发明名称 |
Ureteral stents and related methods |
摘要 |
A medical device for use within a body cavity comprising an elongated body portion and a retention module. The retention module comprises a fixation element and a tether connector. The tether connector and fixation element permit the device to move a predetermined distance longitudinally. The tether connector reduces ureteral reflux, and minimizes irritation and patient discomfort. The fixation element and the tether connector further function as a graspable structure for removal of the stent. |
申请公布号 |
US2003109930(A1) |
申请公布日期 |
2003.06.12 |
申请号 |
US20010014678 |
申请日期 |
2001.12.11 |
申请人 |
BLUNI SCOTT;GELLMAN BARRY |
发明人 |
BLUNI SCOTT;GELLMAN BARRY |
分类号 |
A61F2/04;A61M25/00;(IPC1-7):A61F2/04 |
主分类号 |
A61F2/04 |
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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