David Ferrera,Avraham Rapaport,Gilad Cibulski,Allon Reiter
申请号:
US14372778
公开号:
US20140343585A1
申请日:
2013.01.17
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A system for removing a thrombus. The system includes an expandable device that maintains axially fixed engagement with the thrombus. The expandable device applies a first force to the thrombus according to surrounding vessel size. The expandable device applies a second force to the thrombus according to an increased vessel size to maintain axially fixed engagement.