| 发明名称 |
Expanded polytetrafluoroethylene vascular graft with coating |
| 摘要 |
A vascular graft comprised of a tubular polytetrafluoroethylene (ePTFE) sheet. The ePTFE sheet has a substantially uniform coating of bioresorbable gel material on an outer surface. The coating minimizes bleeding through suture holes in the ePTFE sheet and an increase in longitudinal extensibility.
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| 申请公布号 |
US6368347(B1) |
申请公布日期 |
2002.04.09 |
| 申请号 |
US19990298296 |
申请日期 |
1999.04.23 |
| 申请人 |
SULZER VASCUTEK LTD. |
发明人 |
MAINI ROSHAN;KELSO KAREN |
| 分类号 |
A61L27/00;A61F2/06;A61L27/16;A61L27/34;A61L27/50;(IPC1-7):A61F2/06 |
主分类号 |
A61L27/00 |
| 代理机构 |
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代理人 |
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