发明名称 |
SELF-PRESERVED AQUEOUS PHARMACEUTICAL COMPOSITIONS |
摘要 |
The use of a borate/polyol and zinc system to enhance the antimicrobial activity of multi-dose pharmaceutical compositions is described. The compositions do not require a conventional anti-microbial preservative and therefore are referred to as being self-preserved. The compositions possess sufficient antimicrobial activity to satisfy the preservative efficacy requirements of the USP for aqueous ophthalmic compositions. |
申请公布号 |
EP2066300(A2) |
申请公布日期 |
2009.06.10 |
申请号 |
EP20070842925 |
申请日期 |
2007.09.20 |
申请人 |
ALCON RESEARCH, LTD. |
发明人 |
CHOWHAN, MASOOD A.;KEITH, DAVID, J. |
分类号 |
A61K9/00;A61K31/00;A61K47/02;A61K47/10 |
主分类号 |
A61K9/00 |
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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