发明名称 |
Anti-thrombogenic material and manufacturing method therefor |
摘要 |
Purpose: The object of the present invention is to provide an anti-thrombogenic material and a manufacturing method therefor permitting to surely treat a blood contact surface of complex shapes, and moreover, permitting to suppress not only generation of fibrin induced by a blood coagulation factor such as fibrinogen on the blood contact surface but also both of the adhesion and activation of platelets. Means for solving the Problems: A porous layer made of alkaline titanate and having an irregular pore structure is formed on the surface of a substrate of pure titanium or a titanium alloy by immersing the substrate of pure titanium or a titanium alloy in an alkaline solution.
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申请公布号 |
US2002018903(A1) |
申请公布日期 |
2002.02.14 |
申请号 |
US20010907063 |
申请日期 |
2001.07.17 |
申请人 |
KOKUBO TADASHI;MONBIN KIM;MURAMATSU KAZUAKI;FUJISAWA AKIRA |
发明人 |
KOKUBO TADASHI;MONBIN KIM;MURAMATSU KAZUAKI;FUJISAWA AKIRA |
分类号 |
A61L33/00;A61L33/02;C23C22/64;(IPC1-7):B32B15/04;A61L2/00;B05D3/02;B05D1/18 |
主分类号 |
A61L33/00 |
代理机构 |
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地址 |
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