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1. 发明申请

US20150352288A1 Medical Injection System with Dose Capturing 审中-公开
标题翻译：医疗注射系统与剂量捕获
公开(公告)号：US20150352288A1
公开(公告)日：2015-12-10
申请号：US14759558
申请日：2014-01-10
申请人： NOVO NORDISK A/S
发明人： Jens Christian Andersen
IPC分类号： A61M5/315 , A61M5/20
CPC分类号： A61M5/31568 , A61M5/20 , A61M5/2033 , A61M5/2053 , A61M5/24 , A61M5/31528 , A61M5/31548 , A61M2005/2086 , A61M2005/2407 , A61M2005/3126 , A61M2005/31518 , A61M2205/3365 , A61M2205/3576 , A61M2205/52 , A61M2205/581 , G06F19/3468
摘要： The present invention relates to a medical injection system comprising an injection device (100) and a dose capturing unit (20). The injection device (100) incorporates expelling means (101) for setting and expelling a set dose amount of a drug from a reservoir. The expelling means (101) further comprises mechanical energy storage unit adapted to drive the expelling movement and a movable dosing member (350). In one form the dose capturing unit (20) is configured for being releasably attached to the injection device (100). The dose capturing unit (20) comprises a dose sensor (20d) configured to capture data relating to the movement of the dosing member (350) during dose expelling. When the dose capturing unit (20) is attached to the injection device (100), the systems forms a speed limiting means (F, M) to limit the speed of the dosing member (350) during dose expelling so that a force that counteracts the force exerted by the mechanical energy storage unit is generated.
摘要翻译：本发明涉及包括注射装置（100）和剂量捕获单元（20）的医用注射系统。注射装置（100）包括排出装置（101），用于从储存器设定和排出设定剂量的药物。排出装置（101）还包括适于驱动排出运动的机械能量存储单元和可移动计量构件（350）。在一种形式中，剂量捕获单元（20）构造成可释放地附接到注射装置（100）。剂量捕获单元（20）包括剂量传感器（20d），其被配置为在剂量排出期间捕获与计量构件（350）的移动有关的数据。当剂量捕获单元（20）附接到注射装置（100）时，系统形成速度限制装置（F，M），以在剂量排出期间限制计量构件（350）的速度，使得抵消的力产生由机械储能单元施加的力。

2. 发明授权

US10213554B2 Accessory device with mounting safety feature 有权
公开(公告)号：US10213554B2
公开(公告)日：2019-02-26
申请号：US15551727
申请日：2016-02-25
申请人： Novo Nordisk A/S
发明人： Jens Christian Andersen , Preben Mikael Nielsen , Nikolaj Eusebius Jakobsen , Nikolaj Frogner Krusell
IPC分类号： A61M5/00 , A61M5/24 , A61M5/20 , A61M5/315 , G06F19/00 , A61M5/31
摘要： A medial assembly comprises a logging first unit adapted to be mounted on a drug delivery device second unit from a fully un-mounted to a fully mounted position along a path. The first unit comprises a switch operatable between an off- and an on-state when the first unit is mounted on the second unit, the switch being in the on-state when the first unit is mounted within a first distance from the fully mounted position, and in the off-state when the first unit is mounted outside the first distance from the fully mounted position, and a snap lock operatable from an initial state through an expanded state to a snap-in state when the first unit is mounted on the second unit, the snap lock being in the snap-in state when the first unit is mounted within a second distance from the fully mounted position, the second distance being shorter than the first distance. By this arrangement it is ensured that the switch will be in the on-state before the snap lock is in the snap-in state.

3. 发明授权

US10183119B2 Logging device operated by drug delivery device 有权
公开(公告)号：US10183119B2
公开(公告)日：2019-01-22
申请号：US15315417
申请日：2015-06-04
申请人： Novo Nordisk A/S
发明人： Jens Christian Andersen , Nikolaj Frogner Krusell , Claus Bagger
IPC分类号： A61M5/315 , G06F19/00 , A61M5/24 , A61M5/32 , A61M5/31
摘要： An add-on dose logging device for a pen device consumes energy when the sensors are operated and when the display is active. By using cap-off event to activate the sensor system only, and using cap-on event to de-activate the sensor system and activate the display for a given time to display a sensed dose, power consumption can be reduced without changing the user-interface and without adding any components apart from a switch.

4. 发明申请

US20170182256A1 Logging Device for Drug Delivery Device 审中-公开
公开(公告)号：US20170182256A1
公开(公告)日：2017-06-29
申请号：US15315414
申请日：2015-06-04
申请人： Novo Nordisk A/S
发明人： Jens Christian Andersen , Nikolaj Frogner Krusell , Preben Mikael Nielsen
IPC分类号： A61M5/315 , A61M5/32 , G06F19/00 , A61M5/24
CPC分类号： A61M5/31546 , A61M5/20 , A61M5/24 , A61M5/31545 , A61M5/31565 , A61M5/3202 , A61M2005/2407 , A61M2005/3125 , A61M2005/3126 , A61M2205/14 , A61M2205/18 , A61M2205/3584 , A61M2205/3592 , A61M2205/50 , A61M2205/502 , A61M2205/52 , A61M2205/581 , A61M2205/583 , A61M2205/6072 , A61M2205/6081 , A61M2205/8212 , G06F19/00 , G06F19/3468
摘要： An add-on logging device (100, 300) mounted to a drug delivery device is turned on when the cap is removed. After a given amount of time in inactivity the sensor means of the add-on device is turned off automatically to save energy. If the user takes a dose of drug this is not detected as the add-on device is only turned on when the cap is removed. According to the present invention a warning message is provided when the cap is re-mounted after the sensor means has been turned off automatically, the warning message indicating to a user that an expelled dose may not have been detected.

5. 发明授权

US10695504B2 Logging device adapted to combine doses 有权
公开(公告)号：US10695504B2
公开(公告)日：2020-06-30
申请号：US14781854
申请日：2014-04-03
申请人： Novo Nordisk A/S
发明人： Preben Mikael Nielsen , Nikolaj Frogner Krusell , Jens Christian Andersen , Nikolaj Eusebius Jakobsen
IPC分类号： A61M5/315 , A61M5/31 , G06F19/00 , A61M5/20 , A61M5/24
摘要： A drug delivery system comprises means to create a log of expelled dose amounts of drug. Stored dose amounts determined within a given time period are combined to a single combined dose amount. The given time period is initiated by a detected expelling event taking place (i) a given amount of time after a previous detected expelling event, or (ii) after a given detected action. By this arrangement it is possible to create a log corresponding to what a user considers to be a single dose, i.e. combining “split doses” to create a single log entry for a per se split dose.

6. 发明申请

US20140243750A1 System for Determining Position of Element 审中-公开
标题翻译：确定元素位置的系统
公开(公告)号：US20140243750A1
公开(公告)日：2014-08-28
申请号：US14349033
申请日：2012-10-05
申请人： Novo Nordisk A/S
发明人： Andre Larsen , Henrik Riehm Soerensen , Laurits Hoejgaard Olesen , Nikolaj Frogner Krusell , Jens Christian Andersen
IPC分类号： A61M5/315 , G01B7/30
CPC分类号： A61M5/31568 , A61M5/1452 , A61M5/24 , A61M5/31525 , A61M5/31533 , A61M2005/3126 , A61M2205/3317 , A61M2205/3389 , A61M2205/6054 , A61M2209/086 , G01B7/30 , G01D5/145 , G01D18/004 , G01D18/008 , G01R33/0206
摘要： System comprising a sensor assembly (3, 4, 5, 6) adapted to measure a magnetic field, and a moveable element (1) adapted to be moved relative to the sensor assembly between two positions by a combined axial and rotational movement, the rotational movement having a pre-determined relationship to the axial movement. A magnet (3) is mounted to the moveable element and configured to generate a spatial magnetic field which relative to the sensor assembly varies corresponding to both the axial and rotational movement of the magnet and thus the moveable element. A processor is configured to determine on the basis of measured values for the magnetic field an axial position of the moveable element.
摘要翻译：包括适于测量磁场的传感器组件（3,4,5,6）的系统和适于通过组合的轴向和旋转运动在两个位置之间相对于传感器组件移动的可移动元件（1），旋转具有与轴向运动的预定关系的运动。磁体（3）安装到可移动元件上并被配置为产生相对于传感器组件变化的空间磁场，磁空间磁场相应于磁体的轴向和旋转运动以及因此可移动元件。处理器被配置为基于磁场的测量值来确定可移动元件的轴向位置。

7. 发明授权

US10159797B2 Logging device for drug delivery device 有权
公开(公告)号：US10159797B2
公开(公告)日：2018-12-25
申请号：US15315414
申请日：2015-06-04
申请人： Novo Nordisk A/S
发明人： Jens Christian Andersen , Nikolaj Frogner Krusell , Preben Mikael Nielsen
IPC分类号： A61M5/315 , A61M5/20 , A61M5/24 , G06F19/00 , A61M5/32 , A61M5/31
摘要： An add-on logging device (100, 300) mounted to a drug delivery device is turned on when the cap is removed. After a given amount of time in inactivity the sensor means of the add-on device is turned off automatically to save energy. If the user takes a dose of drug this is not detected as the add-on device is only turned on when the cap is removed. According to the present invention a warning message is provided when the cap is re-mounted after the sensor means has been turned off automatically, the warning message indicating to a user that an expelled dose may not have been detected.

8. 发明授权

US10155090B2 System for determining position of an element in relation to another element using magnetic fields 有权
公开(公告)号：US10155090B2
公开(公告)日：2018-12-18
申请号：US14349033
申请日：2012-10-05
申请人： Novo Nordisk A/S
发明人： Andre Larsen , Henrik Riehm Soerensen , Laurits Hoejgaard Olesen , Nikolaj Frogner Krusell , Jens Christian Andersen
IPC分类号： G01B7/30 , A61M5/315 , A61M5/145 , A61M5/24 , G01D5/14 , G01R33/02 , G01D18/00 , A61M5/31
摘要： System comprising a sensor assembly (3, 4, 5, 6) adapted to measure a magnetic field, and a moveable element (1) adapted to be moved relative to the sensor assembly between two positions by a combined axial and rotational movement, the rotational movement having a pre-determined relationship to the axial movement. A magnet (3) is mounted to the moveable element and configured to generate a spatial magnetic field which relative to the sensor assembly varies corresponding to both the axial and rotational movement of the magnet and thus the moveable element. A processor is configured to determine on the basis of measured values for the magnetic field an axial position of the moveable element.

9. 发明申请

US20180036484A1 Accessory Device with Mounting Safety Feature 审中-公开
公开(公告)号：US20180036484A1
公开(公告)日：2018-02-08
申请号：US15551727
申请日：2016-02-25
申请人： Novo Nordisk A/S
发明人： Jens Christian Andersen
IPC分类号： A61M5/24 , A61M5/20 , A61M5/315 , G06F19/00
CPC分类号： A61M5/2455 , A61M5/20 , A61M5/24 , A61M5/2466 , A61M5/31553 , A61M2005/3126 , A61M2205/3317 , A61M2205/502 , A61M2205/60 , A61M2205/6072 , G06F19/00 , G06F19/3456
摘要： A medial assembly comprises a logging first unit adapted to be mounted on a drug delivery device second unit from a fully un-mounted to a fully mounted position along a path. The first unit comprises a switch operatable between an off- and an on-state when the first unit is mounted on the second unit, the switch being in the on-state when the first unit is mounted within a first distance from the fully mounted position, and in the off-state when the first unit is mounted outside the first distance from the fully mounted position, and a snap lock operatable from an initial state through an expanded state to a snap-in state when the first unit is mounted on the second unit, the snap lock being in the snap-in state when the first unit is mounted within a second distance from the fully mounted position, the second distance being shorter than the first distance. By this arrangement it is ensured that the switch will be in the on-state before the snap lock is in the snap-in state.

10. 再颁专利

USRE49438E1 Logging device for drug delivery device 有权
公开(公告)号：USRE49438E1
公开(公告)日：2023-02-28
申请号：US17127987
申请日：2020-12-18
申请人： Novo Nordisk A/S
发明人： Jens Christian Andersen , Nikolaj Frogner Krusell , Preben Mikael Nielsen
IPC分类号： A61M5/315 , A61M5/20 , A61M5/24 , A61M5/31 , A61M5/32 , G16H20/13 , G16H20/17 , G16H40/63 , G16Z99/00
摘要： An add-on logging device (100, 300) mounted to a drug delivery device is turned on when the cap is removed. After a given amount of time in inactivity the sensor means of the add-on device is turned off automatically to save energy. If the user takes a dose of drug this is not detected as the add-on device is only turned on when the cap is removed. According to the present invention a warning message is provided when the cap is re-mounted after the sensor means has been turned off automatically, the warning message indicating to a user that an expelled dose may not have been detected.

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