发明名称 |
Percutaneous bypass graft and securing system |
摘要 |
A bypass graft incorporates fixation mechanisms at its opposite ends, for securing these ends to different locations along a blood vessel, or alternatively to different locations wherein one of the locations is a different vessel or an organ defining a cavity. Mechanical fixation features such as collets or grommets can be employed, enhanced by delivery of an electrical current sufficient to heat surrounding tissue to form a thermal bond. A graft deployment system includes a tissue dilator and a needle for perforating tissue, mounted coaxially within the dilator. Intralumenal systems further include a catheter for containing the dilator. |
申请公布号 |
AU721415(B2) |
申请公布日期 |
2000.07.06 |
申请号 |
AU19980053551 |
申请日期 |
1997.11.07 |
申请人 |
RUSSELL A. HOUSER;JAMES G. WHAYNE;SIDNEY D. FLEISCHMAN |
发明人 |
RUSSELL A. HOUSER;JAMES G. WHAYNE;SIDNEY D. FLEISCHMAN |
分类号 |
A61B17/11;A61B17/00;A61B17/34;A61F2/00;A61F2/06;A61F2/24;A61M29/00;B60D1/00;(IPC1-7):A61F2/06 |
主分类号 |
A61B17/11 |
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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