发明名称 |
Infection resistant medical devices and process |
摘要 |
A medical device provided with a subsurface bacteriostatic/bactericidal stratum to a predetermined depth is disclosed. The bacteriostatic/bactericidal stratum is introduced into the medical device by ion implantation of sufficient concentration to impart thereto the desired bacteriostatic/bactericidal property. The acquired bacteriostatic/bactericidal property has a useful life coterminal with the device. The treated medical device remains biocompatible, is non-leaching and, depending on the specific device, also is thromboresistant.
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申请公布号 |
US5492763(A) |
申请公布日期 |
1996.02.20 |
申请号 |
US19940194788 |
申请日期 |
1994.02.10 |
申请人 |
SPIRE CORPORATION |
发明人 |
BARRY, JOHN E.;SIOSHANSI, PIRAN |
分类号 |
A61L27/54;A61L29/16;A61L31/16;(IPC1-7):B32B9/00 |
主分类号 |
A61L27/54 |
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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