发明名称 |
Sphincter treatment apparatus |
摘要 |
A sphincter treatment apparatus includes an elongated member having at least one lumen including an inflation lumen and a basket assembly with first and second arms. The basket assembly is coupled to the elongated member and has deployed and non-deployed configurations. An inflatable member is coupled to the elongated member and positioned in an interior of the basket assembly. The inflatable member has deployed and non-deployed states and is coupled to the inflation lumen. In the deployed state, the inflatable member expands the basket assembly to its deployed configuration. A first energy delivery device is positionable in the first arm and advanceable from the first arm to a selected treatment site. A second energy delivery device is positionable in the second arm and advanceable from the second arm to a selected treatment site. |
申请公布号 |
US6254598(B1) |
申请公布日期 |
2001.07.03 |
申请号 |
US19990235060 |
申请日期 |
1999.01.20 |
申请人 |
CURON MEDICAL, INC. |
发明人 |
EDWARDS STUART D;GAISER JOHN W.;UTLEY DAVID S.;QIN JAY J. |
分类号 |
A61B17/00;A61B17/22;A61B17/42;A61B18/00;A61B18/02;A61B18/04;A61B18/12;A61B18/14;A61B18/18;A61F2/958;A61M3/02;A61M16/04;A61N1/05;A61N1/06;A61N1/08;A61N1/40;(IPC1-7):A61B18/18 |
主分类号 |
A61B17/00 |
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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