OPHTHALMIC COMPOSITIONS
    2.
    发明申请
    OPHTHALMIC COMPOSITIONS 审中-公开
    眼科成分

    公开(公告)号:US20120108551A1

    公开(公告)日:2012-05-03

    申请号:US12915548

    申请日:2010-10-29

    CPC分类号: A61K31/33

    摘要: The present invention relates to compositions that may alleviate symptoms of ocular stress, as well as methods of their production, use, and storage compositions. The compositions comprise at least one ocular epithelial cell associating group and at least one hydrophilic group. In one embodiment the at least one ocular epithelial cell associating group and at least one hydrophilic group are substituents on a conjugated polyaromatic core.The compositions may be used in ophthalmic compositions and ophthalmic devices.

    摘要翻译: 本发明涉及可减轻眼部压力症状的组合物,以及其生产,使用和储存组合物的方法。 组合物包含至少一个眼上皮细胞缔合基团和至少一个亲水基团。 在一个实施方案中,至少一个眼上皮细胞缔合基团和至少一个亲水基团是共轭多芳香核心上的取代基。 组合物可用于眼用组合物和眼科装置中。

    Polymeric compositions comprising at least one volume excluding polymer
    3.
    发明授权
    Polymeric compositions comprising at least one volume excluding polymer 有权
    包含除聚合物之外的至少一个体积的聚合物组合物

    公开(公告)号:US07968650B2

    公开(公告)日:2011-06-28

    申请号:US11925207

    申请日:2007-10-26

    IPC分类号: C08F126/06

    摘要: The present invention relates to compositions comprising a polymeric substrate comprising at least one volume excluding polymer. In one embodiment, the present invention provides polymeric articles that are capable of acting as osmotic drivers. The articles are capable of maintaining a desired water balance by moving water in or out of a substrate to maintain cation concentration equilibrium between the substrate and its environment.

    摘要翻译: 本发明涉及包含聚合物基质的组合物,其包含除聚合物之外的至少一种体积。 在一个实施方案中,本发明提供能够作为渗透驱动剂的聚合物制品。 制品能够通过将水移入或移出基底来维持所需的水平衡,以维持基底与其环境之间的阳离子浓度平衡。

    STABILIZED OPHTHALMIC SOLUTIONS
    6.
    发明申请
    STABILIZED OPHTHALMIC SOLUTIONS 审中-公开
    稳定的眼科解决方案

    公开(公告)号:US20090004288A1

    公开(公告)日:2009-01-01

    申请号:US12124882

    申请日:2008-05-21

    IPC分类号: A61K33/40

    摘要: The present invention relates to stabilized ophthalmic solutions comprising at least one peroxide. In one embodiment, the present invention relates to an ophthalmic solution comprising a pH between about 6 and about 8 and about 50 to about 1000 ppm hydrogen peroxide and about 0.005 wt % (50 ppm) to about 0.05 wt % (500 ppm) at least one salt of diethylenetriamine pentaacetic acid selected from the group consisting of calcium salts of diethylenetriamine pentaacetic acid, zinc salts of diethylenetriamine pentaacetic acid and mixed calcium/zinc salts of diethylenetriamine pentaacetic acid.The present invention further relates to a method for preserving ophthalmic solution comprising at least one peroxide.

    摘要翻译: 本发明涉及包含至少一种过氧化物的稳定的眼用溶液。 在一个实施方案中,本发明涉及一种眼用溶液,其包含至少约6至约8至约10至约1000ppm过氧化氢和约0.005重量%(50ppm)至约0.05重量%(500ppm)的pH 二亚乙基三胺五乙酸的一种盐,选自二亚乙基三胺五乙酸钙盐,二亚乙基三胺五乙酸锌盐和二亚乙基三胺五乙酸的混合钙/锌盐。 本发明还涉及一种用于保存含有至少一种过氧化物的眼用溶液的方法。