| 发明名称 |
VASKULER PROTES OCH FORFARANDE FOR FRAMSTELLNING DERAV |
| 摘要 |
A vascular prosthesis having a composite structure of a porous tubing of polytetrafluoroethylene with polyethyleneimine in the pores of the tubing, the polyethyleneimine being water-insolubilized with the amino groups quaternized and having heparin ionically bound thereto. |
| 申请公布号 |
SE7807436(A) |
申请公布日期 |
1979.03.01 |
| 申请号 |
SE19780007436 |
申请日期 |
1978.06.30 |
| 申请人 |
* SUMITOMO ELECTRIC INDUSTRIES LTD |
发明人 |
H * MANO |
| 分类号 |
A61L27/00;A61F2/06;A61L27/16;A61L27/34;A61L33/00;(IPC1-7):A61F1/00;A61F1/24 |
主分类号 |
A61L27/00 |
| 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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