Anidharan, Thanu,Leedle, John D.,Tarmin, James S.,McGuckin Jr., James F.
申请号：
AU2009214990
公开号：
AU2009214990B2
申请日:
2009.02.06
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
A device (10) for closing an aperture in a vessel wall comprising a covering member (40) having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture and a first spherical retainer (20, 22) positionable external of the vessel. The covering member has a dimension to prevent egress of fluid through the aperture.
