One embodiment is a medical device comprising an elongate catheter having a proximal end, a distal end, and a lumen extending therethrough and a tip disposed at the distal end of the elongate catheter, the tip extending distally of the distal end of the catheter, the tip comprising a soft body portion and a rigid ring distal the soft body portion.
申请公布号
WO2005082444(A3)
申请公布日期
2006.03.02
申请号
WO2005US05360
申请日期
2005.02.22
申请人
BOSTON SCIENTIFIC LIMITED;SHELSO, SUSAN;MALEWICZ, ANDRZEJ;MOBERG, JOHN, R.