Oral formulation of anhydrous olanzapine form I
    1.
    发明授权
    Oral formulation of anhydrous olanzapine form I 有权
    无水奥氮平口服制剂I

    公开(公告)号:US08962018B2

    公开(公告)日:2015-02-24

    申请号:US12159030

    申请日:2006-12-19

    CPC分类号: A61K9/284 A61K31/551

    摘要: The invention relates to a solid formulation for the oral administration of olanzapine that comprises a core of anhydrous olanzapine Form I or a pharmaceutically acceptable salt thereof and, optionally, pharmaceutically acceptable excipients, said core being coated with a functional polymer that acts as filmogenic agent. The method for obtaining it comprises: i) providing anhydrous olanzapine Form I or a salt thereof and, optionally, pharmaceutically acceptable excipients in solid form; ii) providing a functional polymer that acts as filmogenic agent; iii) preparing a dispersion of said functional polymer in an aqueous medium,—and applying the dispersion obtained in step iii) onto the solid form of step i).

    摘要翻译: 本发明涉及用于口服奥氮平的固体制剂,其包含无水奥氮平形式I或其药学上可接受的盐的核心,以及任选的药学上可接受的赋形剂,所述核心用作为成膜剂的功能性聚合物涂覆。 获得它的方法包括:i)提供无水奥氮平I型或其盐和任选的固体形式的药学上可接受的赋形剂; ii)提供充当成膜剂的功能聚合物; iii)将所述官能聚合物在水性介质中的分散体制备,并将步骤iii)中得到的分散体加到步骤i)的固体形式上。

    Oral Formulation of Anhydrous Olanzapine Form I
    5.
    发明申请
    Oral Formulation of Anhydrous Olanzapine Form I 有权
    无水奥氮平口服制剂I

    公开(公告)号:US20080311203A1

    公开(公告)日:2008-12-18

    申请号:US12159030

    申请日:2006-12-19

    IPC分类号: A61K9/28 A61K31/5513

    CPC分类号: A61K9/284 A61K31/551

    摘要: The invention relates to a solid formulation for the oral administration of olanzapine that comprises a core of anhydrous olanzapine Form I or a pharmaceutically acceptable salt thereof and, optionally, pharmaceutically acceptable excipients, said core being coated with a functional polymer that acts as filmogenic agent. The method for obtaining it comprises: i) providing anhydrous olanzapine Form I or a salt thereof and, optionally, pharmaceutically acceptable excipients in solid form; ii) providing a functional polymer that acts as filmogenic agent; iii) preparing a dispersion of said functional polymer in an aqueous medium,—and applying the dispersion obtained in step iii) onto the solid form of step i).

    摘要翻译: 本发明涉及用于口服奥氮平的固体制剂,其包含无水奥氮平形式I或其药学上可接受的盐的核心,以及任选的药学上可接受的赋形剂,所述核心用作为成膜剂的功能性聚合物涂覆。 获得它的方法包括:i)提供无水奥氮平I型或其盐和任选的固体形式的药学上可接受的赋形剂; ii)提供充当成膜剂的功能聚合物; iii)将所述官能聚合物在水性介质中的分散体制备,并将步骤iii)中得到的分散体加到步骤i)的固体形式上。