发明名称 |
Catheter with side sheath and methods |
摘要 |
A catheter system comprises a catheter having a catheter body with a distal end, a proximal end, a main vessel guidewire lumen for receiving a main vessel guidewire and a balloon disposing at the distal end of the catheter body. The catheter further includes a side member that is disposed adjacent to the catheter body. The side member has a distal end, a proximal end, and a branch vessel guidewire lumen for receiving a branch vessel guidewire. A stent having a side hole is disposed over the balloon, and a distal portion of the side member is disposed beneath at least a portion of the stent while being adjacent to and movable with respect to the balloon. |
申请公布号 |
US7771462(B1) |
申请公布日期 |
2010.08.10 |
申请号 |
US20000663111 |
申请日期 |
2000.09.15 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
DAVIDSON CHARLES J.;VARDI GIL M.;WILLIAMS ERIC |
分类号 |
A61F2/00;A61F2/06;A61F2/82;A61M25/00;A61M25/01;A61M25/098 |
主分类号 |
A61F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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