SETTING MECHANISM
    1.
    发明申请
    SETTING MECHANISM 审中-公开

    公开(公告)号:US20180228981A1

    公开(公告)日:2018-08-16

    申请号:US15952475

    申请日:2018-04-13

    IPC分类号: A61M5/315 A61M5/20

    摘要: A setting mechanism for a dosing device, in particular for a device for dosing pharmaceutical or therapeutic substances, the setting mechanism including: a controlling assembly for connecting the setting mechanism with a dose setting element of the dosing device; a driving assembly for connecting the setting mechanism with a driving element of the dosing device; a dosing assembly for connecting the setting mechanism with a dosing element of the dosing device. The controlling assembly is coupled with the dosing assembly by a spring element, which can deform from a coupled position to a decoupled position during rotation of the dose setting element. The spring element is configured to allow a displacement of the controlling assembly with respect to the dosing assembly. In the coupled position the spring element is configured to block a rotation of the controlling assembly with respect to the dosing assembly.

    Injection device for delivering a defined number of equal doses of a fluid substance

    公开(公告)号:US11052194B2

    公开(公告)日:2021-07-06

    申请号:US16315580

    申请日:2017-06-30

    摘要: An injection device for delivering equal doses of a fluid contained in a reservoir, the device having a housing, and an arming mechanism and a dose delivery mechanism arranged therein, the housing coupled to an enclosure for the reservoir. The arming mechanism includes an axially non-displaceable and rotatable setting sleeve. The setting sleeve is coupled with a spring strained by the rotation of the setting sleeve during arming of the device. The dose delivery mechanism includes a screw ring and a non-rotatable and axially displaceable piston rod within the setting sleeve. The piston rod cooperates with the screw ring so that during arming, the screw ring and the piston rod are immobilized, and during delivery of each dose the piston rod is displaced along the housing due to unwinding of the spring and rotation of the screw ring, the displacement of the piston rod causing the fluid to be discharged from the reservoir.

    INDICATION MECHANISM FOR AN AUTOMATIC APPLICATOR, PARTICULARLY FOR INSULIN

    公开(公告)号:US20180008777A1

    公开(公告)日:2018-01-11

    申请号:US15713741

    申请日:2017-09-25

    发明人: Adam Stefanski

    IPC分类号: A61M5/31 A61M5/20 A61M5/315

    摘要: The present disclosure concerns an indication mechanism for an automatic applicator, particularly for insulin or other liquid preparations, particularly for multiple injection administration of set doses of a medicine from an exchangeable container, for example for the self-application of insulin by diabetes patients. An indication mechanism for an automatic applicator, having an assembly of at least two barrels movably coupled to each other has an indication barrel mounted on the driving barrel contains only marking on its external surface and is co-axially connected to the pull-push control nut.

    INJECTING DEVICE WITH DOSE RESETTING MECHANISM
    9.
    发明申请
    INJECTING DEVICE WITH DOSE RESETTING MECHANISM 审中-公开
    用配药机构注射装置

    公开(公告)号:US20150133871A1

    公开(公告)日:2015-05-14

    申请号:US14377479

    申请日:2013-02-07

    发明人: Adam Stefanski

    IPC分类号: A61M5/315

    摘要: Injecting device with dose resetting mechanism enables release energy accumulated in spring means (17) and causes automatically the back movement of an indicating element (16) to its initial position without causing any axial movement of a threaded piston rod (10), said actions being initiated by one movement of a dose setting element (4) in the direction opposite to that when setting a dose. Reset clutch (13) is made as an axially sliding, shaped coupling element moved by means of the dose setting element (4), and moreover this reset clutch (13) is functionally connected with a drive unit destined to co-operate with the spring means (17) in such a way that when this reset clutch (13) is released, said drive unit is disconnected from the spring means (17) retaining the connection of this spring means (17) with the indicating element (16).

    摘要翻译: 具有剂量复位机构的注射装置使得能够在弹簧装置(17)中累积的释放能量自动地使指示元件(16)向后移动到其初始位置而不引起螺纹活塞杆(10)的任何轴向移动,所述动作为 通过剂量设定元件(4)的一个运动在与设定剂量时相反的方向引发。 复位离合器(13)被制成为通过剂量设定元件(4)移动的轴向滑动形状的联接元件,此外,该复位离合器(13)在功能上与要与弹簧配合的驱动单元 装置(17),使得当该复位离合器(13)被释放时,所述驱动单元与保持该弹簧装置(17)与指示元件(16)的连接的弹簧装置(17)断开连接。

    Indication mechanism for an automatic applicator, particularly for insulin
    10.
    发明授权
    Indication mechanism for an automatic applicator, particularly for insulin 有权
    自动给药器,特别是胰岛素的指示机制

    公开(公告)号:US09402958B2

    公开(公告)日:2016-08-02

    申请号:US14972493

    申请日:2015-12-17

    发明人: Adam Stefanski

    IPC分类号: A61M5/31 A61M5/315

    摘要: The present disclosure concerns an indication mechanism for an automatic applicator, particularly for insulin or other liquid preparations, particularly for multiple injection administration of set doses of a medicine from an exchangeable container, for example for the self-application of insulin by diabetes patients. An indication mechanism for an automatic applicator, having an assembly of at least two barrels movably coupled to each other has an indication barrel mounted on the driving barrel contains only marking on its external surface and is co-axially connected to the pull-push control nut.

    摘要翻译: 本公开涉及用于自动施用器的指示机制,特别是用于胰岛素或其它液体制剂,特别是用于多次注射来自可交换容器的药物的设定剂量的给药机制,例如用于由糖尿病患者自身应用胰岛素。 用于自动施加器的指示机构具有至少两个可移动地彼此联接的套筒的组件,其具有安装在驱动筒上的指示筒,其仅在其外表面上仅标记并且同轴地连接到推拉控制螺母 。