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公开(公告)号：US20130218280A1
公开(公告)日：2013-08-22
申请号：US13871295
申请日：2013-04-26
申请人： ZIMMER SPINE, INC.
发明人： Kai Zhang , Christopher J. Valois , Zhibin Fang , Jeffrey A. Bassett , Steven A. Zawadzki , David C. Kirt , Steven E. Spangle
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/447 , A61F2002/30011 , A61F2002/30014 , A61F2002/30044 , A61F2002/30056 , A61F2002/30065 , A61F2002/30235 , A61F2002/30971 , A61F2250/0023 , A61F2250/0032 , A61F2250/0046 , A61F2310/00131 , A61L31/12 , A61L31/146 , B32B3/266 , B32B15/08 , B32B27/065 , B32B27/285 , B32B27/288 , B32B2255/00 , B32B2255/205 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/104 , B32B2307/40 , B32B2307/51 , B32B2307/538 , B32B2307/744 , B32B2535/00
摘要： A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth. The implant also includes a polymeric body positioned between and bonded to the first and second endplates such that polymeric material of the polymeric body is impregnated into pores of the first and second endplates to bond the components together. The implant may include a cavity extending through the composite implant configured to receive bone growth material to facilitate fusion between a first vertebra and a second vertebra.
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公开(公告)号：US20150005885A1
公开(公告)日：2015-01-01
申请号：US14486154
申请日：2014-09-15
申请人： ZIMMER SPINE, INC.
发明人： Kai Zhang , Christopher J. Valois , Zhibin Fang , Jeffrey A. Bassett , Steven A. Zawadzki , David C. Kirt , Steven E. Spangle
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/447 , A61F2002/30011 , A61F2002/30014 , A61F2002/30044 , A61F2002/30056 , A61F2002/30065 , A61F2002/30235 , A61F2002/30971 , A61F2250/0023 , A61F2250/0032 , A61F2250/0046 , A61F2310/00131 , A61L31/12 , A61L31/146 , B32B3/266 , B32B15/08 , B32B27/065 , B32B27/285 , B32B27/288 , B32B2255/00 , B32B2255/205 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/104 , B32B2307/40 , B32B2307/51 , B32B2307/538 , B32B2307/744 , B32B2535/00
摘要： A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth. The implant also includes a polymeric body positioned between and bonded to the first and second endplates such that polymeric material of the polymeric body is impregnated into pores of the first and second endplates to bond the components together. The implant may include a cavity extending through the composite implant configured to receive bone growth material to facilitate fusion between a first vertebra and a second vertebra.
摘要翻译： 复合体间椎体植入物，用于促进相邻椎骨的融合。 植入物包括多孔金属材料的第一端板和多孔金属材料的第二端板，其构造成允许骨生长。 植入物还包括位于第一和第二终板之间并且结合到第一和第二终板的聚合体，使得聚合物主体的聚合物材料浸渍在第一和第二端板的孔中以将部件粘合在一起。 植入物可以包括延伸穿过复合植入物的空腔，其构造成接收骨生长材料，以促进第一椎骨和第二椎骨之间的融合。
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公开(公告)号：US08470042B2
公开(公告)日：2013-06-25
申请号：US13719295
申请日：2012-12-19
申请人： Zimmer Spine, Inc.
发明人： Kai Zhang , Christopher J. Valois , Zhibin Fang , Jeffrey A. Bassett , Steven A. Zawadzki , David C. Kirt , Steven E. Spangle
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/447 , A61F2002/30011 , A61F2002/30014 , A61F2002/30044 , A61F2002/30056 , A61F2002/30065 , A61F2002/30235 , A61F2002/30971 , A61F2250/0023 , A61F2250/0032 , A61F2250/0046 , A61F2310/00131 , A61L31/12 , A61L31/146 , B32B3/266 , B32B15/08 , B32B27/065 , B32B27/285 , B32B27/288 , B32B2255/00 , B32B2255/205 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/104 , B32B2307/40 , B32B2307/51 , B32B2307/538 , B32B2307/744 , B32B2535/00
摘要： A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth. The implant also includes a polymeric body positioned between and bonded to the first and second endplates such that polymeric material of the polymeric body is impregnated into pores of the first and second endplates to bond the components together. The implant may include a cavity extending through the composite implant configured to receive bone growth material to facilitate fusion between a first vertebra and a second vertebra.
摘要翻译： 复合体间椎体植入物，用于促进相邻椎骨的融合。 植入物包括多孔金属材料的第一端板和多孔金属材料的第二端板，其构造成允许骨生长。 植入物还包括位于第一和第二终板之间并且结合到第一和第二终板的聚合体，使得聚合物主体的聚合物材料浸渍在第一和第二端板的孔中以将部件粘合在一起。 植入物可以包括延伸穿过复合植入物的空腔，其构造成接收骨生长材料，以促进第一椎骨和第二椎骨之间的融合。
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公开(公告)号：US20130116792A1
公开(公告)日：2013-05-09
申请号：US13719295
申请日：2012-12-19
申请人： Zimmer Spine, Inc.
发明人： Kai Zhang , Christopher J. Valois , Zhibin Fang , Jeffrey A. Bassett , Steven A. Zawadzki , David C. Kirt , Steven E. Spangle
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/447 , A61F2002/30011 , A61F2002/30014 , A61F2002/30044 , A61F2002/30056 , A61F2002/30065 , A61F2002/30235 , A61F2002/30971 , A61F2250/0023 , A61F2250/0032 , A61F2250/0046 , A61F2310/00131 , A61L31/12 , A61L31/146 , B32B3/266 , B32B15/08 , B32B27/065 , B32B27/285 , B32B27/288 , B32B2255/00 , B32B2255/205 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/104 , B32B2307/40 , B32B2307/51 , B32B2307/538 , B32B2307/744 , B32B2535/00
摘要： A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth. The implant also includes a polymeric body positioned between and bonded to the first and second endplates such that polymeric material of the polymeric body is impregnated into pores of the first and second endplates to bond the components together. The implant may include a cavity extending through the composite implant configured to receive bone growth material to facilitate fusion between a first vertebra and a second vertebra.
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公开(公告)号：US08845736B2
公开(公告)日：2014-09-30
申请号：US13871295
申请日：2013-04-26
申请人： Zimmer Spine, Inc.
发明人： Kai Zhang , Christopher J. Valois , Zhibin Fang , Jeffrey A. Bassett , Steven A. Zawadzki , David C. Kirt , Steven E. Spangle
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/447 , A61F2002/30011 , A61F2002/30014 , A61F2002/30044 , A61F2002/30056 , A61F2002/30065 , A61F2002/30235 , A61F2002/30971 , A61F2250/0023 , A61F2250/0032 , A61F2250/0046 , A61F2310/00131 , A61L31/12 , A61L31/146 , B32B3/266 , B32B15/08 , B32B27/065 , B32B27/285 , B32B27/288 , B32B2255/00 , B32B2255/205 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/104 , B32B2307/40 , B32B2307/51 , B32B2307/538 , B32B2307/744 , B32B2535/00
摘要： A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth. The implant also includes a polymeric body positioned between and bonded to the first and second endplates such that polymeric material of the polymeric body is impregnated into pores of the first and second endplates to bond the components together. The implant may include a cavity extending through the composite implant configured to receive bone growth material to facilitate fusion between a first vertebra and a second vertebra.
摘要翻译： 复合体间椎体植入物，用于促进相邻椎骨的融合。 植入物包括多孔金属材料的第一端板和多孔金属材料的第二端板，其构造成允许骨生长。 植入物还包括位于第一和第二终板之间并且结合到第一和第二终板的聚合体，使得聚合物主体的聚合物材料浸渍在第一和第二端板的孔中以将部件粘合在一起。 植入物可以包括延伸穿过复合植入物的空腔，其构造成接收骨生长材料，以促进第一椎骨和第二椎骨之间的融合。
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公开(公告)号：US09439779B2
公开(公告)日：2016-09-13
申请号：US14486154
申请日：2014-09-15
申请人： ZIMMER SPINE, INC.
发明人： Kai Zhang , Christopher J. Valois , Zhibin Fang , Jeffrey A. Bassett , Steven A. Zawadzki , David C. Kirt , Steven E. Spangle
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/447 , A61F2002/30011 , A61F2002/30014 , A61F2002/30044 , A61F2002/30056 , A61F2002/30065 , A61F2002/30235 , A61F2002/30971 , A61F2250/0023 , A61F2250/0032 , A61F2250/0046 , A61F2310/00131 , A61L31/12 , A61L31/146 , B32B3/266 , B32B15/08 , B32B27/065 , B32B27/285 , B32B27/288 , B32B2255/00 , B32B2255/205 , B32B2266/04 , B32B2266/045 , B32B2266/06 , B32B2266/104 , B32B2307/40 , B32B2307/51 , B32B2307/538 , B32B2307/744 , B32B2535/00
摘要： A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth. The implant also includes a polymeric body positioned between and bonded to the first and second endplates such that polymeric material of the polymeric body is impregnated into pores of the first and second endplates to bond the components together. The implant may include a cavity extending through the composite implant configured to receive bone growth material to facilitate fusion between a first vertebra and a second vertebra.
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