Permucous preparation
    28.
    发明授权
    Permucous preparation 失效
    允许的准备

    公开(公告)号:US06228836B1

    公开(公告)日:2001-05-08

    申请号:US09402886

    申请日:1999-10-18

    IPC分类号: A61K4726

    摘要: A composition for permucosal administration characterized by containing Antago-3 or a physiologically acceptable salt thereof, and a sucrose fatty acid ester. With the composition for permucosal administration of the invention there is provided a long-term stable preparation having the high permucosal absorption of physiologically active peptide Antago-3 without irritation.

    摘要翻译: 一种用于粘膜给药的组合物,其特征在于含有Antago-3或其生理学上可接受的盐,以及蔗糖脂肪酸酯。本发明的用于粘膜给药的组合物提供了具有生理学上高粘膜吸收的长期稳定的制剂 活性肽Antago-3无刺激。

    Microemulsion preparation containing a slightly absorbable substance
    29.
    发明授权
    Microemulsion preparation containing a slightly absorbable substance 失效
    含微量吸收物质的微乳液制剂

    公开(公告)号:US5948825A

    公开(公告)日:1999-09-07

    申请号:US537676

    申请日:1995-10-19

    IPC分类号: A61K9/107

    摘要: Microemulsion preparation in which a plurality of specified surfactants are combined such that aqueous-phase droplets that contain a physiologically active substance of low absorption and which have an average size of 0.4-100 nm are dispersed in an oil-phase dispersion medium. In order to improve its low transdermic or transmucosal absorbability, the physiologically active substance is allowed to be present as dissolved in the aqueous-phase droplets in the W/O emulsion. The preparation is low in local irritation and uses neither malodorous substances such as higher alcohols nor conventional absorption enhancers.

    摘要翻译: PCT No.PCT / JP94 / 00645 Sec。 371 1995年10月19日日期 102(e)日期1995年10月19日PCT 1994年4月19日PCT PCT。 第WO94 / 23749号公报 日期:1994年10月27日微乳液制剂,其中组合了多种特定的表面活性剂,使得含有低吸收性生理活性物质并且平均粒径为0.4-100nm的水相液滴分散在油相分散体 中。 为了改善其低透皮质或经粘膜吸收性,允许生理活性物质溶解在W / O乳液中的水相液滴中。 该制剂的局部刺激性低,既不使用高级醇等恶臭物质也不常用吸收促进剂。