Reservoir system with closed membrane
    1.
    发明授权
    Reservoir system with closed membrane 有权
    封闭膜系统

    公开(公告)号:US08440222B2

    公开(公告)日:2013-05-14

    申请号:US12651167

    申请日:2009-12-31

    CPC分类号: A61K9/7084 A61L15/585

    摘要: A dermal or transdermal therapeutic system comprising a reservoir that contains at least one active substance, an active substance-permeable membrane which delimits the active-substance reservoir, and a closing layer. The closing layer is impermeable to the active substance at a temperature lying below the skin temperature while being permeable at skin temperature and above.

    摘要翻译: 皮肤或透皮治疗系统,其包含含有至少一种活性物质的储存器,限定活性物质储存器的活性物质可渗透膜和封闭层。 闭合层在低于皮肤温度的温度下对于活性物质是不透水的,同时在皮肤温度及以上可渗透。