发明授权
- 专利标题： Porous laser sintered articles
- 专利标题（中）： 多孔激光烧结制品
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申请号： US12179287申请日： 2008-07-24
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公开(公告)号： US08142886B2公开(公告)日： 2012-03-27
- 发明人: Aaron M. Noble , Guoqiang Mao , Sebastien P. Henry
- 申请人： Aaron M. Noble , Guoqiang Mao , Sebastien P. Henry
- 申请人地址： US NJ Mahwah
- 专利权人： Howmedica Osteonics Corp.
- 当前专利权人： Howmedica Osteonics Corp.
- 当前专利权人地址： US NJ Mahwah
- 代理机构： Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 主分类号： B32B3/26
- IPC分类号： B32B3/26 ; A61F2/02 ; B29C65/16
摘要：
The present invention provides selectively laser sintered porous polymeric articles and methods of making and using the same. In one embodiment, a method of the present invention comprises providing a first layer of particles of a first polymeric material, heating selected locations of the first layer to sinter particles of the first polymeric material to form a three-dimensional article, the three-dimensional article having a porosity of at least about 30 percent.
公开/授权文献
- US20090068245A1 Porous Laser Sintered Articles 公开/授权日：2009-03-12
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