发明名称 |
Anatomically shaped vaso-occlusive device |
摘要 |
This is an implantable vaso-occlusive device. The device has a complex, three-dimensional structure in a relaxed configuration that may be used in the approximate shape of an anatomical cavity. It may be deployed in the approximate shape of a sphere, an ovoid, a clover, a box-like structure or other distorted spherical shape. The loops forming the relaxed configuration may pass through the interior of the structure. The device is a self-forming shape made from a pre-formed linear vaso-occlusion member. Fibers may be introduced onto the device and affixed to the pre-formed linear member. The constituent member may be also covered with a fibrous braid. The device is typically introduced through a catheter. The device is passed axially through the catheter sheath and assumes its form upon exiting the catheter without further action.
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申请公布号 |
EP1867289(A2) |
申请公布日期 |
2007.12.19 |
申请号 |
EP20070113950 |
申请日期 |
1998.08.26 |
申请人 |
BOSTON SCIENTIFIC SCIMED |
发明人 |
LEVINE, MARC-ALAN;WALLACE, MICHAEL P.;HUI, DELILAH, YIN;CHEN, MARY M.;HO, LIEM |
分类号 |
A61B17/12;A61B17/00 |
主分类号 |
A61B17/12 |
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地址 |
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