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    • 9. 发明申请
    • COMPOSITIONS AND METHODS TO DISINFECT CONTACT LENSES
    • 组合物和消除接触镜的方法
    • WO1994016743A1
    • 1994-08-04
    • PCT/US1994000875
    • 1994-01-21
    • ALLERGAN, INC.THOMAS, Larry, K.
    • ALLERGAN, INC.
    • A61L02/18
    • A61L12/126A61L12/124
    • Compositions and methods to disinfect contact lenses are disclosed. In one embodiment, the present composition comprises a cellulose decomposing enzyme component, e.g., lysozyme, and a hydrogen peroxide destroying component. The composition is structured so that the cellulose decomposing enzyme component is released in a liquid medium containing hydrogen peroxide before the hydrogen peroxide destroying component is released in the liquid medium. Such cellulose decomposing enzyme component is preferably effective to render hydrogen peroxide-resistant microorganisms, e.g., acanthamoeba cysts, which may contaminate the lens more susceptible to being killed by hydrogen peroxide.
    • 公开了消毒隐形眼镜的组合物和方法。 在一个实施方案中,本发明组合物包含纤维素分解酶组分,例如溶菌酶和过氧化氢破坏组分。 组合物的结构使得在液体介质中释放过氧化氢破坏成分之前,将纤维素分解酶成分释放到含有过氧化氢的液体介质中。 这种纤维素分解酶组分优选有效地提供过氧化氢抗性微生物,例如棘阿米巴囊肿,其可能污染更容易被过氧化氢杀死的晶状体。