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1. 发明申请

WO2010011351A3 FEMORAL HEAD PROSTHESIS 审中-公开
标题翻译：股骨头假体
公开(公告)号：WO2010011351A3
公开(公告)日：2010-04-22
申请号：PCT/US2009004333
申请日：2009-07-23
申请人： HOWMEDICA OSTEONICS CORP , CROFFORD THEODORE , SANTARELLA MICHAEL
发明人： CROFFORD THEODORE , SANTARELLA MICHAEL
IPC分类号： A61F2/36
CPC分类号： A61F2/3601 , A61B17/742 , A61F2002/30332 , A61F2002/30616 , A61F2002/30729 , A61F2002/30738 , A61F2220/0033
摘要： An implant (10) is provided for replacing the proximal portion of a femur having a substantially intact natural femoral neck (42) and a lateral side opposite the femoral neck (42), with a bore (52) extending from the femoral neck (42) through a lateral side of the femur (40). The implant comprises a sleeve (14) having a flange (28) for engaging a proximally facing resected surface (50) of the neck surrounding the bore (52) in the femur and having a bore (26) with an inwardly tapered conical portion. A shaft member (12) having a longitudinal axis (22), a distal end (38), and a proximal end (18) is placed in the bore through the femur. The shaft member (12) has an intermediate conically tapered male portion (20) for coupling to the conically tapered bore (26) of the sleeve and a proximal end (18) having a conically tapered portion. A head member (16) having a distal end and a proximal substantially-spherical portion and a tapered recess (24) is configured for positioning in a natural or prosthetic hip socket.
摘要翻译：提供了一种植入物（10），用于更换具有基本完整的天然股骨颈（42）和与股骨颈（42）相对的侧面的股骨的近端部分，其中从股骨颈（42）延伸的孔（52））通过股骨（40）的侧面。植入物包括具有凸缘（28）的套筒（14），所述凸缘（28）用于接合围绕股骨中的孔（52）的颈部的朝向近侧的切除表面（50），并且具有带有向内锥形部分的孔（26）。具有纵向轴线（22），远端（38）和近端（18）的轴构件（12）通过股骨被放置在孔中。轴构件（12）具有用于联接到套筒的锥形锥形孔（26）的中间锥形凸出部分（20）和具有锥形锥形部分的近端（18）。具有远端和近端大致球形部分的头部构件（16）和锥形凹部（24）构造成用于定位在天然或假肢髋关节插座中。

2. 发明申请

WO2010011351A2 FEMORAL HEAD PROSTHESIS 审中-公开
公开(公告)号：WO2010011351A2
公开(公告)日：2010-01-28
申请号：PCT/US2009004333
申请日：2009-07-23
申请人： HOWMEDICA OSTEONICS CORP , CROFFORD THEODORE , SANTARELLA MICHAEL
发明人： CROFFORD THEODORE , SANTARELLA MICHAEL
IPC分类号： A61F2/36
CPC分类号： A61F2/3601 , A61B17/742 , A61F2002/30332 , A61F2002/30616 , A61F2002/30729 , A61F2002/30738 , A61F2220/0033
摘要： An implant (10) is provided for replacing the proximal portion of a femur having a substantially intact natural femoral neck (42) and a lateral side opposite the femoral neck (42), with a bore (52) extending from the femoral neck (42) through a lateral side of the femur (40). The implant comprises a sleeve (14) having a flange (28) for engaging a proximally facing resected surface (50) of the neck surrounding the bore (52) in the femur and having a bore (26) with an inwardly tapered conical portion. A shaft member (12) having a longitudinal axis (22), a distal end (38), and a proximal end (18) is placed in the bore through the femur. The shaft member (12) has an intermediate conically tapered male portion (20) for coupling to the conically tapered bore (26) of the sleeve and a proximal end (18) having a conically tapered portion. A head member (16) having a distal end and a proximal substantially-spherical portion and a tapered recess (24) is configured for positioning in a natural or prosthetic hip socket.

3. 发明申请

WO2011130421A1 PREOPERATIVELY PLANNING AN ARTHROPLASTY PROCEDURE AND GENERATING A CORRESPONDING PATIENT SPECIFIC ARTHROPLASTY RESECTION GUIDE 审中-公开
标题翻译：预先计划生殖细胞程序并产生相应的患者特异性ARTHROPLASTY RESECTION指南
公开(公告)号：WO2011130421A1
公开(公告)日：2011-10-20
申请号：PCT/US2011/032342
申请日：2011-04-13
申请人： OTISMED CORPORATION , PARK, Ilwhan , SONG, Keun , MISHIN, Oleg , SANTARELLA, Michael
发明人： PARK, Ilwhan , SONG, Keun , MISHIN, Oleg , SANTARELLA, Michael
IPC分类号： A61B17/56
CPC分类号： A61B5/055 , A61B5/4528 , A61B5/4851 , A61B6/03 , A61B17/15 , A61B17/155 , A61B17/157 , A61B17/1703 , A61B17/1725 , A61B17/1739 , A61B17/1742 , A61B17/1757 , A61B17/1764 , A61B2034/108 , B33Y50/00 , B33Y80/00
摘要： Methods of manufacturing a custom arthroplasty resection guide or jig are disclosed herein. For example, one method may include: generating MRI knee coil two dimensional images, wherein the knee coil images include a knee region of a patient; generating MRI body coil two dimensional images, wherein the body coil images include a hip region of the patient, the knee region of the patient and an ankle region of the patient; in the knee coil images, identifying first locations of knee landmarks; in the body coil images, identifying second locations of the knee landmarks; run a transformation with the first and second locations, causing the knee coil images and body coil images to generally correspond with each other with respect to location and orientation.
摘要翻译：本文公开了制造定制关节成形术切除引导件或夹具的方法。例如，一种方法可以包括：产生MRI膝盖线圈二维图像，其中膝盖线圈图像包括患者的膝盖区域; 产生MRI体线圈二维图像，其中身体线圈图像包括患者的臀部区域，患者的膝部区域和患者的踝部区域; 在膝盖线圈图像中，识别膝盖地标的第一个位置; 在身体线圈图像中，识别膝盖地标的第二位置; 运行与第一和第二位置的变换，使得膝盖线圈图像和身体线圈图像相对于位置和取向一般对应。

4. 发明申请

WO2010011351A8 FEMORAL HEAD PROSTHESIS 审中-公开
公开(公告)号：WO2010011351A8
公开(公告)日：2010-01-28
申请号：PCT/US2009/004333
申请日：2009-07-23
申请人： HOWMEDICA OSTEONICS CORP. , CROFFORD, Theodore , SANTARELLA, Michael
发明人： CROFFORD, Theodore , SANTARELLA, Michael
IPC分类号： A61F2/36
摘要： An implant (10) is provided for replacing the proximal portion of a femur having a substantially intact natural femoral neck (42) and a lateral side opposite the femoral neck (42), with a bore (52) extending from the femoral neck (42) through a lateral side of the femur (40). The implant comprises a sleeve (14) having a flange (28) for engaging a proximally facing resected surface (50) of the neck surrounding the bore (52) in the femur and having a bore (26) with an inwardly tapered conical portion. A shaft member (12) having a longitudinal axis (22), a distal end (38), and a proximal end (18) is placed in the bore through the femur. The shaft member (12) has an intermediate conically tapered male portion (20) for coupling to the conically tapered bore (26) of the sleeve and a proximal end (18) having a conically tapered portion. A head member (16) having a distal end and a proximal substantially-spherical portion and a tapered recess (24) is configured for positioning in a natural or prosthetic hip socket.

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