知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

424 条记录 (耗时 0.03 秒)

    Injection device
    1.
    发明授权
    Injection device 有权

    公开(公告)号：US11759575B2

    公开(公告)日：2023-09-19

    申请号：US16761212

    申请日：2018-11-05

    申请人： Sanofi-Aventis Deutschland GMBH

    发明人： Michael Helmer ,  Michael Schabbach ,  Julian Kersting

    IPC分类号： A61M5/315

    CPC分类号： A61M5/31553 ,  A61M5/3156 ,  A61M5/31563 ,  A61M5/31585

    摘要： An injection device includes an elongated housing extending along a longitudinal axis, a piston rod to operably engage with a piston of a cartridge filled with the medicament, a dose tracker selectively operably engageable with the piston rod, wherein the dose tracker is longitudinally displaceable relative to the housing from an initial position in a proximal direction towards at least a first activation position for setting of the dose and wherein the dose tracker is longitudinally displaceable relative to the housing in a distal direction from the at least first activation position towards the initial position for dispensing of the dose, a spring to urge the dose tracker in the proximal direction relative to the housing, an interlock to lock the dose tracker in the initial position relative to the housing, and a release member to release the interlock.

    DEVICE FOR DELIVERING A MEDICAMENT
    9.
    发明申请
    DEVICE FOR DELIVERING A MEDICAMENT 审中-公开
    用于输送药物的装置

    公开(公告)号：US20160158444A1

    公开(公告)日：2016-06-09

    申请号：US15047040

    申请日：2016-02-18

    申请人： SHL GROUP AB

    发明人： Carlos E. Guillermo ,  Lucio Giambattista ,  David DeSalvo

    IPC分类号： A61M5/20 ,  A61M5/315

    CPC分类号： A61M5/2033 ,  A61M5/31515 ,  A61M5/3155 ,  A61M5/31563 ,  A61M5/31591 ,  A61M5/326 ,  A61M5/46 ,  A61M2005/2013 ,  F16F1/027 ,  F16F1/10

    摘要： A device for delivery of medicament, which device comprises an elongated housing; a container mounted within said housing and adapted to contain liquid medicament; a stopper slidably arranged within said container; and actuating means comprising a resilient member, a driving means having one end connected to the stopper and a second end being operably connected to the resilient member, retaining means for releasably retaining said driving means in a first position where said resilient member has an accumulated energy, and activating means operably connected to said retaining means for releasing said driving means to a second position, upon actively operation by an user, such that said accumulated energy is transferred to the driving means for driving the stopper a predetermined distance within the container whereby the medicament within said container is delivered characterized in that the resilient member is a variable force spring adapted for generating a predetermined sequence of at least two different force profiles during the medicament delivery.

    摘要翻译： 一种用于递送药物的装置，该装置包括细长的壳体; 容器，其安装在所述壳体内并适于容纳液体药物; 可滑动地布置在所述容器内的止动件; 以及致动装置，其包括弹性构件，驱动装置，其一端连接到止动件，第二端可操作地连接到弹性构件;保持装置，用于将所述驱动装置可释放地保持在第一位置，其中所述弹性构件具有积聚能量 以及启动装置，其可操作地连接到所述保持装置，用于在用户主动操作时将所述驱动装置释放到第二位置，使得所述累积的能量被传递到驱动装置，用于在容器内驱动预定距离的止动件，由此， 所述容器内的药物被输送，其特征在于，所述弹性构件是适于在所述药物递送期间产生至少两个不同力分布的预定序列的可变力弹簧。