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41. 发明申请

US20140107791A1 VARIABLE ANGLE HUMERAL COMPONENTS 有权
标题翻译：可变角度HUMERAL COMPONENTS
公开(公告)号：US20140107791A1
公开(公告)日：2014-04-17
申请号：US13653844
申请日：2012-10-17
申请人： BIOMET MANUFACTURING CORPORATION
发明人： Bryce A. Isch , Nicholas J. Katrana , Nathan A. Winslow
IPC分类号： A61F2/40
CPC分类号： A61F2/4014 , A61F2002/30332 , A61F2002/30378 , A61F2002/30507 , A61F2002/30528 , A61F2002/30538 , F16B5/0216 , F16B5/0275
摘要： A variable angle locking system comprising a humeral component having an underside at least partially defined by a cavity; a humeral stem couplable to the humeral component; a first washer defining a first through-hole and including a threaded portion; an adaptor defining a second through-hole and having a shelf portion and an elongated second washer, the shelf portion being adapted to be received by the cavity of the humeral component; a spring washer positioned between the first washer and the elongated second washer and defining a third through-hole; and a screw configured to lock the humeral component to the humeral stem at more than one angle relative to a common axis defined by the first, second and third through-holes, the screw including a head portion having helical threads and an elongated shaft portion extending from the head portion.
摘要翻译：一种可变角度锁定系统，包括具有至少部分地由空腔限定的下侧的肱骨部件; 与肱骨组件相连的肱骨柄; 限定第一通孔并包括螺纹部分的第一垫圈; 限定第二通孔并具有搁架部分和细长的第二垫圈的适配器，所述搁架部分适于被所述肱骨部件的腔容纳; 定位在所述第一垫圈和所述细长的第二垫圈之间并限定第三通孔的弹簧垫圈; 以及螺钉，其构造成相对于由第一，第二和第三通孔限定的公共轴线以多于一个角度将肱骨部件锁定到肱骨杆，所述螺钉包括具有螺旋形螺纹的头部部分和延伸的细长轴部分从头部。

42. 发明申请

US20130253660A1 Intramedullary Rod Implantation System 审中-公开
标题翻译：髓内钉植入系统
公开(公告)号：US20130253660A1
公开(公告)日：2013-09-26
申请号：US13898008
申请日：2013-05-20
申请人： Biomet Manufacturing Corporation
发明人： Jeffrey H. NYCZ , Brian D. Salyer , Jon C. Serbousek
IPC分类号： A61F2/28
CPC分类号： A61F2/28 , A61B8/0841 , A61B17/1707 , A61B17/1725 , A61F2/3607 , A61F2002/3067 , A61F2002/368
摘要： A system for implanting a prosthetic device with an opening into a bone includes a plug that is removably received within the opening of the prosthetic device. The system also includes a bone removal tool that advances into the bone from outside the bone and that removes a portion of the bone while advancing into the bone to reveal the plug. The bone removal tool includes a plug engaging portion that engages with the plug. The bone removal tool at least partially removes the plug from the opening of the prosthetic device while engaged with the plug. Moreover, the system includes an alignment system that detects whether the bone removal tool and the plug are substantially axially aligned.
摘要翻译：用于将具有开口的假体装置植入骨骼的系统包括可移除地容纳在假体装置的开口内的塞子。该系统还包括从骨外部进入骨骼的骨去除工具，并且在进入骨骼的同时移除骨的一部分以露出塞子。骨移除工具包括与插塞接合的插头接合部分。骨移除工具在与插塞接合的同时至少部分地从假体装置的开口移除塞子。此外，该系统包括对准系统，其检测骨移除工具和插塞是否基本上轴向对准。

43. 发明申请

US20130204387A1 IMPLANT FIXATION DEVICE 有权
标题翻译：植入固定装置
公开(公告)号：US20130204387A1
公开(公告)日：2013-08-08
申请号：US13761345
申请日：2013-02-07
申请人： BIOMET MANUFACTURING CORPORATION
发明人： Jason D. MERIDEW , John R. WHITE , Mark A. BOLLINGER , W. Jason SLONE , Kirk J. BAILEY , Jon C. SERBOUSEK
IPC分类号： A61F2/30
CPC分类号： A61F2/367 , A61F2/30734 , A61F2/30749 , A61F2/34 , A61F2/3601 , A61F2/4609 , A61F2002/30332 , A61F2002/30378 , A61F2002/30507 , A61F2002/30565 , A61F2002/30579 , A61F2002/30841 , A61F2002/3241 , A61F2002/3403 , A61F2002/3429 , A61F2002/3631 , A61F2002/3668 , A61F2002/4629
摘要： Disclosed is an orthopedic implant that includes an anchor, a bore, and a compressible and expandable mesh. The anchor is configured to secure the implant at an implantation site and defines a longitudinal axis. The bore is defined by the anchor and extends along the longitudinal axis. The compressible and expandable mesh is aligned along the longitudinal axis and defines a plurality of openings. The mesh is configured to compress along the longitudinal axis and expand from the longitudinal axis to engage surrounding bone or tissue at the implantation site to secure the implant at the implantation site.
摘要翻译：公开了一种矫形植入物，其包括锚固件，孔和可压缩且可扩张的网。锚定构造成将植入物固定在植入位置并且限定纵向轴线。孔由锚固件限定并沿着纵向轴线延伸。可压缩和可膨胀网格沿着纵向轴线对齐并且限定多个开口。网格被配置为沿着纵向轴线压缩并且从纵向轴线膨胀以在植入部位处接合周围的骨骼或组织以将植入物固定在植入部位。

44. 发明申请

US20130204254A1 Limited Use Acetabular Reamer 审中-公开
标题翻译：有限使用髋臼铰刀
公开(公告)号：US20130204254A1
公开(公告)日：2013-08-08
申请号：US13761255
申请日：2013-02-07
申请人： Biomet Manufacturing Corporation
发明人： W. Jason SLONE , Matthew D. MUNSTERMAN
IPC分类号： A61B17/16
CPC分类号： A61B17/1666 , A61B17/1631 , A61B2017/00964 , Y10T29/49826
摘要： A limited use acetabular reamer can be used to perform selected procedures. The limited use reamer can be formed of low cost materials and be assembled in a limited number of steps. For example, a cutting portion can be formed or a metal and a body portion can be formed of a polymer.
摘要翻译：可以使用有限使用的髋臼扩孔器来执行所选择的程序。有限使用的铰刀可以由低成本材料形成并且以有限数量的步骤组装。例如，可以形成切割部分，或者可以由聚合物形成金属和主体部分。

45. 发明申请

US20130178859A1 Distal Femoral Cutting Guide 有权
标题翻译：远端股骨切割指南
公开(公告)号：US20130178859A1
公开(公告)日：2013-07-11
申请号：US13716914
申请日：2012-12-17
申请人： Biomet Manufacturing Corporation
发明人： Duke A. FOX , Robert Metzger , Scott Twomey
IPC分类号： A61B17/17
CPC分类号： A61B17/155 , A61B17/1764
摘要： A method of positioning a femoral cutting guide on a distal end of a femur establishes at least a first reference plane to perform a distal femoral planar cut. The method includes inserting a mounting member into an intramedullary canal of the femur and coupling a bridge member to the mounting member. The method also includes placing a cutting guide member over a medial anterior portion of the distal femur. The cutting guide member has a first channel that establishes the first reference plane. The bridge member has a bridge channel. A wall of the bridge channel is inserted into the first channel of the cutting guide member. A mounting mechanism generates resistance between the bridge member and the cutting guide member. The resistance is overcome by positioning the cutting guide member relative to the femur.
摘要翻译：将股骨切割引导件定位在股骨的远端上的方法建立至少第一参考平面以执行远端股骨平面切割。该方法包括将安装构件插入到股骨的髓内管中，并将桥构件连接到安装构件。该方法还包括将切割引导构件放置在远端股骨的内侧前部上。切割引导构件具有建立第一参考平面的第一通道。桥梁桥具有桥梁通道。桥梁通道的壁被插入切割引导构件的第一通道中。安装机构在桥构件和切割引导构件之间产生电阻。通过将切割引导构件相对于股骨定位来克服阻力。

46. 发明申请

US20130116699A1 Patient-Specific Femoral Version Guide 有权
标题翻译：患者特异性股骨头版本指南
公开(公告)号：US20130116699A1
公开(公告)日：2013-05-09
申请号：US13713710
申请日：2012-12-13
申请人： Biomet Manufacturing Corporation
发明人： Aaron P. SMITH , Jason D. MERIDEW
IPC分类号： A61B17/74
CPC分类号： A61B17/15 , A61B17/151 , A61B17/152 , A61B17/164 , A61B17/1659 , A61B17/1717 , A61B17/1735 , A61B17/175 , A61B17/74 , A61B34/10 , A61B2017/568 , A61B2034/105 , A61B2034/108 , A61B2034/252 , A61B2090/034 , A61B2090/062 , A61F2/36 , A61F2/4607 , A61F2/4657 , A61F2002/4668
摘要： An orthopedic device includes a monolithic patient-specific guide. The patient-specific guide includes a three-dimensional contact surface preoperatively configured from medical scans of a specific patient as a negative surface of a medial portion of a proximal femoral bone of the patient according to a preoperative surgical plan for the patient. The guide also includes a proximal planar surface configured for guiding a resection of a femoral neck of the patient, and a scale formed on the planar surface. The scale is configured for indicating a preoperatively planned femoral version of a femoral stem implant and deviations therefrom.
摘要翻译：整形外科装置包括单片患者专用指南。患者特异性引导件包括根据患者的术前外科手术方案，术前由患者的医学扫描构造为患者近端股骨的中间部分的负表面的三维接触表面。引导件还包括构造成用于引导患者的股骨颈切除的近端平面表面和形成在平面表面上的标尺。该标尺被配置用于指示术前计划的股骨柄植入物的股骨形式及其偏离。

47. 发明申请

US20130085500A1 Patient-Specific Femoroacetabular Impingement Instruments And Methods 有权
标题翻译：患者特异性肱三头体冲击仪和方法
公开(公告)号：US20130085500A1
公开(公告)日：2013-04-04
申请号：US13627626
申请日：2012-09-26
申请人： Biomet Manufacturing Corporation
发明人： Jason D. MERIDEW , Paige SCOTT , Kristoff CORTEN
IPC分类号： A61B17/56
CPC分类号： A61B17/1746 , A61B17/15 , A61B17/1666 , A61B17/1668 , A61B17/175 , A61B34/10 , A61B2017/568 , A61B2034/102 , A61B2034/105 , A61B2034/108 , B33Y80/00
摘要： A device for a patient-specific acetabular and/or femoral guide. The guides can be used in a selected resection of at least one of a femur and an acetabulum to increase a range of motion of the femur relative to the acetabulum. Generally, a natural acetabulum and femoral head are maintained.
摘要翻译：用于患者特异性髋臼和/或股骨导向器的装置。引导件可用于选择性切除股骨和髋臼中的至少一个以增加股骨相对于髋臼的运动范围。通常，维持天然的髋臼和股骨头。

48. 发明申请

US20100314800A1 SOLID STATE DEFORMATION PROCESSING OF CROSSLINKED HIGH MOLECULAR WEIGHT POLYMERIC MATERIALS 有权
标题翻译：交联高分子量聚合材料的固态变形处理
公开(公告)号：US20100314800A1
公开(公告)日：2010-12-16
申请号：US12849677
申请日：2010-08-03
申请人： David W. Schroeder , Jordan H. Freedman , James E. Gunter , Brian D. Salyer , H. Gene Hawkins
发明人： David W. Schroeder , Jordan H. Freedman , James E. Gunter , Brian D. Salyer , H. Gene Hawkins
IPC分类号： B29C47/54
CPC分类号： A61F2/3094 , A61F2/30 , A61L27/16 , B29C47/0021 , B29C47/54 , B29C47/8805 , B29C55/30 , B29C2035/085 , B29K2023/0683 , B29K2105/25 , C08F110/02 , C08L23/06 , C08F2500/01 , C08F2500/11
摘要： Solid-state deformation processing of crosslinked high molecular weight polymers such as UHMWPE, for example by extrusion below the melt transition, produces materials with a combination of high tensile strength and high oxidative stability. The materials are especially suitable for use as bearing components in artificial hip and other implants. Treated bulk materials are anisotropic, with enhanced strength oriented along the axial direction. The material is oxidatively stable even after four weeks of accelerated aging in a pressure vessel containing five atmospheres of oxygen (ASTM F2003). Because of its oxidative stability, the deformation processed material is a suitable candidate for air-permeable packaging and gas sterilization, which has thus far been reserved for remelted crosslinked UHMWPE.
摘要翻译：交联的高分子量聚合物如UHMWPE的固态变形处理例如通过在熔融转变以下挤出产生具有高拉伸强度和高氧化稳定性的组合的材料。这些材料特别适用于人造髋关节和其他植入物中的轴承部件。处理的散装材料是各向异性的，其强度沿轴向方向取向。即使在含有五个大气压的氧气的压力容器中，即使加速老化四周后，材料也是氧化稳定的（ASTM F2003）。由于其氧化稳定性，变形处理材料是透气包装和气体灭菌的合适的候选者，迄今为止，这已经被保留用于再熔交联的UHMWPE。

49. 发明授权

US07481814B1 Method and apparatus for use of a mill or reamer 有权
标题翻译：用于磨机或铰刀的方法和设备
公开(公告)号：US07481814B1
公开(公告)日：2009-01-27
申请号：US10628816
申请日：2003-07-28
申请人： Robert Metzger
发明人： Robert Metzger
IPC分类号： A61F5/00
CPC分类号： A61B17/1764 , A61B17/1675 , A61B2017/1602 , A61B2090/034
摘要： An assembly and method for providing a less invasive resection of various bone portions. Generally, the assembly includes a positioning rod and a reamer that may be moved relative to the positioning rod with a guiding portion. The method allows for use of the assembly through a substantially small incision to reduce trauma to the patient during the resection procedure and decrease recovery time.
摘要翻译：用于提供各种骨部分的侵入性较小的切除术的组件和方法。通常，组件包括定位杆和可相对于具有引导部分的定位杆移动的铰刀。该方法允许通过基本上小的切口使用组件以减少在切除过程期间对患者的创伤并减少恢复时间。

50. 发明申请

US20140207141A1 QUICK-CONNECT ANTI-ROTATION PEG/DRILL BIT COMPONENT 有权
标题翻译：快速连接抗旋转PEG /钻头组件
公开(公告)号：US20140207141A1
公开(公告)日：2014-07-24
申请号：US13744737
申请日：2013-01-18
申请人： BIOMET MANUFACTURING CORPORATION
发明人： Clinton Kehres , Jason M. Hurst
IPC分类号： A61B17/16
CPC分类号： A61B17/1617 , A61B17/162 , A61B17/1684 , A61B17/1778 , A61B2017/00477 , A61F2/4081
摘要： A quick-connect drill bit assembly comprising a drive shank and a drill bit releasably attached to the drive shank, the drill bit being configured to bore a first hole in a bone through a drill guide. A portion of the drill bit is configured to remain within the first hole after the drive shank is detached therefrom, the drill bit being configured to prevent the drill guide from rotating with respect to the bone as a second hole is bored into the bone.
摘要翻译：一种快速连接钻头组件，其包括驱动柄和可释放地附接到驱动柄的钻头，所述钻头被配置为通过钻子引导器在骨头中钻出第一孔。钻头的一部分构造成在驱动柄从其拆卸之后保持在第一孔内，钻头被构造成防止钻引导件相对于骨头旋转，因为第二孔钻入骨头。

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