Gastroretentive dosage forms for doxycycline
    6.
    发明授权
    Gastroretentive dosage forms for doxycycline 有权
    强力霉素的胃肠剂

    公开(公告)号:US09119793B1

    公开(公告)日:2015-09-01

    申请号:US13536052

    申请日:2012-06-28

    CPC classification number: A61K9/209 A61K9/0065 A61K9/2054 A61K9/2086 A61K31/65

    Abstract: The present disclosure relates to dosage forms, e.g., swell, float and bioadhesive, and methods that enhance the absorption of doxycycline in the gastrointestinal tract. The oral dosage forms control the spatial and temporal delivery of doxycycline in the gastrointestinal tract. This controlled spatial and temporal delivery provides a site and rate of release, respectively, of the doxycycline into the gastrointestinal tract that enhances the amount of the doxycycline absorbed into the bloodstream.

    Abstract translation: 本公开涉及剂型,例如膨胀,浮游和生物粘附,以及增强多西环素在胃肠道中的吸收的方法。 口服剂型控制多西环素在胃肠道中的空间和时间分布。 这种受控的空间和时间递送分别提供了多西环素分泌到胃肠道中的位点和释放速率,其增强了吸收到血流中的多西环素的量。

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