CODED DRUG RESERVOIR CONNECTION ELEMENT WITH HINGED FLANGE
    18.
    发明公开
    CODED DRUG RESERVOIR CONNECTION ELEMENT WITH HINGED FLANGE 有权
    Kodiertes Element mit Gelenk-Flansch zum Einsetzen eines Medikamentenreservoirs

    公开(公告)号:EP2555815A1

    公开(公告)日:2013-02-13

    申请号:EP11712569.0

    申请日:2011-04-07

    IPC分类号: A61M5/24 A61M5/50 A61J1/20

    摘要: A locking mechanism (200, 400, 500, 600, 700, 800) is provided for use with a reservoir (120, 320, 330) and a reservoir holder (104, 820) so as to prevent unwanted tampering with the reservoir (120, 320, 330). The mechanism (200, 400, 500, 600, 700, 800) comprises a main body (202) with an aperture (204, 430, 530) that is coupled to the reservoir (120, 320, 330). A hinged flange (214, 414, 514, 522, 622, 722) is provided on the main body (202). The flange (214, 414, 514, 522, 622, 722) folds inwards at the pivot point provided by the hinge (215), toward the aperture (204, 430, 530) of the main body (202), allowing the mechanism (200, 400, 500, 600, 700, 800) to pass over the ferrule (324) of the reservoir (120, 320, 330). Once the mechanism (200, 400, 500, 600, 700, 800) is placed over the cartridge (120, 320, 330), the flange (214, 414, 514, 522, 622, 722) folds toward the reservoir (120, 320, 330) at the pivot point, flexing away from the main body (202). The flange (214, 414, 514, 522, 622, 722) rests against the underside (325) of the reservoir ferrule (324), thereby retaining the reservoir (120, 320, 330) within the locking mechanism (200, 400, 500, 600, 700, 800). The locking mechanism (200, 400, 500, 600, 700, 800) may be for use with either a disposable or a reusable delivery device (100).

    摘要翻译: 提供了一种与储存器和储存器保持器一起使用的锁定机构,以防止对贮存器的不期望的篡改。 该机构包括具有孔的主体,其连接到储存器。 主体上设有铰接法兰。 凸缘在由铰链提供的枢转点处朝向主体的孔向内折叠,允许机构经过储器的套圈。 一旦将机构放置在盒上,则凸缘在枢轴点处朝向储存器折叠,远离主体弯曲。 凸缘靠在储存器套圈的下侧,从而将储存器保持在锁定机构内。 锁定机构可以用于一次性或可重复使用的输送装置。