发明申请
- 专利标题： ENDOPROSTHESIS COATING
- 专利标题（中）： 内部涂层
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申请号： US11934288申请日： 2007-11-02
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公开(公告)号： US20090118812A1公开(公告)日： 2009-05-07
- 发明人: Jaydeep Y. Kokate , Raed Rizq , Jay Rassat , Derek Sutermeister , Samuel Robaina , Peter Edelman , Tom Holman , Michael Kuehling , Yixin Xu
- 申请人： Jaydeep Y. Kokate , Raed Rizq , Jay Rassat , Derek Sutermeister , Samuel Robaina , Peter Edelman , Tom Holman , Michael Kuehling , Yixin Xu
- 申请人地址： US MN Maple Grove
- 专利权人： Boston Scientific Scimed, Inc.
- 当前专利权人： Boston Scientific Scimed, Inc.
- 当前专利权人地址： US MN Maple Grove
- 主分类号： A61F2/06
- IPC分类号： A61F2/06
摘要：
A method includes: providing a substrate, depositing a ceramic and an extractable material onto the substrate, forming a porous structure in the ceramic by removing the extractable material, and utilizing the ceramic in an endoprosthesis. An endoprosthesis, such as a stent, including a coating formed of a ceramic and an extractable material that can be removed from the coating to form voids is also disclosed.