发明名称 |
DISINFECTING CONTACT LENSES WITH BIS(BIGUANIDES) AND POLYMERIC BIGUANIDES |
摘要 |
The present invention is directed to an ophthalmically safe disinfecting solution for contact lenses comprising a biguanide polymer in combination with a bis(biguanide), and a method of using the composition, in the form of an aqueous solution, for disinfecting and/or preserving contact lenses, especially soft contact lenses. The invention can be used to formulate products having greater convenience and/or benefits compared to traditional disinfecting products for contact lenses and can provide a broader, more potent and faster antimicrobial activity overall.
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申请公布号 |
CA2307664(A1) |
申请公布日期 |
1999.05.20 |
申请号 |
CA19982307664 |
申请日期 |
1998.11.10 |
申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
SPOONER, SUSAN P.;HEILER, DAVID J.;MARSH, DAVID A.;SIMPSON LISA C. |
分类号 |
G02C13/00;A01N47/44;A61L2/18;A61L12/14;C11D1/722;C11D3/00;C11D3/32;C11D3/37;C11D3/48;(IPC1-7):C11D3/48;A61L2/00 |
主分类号 |
G02C13/00 |
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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