发明申请
US20120227900A1 Process for coupling a polymeric component to a metal component forming part of or a biomedical joint prosthesis
审中-公开
将聚合物组分偶联到形成部分或生物医学关节假体的金属组分的方法
- 专利标题： Process for coupling a polymeric component to a metal component forming part of or a biomedical joint prosthesis
- 专利标题（中）： 将聚合物组分偶联到形成部分或生物医学关节假体的金属组分的方法
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申请号： US13508539申请日： 2010-11-12
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公开(公告)号： US20120227900A1公开(公告)日： 2012-09-13
- 发明人: Gianluca Zappini
- 申请人： Gianluca Zappini
- 申请人地址： IT Pergine Valsugana (Trento)
- 专利权人： EUROCOATING S.P.A.
- 当前专利权人： EUROCOATING S.P.A.
- 当前专利权人地址： IT Pergine Valsugana (Trento)
- 优先权： ITVR2009A000190 20091113
- 国际申请： PCT/IB2010/055148 WO 20101112
- 主分类号： B29C65/52
- IPC分类号： B29C65/52
摘要：
A process for coupling a polymer component to a metal component forming part of a biomedical joint prosthesis includes the steps of providing the polymer component, providing the metal component having a surface with the same geometry/curvature of the surface of the polymer component to be coated, putting in contact the polymer component with the metal component, and heating only the metal component to a process temperature equal to or higher than the melting temperature of the polymer component to achieve a local softening or melting of the polymer component at the contact surface between the two components.
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