发明名称 |
DEVICES, SYSTEMS AND METHODS FOR ENCLOSING AN ANATOMICAL OPENING |
摘要 |
The present technology is directed generally to devices, systems, and methods for enclosing anatomical openings. In several embodiments, an aneurysm device is endovascularly deliverable to a site proximate to an arterial aneurysm. The aneurysm device comprises a closure structure having a distal-facing aspect configured to at least partially occlude the aneurysm and a proximal-facing aspect configured to arch over lumina of an artery. The device further includes a supplemental stabilizer connected to the closure structure and configured to reside in the artery and press outward against a luminal wall thereof. In some embodiments, the device can also include a barrier spanning at least a portion of the distal-facing aspect of the closure structure and configured to further occlude a neck of the aneurysm. In further embodiments, the closure structure can be configured to restrict and/or divert flow to or from the aneurysm.
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申请公布号 |
US2013090682(A1) |
申请公布日期 |
2013.04.11 |
申请号 |
US201213646602 |
申请日期 |
2012.10.05 |
申请人 |
PULSAR VASCULAR, INC.;PULSAR VASCULAR, INC. |
发明人 |
BACHMAN ANTHONY;ROUE CHAD;JENSEN MARC;WALSH MIKE;CAMERON SCOTT;GENDREAU MICHAEL;ABRAMS ROBERT M. |
分类号 |
A61M29/00 |
主分类号 |
A61M29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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