A system for isolating a volume of a lumen includes first and second balloons each including a sealable valve, wherein the balloons are configured to inflate on either side of and to seal the lumen, wherein at least one of the balloons includes a pair of opposing sealable ports.
申请公布号
WO2008051672(A3)
申请公布日期
2008.08.21
申请号
WO2007US79264
申请日期
2007.09.24
申请人
THE BRIGHAM AND WOMEN'S HOSPITAL, INC.;THOMPSON, CHRISTOPHER, C.
