| 发明名称 |
INTRA-ARTERIAL STENT WITH THE CAPABILITY TO INHIBIT INTIMAL HYPERPLASIA |
| 摘要 |
A stent, preferably a helical wire (10), is provided for insertion into an artery (AW) following balloon angioplasty or atherectomy and which incorporates or is coated with a radioisotope and is therefore radioactive and provides a source of radiation (12) in situ to prevent restenosis. <IMAGE> |
| 申请公布号 |
US5059166(A) |
申请公布日期 |
1991.10.22 |
| 申请号 |
US19890448691 |
申请日期 |
1989.12.11 |
| 申请人 |
MEDICAL INNOVATIVE TECHNOLOGIES R & D LIMITED PARTNERSHIP |
发明人 |
FISCHELL, ROBERT E.;FISCHELL, TIM A. |
| 分类号 |
A61B17/00;A61F2/00;A61F2/06;A61F2/82;A61F2/84;A61F2/88;A61K51/12;A61L31/14;A61M36/00;A61M36/04;A61N5/10 |
主分类号 |
A61B17/00 |
| 代理机构 |
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代理人 |
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