A longterm delivery system with controlled initial burst
    2.
    发明公开
    A longterm delivery system with controlled initial burst 有权
    Retardiertes Freigabesystem mit kontrollierter Initialabgabe

    公开(公告)号:EP1629844A1

    公开(公告)日:2006-03-01

    申请号:EP04396049.1

    申请日:2004-07-13

    申请人: Schering Oy

    发明人: Riihimäki, Teppo

    IPC分类号: A61K31/58 A61K31/565

    摘要: The present invention relates to a delivery system comprising a core and a membrane encasing said core, wherein said core and membrane consist essentially of an elastomer composition and said core comprises at least one therapeutically active agent. The delivery system is characterized in that the membrane comprises at least one regulating agent. The invention also relates to a method for controlling the release of at least one therapeutically active agent from a delivery system.

    摘要翻译: 本发明涉及包含芯和包围所述芯的膜的递送系统,其中所述芯和膜基本上由弹性体组合物组成,并且所述芯包含至少一种治疗活性剂。 递送系统的特征在于,膜包括至少一种调节剂。 本发明还涉及一种用于控制至少一种治疗活性剂从递送系统释放的方法。