发明名称 |
Stent delivery system and indwelling method for stent |
摘要 |
There is disclosed a stent delivery system includes a first cylindrical member capable of being inserted into a forceps channel of an endoscope and including a through hole having a central axis; a second cylindrical member inserted into the through hole of the first cylindrical member and capable of advancing/retreating with respect to the first cylindrical member, the second cylindrical member including a holding mechanism which holds a relative position of the second cylindrical member with respect to the forceps channel of the endoscope, and a stent which is attached between the first and second cylindrical members in a state where a diameter of the stent is reduced by the first cylindrical member and which expands when the first cylindrical member is removed.
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申请公布号 |
US2005090889(A1) |
申请公布日期 |
2005.04.28 |
申请号 |
US20030718188 |
申请日期 |
2003.11.20 |
申请人 |
OLYMPUS CORPORATION |
发明人 |
YANUMA YUTAKA;MURAMATSU JUNICHI |
分类号 |
A61B1/00;A61F2/06;A61F2/82;A61F2/84;(IPC1-7):A61F2/06 |
主分类号 |
A61B1/00 |
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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