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公开(公告)号：EP3494904A1
公开(公告)日：2019-06-12
申请号：EP18199383.3
申请日：2008-12-08
申请人： Smith & Nephew, Inc , Hughes, Michael Dean , Nadzadi, Mark Ellsworth , Jordan, Jason Sean , McKinnon, Brian W. , Crabtree, Paul Charles , Mehl, David
发明人： HUGHES, Michael Dean , NADZADI, Mark Ellsworth , JORDAN, Jason Sean , McKINNON, Brian W. , CRABTREE, Paul Charles , MEHL, David
摘要： A method positions a profile (60) of a prosthetic component on the three-dimensional model of a limb. Patient-specific anatomical data of the limb is gathered. First (32b) and second (32a) anatomical landmarks are identified to determine a first spatial relationship. A third anatomical landmark (34) is identified to determine a second spatial relationship with respect to the first spatial relationship. The profile of the prosthetic component is positioned in all but one degree of freedom. A fourth anatomical landmark (31a) is identified to position the profile of the prosthetic component in the one remaining degree of freedom.
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公开(公告)号：EP2234554A4
公开(公告)日：2013-11-13
申请号：EP08859728
申请日：2008-12-08
申请人： SMITH & NEPHEW INC , HUGHES MICHAEL DEAN , NADZADI MARK ELLSWORTH , JORDAN JASON SEAN , MCKINNON BRIAN W , CRABTREE PAUL CHARLES , MEHL DAVID
发明人： HUGHES MICHAEL DEAN , NADZADI MARK ELLSWORTH , JORDAN JASON SEAN , MCKINNON BRIAN W , CRABTREE PAUL CHARLES , MEHL DAVID
CPC分类号： A61B17/15 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1703 , A61B17/1725 , A61B17/1764 , A61B17/56 , A61B34/10 , A61B2034/102 , A61B2034/108
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公开(公告)号：EP2234554B1
公开(公告)日：2018-10-10
申请号：EP08859728.1
申请日：2008-12-08
申请人： Smith & Nephew, Inc. , Hughes, Michael Dean , Nadzadi, Mark Ellsworth , Jordan, Jason Sean , McKinnon, Brian W. , Crabtree, Paul Charles , Mehl, David
发明人： HUGHES, Michael Dean , NADZADI, Mark, Ellsworth , JORDAN, Jason, Sean , MCKINNON, Brian, W. , CRABTREE, Paul, Charles , MEHL, David
CPC分类号： A61B17/15 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1703 , A61B17/1725 , A61B17/1764 , A61B17/56 , A61B34/10 , A61B2034/102 , A61B2034/108
摘要： A method positions a profile of a prosthetic component on the three-dimensional model of a limb. Patient-specific anatomical data of the limb is gathered. First and second anatomical landmarks are identified to determine a first spatial relationship. A third anatomical landmark is identified to determine a second spatial relationship with respect to the first spatial relationship. The profile of the prosthetic component is positioned in all but one degree of freedom. A fourth anatomical landmark is identified to position the profile of the prosthetic component in the one remaining degree of freedom.
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4.发明公开
公开(公告)号：EP2234554A2
公开(公告)日：2010-10-06
申请号：EP08859728.1
申请日：2008-12-08
申请人： Smith & Nephew, Inc. , Hughes, Michael Dean , Nadzadi, Mark Ellsworth , Jordan, Jason Sean , McKinnon, Brian W. , Crabtree, Paul Charles , Mehl, David
发明人： HUGHES, Michael Dean , NADZADI, Mark, Ellsworth , JORDAN, Jason, Sean , MCKINNON, Brian, W. , CRABTREE, Paul, Charles , MEHL, David
CPC分类号： A61B17/15 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/1703 , A61B17/1725 , A61B17/1764 , A61B17/56 , A61B34/10 , A61B2034/102 , A61B2034/108
摘要： A method positions a profile of a prosthetic component on the three-dimensional model of a limb. Patient-specific anatomical data of the limb is gathered. First and second anatomical landmarks are identified to determine a first spatial relationship. A third anatomical landmark is identified to determine a second spatial relationship with respect to the first spatial relationship. The profile of the prosthetic component is positioned in all but one degree of freedom. A fourth anatomical landmark is identified to position the profile of the prosthetic component in the one remaining degree of freedom.
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