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1. 发明申请

WO2014159188A1 KNEE PROSTHESIS SYSTEM 审中-公开
标题翻译： KNEE PROSTHESIS系统
公开(公告)号：WO2014159188A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/022438
申请日：2014-03-10
申请人： BIOMET MANUFACTURING, LLC
发明人： METZGER, Robert , PIERCE, Andrew L. , BROWN, David R. , MAY, Brian M. , PORTER, Joshua R. , RYAN, Larabeth G.
IPC分类号： A61F2/38
CPC分类号： A61F2/3886 , A61F2/3836 , A61F2/384 , A61F2/385 , A61F2/3868 , A61F2/389 , A61F2/461 , A61F2002/30387 , A61F2002/30492 , A61F2002/30604 , A61F2002/30616
摘要： A knee prosthesis system (10) constructed in accordance to one example of the present disclosure can include a femoral component (12), a tibial component (14), a first femoral component insert (16), a second femoral component insert (18), a first tibial bearing (20), and a second tibial bearing (22). The knee prosthesis system may be configured in one of a non-hinged configuration and a second hinged configuration. In the first non-hinged configuration, the first femoral component insert is positioned relative to the femoral component and the first tibial bearing is positioned onto the tibial component. In the second hinged configuration, the second femoral component insert is positioned relative to the femoral component and the second tibial bearing is positioned onto the tibial component.
摘要翻译：根据本公开的一个示例构造的膝关节假体系统（10）可以包括股骨部件（12），胫骨部件（14），第一股骨部件插入件（16），第二股骨部件插入件（18），第一胫骨轴承（20）和第二胫骨轴承（22）。膝关节假体系统可以被配置成非铰接构造和第二铰接构造中的一个。在第一非铰接构造中，第一股骨部件插入物相对于股骨部件定位，并且第一胫骨支承件定位在胫骨部件上。在第二铰链构造中，第二股骨部件插入物相对于股骨部件定位，并且第二胫骨支承件定位在胫骨部件上。

2. 发明申请

WO2018009393A1 KNEE ARTHROPLASTY SYSTEM 审中-公开
标题翻译：膝关节成人系统
公开(公告)号：WO2018009393A1
公开(公告)日：2018-01-11
申请号：PCT/US2017/039744
申请日：2017-06-28
申请人： BIOMET MANUFACTURING, LLC
发明人： METZGER, Robert , MAY, Brian M. , LLOYD, Russell
IPC分类号： A61F2/38
CPC分类号： A61F2/389 , A61F2/30771 , A61F2/3859 , A61F2/3886 , A61F2002/30382 , A61F2002/30515 , A61F2002/30607 , A61F2002/30934 , A61F2002/3895
摘要： An arthroplasty system including a unicondylar tibial tray implant (14), a total tibial tray implant (210), and a tibial bearing (12) configured to individually couple with each one of the unicondylar tibial tray implant and the total tibial tray implant.
摘要翻译：包括单髁胫骨托植入物（14），全胫骨托植入物（210）和胫骨支承物（12）的关节成形术系统，其被配置为分别与单胫骨托盘植入物和全胫骨托盘植入物。

3. 发明申请

WO2016191713A1 FLEXIBLY PLANNED KITTED KNEE PROTOCOL 审中-公开
标题翻译：灵活计划的KITTED KNEE协议
公开(公告)号：WO2016191713A1
公开(公告)日：2016-12-01
申请号：PCT/US2016/034719
申请日：2016-05-27
申请人： BIOMET MANUFACTURING, LLC
发明人： BROWN, David R. , UTHGENANNT, Brian , METZGER, Robert
IPC分类号： A61B34/10
CPC分类号： A61B34/10 , A61B17/1764 , A61B90/06 , A61B2034/105 , A61B2034/108 , A61B2034/2048 , A61B2090/061 , A61B2090/3966
摘要： A method of planning and preparing for a total knee arthroplasty procedure, the method comprising: generating three-dimensional models of a tibia and a femur of a patient; sizing the tibia and the femur to within a range based on the three-dimensional models; selecting a resection tool for each of the tibia and femur based on the three-dimensional models; and packaging the resection tools. A method of planning and preparing for a surgical procedure can comprise: generating a three-dimensional bone model for one or more bones; sizing the one or more bones based on the three-dimensional model; recording a surgical plan based on the three-dimensional bone model; selecting a first surgical tool for the one or more bone based on the surgical plan; and evaluating selection of a second surgical tool based on a performance parameter of the first surgical tool.
摘要翻译：一种计划和准备全膝关节置换术的方法，所述方法包括：产生患者的胫骨和股骨的三维模型; 将胫骨和股骨的尺寸调整到基于三维模型的范围内; 基于三维模型为每个胫骨和股骨选择切除工具; 并包装切除工具。规划和准备外科手术的方法可以包括：为一个或多个骨骼生成三维骨模型; 基于三维模型确定一个或多个骨骼的尺寸; 记录基于三维骨骼模型的手术计划; 基于手术计划选择用于所述一个或多个骨的第一外科手术工具; 以及基于所述第一外科手术工具的性能参数来评估第二外科手术工具的选择。

4. 发明申请

WO2015023769A1 X-RAY BASED CUT BLOCK POSITIONING JIG 审中-公开
标题翻译：基于X-RAY的切割块定位
公开(公告)号：WO2015023769A1
公开(公告)日：2015-02-19
申请号：PCT/US2014/050920
申请日：2014-08-13
申请人： BIOMET MANUFACTURING, LLC
发明人： UTHGENANNT, Brian , METZGER, Robert
IPC分类号： A61B17/15
CPC分类号： A61B17/1764 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1703
摘要： A cut block positioning jig including a first alignment member, a second alignment member, and both first and second guide members. The first alignment member is movable towards and away from a patient's bone to which the positioning jig is mounted to arrange the jig at a predetermined position relative to the bone based on x-rays of the patient. The second alignment member is movable towards and away from the bone to arrange the jig at the predetermined position relative to the bone. The first and second guide members are configured to direct cut block support members to the bone to couple a cut block to the bone to provide the bone with patient-specific cuts.
摘要翻译：一种切割块定位夹具，包括第一对准构件，第二对准构件以及第一和第二引导构件。第一对准构件可朝向和远离患者骨骼移动，定位夹具安装到患者骨骼上，以将夹具基于患者的X射线相对于骨骼布置在预定位置。第二对准构件可朝向和远离骨骼移动，以将夹具相对于骨头布置在预定位置。第一和第二引导构件构造成将切割块支撑构件引导到骨头以将切割块连接到骨头，以向骨骼提供患者特异性切口。

5. 发明申请

WO2016007631A1 PATIENT-SPECIFIC KNEE ALIGNMENT GUIDE AND ASSOCIATED METHOD 审中-公开
标题翻译：患者特异性对齐指南及相关方法
公开(公告)号：WO2016007631A1
公开(公告)日：2016-01-14
申请号：PCT/US2015/039561
申请日：2015-07-08
申请人： BIOMET MANUFACTURING, LLC
发明人： METZGER, Robert , BEREND, Keith R. , BEREND, Michael E. , LOMBARDI, Adolph V. , PERRY, Lance D. , SCHOENEFELD, Ryan J. , WILLIAMSON, Daniel E. , STEGER, Shon D.
IPC分类号： A61B17/15 , A61F2/46 , A61B19/00
CPC分类号： A61F2/4601 , A61B17/154 , A61B17/155 , A61B17/157 , A61B34/10 , A61B2034/108
摘要： A method of preparing a knee joint for a prosthesis in a patient includes mating a patient-specific three-dimensional curved inner surface (640) of a femoral alignment guide (600) onto a corresponding three-dimensional femoral joint surface of the patient. The patient-specific three-dimensional curved inner surface is preoperatively configured from medical scans of the knee joint of the patient. First and second holes are drilled into an anterior portion of the femoral joint surface through corresponding first and second guiding apertures of the femoral alignment guide.
摘要翻译：制备用于患者的假体的膝关节的方法包括将股骨对准引导件（600）的患者特定的三维弯曲内表面（640）与患者的相应的三维股骨关节表面相配合。病人特有的三维弯曲内表面由病人膝关节的医学扫描术组成。通过股骨对准引导件的相应的第一和第二引导孔将第一和第二孔钻入股骨关节表面的前部。

6. 发明申请

WO2014043078A1 KNEE PROSTHESIS 审中-公开
公开(公告)号：WO2014043078A1
公开(公告)日：2014-03-20
申请号：PCT/US2013/058921
申请日：2013-09-10
申请人： BIOMET MANUFACTURING, LLC
发明人： METZGER, Robert , LANCASTER, James G.
IPC分类号： A61F2/38
CPC分类号： A61F2/38 , A61F2/3868 , A61F2002/30878 , A61F2002/30884 , A61F2002/30889
摘要： A knee joint prosthesis assembly (10) according to the present disclosure can include a femoral component (12), a unitary tibial component (614), a medial bearing (616), and a lateral bearing (618). The femoral component can have a medial (20) and a lateral (22) condyle portion connected by a patellar track portion (26). The femoral component can form an opening (30) between the medial and lateral condyles. The unitary tibial component can have a medial portion that includes a first posterior engagement lip (640) and a first outer securing lip (643). The tibial component can further include a lateral portion that includes a second posterior engagement lip (640) and a second outer securing lip (643). The medial bearing can have a first posterior groove (627) formed thereon that selectively engages the first posterior engagement lip and a first outer groove (629) that selectively engages the first outer securing lip.
摘要翻译：根据本公开的膝关节假体组件（10）可包括股骨部件（12），单一胫骨部件（614），中间轴承（616）和横向轴承（618）。股骨部件可以具有通过髌骨轨迹部分（26）连接的内侧（20）和侧面（22）髁部分。股骨部件可以在内侧和外侧髁之间形成开口（30）。单一胫骨部件可以具有包括第一后部接合唇缘（640）和第一外部固定唇缘（643）的中间部分。胫骨部件还可以包括包括第二后接合唇部（640）和第二外固定唇缘（643）的侧部。中间轴承可以具有形成在其上的第一后槽（627），其选择性地接合第一后接合唇缘和选择性地接合第一外固定唇缘的第一外凹槽（629）。

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