发明名称 |
Catheter with improved transition |
摘要 |
The invention is generally directed to an intraluminal catheter system with an improved transition between a proximal shaft portion and a more flexible distal shaft portion. The improvement provides enhanced flexibility and kink-resistance, thus, facilitating advancement through tortuous anatomy. The present catheters may be used for either or both angioplasty and stent deployment.
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申请公布号 |
US6575958(B1) |
申请公布日期 |
2003.06.10 |
申请号 |
US20000577195 |
申请日期 |
2000.05.23 |
申请人 |
ADVANCED CARDIOVASCULAR SYSTEMS, INC. |
发明人 |
HAPP DORRIE M.;LIANG JESSICA;WANG CHICHENG JACK;GARCIA RENEE E.;LUMAUIG ROMMEL C. |
分类号 |
A61M25/00;A61M25/16;A61M29/02;(IPC1-7):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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