发明申请
- 专利标题： Repetitive Cell Bifurcation / Side Branch Ostia Support Stent
- 专利标题（中）： 重复细胞分叉/侧支支气管支架
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申请号： US12964175申请日： 2010-12-09
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公开(公告)号： US20110160840A1公开(公告)日： 2011-06-30
- 发明人: Michael P. Meyer , Alison Julson , Timothy J. Mickley
- 申请人： Michael P. Meyer , Alison Julson , Timothy J. Mickley
- 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： A61F2/82
- IPC分类号： A61F2/82
摘要：
A stent comprises at least one closed pathway that defines a single cell. In some embodiments, the closed pathway includes a plurality of petals constructed and arranged to extend away from the tubular wall of the stent. In one embodiment, some of the petals of the closed pathway overlap other of the petals of the closed pathway when the stent is in a reduced state. In at least one embodiment, the stent comprises a plurality of closed pathways. In one embodiment, the closed pathways are arranged in bands that extend either along the length of the stent or about the circumference of the stent.