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公开(公告)号：US20240156605A1
公开(公告)日：2024-05-16
申请号：US18420381
申请日：2024-01-23
IPC分类号： A61F2/30 , A61L27/30 , A61L27/56 , B22F3/11 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/00 , B29C45/14 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02
CPC分类号： A61F2/30907 , A61F2/30 , A61L27/306 , A61L27/56 , B22F3/1109 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/0082 , B29C45/14311 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , B33Y10/00
摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.
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公开(公告)号：US20200306048A1
公开(公告)日：2020-10-01
申请号：US16900219
申请日：2020-06-12
IPC分类号： A61F2/30 , B33Y80/00 , B23K26/382 , A61L27/30 , A61L27/56 , B22F3/105 , B22F3/11 , B29C37/00 , B29C45/14 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , B22F5/10
摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.
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3.发明申请公开(公告)号：US20160098495A1
公开(公告)日：2016-04-07
申请号：US14877548
申请日：2015-10-07
发明人： Nicholas Nai Guang Dong , Matthew P. Poggie , Robert W. Klein , Eric Jones , Christopher J. Sutcliffe , Joe Robinson , Dan Jones , Lewis Mullen , Robin Stamp
IPC分类号： G06F17/50 , B23K15/00 , B23K26/342 , A61F2/30
CPC分类号： G06F17/50 , A61F2/28 , A61F2/30767 , A61F2/30942 , A61F2002/30952 , B22F3/1055 , B23K15/0086 , B23K26/342 , B33Y80/00 , Y02P10/295
摘要： Aspects of the present disclosure relate generally to preparing models of three-dimensional structures. In particular, a model of a three-dimensional structure constructed of porous geometries is prepared. A component file including a porous CAD volume having a boundary is prepared. A space including the porous CAD volume is populated with unit cells. The unit cells are populated with porous geometries having a plurality of struts having nodes on each end. The space is populated with at least one elongated fixation element extending beyond the boundary to produce an interlocking feature enabling assembly or engagement with a mating structure.
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公开(公告)号：US11918474B2
公开(公告)日：2024-03-05
申请号：US16900219
申请日：2020-06-12
IPC分类号： A61F2/30 , A61F2/28 , A61L27/30 , A61L27/56 , B22F3/11 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/00 , B29C45/14 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , B22F10/32 , B22F10/36 , B22F10/366 , B22F10/62 , B22F10/64 , B22F12/41 , B29L31/00 , B33Y10/00
CPC分类号： A61F2/30907 , A61F2/30 , A61L27/306 , A61L27/56 , B22F3/1109 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/0082 , B29C45/14311 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , A61F2002/30011 , A61F2002/30199 , A61F2002/30243 , A61F2002/30261 , A61F2002/3028 , A61F2002/30329 , A61F2002/30593 , A61F2002/30594 , A61F2/30756 , A61F2/30767 , A61F2002/30915 , A61F2002/3092 , A61F2/3094 , A61F2/30965 , A61F2002/30968 , A61F2002/3097 , A61F2002/30971 , A61F2/32 , A61F2002/3401 , A61F2002/3425 , A61F2/36 , A61F2/3877 , A61F2220/0025 , A61F2230/0063 , A61F2230/0071 , A61F2230/0082 , A61F2250/0023 , B22F10/32 , B22F10/36 , B22F10/366 , B22F10/62 , B22F10/64 , B22F12/41 , B22F2999/00 , B29C2045/14327 , B29L2031/7532 , B33Y10/00 , Y02P10/25 , B22F2999/00 , B22F3/1109 , B22F2207/11
摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.
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公开(公告)号：US11759323B2
公开(公告)日：2023-09-19
申请号：US16804740
申请日：2020-02-28
发明人： Nicholas Nai Guang Dong , Matthew P. Poggie , Robert W. Klein , Eric Jones , Christopher J. Sutcliffe , Joseph Robinson , Dan Jones , Lewis Mullen , Robin Stamp
IPC分类号： A61F2/30 , G06F30/00 , B33Y50/00 , B22F10/80 , B33Y80/00 , B22F10/28 , A61F2/28 , B23K26/342 , B23K15/00
CPC分类号： A61F2/30767 , A61F2/28 , A61F2/30942 , B22F10/28 , B22F10/80 , B23K15/0086 , B23K26/342 , B33Y50/00 , G06F30/00 , A61F2002/30952 , B33Y80/00 , Y02P10/25
摘要： Aspects of the present disclosure relate generally to preparing models of three-dimensional structures. In particular, a model of a three-dimensional structure constructed of porous geometries is prepared. A component file including a porous CAD volume having a boundary is prepared. A space including the porous CAD volume is populated with unit cells. The unit cells are populated with porous geometries having a plurality of struts having nodes on each end. The space is populated with at least one elongated fixation element extending beyond the boundary to produce an interlocking feature enabling assembly or engagement with a mating structure.
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公开(公告)号：US10716673B2
公开(公告)日：2020-07-21
申请号：US15788304
申请日：2017-10-19
IPC分类号： A61F2/30 , A61F2/32 , B33Y80/00 , B23K26/382 , A61L27/30 , A61L27/56 , B22F3/105 , B22F3/11 , B29C37/00 , B29C45/14 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , B22F5/10 , B33Y10/00 , B33Y70/00 , A61F2/36 , A61F2/38 , A61F2/34 , B29L31/00
摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.
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公开(公告)号：US10398559B2
公开(公告)日：2019-09-03
申请号：US14276483
申请日：2014-05-13
IPC分类号： A61F2/30 , A61F2/32 , A61F2/36 , B33Y80/00 , A61L27/30 , A61L27/56 , B22F3/105 , B22F3/11 , B29C37/00 , B29C45/14 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , B22F5/10 , B23K26/382 , B33Y10/00 , B33Y70/00 , A61F2/38 , A61F2/34 , B29L31/00
摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.
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公开(公告)号：US12011355B2
公开(公告)日：2024-06-18
申请号：US18420381
申请日：2024-01-23
IPC分类号： A61F2/30 , A61F2/32 , A61L27/30 , A61L27/56 , B22F3/11 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/00 , B29C45/14 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , A61F2/34 , A61F2/36 , A61F2/38 , B22F10/32 , B22F10/36 , B22F10/366 , B22F10/62 , B22F10/64 , B22F12/41 , B29L31/00 , B33Y10/00
CPC分类号： A61F2/30907 , A61F2/30 , A61L27/306 , A61L27/56 , B22F3/1109 , B22F5/10 , B22F10/28 , B22F10/38 , B23K26/382 , B29C37/0082 , B29C45/14311 , B33Y70/00 , B33Y80/00 , C23C4/02 , C23C4/18 , C23C24/10 , C23C26/02 , A61F2002/30011 , A61F2002/30199 , A61F2002/30243 , A61F2002/30261 , A61F2002/3028 , A61F2002/30329 , A61F2002/30593 , A61F2002/30594 , A61F2/30756 , A61F2/30767 , A61F2002/30915 , A61F2002/3092 , A61F2/3094 , A61F2/30965 , A61F2002/30968 , A61F2002/3097 , A61F2002/30971 , A61F2/32 , A61F2002/3401 , A61F2002/3425 , A61F2/36 , A61F2/3877 , A61F2220/0025 , A61F2230/0063 , A61F2230/0071 , A61F2230/0082 , A61F2250/0023 , B22F10/32 , B22F10/36 , B22F10/366 , B22F10/62 , B22F10/64 , B22F12/41 , B22F2999/00 , B29C2045/14327 , B29L2031/7532 , B33Y10/00 , Y02P10/25
摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.
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公开(公告)号：US12102538B2
公开(公告)日：2024-10-01
申请号：US18216345
申请日：2023-06-29
发明人： Nicholas Nai Guang Dong , Matthew P. Poggie , Robert W. Klein , Eric Jones , Christopher J. Sutcliffe , Joseph Robinson , Dan Jones , Lewis Mullen , Robin Stamp
IPC分类号： A61F2/30 , A61F2/28 , B22F10/28 , B22F10/80 , B23K15/00 , B23K26/342 , B33Y50/00 , B33Y80/00 , G06F30/00
CPC分类号： A61F2/30767 , A61F2/28 , A61F2/30942 , B22F10/28 , B22F10/80 , B23K15/0086 , B23K26/342 , B33Y50/00 , G06F30/00 , A61F2002/30952 , B33Y80/00 , Y02P10/25
摘要： Aspects of the present disclosure relate generally to preparing models of three-dimensional structures. In particular, a model of a three-dimensional structure constructed of porous geometries is prepared. A component file including a porous CAD volume having a boundary is prepared. A space including the porous CAD volume is populated with unit cells. The unit cells are populated with porous geometries having a plurality of struts having nodes on each end. The space is populated with at least one elongated fixation element extending beyond the boundary to produce an interlocking feature enabling assembly or engagement with a mating structure.
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10.发明公开公开(公告)号：US20230346562A1
公开(公告)日：2023-11-02
申请号：US18216345
申请日：2023-06-29
发明人： Nicholas Nai Guang Dong , Matthew P. Poggie , Robert W. Klein , Eric Jones , Christopher J. Sutcliffe , Joseph Robinson , Dan Jones , Lewis Mullen , Robin Stamp
IPC分类号： A61F2/30 , G06F30/00 , B33Y50/00 , B22F10/28 , B22F10/80 , A61F2/28 , B23K26/342 , B23K15/00
CPC分类号： A61F2/30767 , G06F30/00 , B33Y50/00 , B22F10/28 , B22F10/80 , A61F2/28 , B23K26/342 , A61F2/30942 , B23K15/0086 , B33Y80/00
摘要： Aspects of the present disclosure relate generally to preparing models of three-dimensional structures. In particular, a model of a three-dimensional structure constructed of porous geometries is prepared. A component file including a porous CAD volume having a boundary is prepared. A space including the porous CAD volume is populated with unit cells. The unit cells are populated with porous geometries having a plurality of struts having nodes on each end. The space is populated with at least one elongated fixation element extending beyond the boundary to produce an interlocking feature enabling assembly or engagement with a mating structure.
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