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公开(公告)号:WO2007084961A2
公开(公告)日:2007-07-26
申请号:PCT/US2007/060719
申请日:2007-01-18
Applicant: SMITH & NEPHEW INC. , BAND, Tim , FORSTER, Hamish , HUNTER, Gordon , JANI, Shilesh, C. , MORRISON, Mark , PAWAR, Vivek , SALEHI, Abraham , SHEA, Jeff
Inventor: BAND, Tim , FORSTER, Hamish , HUNTER, Gordon , JANI, Shilesh, C. , MORRISON, Mark , PAWAR, Vivek , SALEHI, Abraham , SHEA, Jeff
IPC: A61F2/36
CPC classification number: A61F2/30767 , A61F2/3094 , A61F2/3099 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2/367 , A61F2/38 , A61F2/3804 , A61F2/3859 , A61F2/389 , A61F2/40 , A61F2/4241 , A61F2/44 , A61F2002/30878 , A61F2002/30892 , A61F2002/30922 , A61F2002/30934 , A61F2002/3098 , A61F2002/30981 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2310/00029 , A61F2310/0058 , A61F2310/00598 , A61F2310/00604 , A61F2310/0067 , A61F2310/0073 , A61F2310/00748 , A61F2310/00754 , A61F2310/00856 , A61F2310/00868 , A61F2310/0088 , A61F2310/00886 , A61L27/045 , A61L27/306 , A61L27/50 , C23C8/00 , C23C8/36 , Y02T50/67
Abstract: A device, for example a medical implant, and a method of making the same, the device having a metal or metal alloy substrate, for example CoCr, and a diffusion hardened metallic surface, for example a plasma carburized surface, contacting a non-diffusion hardened surface or a diffusion hardened surface having a diffusion hardening species different from that of the opposing surface.
Abstract translation: 一种装置,例如医用植入物及其制造方法,该装置具有金属或金属合金基底,例如CoCr,以及扩散硬化的金属表面,例如等离子体渗碳表面,使非扩散 硬化表面或具有不同于相对表面的扩散硬化物质的扩散硬化表面。
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公开(公告)号:WO2007084961A3
公开(公告)日:2008-01-31
申请号:PCT/US2007060719
申请日:2007-01-18
Applicant: SMITH & NEPHEW INC , BAND TIM , FORSTER HAMISH , HUNTER GORDON , JANI SHILESH C , MORRISON MARK , PAWAR VIVEK , SALEHI ABRAHAM , SHEA JEFF
Inventor: BAND TIM , FORSTER HAMISH , HUNTER GORDON , JANI SHILESH C , MORRISON MARK , PAWAR VIVEK , SALEHI ABRAHAM , SHEA JEFF
CPC classification number: A61F2/30767 , A61F2/3094 , A61F2/3099 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2/367 , A61F2/38 , A61F2/3804 , A61F2/3859 , A61F2/389 , A61F2/40 , A61F2/4241 , A61F2/44 , A61F2002/30878 , A61F2002/30892 , A61F2002/30922 , A61F2002/30934 , A61F2002/3098 , A61F2002/30981 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2310/00029 , A61F2310/0058 , A61F2310/00598 , A61F2310/00604 , A61F2310/0067 , A61F2310/0073 , A61F2310/00748 , A61F2310/00754 , A61F2310/00856 , A61F2310/00868 , A61F2310/0088 , A61F2310/00886 , A61L27/045 , A61L27/306 , A61L27/50 , C23C8/00 , C23C8/36 , Y02T50/67
Abstract: A device, for example a medical implant, and a method of making the same, the device having a metal or metal alloy substrate, for example CoCr, and a diffusion hardened metallic surface, for example a plasma carburized surface, contacting a non-diffusion hardened surface or a diffusion hardened surface having a diffusion hardening species different from that of the opposing surface.
Abstract translation: 一种装置,例如医用植入物及其制造方法,该装置具有金属或金属合金基底,例如CoCr,以及扩散硬化的金属表面,例如等离子体渗碳表面,使非扩散 硬化表面或具有不同于相对表面的扩散硬化物质的扩散硬化表面。
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公开(公告)号:WO2008037978A1
公开(公告)日:2008-04-03
申请号:PCT/GB2007/003641
申请日:2007-09-24
Applicant: SMITH & NEPHEW PLC , BAND, Tim , MCMINN, Derek
Inventor: BAND, Tim , MCMINN, Derek
CPC classification number: A61F2/30767 , A61F2/30771 , A61F2/3601 , A61F2/3603 , A61F2002/30062 , A61F2002/30161 , A61F2002/30164 , A61F2002/30172 , A61F2002/30322 , A61F2002/30405 , A61F2002/30604 , A61F2002/30769 , A61F2002/30878 , A61F2002/30968 , A61F2210/0004 , A61F2220/0025 , A61F2230/0028 , A61F2230/0052 , A61F2250/0026 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00592 , A61F2310/00634 , A61F2310/0073 , A61F2310/00796 , A61F2310/0088 , A61F2310/00898
Abstract: The present invention provides an implant (1) comprising a hollow body (2) having an opening (8), the body (2) having an inner (3) and an outer (4) surface, wherein the inner surface (3) of the body (2) has a surface structure (9) that enables bone in-growth. The present invention also provides a method of implantation, comprising: preparing a resected bone with an optional cavity in the bone canal; providing such an implant (1); and implanting the implant.
Abstract translation: 本发明提供一种植入物(1),其包括具有开口(8)的空心体(2),所述主体(2)具有内部(3)和外部(4)表面,其中,所述内表面(3) 主体(2)具有能够使骨骼生长的表面结构(9)。 本发明还提供了一种植入方法,包括:在骨管中制备具有任选空腔的切除的骨; 提供这种植入物(1); 并植入植入物。
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