Ibuprofen for Topical Administration
    5.
    发明申请
    Ibuprofen for Topical Administration 有权
    布洛芬用于局部治疗

    公开(公告)号:US20120329875A1

    公开(公告)日:2012-12-27

    申请号:US13604040

    申请日:2012-09-05

    IPC分类号: A61K31/192 A61P29/00

    摘要: Set forth herein is a preparation of ibuprofen (2-(4-isobutylphenyl) propionic acid) in the free acid form that is suitable for topical administration. The topical ibuprofen formulation is prepared by dissolving the free acid form of ibuprofen, or preparing a homogeneous suspension of the free acid form of ibuprofen, in the presence of a pharmaceutically acceptable solvent so as to produce a topical drug formulation compatible with the penetration of 2-(4-isobutylphenyl) propionic acid through the skin tissue. Topical formulations of ibuprofen can be based on a pharmaceutically acceptable solvent such as, e.g., a pyrrolidone solvent or dimethylacetamide.

    摘要翻译: 本文所述是适用于局部给药的游离酸形式的布洛芬(2-(4-异丁基苯基)丙酸)的制剂。 通过在游离酸形式的布洛芬溶解游离酸形式的布洛芬或在药学上可接受的溶剂的存在下制备游离酸形式的均匀悬浮液来制备局部布洛芬制剂,以产生与渗透2相兼容的局部药物制剂 - (4-异丁基苯基)丙酸通过皮肤组织。 布洛芬的局部制剂可以基于药学上可接受的溶剂,例如吡咯烷酮溶剂或二甲基乙酰胺。

    Ibuprofen for Topical Administration
    7.
    发明申请
    Ibuprofen for Topical Administration 审中-公开
    布洛芬用于局部治疗

    公开(公告)号:US20100137443A1

    公开(公告)日:2010-06-03

    申请号:US12557470

    申请日:2009-09-10

    IPC分类号: A61K31/192 A61P29/00

    摘要: Set forth herein is a preparation of ibuprofen (2-(4-isobutylphenyl)propionic acid) in the free acid form that is suitable for topical administration. The topical ibuprofen formulation is prepared by dissolving the free acid form of ibuprofen, or preparing a homogeneous suspension of the free acid form of ibuprofen, in the presence of a pharmaceutically acceptable solvent so as to produce a topical drug formulation compatible with the penetration of 2-(4-isobutylphenyl) propionic acid through the skin tissue. Topical formulations of ibuprofen can be based on a pharmaceutically acceptable solvent such as, e.g., a pyrrolidone solvent or dimethylacetamide.

    摘要翻译: 本文所述是适用于局部给药的游离酸形式的布洛芬(2-(4-异丁基苯基)丙酸)的制剂。 通过在游离酸形式的布洛芬溶解游离酸形式的布洛芬或在药学上可接受的溶剂的存在下制备游离酸形式的均匀悬浮液来制备局部布洛芬制剂,以产生与渗透2相兼容的局部药物制剂 - (4-异丁基苯基)丙酸通过皮肤组织。 布洛芬的局部制剂可以基于药学上可接受的溶剂,例如吡咯烷酮溶剂或二甲基乙酰胺。