发明授权
- 专利标题: Carbon coating on an implantable device
- 专利标题(中): 可植入装置上的碳涂层
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申请号: US11820560申请日: 2007-06-19
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公开(公告)号: US08128688B2公开(公告)日: 2012-03-06
- 发明人: Ni Ding , Gene Michal , Stephen D. Pacetti
- 申请人: Ni Ding , Gene Michal , Stephen D. Pacetti
- 申请人地址: US CA Santa Clara
- 专利权人: Abbott Cardiovascular Systems Inc.
- 当前专利权人: Abbott Cardiovascular Systems Inc.
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Squire Sanders (US) LLP
- 主分类号: A61F2/01
- IPC分类号: A61F2/01
摘要:
A carbon coating on a stent having a bioactive agent covalently attached thereto and methods of making the same are described. The covalent attachment may be achieved via a photo-reactive chemical or a thermo-reactive chemical. In some embodiments, the carbon coating includes a diamond-like material. The bioactive agent may be heparin or superoxide dismutase enzyme or a mimetic thereof.
公开/授权文献
- US20070298354A1 Carbon coating on an implantable device 公开/授权日:2007-12-27