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公开(公告)号：US09610409B2
公开(公告)日：2017-04-04
申请号：US14319381
申请日：2014-06-30
CPC分类号： A61M5/24 , A61M5/31528 , A61M5/31533 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31546 , A61M5/31551 , A61M5/3156 , A61M5/31563 , A61M5/31565 , A61M5/31568 , A61M5/3157 , A61M5/31575 , A61M5/31578 , A61M5/31585 , A61M5/31593 , A61M5/32 , A61M2005/2407 , A61M2005/3126 , A61M2205/581 , A61M2205/582
摘要： A drive mechanism suitable for use in drug delivery devices is disclosed. The drive mechanism may be used with injector-type drug delivery devices, such as those permitting a user to set the delivery dose. The drive mechanism may include a housing, a dose dial sleeve, and a drive sleeve. A clutch is configured to permit rotation of the drive sleeve and the dose dial sleeve with respect to the housing when the dose dial sleeve and drive sleeve are coupled through the clutch. Conversely, when the dose dial sleeve and drive sleeve are in a de-coupled state, rotation of the dose dial sleeve with respect to the housing is permitted and rotation of the drive sleeve with respect to the housing is prevented. In the de-coupled state, axial movement of the drive sleeve transfers force in a longitudinal direction for actuation of a drug delivery device.
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32.发明申请公开(公告)号：US20170000948A1
公开(公告)日：2017-01-05
申请号：US15234849
申请日：2016-08-11
IPC分类号： A61M5/315
CPC分类号： A61M5/3155 , A61M5/31515 , A61M5/31555 , A61M5/3156 , A61M5/31585 , A61M5/31593 , A61M2005/2407
摘要： The drive mechanism comprises a lead screw and a lead screw nut, which are aligned with an axis. The lead screw has screw threads having the same pitch and being intertwined.
摘要翻译： 驱动机构包括与轴线对准的导螺杆和导螺杆螺母。 导螺杆具有相同螺距的螺纹并且缠结。
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公开(公告)号：US09345841B2
公开(公告)日：2016-05-24
申请号：US14423732
申请日：2013-08-29
CPC分类号： A61M5/31543 , A61M5/24 , A61M5/31511 , A61M5/31515 , A61M5/31528 , A61M5/31541 , A61M5/31548 , A61M5/31551 , A61M5/31568 , A61M5/3157 , A61M5/31585 , A61M5/31593 , A61M2005/2488 , A61M2005/3125 , A61M2005/3126 , A61M2205/581 , A61M2205/585
摘要： The invention relates to a reusable drug delivery device for selecting and dispensing a number of user variable doses of a medicament. The device comprises a housing, a cartridge holder for retaining a cartridge containing the medicament, a piston rod displaceable relative to the cartridge holder, a driver coupled to the piston rod, a display member for indicating a set dose and being coupled to the housing and to the driver, and a button coupled to the display member and to the driver.
摘要翻译： 本发明涉及用于选择和分配多个用户可变剂量的药物的可重复使用的药物递送装置。 该装置包括壳体，用于保持容纳药物的药筒的药筒保持器，可相对于药筒保持器移位的活塞杆，联接到活塞杆的驱动器，用于指示凝固剂量并且耦合到外壳的显示部件， 驱动器，以及耦合到显示构件和驱动器的按钮。
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公开(公告)号：US20160082192A1
公开(公告)日：2016-03-24
申请号：US14888724
申请日：2014-05-02
摘要： A supplemental device for attachment to an injection device, the supplemental device comprising: an electromechanical switch arrangement having an open state and a closed state, the electromechanical switch arrangement comprising a protrusion configured to contact a surface of the injection device when a dose of zero units is dialled into the injection device, wherein the state of the switch arrangement is configured to change when a dose dialled into the attached injection device is decreased from one unit to zero units; and a processor arrangement configured to: detect one or more changes in the state of the electromechanical switch arrangement; and determine from the one or more state changes that a dose of zero units is dialled into the injection device.
摘要翻译： 一种用于附接到注射装置的补充装置，所述补充装置包括：具有打开状态和闭合状态的机电开关装置，所述机电开关装置包括突出部，所述突起构造成当零单位的剂量时接触所述注射装置的表面 被拨入到注射装置中，其中开关装置的状态被配置成当拨入到附着的注射装置中的剂量从一个单位减少到零个单位时改变; 以及处理器装置，被配置为：检测所述机电开关装置的状态中的一个或多个变化; 并且从所述一个或多个状态变化确定将零单位的剂量拨入所述注射装置。
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公开(公告)号：US20160074590A1
公开(公告)日：2016-03-17
申请号：US14946203
申请日：2015-11-19
IPC分类号： A61M5/315
CPC分类号： A61M5/24 , A61M5/31528 , A61M5/31533 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31546 , A61M5/31551 , A61M5/3156 , A61M5/31563 , A61M5/31565 , A61M5/31568 , A61M5/3157 , A61M5/31575 , A61M5/31578 , A61M5/31585 , A61M5/31593 , A61M5/32 , A61M2005/2407 , A61M2005/3126 , A61M2205/581 , A61M2205/582
摘要： The present invention relates to injectors, such as pen-type injectors, that provide for administration of medicinal products from a multidose-cartridge and permit a user to set the delivery dose. The injector may include a housing, a piston rod adapted to operate through the housing, a dose dial sleeve located between the housing and the piston rod, and a drive sleeve located between the dose dial sleeve and the piston rod. The dose dial sleeve may have a helical thread of first lead and the drive sleeve may have a helical groove of second lead. The first lead of the helical thread and the second lead of the helical groove may be the same.
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公开(公告)号：US20160008548A1
公开(公告)日：2016-01-14
申请号：US14770848
申请日：2014-03-10
发明人： David Aubrey Plumptre , Naceur Rekaya , Paul Richard Draper , Paul Griffin , David Richard Mercer
CPC分类号： A61M5/3146 , A61M5/31515 , A61M5/31551 , A61M5/31571 , A61M5/31585 , A61M2207/00 , A61M2207/10
摘要： The present disclosure concerns a drive mechanism for a drug delivery device, having a first and a second state and comprising a piston rod configured to be moved in a distal direction when the drive mechanism is operated and an adjusting member, wherein the adjusting member is rotatable relative to a body of the drug delivery device in the first state of the drive mechanism and is prevented from rotating relative to the body in the second state of the drive mechanism, and wherein the adjusting member is configured to adjust an axial position of the piston rod in the first state of the drive mechanism.
摘要翻译： 本公开涉及一种用于药物输送装置的驱动机构，具有第一和第二状态，并且包括当驱动机构被操作时构造成在远侧方向上移动的活塞杆和调节构件，其中调节构件可旋转 相对于处于驱动机构的第一状态的药物输送装置的主体，并且在驱动机构的第二状态下防止相对于主体旋转，并且其中调节构件被配置为调节活塞的轴向位置 杆处于驱动机构的第一状态。
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公开(公告)号：US20140316374A1
公开(公告)日：2014-10-23
申请号：US14319377
申请日：2014-06-30
IPC分类号： A61M5/315
CPC分类号： A61M5/24 , A61M5/31528 , A61M5/31533 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31546 , A61M5/31551 , A61M5/3156 , A61M5/31563 , A61M5/31565 , A61M5/31568 , A61M5/3157 , A61M5/31575 , A61M5/31578 , A61M5/31585 , A61M5/31593 , A61M5/32 , A61M2005/2407 , A61M2005/3126 , A61M2205/581 , A61M2205/582
摘要： A drive mechanism suitable for use in drug delivery devices is disclosed. The drive mechanism may be used with injector-type drug delivery devices, such as those permitting a user to set the delivery dose. The drive mechanism may include a housing, a dose dial sleeve, and a drive sleeve. A clutch is configured to permit rotation of the drive sleeve and the dose dial sleeve with respect to the housing when the dose dial sleeve and drive sleeve are coupled through the clutch. Conversely, when the dose dial sleeve and drive sleeve are in a de-coupled state, rotation of the dose dial sleeve with respect to the housing is permitted and rotation of the drive sleeve with respect to the housing is prevented. In the de-coupled state, axial movement of the drive sleeve transfers force in a longitudinal direction for actuation of a drug delivery device.
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公开(公告)号：US20140316347A1
公开(公告)日：2014-10-23
申请号：US14319384
申请日：2014-06-30
IPC分类号： A61M5/315
CPC分类号： A61M5/24 , A61M5/31528 , A61M5/31533 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31546 , A61M5/31551 , A61M5/3156 , A61M5/31563 , A61M5/31565 , A61M5/31568 , A61M5/3157 , A61M5/31575 , A61M5/31578 , A61M5/31585 , A61M5/31593 , A61M5/32 , A61M2005/2407 , A61M2005/3126 , A61M2205/581 , A61M2205/582
摘要： A drive mechanism suitable for use in drug delivery devices is disclosed. The drive mechanism may be used with injector-type drug delivery devices, such as those permitting a user to set the delivery dose. The drive mechanism may include a housing, a dose dial sleeve, and a drive sleeve. A clutch is configured to permit rotation of the drive sleeve and the dose dial sleeve with respect to the housing when the dose dial sleeve and drive sleeve are coupled through the clutch. Conversely, when the dose dial sleeve and drive sleeve are in a de-coupled state, rotation of the dose dial sleeve with respect to the housing is permitted and rotation of the drive sleeve with respect to the housing is prevented. In the de-coupled state, axial movement of the drive sleeve transfers force in a longitudinal direction for actuation of a drug delivery device.
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公开(公告)号：US20140316345A1
公开(公告)日：2014-10-23
申请号：US14319379
申请日：2014-06-30
IPC分类号： A61M5/315
CPC分类号： A61M5/24 , A61M5/31528 , A61M5/31533 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31546 , A61M5/31551 , A61M5/3156 , A61M5/31563 , A61M5/31565 , A61M5/31568 , A61M5/3157 , A61M5/31575 , A61M5/31578 , A61M5/31585 , A61M5/31593 , A61M5/32 , A61M2005/2407 , A61M2005/3126 , A61M2205/581 , A61M2205/582
摘要： A drive mechanism suitable for use in drug delivery devices is disclosed. The drive mechanism may be used with injector-type drug delivery devices, such as those permitting a user to set the delivery dose. The drive mechanism may include a housing, a dose dial sleeve, and a drive sleeve. A clutch is configured to permit rotation of the drive sleeve and the dose dial sleeve with respect to the housing when the dose dial sleeve and drive sleeve are coupled through the clutch. Conversely, when the dose dial sleeve and drive sleeve are in a de-coupled state, rotation of the dose dial sleeve with respect to the housing is permitted and rotation of the drive sleeve with respect to the housing is prevented. In the de-coupled state, axial movement of the drive sleeve transfers force in a longitudinal direction for actuation of a drug delivery device.
摘要翻译： 公开了一种适用于药物输送装置的驱动机构。 驱动机构可以与注射器型药物递送装置一起使用，例如允许用户设定递送剂量的那些。 驱动机构可以包括壳体，剂量拨号套筒和驱动套筒。 离合器构造成当剂量拨盘套筒和驱动套筒通过离合器联接时允许驱动套筒和剂量拨盘套筒相对于壳体旋转。 相反，当剂量拨号套筒和驱动套筒处于脱耦合状态时，允许剂量拨盘套筒相对于壳体的旋转，并且防止驱动套筒相对于壳体的旋转。 在脱耦合状态下，驱动套筒的轴向运动在纵向方向上传递力，用于致动药物输送装置。
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40.发明申请公开(公告)号：US20140316344A1
公开(公告)日：2014-10-23
申请号：US14319371
申请日：2014-06-30
IPC分类号： A61M5/315
CPC分类号： A61M5/24 , A61M5/31528 , A61M5/31533 , A61M5/31535 , A61M5/31536 , A61M5/31541 , A61M5/31546 , A61M5/31551 , A61M5/3156 , A61M5/31563 , A61M5/31565 , A61M5/31568 , A61M5/3157 , A61M5/31575 , A61M5/31578 , A61M5/31585 , A61M5/31593 , A61M5/32 , A61M2005/2407 , A61M2005/3126 , A61M2205/581 , A61M2205/582
摘要： A drive mechanism suitable for use in drug delivery devices is disclosed. The drive mechanism may be used with injector-type drug delivery devices, such as those permitting a user to set the delivery dose. The drive mechanism may include a housing, a dose dial sleeve, and a drive sleeve. A clutch is configured to permit rotation of the drive sleeve and the dose dial sleeve with respect to the housing when the dose dial sleeve and drive sleeve are coupled through the clutch. Conversely, when the dose dial sleeve and drive sleeve are in a de-coupled state, rotation of the dose dial sleeve with respect to the housing is permitted and rotation of the drive sleeve with respect to the housing is prevented. In the de-coupled state, axial movement of the drive sleeve transfers force in a longitudinal direction for actuation of a drug delivery device.
摘要翻译： 公开了一种适用于药物输送装置的驱动机构。 驱动机构可以与注射器型药物递送装置一起使用，例如允许用户设定递送剂量的那些。 驱动机构可以包括壳体，剂量拨号套筒和驱动套筒。 离合器构造成当剂量拨盘套筒和驱动套筒通过离合器联接时允许驱动套筒和剂量拨盘套筒相对于壳体旋转。 相反，当剂量拨号套筒和驱动套筒处于脱耦合状态时，允许剂量拨盘套筒相对于壳体的旋转，并且防止驱动套筒相对于壳体的旋转。 在脱耦合状态下，驱动套筒的轴向运动在纵向方向上传递力，用于致动药物输送装置。
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