发明名称 |
SETT ATT FRAMSTELLA BIOKOMPATIBLA MATERIAL GENOM IMMOBILISERING AV APYRAS PA DERAS YTA |
摘要 |
A prosthetic polymer material is made non-thrombogenic by immobilizing apyrase on its surface. Immobilization is preferably carried out by hydrolytically activating the surface of a polyamide polymer or a polyethylene terphthalate polymer, and treating the hydrolyzed polymer with a solution of cross-linking agent and a solution of apyrase. The apyrase converts adenosine diphosphate to adenosine monophosphate and adenosine whereby the formation of thrombi is inhibited. |
申请公布号 |
SE448820(B) |
申请公布日期 |
1987.03.23 |
申请号 |
SE19800005061 |
申请日期 |
1980.07.09 |
申请人 |
E N I ENTE NAZIONALE IDROCARBURI |
发明人 |
1)W * MARCONI;2)F * BARTOLI;3)F * PITTALIS |
分类号 |
A61L33/00;C12N9/14;C12N11/00;C12N11/08;(IPC1-7):A61L27/00 |
主分类号 |
A61L33/00 |
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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