发明名称 |
Stent delivery device and method |
摘要 |
A stent delivery system and method for intraluminal delivery and deployment of a self-expanding prosthesis at a site within a body canal is provided. The delivery system comprises a housing removably attached to a delivery tool. The housing stores the self-expanding prosthesis in an expanded state. The delivery tool has a catheter assembly with a capture zone. The capture zone receives and contains the self-expanding prosthesis in a compressed state. A securing mechanism couples the catheter assembly to the self-expanding prosthesis, wherein the securing mechanism transfers the self-expanding prosthesis from the housing to the capture zone immediately prior to the delivery and deployment procedure.
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申请公布号 |
US6926732(B2) |
申请公布日期 |
2005.08.09 |
申请号 |
US20010962402 |
申请日期 |
2001.09.25 |
申请人 |
AMS RESEARCH CORPORATION |
发明人 |
DERUS PATRICIA M.;BOLEA STEPHEN L.;WESTRUM, JR. JOHN W. |
分类号 |
A61F2/06;A61F2/84;A61L31/06;A61L31/14;(IPC1-7):A61F2/06 |
主分类号 |
A61F2/06 |
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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