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1. 发明申请

US20120310243A1 INTEGRATED SYSTEM FOR CLEANING BONE AND MILLING THE CLEANED BONE TO FORM BONE CHIPS 有权
标题翻译：用于清洁骨头并将清洁骨头切割成骨头的集成系统
公开(公告)号：US20120310243A1
公开(公告)日：2012-12-06
申请号：US13462120
申请日：2012-05-02
申请人： Dennis Stratton , David J. Veldkamp , Eric M. Heffernan , David Goldenberg , Chris Chamberlin , Eric K. Diehl , John Bernero , Vincent Lam , Austin Orand
发明人： Dennis Stratton , David J. Veldkamp , Eric M. Heffernan , David Goldenberg , Chris Chamberlin , Eric K. Diehl , John Bernero , Vincent Lam , Austin Orand
IPC分类号： A61B17/16
CPC分类号： A61F2/4644 , A61F2002/4645 , A61F2002/4646
摘要： A system for cleaning bone that includes a base unit with a motor, a cleaning head (56) with a brush (58) and mill head with a mill element. Both the cleaning head and the mill head are designed to be coupled to the base unit. Both the brush and mill element have features that facilitate their coupling to the motor. When the cleaning head is attached to the base unit, a motor in the base unit rotates the brush to clean the bone. When the mill head is attached to the vase unit, the base unit motor actuates the mill element to convert the cleaned bone into bone chips.
摘要翻译：一种用于清洁骨骼的系统，包括具有马达的基座单元，具有刷子（58）的清洁头（56）和具有磨机元件的磨头。清洁头和磨头均设计成与基座单元相连。刷子和铣削元件都具有促进它们与马达的联接的特征。当清洁头连接到基座单元时，基座单元中的电动机使刷子旋转以清洁骨骼。当磨头连接到花瓶单元时，基座单元马达致动磨机元件以将清洁的骨转换成骨碎片。

2. 发明申请

US20070198093A1 SPINAL IMPLANT WITH OFFSET KEELS 审中-公开
标题翻译：脊柱植入与偏心牙科
公开(公告)号：US20070198093A1
公开(公告)日：2007-08-23
申请号：US11307701
申请日：2006-02-17
申请人： Darrel Brodke , John Bernero
发明人： Darrel Brodke , John Bernero
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/4425 , A61F2/4611 , A61F2002/3082 , A61F2002/30884 , A61F2002/3092 , A61F2002/449 , A61F2310/00011 , A61F2310/00179
摘要： An improved spinal implant includes vertically offset keels for mechanically interlocking respectively with overlying and underlying vertebral bone structures when implanted therebetween. At least one upper keel projects upwardly for close-fit reception into a prepared slot formed in the overlying vertebral structure, and at least one lower keel projects downwardly for similar close-fit reception into a prepared slot formed in the underlying vertebral structure. The upper and lower keels are misaligned or offset from each other to preclude creation of a common stress line extending therethrough, thereby significantly reducing risk of vertebral fracture.
摘要翻译：改进的脊柱植入物包括垂直偏移的龙骨，用于在植入其间时与上覆和下面的椎骨结构机械互锁。至少一个上龙骨向上突出，用于紧密接合到形成在上覆脊椎结构中的预备槽中，并且至少一个下龙骨向下突出以类似的紧密接合接合到形成在下面的椎骨结构中的预备槽中。上龙骨和下龙骨彼此不对准或偏移，以防止产生延伸穿过其中的共同应力线，从而显着降低椎骨骨折的风险。

3. 发明申请

US20070191952A1 SPINAL IMPLANT WITH ELLIPTICAL ARTICULATORY INTERFACE 有权
标题翻译：脊柱植入物与肌纤维界面
公开(公告)号：US20070191952A1
公开(公告)日：2007-08-16
申请号：US11307681
申请日：2006-02-16
申请人： John Bernero
发明人： John Bernero
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30253 , A61F2002/30369 , A61F2002/30841 , A61F2002/30934 , A61F2220/0033 , A61F2230/0076
摘要： A spinal implant prosthesis includes a pair of end plates for affixation to adjacent vertebral bone structures and respectively defining inter-engaged convex and concave articulatory surfaces of elliptical profile. These elliptical articulatory surfaces are elongated in an anterior-posterior direction, and are comparatively shorter in a medial-lateral direction. With this configuration, in response to angular displacement and/or axial rotation, the elliptical surfaces displace in a manner increasing the distance between the adjacent vertebral bone structures, thereby tensioning the prosthesis and producing counteracting forces which urge the components back toward a substantially centered or neutral position. In addition, in the preferred form, the anterior-posterior length of the concave articulatory surface in incrementally greater than the anterior-posterior length of the convex articulatory surface to accommodate a limited range of anterior-posterior translation.
摘要翻译：脊柱植入物假体包括一对端板，用于固定到相邻的椎骨结构，并且分别限定椭圆形轮廓的相互啮合的凸和凹的关节表面。这些椭圆形关节表面在前后方向上是细长的，并且在内侧方向上相对较短。利用这种构造，响应于角位移和/或轴向旋转，椭圆表面以增加相邻椎骨结构之间的距离的方式移位，从而张紧假体并产生抵抗力，其将组件推回基本居中或中立位置此外，在优选形式中，凹形关节表面的前后长度递增地大于凸起的关节表面的前后长度以适应有限范围的前后翻转。

4. 发明申请

US20060052875A1 Knee prosthesis with ceramic tibial component 有权
标题翻译：膝关节假体与陶瓷胫骨部件
公开(公告)号：US20060052875A1
公开(公告)日：2006-03-09
申请号：US11223376
申请日：2005-09-08
申请人： John Bernero , Ashock Khandkar , Ramaswamy Lakshminarayanan , Aaron Hofmann
发明人： John Bernero , Ashock Khandkar , Ramaswamy Lakshminarayanan , Aaron Hofmann
IPC分类号： A61F2/38
CPC分类号： A61F2/38 , A61F2/30767 , A61F2/3868 , A61F2/389 , A61F2002/3092 , A61F2002/3895 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00317
摘要： An improved knee prosthesis includes a ceramic tibial component for articulation with natural or prosthetic (re-surfaced) femoral surfaces. The ceramic tibial component is provided in the form of a ceramic monoblock adapted for fixation relative to the patient's tibial bone, or alternately in the form of a ceramic bearing insert component carried by a tibial baseplate member which is adapted in turn for fixation relative to tibial bone. In either form, the ceramic tibial component includes at least one upwardly concave articulation surface for movable bearing engagement by a generally convex or condylar shaped femoral articulation surface. The ceramic tibial component provides improved wear characteristics with extended service life.
摘要翻译：改进的膝关节假体包括陶瓷胫骨部件，用于与天然或假体（再次表面的）股骨表面铰接。陶瓷胫骨部件以适于相对于患者的胫骨固定的陶瓷整体形式提供，或者以由胫骨基板部件承载的陶瓷轴承插入部件的形式提供，其依次适于相对于胫骨固定骨。在任一种形式中，陶瓷胫骨部件包括至少一个向上凹的关节表面，用于通过大致凸形或髁形的股骨关节表面可移动的轴承接合。陶瓷胫骨部件提供改善的磨损特性，延长使用寿命。

5. 发明授权

US08672942B2 Integrated system for cleaning bone and milling the cleaned bone to form bone chips 有权
标题翻译：用于清洁骨骼和磨碎清洁骨骼以形成骨碎片的集成系统
公开(公告)号：US08672942B2
公开(公告)日：2014-03-18
申请号：US13462120
申请日：2012-05-02
申请人： Chris Chamberlin , Eric K. Diehl , John Bernero , Vincent Lam , Austin Orand
发明人： Chris Chamberlin , Eric K. Diehl , John Bernero , Vincent Lam , Austin Orand
IPC分类号： A61B17/00
CPC分类号： A61F2/4644 , A61F2002/4645 , A61F2002/4646
摘要： A system for cleaning bone that includes a base unit with a motor, a cleaning head (56) with a brush (58) and mill head with a mill element. Both the cleaning head and the mill head are designed to be coupled to the base unit. Both the brush and mill element have features that facilitate their coupling to the motor. When the cleaning head is attached to the base unit, a motor in the base unit rotates the brush to clean the bone. When the mill head is attached to the vase unit, the base unit motor actuates the mill element to convert the cleaned bone into bone chips.
摘要翻译：一种用于清洁骨骼的系统，包括具有马达的基座单元，具有刷子（58）的清洁头（56）和具有磨机元件的磨头。清洁头和磨头均设计成与基座单元相连。刷子和铣削元件都具有促进它们与马达的联接的特征。当清洁头连接到基座单元时，基座单元中的电动机使刷子旋转以清洁骨骼。当磨头连接到花瓶单元时，基座单元马达致动磨机元件以将清洁的骨转换成骨碎片。

6. 发明申请

US20090182383A1 Bone fixation plate with anchor retaining member 审中-公开
标题翻译：骨固定板与锚固件
公开(公告)号：US20090182383A1
公开(公告)日：2009-07-16
申请号：US12008920
申请日：2008-01-14
申请人： Robert Prybyla , Cory R. Schaffhausen , John Bernero
发明人： Robert Prybyla , Cory R. Schaffhausen , John Bernero
IPC分类号： A61B17/80 , A61B17/56
CPC分类号： A61B17/8047
摘要： Bone (e.g., spinal) fixation assemblies are provided that resist back out of associated bone anchors (e.g., screws). The bone fixation plate may house a bone anchor retaining member that permits partial passage of the bone anchor and subsequently resists back out of the bone anchor from the member and the bone fixation plate. In some embodiments, the bone fixation plate may include an attachable cover member that prevents the bone anchor retaining member from ejecting from the plate. In other embodiments, ejection of the anchor retaining member from the bone fixation plate may be prevented by walls integral to the plate.
摘要翻译：提供骨（例如，脊柱）固定组件，其抵抗相关骨锚（例如，螺钉）的后退。骨固定板可以容纳骨锚保持构件，其允许骨锚的部分通过并随后从构件和骨固定板抵抗骨锚。在一些实施例中，骨固定板可以包括防止骨锚保持构件从板上弹出的可附接盖构件。在其他实施例中，可以通过与板成一体的壁来防止锚定保持构件从骨固定板的弹出。

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