DRUG DELIVERY DEVICE WITH VARIABLE DOSE SETTING MECHANISM
    5.
    发明公开
    DRUG DELIVERY DEVICE WITH VARIABLE DOSE SETTING MECHANISM 审中-公开
    WIRKSTOFFFREISETZUNGSVORRICHTUNG MIT VARIABLEM DOSIERUNGSMECHANISMUS

    公开(公告)号:EP2919835A1

    公开(公告)日:2015-09-23

    申请号:EP13798605.5

    申请日:2013-11-19

    申请人: Novo Nordisk A/S

    IPC分类号: A61M5/24 A61M5/31

    摘要: A drug delivery system (1) comprising first (35) and second reservoir units (30) with first and second identifiers (32), and a main unit (10) adapted to receive either of the first (35) and second reservoir units (30) in a mounted position. The main unit (10) comprises drug expelling means having dose setting means (11, 1, 14, 15, 19) comprising a rotational dose setting member allowing a user to set a desired dose size for the given drug, the dose size being set in fixed increments for a given state. The drug expelling means has a first state in which an increment corresponds to a first volume of drug, and a second state in which an increment corresponds to a second volume of drug, wherein the drug expelling means is set in the first state by means of the first identifier when a first reservoir unit is mounted, and the drug expelling means is set in the second state by means of the second identifier when a second reservoir unit is mounted.

    摘要翻译: 一种药物输送系统(1),包括具有第一和第二标识符(32)的第一储存器单元(35)和第二储存器单元(30),以及主单元(10),适于接纳第一储存单元(35)和第二储存单元 30)处于安装位置。 主单元(10)包括具有剂量设定装置(11,1,14,15,19)的药物排出装置,其包括旋转剂量设定构件,允许使用者设​​定给定药物的所需剂量大小,设定剂量大小 以给定状态的固定增量。 药物排出装置具有第一状态,其中增量对应于第一体积的药物,并且第二状态,其中增量对应于第二体积的药物,其中药物排出装置被设置在第一状态,借助于 当安装第一储存器单元时的第一标识符,并且当安装第二储存器单元时,药物排出装置借助于第二标识符被设置在第二状态。