Forde, Colin,Gilson, Paul,Mullins, Liam,Sheridan, William,Allen, Wayne
申请号：
NZ74627615
公开号：
NZ746276A
申请日:
2015.09.15
申请国别(地区):
NZ
年份:
2019
代理人:
摘要：
An embolisation device for promoting clot formation in a lumen comprises at least two segments (3,4), each segment (3,4) comprising a stem and a plurality of flexible bristles extending outwardly from the stem. The bristles have a contracted delivery configuration and a deployed configuration in which the bristles extend generally radially outwardly from the stem to anchor the device in a lumen. In the deployed configuration bristles of one segment (3) extend partially in a first longitudinal direction and the bristles of another segment (4) extend partially in a second longitudinal direction which is opposite to the first longitudinal direction. A flow restrictor (5) is located adjacent to a proximal end of the device and/or a flow restrictor (5’) is located adjacent to the distal end of the device.
