- 专利标题： Laser-produced porous surface
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申请号： US18420381申请日： 2024-01-23
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公开(公告)号： US12011355B2公开(公告)日： 2024-06-18
- 发明人: Eric Jones , Christopher J. Sutcliffe , Robin Stamp
- 申请人： Howmedica Osteonics Corp. , The University Of Liverpool
- 申请人地址： US NJ Mahwah
- 专利权人： Howmedica Osteonics Corp.,The University Of Liverpool
- 当前专利权人： Howmedica Osteonics Corp.,The University Of Liverpool
- 当前专利权人地址： US NJ Mahwah; GB Liverpool
- 代理机构： Lerner David LLP
- 主分类号： A61F2/30
- 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
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.
公开/授权文献
- US20240156605A1 Laser-Produced Porous Surface 公开/授权日：2024-05-16
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