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公开(公告)号:US20090018645A1
公开(公告)日:2009-01-15
申请号:US11777674
申请日:2007-07-13
IPC分类号: A61F2/06
CPC分类号: A61L31/022 , A61L31/128 , A61L31/14 , A61L31/18
摘要: An endoprosthesis including an alloy having a matrix comprising titanium, niobium, or a combination thereof and a plurality of boride intermetallic phases within the matrix.
摘要翻译: 一种内置假体,其包括具有包含钛,铌或其组合的基质的合金和在基体内的多个硼化物金属间相。
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2.
公开(公告)号:US20090068339A1
公开(公告)日:2009-03-12
申请号:US11851127
申请日:2007-09-06
申请人: Aiden Flanagan , Barry O`Brien
发明人: Aiden Flanagan , Barry O`Brien
IPC分类号: B05D3/06
CPC分类号: A61F2/82 , A61L31/082 , A61L31/088 , A61L31/146 , A61L31/16 , A61L31/18 , A61L2300/416 , B05D3/06
摘要: A process for making an endoprosthesis comprising: (a) applying a powder that includes a metal hydride to a surface of a metal endoprosthesis, or precursor tubing thereof; and (b) exposing the powder to a heat source to melt the powder and liberate hydrogen gas, thereby forming a porous coating on the surface of the endoprosthesis, or precursor tubing thereof.
摘要翻译: 一种制造内用假体的方法,包括:(a)将包含金属氢化物的粉末施加到金属内用假体的表面或其前体管; 和(b)将粉末暴露于热源以熔化粉末并释放氢气,从而在内用假体或其前体管的表面上形成多孔涂层。
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公开(公告)号:US20080082162A1
公开(公告)日:2008-04-03
申请号:US11855516
申请日:2007-09-14
申请人: Dennis Boismier , Timothy Girton , Steven Larsen , Matt Shedlov , Ken Merdan , Barry O`Brien
发明人: Dennis Boismier , Timothy Girton , Steven Larsen , Matt Shedlov , Ken Merdan , Barry O`Brien
IPC分类号: A61F2/82
CPC分类号: A61F2/06 , A61F2/91 , A61F2002/30032 , A61F2002/30051 , A61F2002/30062 , A61F2002/3011 , A61F2210/0004 , A61F2210/0076 , A61F2230/0002 , A61F2250/003 , A61F2250/0054 , A61L31/022 , A61L31/08 , A61L31/148
摘要: A bioerodible endoprosthesis erodes to a desirable geometry that can provide, e.g., improved mechanical properties or degradation characteristics.
摘要翻译: 生物腐蚀性内用假体侵蚀到可以提供例如改善的机械性能或降解特性的期望几何形状。
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