发明名称 |
CATHETER WITH A PRE-SHAPED DISTAL TIP |
摘要 |
Catheters having a pre-shaped tip configuration are disclosed. A catheter in accordance with an illustrative embodiment of the present invention can include an elongated tubular shaft equipped with a distal tip section having a pre-shaped tip configuration that can be used to facilitate tracking of the device through particular locations of the vasculature. The catheter may include a number of features that transition the stiffness and flexibility characteristics of the device and provide a means to radiographically visualize the catheter within the body.
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申请公布号 |
US2011112514(A1) |
申请公布日期 |
2011.05.12 |
申请号 |
US201113009569 |
申请日期 |
2011.01.19 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
MCFERRAN SEAN;FARNHOLTZ ROGER;BARRY GITANJALI V.;ARMSTRONG KIRSTEN C. |
分类号 |
A61M25/00 |
主分类号 |
A61M25/00 |
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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