发明名称 |
USE OF ANTISEPTIC ACTIVE PRINCIPLES IN POLYMETHYL METHACRYLATE BONE CEMENTS |
摘要 |
<p>Th invention concerns the use of polyhexamethylene biguanide in PMMA bone cements, which preferably do not contain antibiotics. Said cements exhibit a concentration of active principle not exceeding 1 wt. % relative to the total weight of the cement, that is a concentration sufficiently high to prevent microbial colonization of the cement surface. Said cements do not cause durable alteration of the healing process.</p> |
申请公布号 |
CA2531488(C) |
申请公布日期 |
2010.09.28 |
申请号 |
CA20042531488 |
申请日期 |
2004.07.16 |
申请人 |
BIOMET DEUTSCHLAND GMBH |
发明人 |
SCHILKE, FRANK;NIES, BERTHOLD;PIETSCH, HANNS |
分类号 |
A61L24/06;A61L24/00 |
主分类号 |
A61L24/06 |
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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