IMPROVEMENTS IN DRUG DELIVERY DEVICES
    3.
    发明授权
    IMPROVEMENTS IN DRUG DELIVERY DEVICES 有权
    给药装置的药物

    公开(公告)号:EP1121168B1

    公开(公告)日:2012-04-25

    申请号:EP99926649.7

    申请日:1999-06-22

    IPC分类号: A61M15/00 B65D83/14

    摘要: The invention relates to improvements to drugs delivery devices, in particular, those for dispensing a metered dose of medicament. There is provided apparatus (10, 110) for dispensing a medicament wherein at least a portion of one or more of the surfaces of components of the apparatus which come into contact with the medicament during storage or dispensing has a layer of a poly-para-xylylene polymer also known as parylene bonded to at least a portion thereof.