Fabricating Polymer Stents with Injection Molding
    3.
    发明申请
    Fabricating Polymer Stents with Injection Molding 审中-公开
    用注射成型制造聚合物支架

    公开(公告)号:US20110169197A1

    公开(公告)日:2011-07-14

    申请号:US13072658

    申请日:2011-03-25

    IPC分类号: B29C35/08

    摘要: A stent can be made by injecting a molten reaction mixture into a mold. The mold being in the shape of a radially expandable stent. The reaction mixture can have a reactive species capable of causing polymerization or crosslinking in the reaction mixture upon exposure to radiation. The method can include exposing the reaction mixture to radiation to cause polymerization or crosslinking in the reaction mixture.

    摘要翻译: 可以通过将熔融反应混合物注入模具中来制造支架。 模具是可扩张支架的形状。 反应混合物可以具有能够在暴露于辐射时在反应混合物中引起聚合或交联的反应性物质。 该方法可以包括将反应混合物暴露于辐射以引起反应混合物中的聚合或交联。