Masoud Molaei,Evan David Epstein,Gabriel Francis Wilgus Newell,Quang Tran
申请号：
US13428237
公开号：
US09089332B2
申请日:
2012.03.23
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A vascular remodeling device is provided. The device has an anchor portion, sized for deployment in a blood vessel, that is radially expandable from a collapsed state to an expanded state. The device also includes a distal portion sized for deployment in a blood vessel. The distal portion is radially expandable from a collapsed state to an expanded state and has a distal face that is sufficiently occlusive in the distal-to-proximal direction to perform a therapeutic blocking function in an aneurysm neck. The device also has an intermediate portion that interconnects a distal end of the anchor portion and a proximal end of the distal portion. In some embodiments, the anchor portion and/or distal portion has a plurality of interconnected struts.
