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公开(公告)号:US10231839B2
公开(公告)日:2019-03-19
申请号:US12391904
申请日:2009-02-24
申请人: Brian K. Berelsman , Kevin T. Stone , Thomas J. Graham , Hill Hastings , Nicholas J. Katrana , Nathan A. Winslow
发明人: Brian K. Berelsman , Kevin T. Stone , Thomas J. Graham , Hill Hastings , Nicholas J. Katrana , Nathan A. Winslow
摘要: A method and apparatus for replacing a selected portion of the anatomy is described. In particular, a prosthesis can be provided to replace a portion of an articulating joint, such as an elbow. The apparatus can be modular for various reasons and each of the modular portions can include a different dimension to achieve a selected result. For example, the prosthesis can achieve a different size condylar replacement, a selected offset, a selected articulation, or combinations thereof.
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公开(公告)号:US09414873B2
公开(公告)日:2016-08-16
申请号:US13367328
申请日:2012-02-06
申请人: Thomas J. Graham , Shawn D. Roman , William F. Warrender , Lance N. Terrill , Dinesh Koka , Matthew D. Schultz
发明人: Thomas J. Graham , Shawn D. Roman , William F. Warrender , Lance N. Terrill , Dinesh Koka , Matthew D. Schultz
IPC分类号: A61B17/80
CPC分类号: A61B17/808 , A61B17/8085
摘要: Systems for modular bone fixation may include first, second, and at least one third portion to aid in fracture reduction, simplify the surgical procedure, increase fracture fixation strength, and reduce irritation to the patient caused by the implant. In some examples, the at least one third portion may be separable from the first and second portions to further simplify the surgical procedure and reduce irritation to the patient.
摘要翻译: 用于模块化骨固定的系统可以包括第一,第二和至少一个第三部分以帮助骨折减少,简化外科手术,增加骨折固定强度,并减少由植入物引起的对患者的刺激。 在一些示例中,至少一个第三部分可以与第一部分和第二部分分离,以进一步简化外科手术并减少对患者的刺激。
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公开(公告)号:US09333084B2
公开(公告)日:2016-05-10
申请号:US13343991
申请日:2012-01-05
申请人: Brian K. Berelsman , Russell M. Parrott , Christopher Harris Martin , Donald H. Lee , Thomas J. Graham
发明人: Brian K. Berelsman , Russell M. Parrott , Christopher Harris Martin , Donald H. Lee , Thomas J. Graham
CPC分类号: A61F2/3804 , A61F2/4637 , A61F2002/30387 , A61F2002/30604 , A61F2002/3827 , A61F2220/0025
摘要: A tool provides for coupling a first prosthetic to a second prosthetic. The tool can include a first arm having a first concave bearing surface configured to apply a force in a first direction. The tool can also include a second arm having a hook shaped member. The hook shaped member can have a second concave bearing surface configured to apply a force in a second direction opposite the first direction. The first arm and the second arm can be generally parallel, and the first arm can be translatable with respect to the second arm. The tool can include a translation force mechanism, which can apply force to the first arm and the second arm so as to cause generally parallel translation of the first arm and second arm.
摘要翻译: 一种工具用于将第一假肢联接到第二假肢。 工具可以包括具有构造成在第一方向上施加力的第一凹入支承面的第一臂。 工具还可以包括具有钩状构件的第二臂。 钩状构件可以具有构造成在与第一方向相反的第二方向上施加力的第二凹形支承表面。 第一臂和第二臂可以大致平行,并且第一臂可以相对于第二臂平移。 该工具可以包括平移力机构,其可以对第一臂和第二臂施加力,以便使第一臂和第二臂大致平行平移。
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公开(公告)号:US09034050B2
公开(公告)日:2015-05-19
申请号:US13051559
申请日:2011-03-18
CPC分类号: A61F2/3804 , A61B17/686 , A61F2/30767 , A61F2002/30507 , A61F2002/30594 , A61F2002/30616 , A61F2002/3809 , A61F2002/3813 , A61F2002/3822 , A61F2220/0025
摘要: An elbow prosthesis can include a capitellar implant that has an articulating head and a stem. The articulating head can have a first substantially hemispherical portion and a second portion that collectively extend between lateral and medial sides of the articulating head and are separated by a plane. The first and second portions can generally extend between the lateral and medial sides. The second portion can generally have an attachment lobe that extends on the lateral side and that defines a passage therethrough. The passage can extend at least partially on the second portion.
摘要翻译: 肘关节假体可以包括具有关节头和茎的冠状动脉植入物。 铰接头可以具有第一大致半球形部分和第二部分,它们在关节头部的侧面和内侧之间共同延伸并且被平面分开。 第一和第二部分通常可以在侧面和内侧之间延伸。 第二部分通常可以具有在侧面上延伸并且限定穿过其中的通道的附接凸耳。 通道可以至少部分地在第二部分上延伸。
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公开(公告)号:US08372154B2
公开(公告)日:2013-02-12
申请号:US11260729
申请日:2005-10-27
申请人: Jason M Schultz , Andrew K Palmer , Kevin T Stone , Thomas J Graham , Brian K Berelsman , James W Strickland
发明人: Jason M Schultz , Andrew K Palmer , Kevin T Stone , Thomas J Graham , Brian K Berelsman , James W Strickland
IPC分类号: A61F2/42
CPC分类号: A61F2/4261 , A61B17/80 , A61F2/0095 , A61F2002/30163 , A61F2002/30171 , A61F2002/30179 , A61F2002/30354 , A61F2002/30383 , A61F2002/30448 , A61F2002/30507 , A61F2002/30535 , A61F2002/30538 , A61F2002/30578 , A61F2002/30604 , A61F2002/30614 , A61F2002/30616 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/3069 , A61F2002/30787 , A61F2002/30841 , A61F2002/30884 , A61F2002/4264 , A61F2220/0025 , A61F2220/0033 , A61F2220/005 , A61F2230/0028 , A61F2230/005 , A61F2230/0058 , A61F2250/0006 , A61F2250/0058 , A61F2310/00023 , A61F2310/00029 , A61F2310/00161 , A61F2310/00179
摘要: A prosthetic wrist having at least one of a radial insert, which is configured to be fixed to a radius of a patient, a carpal implant or a wrist bearing component. The carpal implant can include a body and a pair of flanges, each of which being skewed to the axis of the body in a manner that permits them to abut the ulnar side of the hamate bone and the radial side of the distal portion of the carpal bone complex, respectively. The radial insert may be provided with a plurality of modular portions to allow for selection and customization of an implant. Also the various portions can allow for a hemi- or total, or revision wrist arthroplasty. The modular portions can allow for intraopertative customization.
摘要翻译: 具有至少一个径向插入件的假肢腕带,其被配置为固定到患者的半径,腕部植入物或腕部承载部件。 腕关节植入物可以包括主体和一对凸缘,每个凸缘以允许它们邻接锤骨的尺骨侧和腕骨远侧部分的径向侧的方式歪斜到主体的轴线 骨复合物。 径向插入物可以设置有多个模块化部分,以允许植入物的选择和定制。 此外,各部分可以允许半或全部或修正的腕关节置换术。 模块化部分可以允许内部定制。
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公开(公告)号:US08366781B2
公开(公告)日:2013-02-05
申请号:US12827568
申请日:2010-06-30
申请人: Brian K. Berelsman , Russell M. Parrott , Christopher H. Martin , Donald H. Lee , Thomas J. Graham
发明人: Brian K. Berelsman , Russell M. Parrott , Christopher H. Martin , Donald H. Lee , Thomas J. Graham
IPC分类号: A61F2/38
CPC分类号: A61F2/3804 , A61F2/4637 , A61F2002/30387 , A61F2002/30604 , A61F2002/3827 , A61F2220/0025
摘要: A modular prosthesis system for replacement of a head portion of a proximal radius includes a monolithic stem component, a head component, and a locking mechanism formed by the stem and head components. The stem component defines a stem anchoring portion having a longitudinal axis and configured to couple to the proximal radius, and a dovetail-shaped first mounting portion on a first end face that extends in a first direction transverse to the longitudinal axis. The head component has a dovetail-shaped second mounting portion on a second end face opposite the first end face slidably engaged with the first mounting portion along the first direction. One of the first and second mounting portions intersects the longitudinal axis. The locking mechanism is formed at an interface between the stem and head components and is engaged through relative translational movement between the stem and head components. A related method is provided.
摘要翻译: 用于替换近端半径的头部的模块化假体系统包括整体式杆部件,头部部件和由杆部件和头部部件形成的锁定机构。 杆部件限定具有纵向轴线并且被配置为耦合到近端半径的杆锚定部分,以及在垂直于纵向轴线的第一方向上延伸的第一端面上的燕尾形第一安装部分。 所述头部件在与所述第一安装部沿着所述第一方向可滑动地接合的第一端面相对的第二端面上具有燕尾形的第二安装部。 第一和第二安装部分中的一个与纵向轴线相交。 锁定机构形成在杆和头部件之间的界面处,并且通过杆和头部件之间的相对平移运动接合。 提供了相关的方法。
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公开(公告)号:USD663842S1
公开(公告)日:2012-07-17
申请号:US29362712
申请日:2010-05-28
申请人: Thomas J. Graham
设计人: Thomas J. Graham
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公开(公告)号:USD663840S1
公开(公告)日:2012-07-17
申请号:US29362706
申请日:2010-05-28
申请人: Thomas J. Graham
设计人: Thomas J. Graham
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公开(公告)号:US20120109323A1
公开(公告)日:2012-05-03
申请号:US13343991
申请日:2012-01-05
申请人: Brian K. Berelsman , Russell M. Parrott , Christopher H. Martin , Donald H. Lee , Thomas J. Graham
发明人: Brian K. Berelsman , Russell M. Parrott , Christopher H. Martin , Donald H. Lee , Thomas J. Graham
IPC分类号: A61F2/38
CPC分类号: A61F2/3804 , A61F2/4637 , A61F2002/30387 , A61F2002/30604 , A61F2002/3827 , A61F2220/0025
摘要: A tool provides for coupling a first prosthetic to a second prosthetic. The tool can include a first arm having a first concave bearing surface configured to apply a force in a first direction. The tool can also include a second arm having a hook shaped member. The hook shaped member can have a second concave bearing surface configured to apply a force in a second direction opposite the first direction. The first arm and the second arm can be generally parallel, and the first arm can be translatable with respect to the second arm. The tool can include a translation force mechanism, which can apply force to the first arm and the second arm so as to cause generally parallel translation of the first arm and second arm.
摘要翻译: 一种工具用于将第一假肢联接到第二假肢。 工具可以包括具有构造成在第一方向上施加力的第一凹入支承面的第一臂。 工具还可以包括具有钩状构件的第二臂。 钩状构件可以具有构造成在与第一方向相反的第二方向上施加力的第二凹形支承表面。 第一臂和第二臂可以大致平行,并且第一臂可以相对于第二臂平移。 该工具可以包括平移力机构,其可以对第一臂和第二臂施加力,以便使第一臂和第二臂大致平行平移。
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20.
公开(公告)号:US08114163B2
公开(公告)日:2012-02-14
申请号:US10999297
申请日:2004-11-29
申请人: Brian K. Berelsman , Russell M. Parrott , Christopher H. Martin , Donald H. Lee , Thomas J. Graham
发明人: Brian K. Berelsman , Russell M. Parrott , Christopher H. Martin , Donald H. Lee , Thomas J. Graham
IPC分类号: A61F2/38
CPC分类号: A61F2/3804 , A61F2/4637 , A61F2002/30387 , A61F2002/30604 , A61F2002/3827 , A61F2220/0025
摘要: A modular prosthesis system for replacement of a head portion of a radius. The prosthesis system includes a head component having a first connection portion that connects to a second connection portion and a collar component having the second connection portion and a third connection portion. The system also includes a stem component including a fourth connection portion that connects with the third connection portion, the stem component having a stem anchoring portion that connects to the radius. The collar component provides the modular geometry to the prosthesis without having to have an increased number of head components and stem components with variable lengths and angles.
摘要翻译: 用于替换半径的头部的模块化假体系统。 所述假体系统包括具有连接到第二连接部分的第一连接部分和具有所述第二连接部分的轴环部件和第三连接部分的头部部件。 该系统还包括一个杆部件,其包括与第三连接部分连接的第四连接部分,该杆部件具有连接到该半径的杆部锚定部分。 套环部件为假体提供了模块化的几何形状,而不必具有增加数量的头部部件和具有可变长度和角度的杆部件。
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