首页> 外国专利> Medicament delivery device comprising a manual activation member with improved gripping and activation abilities

Medicament delivery device comprising a manual activation member with improved gripping and activation abilities

机译:药物输送装置包括具有改进的抓握和激活能力的手动激活构件

摘要

A medicament delivery device includes a housing for a medicament container assembly; a drive member interactively connected to the assembly for expelling a dose of medicament; a dose actuation assembly operably connected to the drive member; and an actuation member interactively connected to the housing and the dose actuation assembly by a gear assembly. The actuation member is movable generally perpendicularly to a longitudinal axis of the device from an initial position, in which the actuation member is positioned within the housing, to a dose-set position, in which a portion of the actuation member protrudes a distance proportional to the set dose from the longitudinal surface of the housing when the dose actuation assembly. The actuation member is manually operated in a direction generally perpendicular to the longitudinal axis of the device from the dose-set position to the initial position for driving the dose actuation assembly and drive member.
机译:药物输送装置包括:用于药物容器组件的壳体;和用于容纳药物容器的壳体。驱动构件交互地连接到组件以排出一定剂量的药物;剂量致动组件可操作地连接到驱动构件;致动构件通过齿轮组件交互地连接到壳体和剂量致动组件。致动构件可大体上垂直于装置的纵轴从初始位置移动到剂量设定位置,在初始位置,致动构件位于壳体内,该剂量设定位置中,致动构件的一部分伸出与当剂量致动组件时,从壳体的纵向表面设定的剂量。致动构件在从剂量设定位置到初始位置的大致垂直于装置的纵轴的方向上手动操作,以驱动剂量致动组件和驱动构件。

著录项

  • 公开/公告号US8926568B2

    专利类型

  • 公开/公告日2015-01-06

    原文格式PDF

  • 申请/专利权人 ANDERS HOLMQVIST;

    申请/专利号US201113698731

  • 发明设计人 ANDERS HOLMQVIST;

    申请日2011-05-09

  • 分类号A61M5/00;A61M5/315;A61M5/24;A61M5/31;

  • 国家 US

  • 入库时间 2022-08-21 15:16:48

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