Richard C. Kravik,James Greenberg,Crystal Xiong,Nao Lee
申请号：
US14460124
公开号：
US09668741B2
申请日:
2014.08.14
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An aortic occluder catheter with expandable balloons for increasing cerebral blood blow has one or more balloons on a catheter shaft. To assist the balloon in bearing up against arterial blood flow while positioned retrograde in the aorta, the balloon is bonded to the catheter shaft in tension.
