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公开(公告)号：US08540714B2
公开(公告)日：2013-09-24
申请号：US12777369
申请日：2010-05-11
IPC分类号： A61B17/72
CPC分类号： A61B17/72 , A61B17/1725 , A61B17/7233
摘要： Among other things, there are disclosed embodiments of an intramedullary nail system for use in pediatric cases, including an intramedullary nail and a targeting assembly. Embodiments of the nail may be one-piece and include a proximal portion, a medial portion and a distal portion. The junction of the medial portion and distal portion is a bend that provides a small angle between the medial portion and the distal portion as viewed when the nail is substantially in a medial-lateral plane. The targeting assembly attaches to the proximal portion of the nail securely and enables easy insertion of fixing screws.
摘要翻译： 除其他之外，公开了用于儿科病例的髓内钉系统的实施例，包括髓内钉和靶向组件。 指甲的实施例可以是一体的，并且包括近端部分，中间部分和远端部分。 中间部分和远端部分的接合点是当指甲基本上处于中间 - 内侧平面时观察到的在中间部分和远侧部分之间提供小角度的弯曲部。 瞄准组件可靠地附接到钉的近端部分，并且能够容易地插入固定螺钉。
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公开(公告)号：US5171324A
公开(公告)日：1992-12-15
申请号：US899056
申请日：1992-06-16
CPC分类号： A61F2/468 , A61F2/3662 , A61F2/4607 , A61F2/4657 , A61F2/30767 , A61F2002/30617 , A61F2002/30795 , A61F2002/30808 , A61F2002/3631 , A61F2002/4627 , A61F2002/4628 , A61F2002/4667 , A61F2240/008 , A61F2250/0097
摘要： A prosthetic hip stem implant and torque wrench adapter. The hip stem includes an extraction bore formed through its body and a plurality of recessions formed in the body upper surface. A lip extends outwardly of the body and including alignment indicia for visually aligning the implant during seating. The torque wrench adapter includes a movable arm which is accommodated in the extraction bore of the implant. A pair of protrusions extending downwardly from the adaptor head to engage the implants' recesses. An adjustment screw shifts the arm toward the protrusions to clamp the adapter to the implant.
摘要翻译： 假肢髋关节植入物和扭矩扳手适配器。 髋部杆包括通过其主体形成的抽取孔和形成在主体上表面中的多个凹部。 唇部向外延伸到身体，并包括对准标记，用于在座椅期间目视对准植入物。 扭矩扳手适配器包括容纳在植入物的提取孔中的可移动臂。 一对从适配器头向下延伸以与植入物凹陷接合的突起。 调节螺钉将臂朝向突起移动以将适配器夹持到植入物。
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公开(公告)号：US20110282347A1
公开(公告)日：2011-11-17
申请号：US12777369
申请日：2010-05-11
申请人： J. Eric Gordon , Mark D. Landes , David W. Daniels
发明人： J. Eric Gordon , Mark D. Landes , David W. Daniels
CPC分类号： A61B17/72 , A61B17/1725 , A61B17/7233
摘要： Among other things, there are disclosed embodiments of an intramedullary nail system for use in pediatric cases, including an intramedullary nail and a targeting assembly. Embodiments of the nail may be one-piece and include a proximal portion, a medial portion and a distal portion. The junction of the medial portion and distal portion is a bend that provides a small angle between the medial portion and the distal portion as viewed when the nail is substantially in a medial-lateral plane. The targeting assembly attaches to the proximal portion of the nail securely and enables easy insertion of fixing screws.
摘要翻译： 除其他之外，公开了用于儿科病例的髓内钉系统的实施例，包括髓内钉和靶向组件。 指甲的实施例可以是一体的，并且包括近端部分，中间部分和远端部分。 中间部分和远端部分的接合点是当指甲基本上处于中间 - 内侧平面时观察到的在中间部分和远侧部分之间提供小角度的弯曲部。 瞄准组件可靠地附接到钉的近端部分，并且能够容易地插入固定螺钉。
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公开(公告)号：US20090054992A1
公开(公告)日：2009-02-26
申请号：US12263850
申请日：2008-11-03
申请人： Mark D. Landes , D. Steven Block
发明人： Mark D. Landes , D. Steven Block
CPC分类号： A61F2/4202 , A61B17/1682 , A61B17/1775 , A61F2/0095 , A61F2/30767 , A61F2/4644 , A61F2/4684 , A61F2002/30332 , A61F2002/30354 , A61F2002/30387 , A61F2002/30507 , A61F2002/30543 , A61F2002/30566 , A61F2002/30604 , A61F2002/30616 , A61F2002/30617 , A61F2002/30736 , A61F2002/3082 , A61F2002/30892 , A61F2002/4205 , A61F2002/4207 , A61F2002/421 , A61F2220/0025 , A61F2220/0033 , A61F2250/0097 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： An implant for use in ankle arthroplasty is provided. The implant includes a first member for cooperation with the tibia and a second member for cooperation with the talus. The second member is operably associated with the first member. The implant also includes a third member rigidly removably connectable to the second member. The third member includes a portion of the third member for attachment to the calcaneus. The third member is adapted to provide for a first position in the calcaneus when the third member is in a first relative position with respect to the second member and is adapted to provide for a second position in the calcaneus when the third member is in a second relative position with respect to the second member.
摘要翻译： 提供了一种用于踝关节置换术的植入物。 植入物包括与胫骨配合的第一成员和与距骨合作的第二成员。 第二构件与第一构件可操作地相关联。 植入物还包括刚性地可拆卸地连接到第二构件的第三构件。 第三构件包括用于附接到跟骨的第三构件的一部分。 第三构件适于在第三构件相对于第二构件处于第一相对位置时提供跟骨中的第一位置，并且适于在第三构件处于第二构件中时在跟骨中提供第二位置 相对于第二构件的相对位置。
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5.发明授权System and instrumentation for torsionally testing femoral rasp and hip stem implant including motion indicator 失效系统和仪器用于扭转测试股骨锉和髋关节植入物，包括运动指示器
公开(公告)号：US5342362A
公开(公告)日：1994-08-30
申请号：US751907
申请日：1991-08-29
申请人： Roger R. Kenyon , Mark D. Landes , Donna L. Campana , Perry A. Geremakis , Ted L. Dock , Jeffrey M. Ondrla
发明人： Roger R. Kenyon , Mark D. Landes , Donna L. Campana , Perry A. Geremakis , Ted L. Dock , Jeffrey M. Ondrla
CPC分类号： A61B17/1668 , A61B17/1659 , A61F2/4607 , A61F2/4657 , A61F2/468 , A61F2/3662 , A61F2002/4667 , A61F2002/4687
摘要： The system and instrumentation of this invention provides a torque wrench adapter for the femoral rasp and for the hip stem implant. Each adapter includes a shaft for connecting a motion indicator thereon. The motion indicator includes a port for accepting the shaft of either the rasp adapter or the implant adapter and an indicator needle which is linked through spring mechanisms to shiftable leg. In use, the leg is anchored at one end to the femur such that the leg moves with the femur and relative to the indicator housing which causes a deflection in the indicator needle to apprise the surgeon of small movement of either the rasp or the implant relative to the femur.
摘要翻译： 本发明的系统和仪器提供了用于股骨锉和髋关节植入物的扭矩扳手适配器。 每个适配器包括用于在其上连接运动指示器的轴。 运动指示器包括用于接收锉刀适配器或植入物适配器的轴的端口和通过弹簧机构连接到可移动腿的指示针。 在使用中，腿部被固定在股骨的一端，使得腿部与股骨相对于指示器壳体移动，导致指示器针头中的偏转，使外科医生对锉刀或植入物相对的小的运动 到股骨。
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