NON-COVALENT COMPLEXES OF BIOACTIVE AGENTS WITH STARCH FOR ORAL DELIVERY
    3.
    发明申请
    NON-COVALENT COMPLEXES OF BIOACTIVE AGENTS WITH STARCH FOR ORAL DELIVERY 审中-公开
    生物制剂的非共价复合物与口服递送

    公开(公告)号:US20100008982A1

    公开(公告)日:2010-01-14

    申请号:US12298162

    申请日:2007-04-25

    摘要: The present invention relates to particles comprising non-covalent complexes which comprise starch and an active agent and dry compositions containing such particles for the oral delivery of the active agents. Preferably the particles are degraded and release the active agent within the intestines, protecting the active agent from degradation in the stomach. The present invention further relates to methods for preparing suspensions of these particles having a uniform particle size in the range of several microns.

    摘要翻译: 本发明涉及包含非共价复合物的颗粒,其包含淀粉和活性剂以及含有用于口服递送活性剂的这种颗粒的干组合物。 优选地,颗粒降解并在肠内释放活性剂,保护活性剂免于胃中的降解。 本发明还涉及制备具有在几微米范围内的均匀粒度的这些颗粒的悬浮液的方法。