Assembly for a Drug Delivery Device and Drug Delivery Device

    公开(公告)号:US20170080160A1

    公开(公告)日:2017-03-23

    申请号:US15370916

    申请日:2016-12-06

    IPC分类号: A61M5/315 A61M5/24

    摘要: An assembly for a drug delivery device (1) comprises a housing (5), a rotation member (15), a drive member (16) and at least one correction member (7). The rotation member (15) is adapted to be rotated with respect to the housing (5) in a first rotational direction for delivering a dose of a drug (11). The drive member (16) is coupleable to the rotation member (15) for delivering the dose. In a delivery mode, the drive member (16) and the rotation member (15) are coupled such that the drive member (16) follows rotational movement of the rotation member (15) in the first rotational direction due to mechanical interaction of the rotation member (15) and the drive member (16). In a correction mode, the rotation member (15) and the drive member (16) are decoupled such that the rotation member (15) is rotatable in the first rotational direction with respect to the drive member (16). For switching from the delivery mode into the correction mode, the correction member (7) is moveable with respect to the housing (5), wherein the assembly is configured such that movement of the correction member (7) with respect to the housing (5) is converted into a relative movement between the drive member (16) and the rotation member (15) for decoupling the drive member (16) and the rotation member (15).

    DRUG DELIVERY DEVICE
    5.
    发明申请
    DRUG DELIVERY DEVICE 有权
    药物递送装置

    公开(公告)号:US20170056597A1

    公开(公告)日:2017-03-02

    申请号:US15352904

    申请日:2016-11-16

    IPC分类号: A61M5/315 A61M5/24

    摘要: A mechanism in the body is used to drive a piston rod and comprises means for guiding the movement of the piston rod relatively to the body while delivering the drug. Further means are provided for releasing the piston rod from the means for guiding the movement, thus enabling a reset of the piston rod to a start position, especially after the receptacle has been emptied and is to be refilled. The device is constructed in such a manner that a reset of the piston rod is facilitated.

    摘要翻译: 身体中的机构用于驱动活塞杆,并且包括用于在输送药物的同时引导活塞杆相对于身体的运动的装置。 提供了用于将活塞杆从用于引导运动的装置释放的另外的装置,从而使活塞杆能够复位到起始位置,特别是在容器被排空并被重新填充之后。 该装置构造成使得活塞杆的复位变得容易。

    Cartridge Holder and Method for Assembling a Cartridge Unit for a Drug Delivery Device
    8.
    发明申请
    Cartridge Holder and Method for Assembling a Cartridge Unit for a Drug Delivery Device 审中-公开
    墨盒支架和组装药物输送装置的墨盒单元的方法

    公开(公告)号:US20150335824A1

    公开(公告)日:2015-11-26

    申请号:US14815977

    申请日:2015-08-01

    IPC分类号: A61M5/315 A61M5/24 A61M5/145

    摘要: A cartridge holder (4) for retaining a cartridge (5) comprising a distal end and a proximal end being spaced apart from one another in the direction of an axis, an interior (50) which is suitable to receive and retain a cartridge (5) in a cartridge retaining section (47B) of the interior (50), and a main part (47) and at least one protrusion (39) which is moveably connected to the main part (47). The protrusion (39) is arranged to define the radial extension of a subsection (10) of the interior (50), wherein the subsection (10) is arranged at an axial position which is further away from the distal end than the cartridge retaining section (47B). Furthermore, the protrusion (39) is arranged to vary the radial extension of the subsection (10) when the protrusion (39) is moved with respect to the main part (47). Moreover, a method for securing a cartridge (5) in a cartridge holder (4) is proposed.

    摘要翻译: 一种用于保持盒(5)的盒保持器(4),其包括远端和近端在轴线方向上彼此间隔开的盒(5),适于容纳和保持盒(5)的内部(50) )和内部(50)的盒保持部分(47B)中的至少一个突起(39),以及可移动地连接到主要部分(47)的主要部分(47)和至少一个突出部(39)。 突起(39)布置成限定内部(50)的子部分(10)的径向延伸部分,其中子部分(10)布置在轴向位置,该轴向位置比药剂盒保持部分远离远端 (47B)。 此外,突起(39)被布置成当突起(39)相对于主要部分(47)移动时,改变子部分(10)的径向延伸。 此外,提出了一种用于将盒(5)固定在盒保持器(4)中的方法。

    Display Arrangement for a Drug Delivery Device
    9.
    发明申请
    Display Arrangement for a Drug Delivery Device 有权
    药物输送装置的显示装置

    公开(公告)号:US20140236092A1

    公开(公告)日:2014-08-21

    申请号:US14347560

    申请日:2012-10-04

    IPC分类号: A61M5/315 G02B26/02

    摘要: The present invention relates to a display arrangement for a drug delivery device, comprising: a first display member comprising numerous surface portions having at least two different but interrelated appearances and being alternately arranged along a first direction, and a second display member comprising a light modulating structure to modulate visible light emanating from the first display member, wherein first and second display members are movably disposed relative to each other along the first direction to simultaneously reveal and/or to conceal at least two surface portions of interrelated appearance.

    摘要翻译: 本发明涉及一种用于药物输送装置的显示装置,包括:第一显示构件,包括具有至少两个不同但相互关联的外观并沿着第一方向交替布置的许多表面部分,以及包括光调制 结构,以调制从第一显示构件发出的可见光,其中第一和第二显示构件沿着第一方向相对于彼此可移动地设置,以同时显露和/或隐藏相关外观的至少两个表面部分。

    ASSEMBLY FOR A DRUG DELIVERY DEVICE, PISTON ROD AND DRUG DELIVERY DEVICE
    10.
    发明申请
    ASSEMBLY FOR A DRUG DELIVERY DEVICE, PISTON ROD AND DRUG DELIVERY DEVICE 有权
    用于药物递送装置,活塞杆和药物递送装置的组装

    公开(公告)号:US20140194830A1

    公开(公告)日:2014-07-10

    申请号:US14191757

    申请日:2014-02-27

    IPC分类号: A61M5/315

    摘要: An assembly for a drug delivery device, comprising: a housing having a distal end and a proximal end, a piston rod, a drive member, the drive member being moveable in a proximal direction with respect to the housing and with respect to the piston rod for setting a dose of a drug, at least one stop member which is provided on one of the piston rod and the drive member and which is radially moveable with respect to the one of the piston rod and the drive member on which it is provided, and at least one interaction member which is provided on the other one of the piston rod and the drive member. Furthermore, a piston rod for a drug delivery device is provided.

    摘要翻译: 一种用于药物输送装置的组件,包括:具有远端和近端的壳体,活塞杆,驱动构件,所述驱动构件可在相对于所述壳体的近端方向和相对于所述活塞杆 用于设置药物剂量的至少一个止动构件,其设置在所述活塞杆和所述驱动构件中的一个上,并且相对于所述活塞杆和所述驱动构件上的所述驱动构件可径向移动, 以及设置在活塞杆和驱动构件的另一个上的至少一个相互作用构件。 此外,提供了用于药物输送装置的活塞杆。