Non-steroidal anti-inflammatory drug formulations for topical applications to the skin
    2.
    发明申请
    Non-steroidal anti-inflammatory drug formulations for topical applications to the skin 审中-公开
    用于局部应用于皮肤的非甾体抗炎药物制剂

    公开(公告)号:US20070134308A1

    公开(公告)日:2007-06-14

    申请号:US11480570

    申请日:2006-07-05

    IPC分类号: A61K31/192 A61F13/02

    摘要: Topical alcoholic or aqueous alcoholic gels containing ibuprofen or other NSAIDs, such as, naproxen, in substantially neutral salt form, have enhanced penetration through skin and may provide rapid pain/inflammation relief by including in the formulation 2-n-nonyl-1,3-dioxolane or other hydrocarbyl derivative of 1,3-dioxolane or 1,3-dioxane or acetal, as skin penetration enhancing compound. The amount of propylene glycol may be varied to adjust the initial flux of the NSAID through the skin, especially for ibuprofen, naproxen, and ketorolac.

    摘要翻译: 含有基本中性盐形式的布洛芬或其他非甾体抗炎药(例如萘普生)的局部含酒精或含水酒精凝胶具有增强的穿透皮肤的作用,并且可通过在制剂中包含2-正壬基-1,3 二氧戊环或1,3-二氧戊环或1,3-二恶烷或缩醛的其它烃基衍生物作为皮肤渗透促进化合物。 可以改变丙二醇的量以调节通过皮肤的NSAID的初始通量,特别是对于布洛芬,萘普生和酮咯酸。