发明名称 |
Temporary arterial shunt and method |
摘要 |
Surgical construction or bypass grafting of a target vessel includes method and instrumentation and apparatus for forming and inserting a fluid-impervious tubular conduit including a central protrusion through an aperture in the vessel to form a fluid-conducting shunt past the aperture. An anastomosis over the aperture is partially completed with the protrusion of the tubular conduit extending through the partial anastomosis. A removal tube is disposed over the protrusion for applying tensile force thereto relative to the tubular conduit for dissembling the tubular conduit along a continuous path for removal as a single strand from the vessel through the tube and aperture and the partial anastomosis prior to completion of the procedure.
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申请公布号 |
US6966887(B1) |
申请公布日期 |
2005.11.22 |
申请号 |
US20020087089 |
申请日期 |
2002.02.27 |
申请人 |
ORIGIN MEDSYSTEMS, INC. |
发明人 |
CHIN ALBERT K. |
分类号 |
A61B17/08;A61B17/11;A61B17/12;A61F2/06;A61F11/00;A61M5/00;A61M25/00;(IPC1-7):A61M5/00 |
主分类号 |
A61B17/08 |
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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