发明名称 |
Device comprising biodegradable bistable or multistable cells and methods of use |
摘要 |
Expandable biodegradable devices formed of bistable and multistable unit cells for use in devices, such as stents and graft systems, are provided, in which the device has two or more stable configurations, including a contracted configuration and an expanded configuration, the contracted stable configuration having a smaller diameter than the expanded configuration.
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申请公布号 |
US2006241739(A1) |
申请公布日期 |
2006.10.26 |
申请号 |
US20050317495 |
申请日期 |
2005.12.22 |
申请人 |
PARAGON INTELLECTUAL PROPERTIES, LLC |
发明人 |
BESSELINK PETRUS A.;YRIBARREN TRAVIS;VON OEPEN RANDOLF |
分类号 |
A61B17/11;A61F2/00;A61F2/06 |
主分类号 |
A61B17/11 |
代理机构 |
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代理人 |
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地址 |
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