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公开(公告)号：US11752273B2
公开(公告)日：2023-09-12
申请号：US18094778
申请日：2023-01-09
发明人： Winfried Huthmacher , Peter Nober
CPC分类号： A61M5/3157 , A61M5/3204 , A61M5/326 , A61M5/3287 , A61M2005/3143 , A61M2005/3247 , A61M2005/3267 , A61M2205/581 , A61M2205/582 , A61M2205/583
摘要： Described is a medicament delivery device (1), comprising a body (2), a container carrier (7) for retaining a medicament container within the body (2) and being slidably disposed in the body (2), a sleeve (6) slidably coupled to body (2), and a piston rod (11) coupled to the body (2) and the container carrier (7). The piston rod (11) and the container carrier (7) provide a feedback as 10 the container carrier (7) moves from a first position (P1) to a second position (P2) relative to the body (2).
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公开(公告)号：US20220339361A1
公开(公告)日：2022-10-27
申请号：US17843631
申请日：2022-06-17
摘要： A feedback mechanism for an injection device that is configured to deliver a medicament to a user is described. The feedback mechanism has a biasing member that is arranged to apply a force to a delay element, and the delay element is configured to deform and/or break under the force. The feedback mechanism also includes an indicator arranged to generate user feedback after the delay element is deformed and/or broken. The delay element is configured to deform and/or break at a time after the force is applied by the biasing member to create a delay before the user feedback is generated.
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公开(公告)号：US11213627B2
公开(公告)日：2022-01-04
申请号：US15778278
申请日：2016-11-21
发明人： Marc Schader , Michael Helmer , Peter Nober , Michael Varga
摘要： A medicament injection device comprising a main body arranged to receive a medicament cartridge; a needle carrier carrying a needle, wherein the needle carrier is axially movable with respect to the main body; and a rotatable cap at a distal end of the device, wherein the cap is removably coupled to the needle carrier, a releasable arrangement between the main body and the cap comprising a guide element and a slotted link, wherein the slotted link is arranged to cause the guide element to follow a predefined path at least partly in an axial direction during rotational movement of the cap, thereby causing the needle carrier to move axially towards a proximal end of the device as the cap is rotated up to a predefined point, wherein the main body comprises a medicament cartridge holder comprising the guide element depending therefrom for engagement with the cap.
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公开(公告)号：US11007323B2
公开(公告)日：2021-05-18
申请号：US15778252
申请日：2016-11-21
发明人： Marc Schader , Michael Helmer , Peter Nober
摘要： The present disclosure relates to a medicament injection device comprising a housing, a cartridge holder mounted in the housing and configured to receive a cartridge containing a medicament, an injection needle having a proximal end and a distal end, an injection needle holder to which the injection needle is fixed. The medicament injection device comprises an actuating mechanism for pivoting the injection needle holder relative to the cartridge holder between a storage position in which, when the cartridge is received in the cartridge holder, the distal end of the injection needle is spaced from the cartridge, and a use position in which, when the cartridge is received in the cartridge holder, the distal end of the injection needle can engage the cartridge.
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公开(公告)号：US20190336700A1
公开(公告)日：2019-11-07
申请号：US16466505
申请日：2017-12-04
发明人： Peter Nober , Matthias Rau , David Theysen
摘要： An injection device comprises a housing for holding a syringe that has a needle at one end and a cap that is removably attached to the housing and has a needle shield to cover said needle (17). The cap further comprises an actuator and a gear assembly comprising first and second linear gears and a double gear (30). The gear assembly is configured such that movement of the first linear gear in a first direction rotates the double gear to drive the second linear gear to urge the needle shield away from the housing. The actuator is configured to move the first linear gear in the first direction.
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公开(公告)号：US20180344934A1
公开(公告)日：2018-12-06
申请号：US15778278
申请日：2016-11-21
发明人： Marc Schader , Michael Helmer , Peter Nober , Michael Varga
CPC分类号： A61M5/3202 , A61M5/2466 , A61M2005/2474
摘要： A medicament injection device comprising a main body arranged to receive a medicament cartridge; a needle carrier carrying a needle, wherein the needle carrier is axially movable with respect to the main body; and a rotatable cap at a distal end of the device, wherein the cap is removably coupled to the needle carrier, a releasable arrangement between the main body and the cap comprising a guide element and a slotted link, wherein the slotted link is arranged to cause the guide element to follow a predefined path at least partly in an axial direction during rotational movement of the cap, thereby causing the needle carrier to move axially towards a proximal end of the device as the cap is rotated up to a predefined point, wherein the main body comprises a medicament cartridge holder comprising the guide element depending therefrom for engagement with the cap.
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公开(公告)号：US20160331904A1
公开(公告)日：2016-11-17
申请号：US15111957
申请日：2015-01-27
发明人： Winfried Huthmacher , Peter Nober
CPC分类号： A61M5/3157 , A61M5/3204 , A61M5/326 , A61M5/3287 , A61M2005/3143 , A61M2005/3247 , A61M2005/3267 , A61M2205/581 , A61M2205/582 , A61M2205/583
摘要： Described is a medicament delivery device (1), comprising a body (2), a container carrier (7) for retaining a medicament container within the body (2) and being slidably disposed in the body (2), a sleeve (6) slidably coupled to body (2), and a piston rod (11) coupled to the body (2) and the container carrier (7). The piston rod (11) and the container carrier (7) provide a feedback as the container carrier (7) moves from a first position (P1) to a second position (P2) relative to the body (2).
摘要翻译： 描述了一种药物输送装置（1），包括主体（2），用于将药物容器保持在主体（2）内并且可滑动地设置在主体（2）中的容器托架（7），套筒（6） 可滑动地联接到主体（2），以及联接到主体（2）和容器托架（7）的活塞杆（11）。 当容器托架（7）相对于主体（2）从第一位置（P1）移动到第二位置（P2）时，活塞杆（11）和容器托架（7）提供反馈。
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公开(公告)号：US20160263325A1
公开(公告)日：2016-09-15
申请号：US15031632
申请日：2014-10-21
发明人： Winfried Huthmacher , Peter Nober
摘要： Described is a medicament delivery device (1) comprising a body (2), a container carrier (7) slidably disposed in the body (2), and a sleeve (6) slidably coupled to the container carrier (7).
摘要翻译： 描述了包括主体（2），可滑动地设置在主体（2）中的容器托架（7））和可滑动地联接到容器托架（7）的套筒（6）的药物输送装置（1）。
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公开(公告)号：US20140276443A1
公开(公告)日：2014-09-18
申请号：US14360276
申请日：2012-11-23
IPC分类号： A61M5/34
CPC分类号： A61M5/344 , A61M5/3276 , A61M5/347 , A61M2005/3208
摘要： Described is a needle assembly attachment and removal device comprising a case having a base and a longitudinal axis (L), a carriage axially movable with the case from a first position to a second position, a carrier rotatably coupled to the carriage and adapted to hold a needle assembly, and a gearing arrangement rotatably coupled to the carriage and adapted to rotate the carrier in a first rotational direction as the carriage moves from the first position to the second position and in a second rotational direction as the carriage moves from the second position to the first position.
摘要翻译： 描述了一种针组件附接和移除装置，其包括具有基部和纵向轴线（L）的壳体，可从壳体从第一位置轴向移动到第二位置的托架，可旋转地联接到托架并适于保持 针组件和可旋转地联接到滑架的齿轮装置，其适于当托架从第一位置移动到第二位置时沿第一旋转方向旋转托架，并且当托架从第二位置运动时沿第二旋转方向旋转 到第一个位置。
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公开(公告)号：US20240082495A1
公开(公告)日：2024-03-14
申请号：US18516637
申请日：2023-11-21
发明人： Marc Schader , Michael Helmer , Peter Nober , Michael Varga
CPC分类号： A61M5/2466 , A61M5/3202 , A61M2005/2474
摘要： A medicament injection device comprising a main body arranged to receive a medicament cartridge; a needle carrier carrying a needle, wherein the needle carrier is axially movable with respect to the main body; and a rotatable cap at a distal end of the device, wherein the cap is removably coupled to the needle carrier, a releasable arrangement between the main body and the cap comprising a guide element and a slotted link, wherein the slotted link is arranged to cause the guide element to follow a predefined path at least partly in an axial direction during rotational movement of the cap, thereby causing the needle carrier to move axially towards a proximal end of the device as the cap is rotated up to a predefined point, wherein the main body comprises a medicament cartridge holder comprising the guide element depending therefrom for engagement with the cap.
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