocker and engages the corresponding nut for an individual locking of each capture member.

摘要翻译： 外部固定部件包括适于独立地捕获外部固定系统的第一和第二元件的两个捕获部件。 旋转构件设置在两个捕获构件之间，联接到两个捕获构件，使得联接器允许两个捕获构件相对于彼此围绕三个轴线旋转。 每个捕获构件包括延伸穿过其中并且限定相关联的捕获构件的纵向轴线的中心锁定螺钉。 旋转构件包括两个旋转阻挡器，每个阻挡器提供适于与捕获构件之一的互补界面接触的一个界面，每个阻挡件还提供与包括内圆柱形表面的界面相对的表面。 旋转构件包括形成作为与相应旋转阻挡器的内圆柱表面的互补表面的滚动表面的中心盘元件。 旋转构件包括两个螺母，其中每个螺母与对应的捕获构件的一个锁定螺钉相关联。 捕获构件的每个锁定螺钉延伸穿过相应的旋转阻挡器并与相应的螺母接合，以便每个捕获构件的单独锁定。

公开(公告)号：US20110066151A1

公开(公告)日：2011-03-17

申请号：US12653975

申请日：2009-12-21

申请人： Beat Mürner ,  Robert Wider ,  Roland Thomke

发明人： Beat Mürner ,  Robert Wider ,  Roland Thomke

IPC分类号： A61B17/00

CPC分类号： A61B17/6466 ,  Y10T403/53 ,  Y10T403/71 ,  Y10T403/7105

摘要： An external fixation component includes two capture members adapted to capture independently a first and a second element of an external fixation system. A rotation member is provided between the two capture members, coupled to both capture members such that the coupling allows the two capture members to rotate about three axes relative to each other. Each capture member comprises a central locking screw extending therethrough and defining a longitudinal axis of the associated capture member. The rotation member comprises two rotation blockers, each blocker providing one interface surface adapted to be in contact with a complementary interface surface of one of the capture members, each blocker further provides a surface opposite to the interface surface comprising an inner cylindrical surface. The rotation member comprises a central disc element forming a rolling surface as complementary surface to the inner cylindrical surface of the corresponding rotation blocker. The rotation member comprises two nuts, wherein each nut is associated to one locking screw of a corresponding capture member. Each locking screw of a capture member extends through the corresponding rotation blocker and engages the corresponding nut for an individual locking of each capture member.

摘要翻译： 外部固定部件包括适于独立地捕获外部固定系统的第一和第二元件的两个捕获部件。 旋转构件设置在两个捕获构件之间，联接到两个捕获构件，使得联接器允许两个捕获构件相对于彼此围绕三个轴线旋转。 每个捕获构件包括延伸穿过其中并且限定相关联的捕获构件的纵向轴线的中心锁定螺钉。 旋转构件包括两个旋转阻挡器，每个阻挡器提供适于与捕获构件之一的互补界面接触的一个界面，每个阻挡件还提供与包括内圆柱形表面的界面相对的表面。 旋转构件包括形成作为与相应旋转阻挡器的内圆柱表面的互补表面的滚动表面的中心盘元件。 旋转构件包括两个螺母，其中每个螺母与对应的捕获构件的一个锁定螺钉相关联。 捕获构件的每个锁定螺钉延伸穿过相应的旋转阻挡器并与相应的螺母接合，以便每个捕获构件的单独锁定。

公开(公告)号：USD663030S1

公开(公告)日：2012-07-03

申请号：US29394192

申请日：2011-06-14

申请人： Beat Mürner ,  Axel Bernhard Cremer ,  Klaus Dorawa

设计人： Beat Mürner ,  Axel Bernhard Cremer ,  Klaus Dorawa

公开(公告)号：US20120089144A1

公开(公告)日：2012-04-12

申请号：US13279844

申请日：2011-10-24

申请人： Beat Mürner ,  Tobias Bluechel

发明人： Beat Mürner ,  Tobias Bluechel

IPC分类号： A61B17/80

CPC分类号： A61B17/1735 ,  A61B17/1728 ,  A61B17/80 ,  A61B17/8047 ,  A61B17/8057

摘要： A targeting system for a bone plate having a bore therethrough with a first thread adjacent an outer surface of the bone plate and a second thread adjacent a bone contacting surface. The first thread has a larger diameter than the second thread. A targeting device has a coupling portion, an outer sleeve with an axial through bore for guiding a boring tool and a bone screw into the bone plate bore. The coupling portion is connected to a first end of the outer sleeve, wherein the coupling portion comprises an exterior threaded portion threadably engageable with the first thread of the bone plate bore and has a through bore having an axis corresponding to the axis of the through bore of the outer sleeve. The outer sleeve and coupling portion comprises two collapsible slits extending parallel to the outer sleeve bore axis dividing the coupling portion in two parts.

摘要翻译： 用于骨板的靶向系统，其具有穿过其中的孔，其中邻近骨板的外表面的第一螺纹和邻近骨接触表面的第二螺纹。 第一线具有比第二线更大的直径。 靶向装置具有联接部分，具有用于将钻孔工具引导的轴向通孔的外套筒和骨螺钉进入骨板孔。 联接部分连接到外套筒的第一端，其中联接部分包括可与骨板孔的第一螺纹螺纹接合的外螺纹部分，并且具有通孔，该通孔具有对应于通孔的轴线 的外套。 外套筒和联接部分包括平行于外套筒孔轴线延伸的两个可折叠狭缝，两个部分分开联接部分。

公开(公告)号：US09107678B2

公开(公告)日：2015-08-18

申请号：US12455027

申请日：2009-05-27

申请人： Beat Mürner ,  Tobias Bluechel

发明人： Beat Mürner ,  Tobias Bluechel

IPC分类号： A61B17/58 ,  A61B17/17 ,  A61B17/80

CPC分类号： A61B17/1735 ,  A61B17/1728 ,  A61B17/80 ,  A61B17/8047 ,  A61B17/8057

摘要： A bone fixation system includes a bone plate and a bone screw having a threaded head. The inner surface of the bone plate is adapted for facing a bone surface on which the plate is mounted. The outer surface of the bone plate faces away from the bone surface. A through opening extends from the inner surface to the outer surface of the plate wherein the through opening comprises a guiding portion and a blocking portion. The guiding portion of the opening is provided with a guiding thread for guiding a thread of a shaft of the bone screw. The blocking portion is provided with a blocking thread for blocking a thread of the head of the bone screw. The blocking thread has a larger diameter than the guiding thread and the guiding portion is located closer to the inner bone plate surface than the blocking portion.

摘要翻译： 骨固定系统包括骨板和具有螺纹头的骨螺钉。 骨板的内表面适于面对安装板的骨表面。 骨板的外表面远离骨表面。 通孔从板的内表面延伸到外表面，其中通孔包括引导部分和阻挡部分。 开口的引导部分设置有用于引导骨螺钉的轴的螺纹的引导螺纹。 阻塞部分设置有用于阻塞骨螺钉头部的螺纹的阻塞螺纹。 阻塞螺纹具有比引导线更大的直径，并且引导部分比阻挡部更靠近内骨板表面。

公开(公告)号：US08827997B2

公开(公告)日：2014-09-09

申请号：US12780231

申请日：2010-05-14

申请人： Axel Bernhard Cremer ,  Beat Mürner ,  Umesh Verma ,  Usha Mathur

发明人： Axel Bernhard Cremer ,  Beat Mürner ,  Umesh Verma ,  Usha Mathur

IPC分类号： A61F4/00

CPC分类号： A61B17/6466 ,  F16B2/12 ,  F16B7/0493

摘要： A fixation clamp for use in an external fixation system for holding bone fragments adjacent to each other with the help of fixation elements has at least one clamping assembly having a pair of jaws with at least two different size grooves to accommodate a bone fixation element such as a pin or rod. An alternate clamping assembly has at least three grooves wherein at least two of the grooves have a different size adapted to accommodate a correspondingly sized bone fixation element such as a bone pin. The longitudinal axes of the grooves define a polygon. The jaw pairs can be rotated about a central longitudinal axis to present different size reception cavities towards the pins or rocks depending on their diameter.

摘要翻译： 用于外固定系统的固定夹具借助于固定元件来保持彼此相邻的骨碎片具有至少一个夹紧组件，该组夹具具有至少两个不同尺寸的凹槽，以容纳骨固定元件，例如 针或杆。 替代的夹紧组件具有至少三个凹槽，其中至少两个凹槽具有不同的尺寸，以适应相应尺寸的骨固定元件，例如骨销。 槽的纵轴限定多边形。 夹爪对可以围绕中心纵向轴线旋转，以根据其直径向销或岩石呈现不同尺寸的接收腔。

公开(公告)号：USD683461S1

公开(公告)日：2013-05-28

申请号：US29394179

申请日：2011-06-14

申请人： Beat Mürner ,  Axel Bernhard Cremer ,  Adam Busch ,  Robert Dominik

设计人： Beat Mürner ,  Axel Bernhard Cremer ,  Adam Busch ,  Robert Dominik

公开(公告)号：USD633207S1

公开(公告)日：2011-02-22

申请号：US29357298

申请日：2010-03-10

申请人： Beat Mürner

设计人： Beat Mürner