Compositions and methods for delivery of amino-functional drugs
    4.
    发明授权
    Compositions and methods for delivery of amino-functional drugs 有权
    用于递送氨基功能药物的组合物和方法

    公开(公告)号:US08715723B2

    公开(公告)日:2014-05-06

    申请号:US11710610

    申请日:2007-02-26

    IPC分类号: A61K9/52

    摘要: Described are flexible, finite systems for the transdermal administration of scopolamine, comprising: (a) a polymer matrix comprising a polymer blend comprising (i) a non-functional acrylic-based polymer constituting at least about 60% by weight of the dry weight of the polymer matrix, and (ii) an amine-resistant capped silicone polymer constituting not more than about 30% by weight of the dry weight of the polymer matrix; and (b) scopolamine solubilized in the polymer matrix, wherein the flexible, finite system is substantially free of vinyl acetate and polar components. In some embodiments, the polymer matrix also comprises a non-polar penetration enhancer. Methods of making and using such flexible, finite systems also are described.

    摘要翻译: 描述了用于透皮给药东莨菪碱的灵活的有限系统,其包括:(a)包含聚合物共混物的聚合物基质,其包含(i)构成至少约60重量%的干燥重量的非官能的丙烯酸类聚合物 聚合物基质,和(ii)构成不超过聚合物基质干重的约30重量%的耐胺封端硅氧烷聚合物; 和(b)溶解在聚合物基质中的东莨菪碱,其中柔性有限体系基本上不含乙酸乙烯酯和极性组分。 在一些实施方案中,聚合物基质还包含非极性渗透增强剂。 还描述了制造和使用这种灵活的有限系统的方法。

    Packaging system for transdermal drug delivery systems
    7.
    发明授权
    Packaging system for transdermal drug delivery systems 有权
    透皮给药系统包装系统

    公开(公告)号:US08186506B2

    公开(公告)日:2012-05-29

    申请号:US11130325

    申请日:2005-05-16

    IPC分类号: B65D81/26

    摘要: A device and method for stabilizing a drug, particularly a chiral drug or the active enantiomer(s) thereof, in a carrier composition of a transdermal delivery system prior to the systems use by providing a product packaging system to prevent or control degradation reactions that can result from certain packaging materials and moisture contamination, while at the same time providing a child-resistant wrapping for the transdermal system.

    摘要翻译: 一种用于在系统使用之前将药物,特别是手性药物或其活性对映异构体稳定在透皮递送系统的载体组合物中的装置和方法,其通过提供产品包装系统来预防或控制降解反应 来自某些包装材料和水分污染,同时为透皮系统提供抗儿童包装。