Methods and apparatus for deploying a stent (20) in a bifurcated body lumen (10). The stent comprises a tubular body defining a lumen therethrough and having a side hole. The tubular body has a first portion (28) with a first wall mass and a second portion (26) with a second wall mass. The first wall mass is less than the second wall mass. When deployed, first portions of two stents overlap in a bifurcated body lumen. The side holes of the two stents are aligned with ostium of branch vessels (14, 16) at a bifurcated body lumen.
申请公布号
WO0121095(A2)
申请公布日期
2001.03.29
申请号
WO2000US26339
申请日期
2000.09.25
申请人
ADVANCED STENT TECHNOLOGIES, INC.;DAVIDSON, CHARLES, J.;VARDI, GIL, M.;WILLIAMS, ERIC;KAO, STEPHEN
发明人
DAVIDSON, CHARLES, J.;VARDI, GIL, M.;WILLIAMS, ERIC;KAO, STEPHEN