发明名称 |
COMBINED LONG RAIL/SHORT RAIL IVUS CATHETER |
摘要 |
A catheter is provided that allows a user to operate the catheter in either long rail or monorail mode. The catheter comprises a distal region with two distal tips and a proximal region which defines a common lumen configured to receive a working element. The distal region comprises a long rail aperture that is configured to receive a guidewire and that is communication with a long rail distal tip. The distal region of the catheter further comprises a short rail aperture that is configured to receive a guidewire and that is in communication with a short rail distal tip. In operation, a proximal end of the guidewire may be selectively inserted into either the long rail distal t ip or the short rail distal tip.
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申请公布号 |
CA2520356(A1) |
申请公布日期 |
2004.11.04 |
申请号 |
CA20032520356 |
申请日期 |
2003.12.19 |
申请人 |
BOSTON SCIENTIFIC LIMITED |
发明人 |
WASICEK, LAWRENCE;GASCON, ALMIRA |
分类号 |
A61M25/01;(IPC1-7):A61M25/01 |
主分类号 |
A61M25/01 |
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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