Anh Cam,Michael Louis Losordo,Jianlu Ma,Xiaoling Zhao
申请号：
US13469214
公开号：
US08956399B2
申请日:
2012.05.11
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Described herein are flexible implantable devices or stents that can conform to the shape of vessels of the neurovasculature. In some embodiments, the devices can direct blood flow within a vessel away from an aneurysm or limit blood flow to the aneurysm. In some embodiments, a vascular remodeling device includes a first section and a protruding section. During deployment, the device expands from a compressed configuration to an expanded configuration. The first section anchors the device in an afferent vessel and/or in an efferent vessel of a bifurcation and the protruding section is positioned in the junction of the bifurcation having an aneurysm and across the neck of the aneurysm or at least partially within the aneurysm.
