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公开(公告)号：US09084852B2
公开(公告)日：2015-07-21
申请号：US13582568
申请日：2011-03-31
CPC分类号： A61M5/31515 , A61M5/24 , A61M5/3146 , A61M5/31511 , A61M5/31555 , A61M5/3156 , A61M5/3158 , A61M2005/2407 , A61M2005/3152 , A61M2207/00 , Y10T29/49826
摘要： The present invention relates to a piston rod assembly for a drug delivery device, comprising: a piston rod adapted to be operably engaged with a piston of a cartridge containing a medicament, at least one adjusting member displaceably disposed at the piston rod with respect to the piston rod's long axis, and being interconnected with a distal end section of the piston rod, and at least one interlock means adapted to interact with the adjusting member and/or with the piston rod for mutually locking in position the adjusting member and the piston rod in an arbitrary relative position in order to compensate for tolerances of manufacture and/or of assembly.
摘要翻译： 本发明涉及一种用于药物输送装置的活塞杆组件，包括：活塞杆，其适于与容纳药物的药筒的活塞可操作地接合，至少一个调节构件相对于所述活塞杆可移动地设置在所述活塞杆 活塞杆的长轴，并且与活塞杆的远端部分互连，以及至少一个互锁装置，其适于与调节构件和/或与活塞杆相互作用，用于相互锁定调节构件和活塞杆 在任意的相对位置，以便补偿制造和/或组装的公差。
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公开(公告)号：US08900203B2
公开(公告)日：2014-12-02
申请号：US13500418
申请日：2010-10-08
申请人： Michael Helmer , Claudia Matthias , Leo Zeimetz , Reza Shahbazfar , Benjamin Schaefer , Carsten Mosebach
发明人： Michael Helmer , Claudia Matthias , Leo Zeimetz , Reza Shahbazfar , Benjamin Schaefer , Carsten Mosebach
CPC分类号： A61M5/24 , A61M5/3129 , A61M5/3146 , A61M5/31525 , A61M5/31533 , A61M2005/2407 , A61M2005/2488 , A61M2005/2492 , A61M2207/00
摘要： The present invention relates to a drug delivery device for dispensing of a predefined dose of a medicinal product, comprising: a housing, a cartridge holder adapted to receive a cartridge containing the medicinal product to be dispensed, the cartridge holder being connectable to the housing, a drive mechanism to be operably engaged with the cartridge for setting and/or dispensing of a predefined dose of the medicinal product, wherein the drive mechanism is axially slidingly supported in the housing for compensating axial clearance between the drive mechanism and the cartridge and wherein the drive mechanism is axially fixable relative to the housing.
摘要翻译： 本发明涉及一种用于分配预定剂量的药用产品的药物递送装置，包括：壳体，适于容纳包含要分配的药物的药筒的药筒保持器，药筒保持器可连接到外壳， 与药筒可操作地接合以用于设定和/或分配预定剂量的药物的驱动机构，其中所述驱动机构轴向滑动地支撑在所述壳体中，以补偿所述驱动机构和所述药筒之间的轴向间隙，并且其中 驱动机构相对于壳体可轴向固定。
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公开(公告)号：US20130066279A1
公开(公告)日：2013-03-14
申请号：US13582568
申请日：2011-03-31
CPC分类号： A61M5/31515 , A61M5/24 , A61M5/3146 , A61M5/31511 , A61M5/31555 , A61M5/3156 , A61M5/3158 , A61M2005/2407 , A61M2005/3152 , A61M2207/00 , Y10T29/49826
摘要： The present invention relates to a piston rod assembly for a drug delivery device, comprising: a piston rod adapted to be operably engaged with a piston of a cartridge containing a medicament, at least one adjusting member displaceably disposed at the piston rod with respect to the piston rod's long axis, and being interconnected with a distal end section of the piston rod, and at least one interlock means adapted to interact with the adjusting member and/or with the piston rod for mutually locking in position the adjusting member and the piston rod in an arbitrary relative position in order to compensate for tolerances of manufacture and/or of assembly.
摘要翻译： 本发明涉及一种用于药物输送装置的活塞杆组件，包括：活塞杆，其适于与容纳药物的药筒的活塞可操作地接合，至少一个调节构件相对于所述活塞杆可移动地设置在所述活塞杆 活塞杆的长轴，并且与活塞杆的远端部分互连，以及至少一个互锁装置，其适于与调节构件和/或与活塞杆相互作用，用于相互锁定调节构件和活塞杆 在任意的相对位置，以便补偿制造和/或组装的公差。
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公开(公告)号：US20130023831A1
公开(公告)日：2013-01-24
申请号：US13500416
申请日：2010-10-08
申请人： Michael Helmer , Claudia Matthias , Peter Nober , Reza Shahbazfar , Benjamin Schaefer , Leo Zeimetz
发明人： Michael Helmer , Claudia Matthias , Peter Nober , Reza Shahbazfar , Benjamin Schaefer , Leo Zeimetz
IPC分类号： A61M5/315
CPC分类号： A61M5/31515 , A61M5/24 , A61M5/3146 , A61M2005/2407 , A61M2207/00
摘要： The present invention relates to a drive mechanism for a drug delivery device for dispensing of a dose of a medicinal product, comprising: a holder for a product-containing cartridge, the cartridge having a piston slidably arranged therein in an axial direction, a piston rod to be operably engaged with the cartridge's piston for dispensing of a dose of the medicinal product, an adjusting assembly adapted to eliminate axial clearance between the piston and the piston rod, wherein the adjusting assembly comprises at least one radially extending spike element for mutually locking in position the piston and the piston rod irrespective of the relative distance between piston and piston rod.
摘要翻译： 本发明涉及一种药剂输送装置的驱动机构，用于分配药剂的剂量，其特征在于，包括：用于容纳产品的药筒的保持器，所述药筒具有沿轴向可滑动地设置的活塞，活塞杆 与药筒的活塞可操作地接合以分配一定剂量的药用产品，调节组件适于消除活塞和活塞杆之间的轴向间隙，其中调节组件包括至少一个径向延伸的尖钉元件，用于相互锁定 定位活塞和活塞杆，而不管活塞和活塞杆之间的相对距离如何。
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公开(公告)号：US09517312B2
公开(公告)日：2016-12-13
申请号：US13877856
申请日：2011-10-11
申请人： Michael Helmer
发明人： Michael Helmer
IPC分类号： A61M5/32
CPC分类号： A61M5/3276 , A61M5/3202 , A61M5/3205 , A61M5/321
摘要： The present invention relates to a cap assembly for a drug delivery device, comprising: a cap body (12) adapted to releasably engage with a housing of the drug delivery device and being further adapted to receive a needle assembly to be releasably interconnected with said housing, an ejector unit movably arranged on the cap body at least along the body's long axis and having mechanical transmission means adapted to transfer axial movement of the ejector unit to the needle assembly for ejecting the needle assembly from the cap body.
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16.发明授权Medication delivery device and method of assembling a medication delivery device 有权药物输送装置和组装药物输送装置的方法公开(公告)号：US09155842B2
公开(公告)日：2015-10-13
申请号：US13002976
申请日：2009-06-30
CPC分类号： A61M5/31525 , A61M5/3155 , A61M5/31555 , A61M2005/3125 , A61M2005/3126 , A61M2205/583 , A61M2205/585 , A61M2205/586 , Y10T29/49826
摘要： A medication delivery device (1) comprises an indicator element (3) having indications (300) and a magnifying device located over an indication position (32). The magnifying device (4) comprises an optical system (5) with a magnifying lens (43) wherein the optical system (5) is constructed such that the optical path length between the indication position (32) and the magnifying lens (43) is enlarged. As an example, the medication delivery device (1) is a pen-type device, wherein a dose dial element (30) having a dosage scale (31) is disposed. The magnifying device (4) generates a magnified image of the dosage scale (31) so that the size of the selected dose (33) of the medical product is visible through a window (41). A method for assembling the medication delivery device (1) includes providing a medication delivery device (1) having a receptacle and mounting an element of the magnifying device (4) at the receptacle.
摘要翻译： 药物输送装置（1）包括具有指示（300）的指示元件（3）和位于指示位置（32）上方的放大装置。 放大装置（4）包括具有放大透镜（43）的光学系统（5），其中光学系统（5）被构造成使得指示位置（32）和放大透镜（43）之间的光程长度为 放大 作为示例，药物输送装置（1）是笔式装置，其中设置具有剂量标尺（31）的剂量拨号元件（30）。 放大装置（4）产生剂量标尺（31）的放大图像，使得医疗产品的选定剂量（33）的尺寸通过窗口（41）可见。 用于组装药物输送装置（1）的方法包括提供具有容器的药物输送装置（1），并将放大装置（4）的元件安装在容器处。
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公开(公告)号：US08864722B2
公开(公告)日：2014-10-21
申请号：US13290893
申请日：2011-11-07
申请人： Michael Helmer
发明人： Michael Helmer
CPC分类号： A61M5/31533 , A61M5/24 , A61M5/31525 , Y10T29/49826
摘要： The present invention relates to a cartridge holder for a drug delivery device comprising: a distal portion for receiving a cartridge filled with a medicament to be dispensed by the drug delivery device, wherein the distal portion comprises a mount for a piercing assembly, a proximal portion adapted to at least partially receive a drive mechanism having a piston rod to become operably engaged with a piston of the cartridge for expelling a dose of the medicament from the cartridge, wherein the drive mechanism comprises at least first fixing means corresponding with fixing means of the drive mechanism for directly interconnecting cartridge holder and drive mechanism.
摘要翻译： 本发明涉及一种用于药物输送装置的药筒保持器，包括：远端部分，用于接收填充有待由药物输送装置分配的药物的药筒，其中远端部分包括用于刺穿组件的支架，近端部分 适于至少部分地接收具有活塞杆的驱动机构，以使其与所述药筒的活塞可操作地接合，以从所述药筒排出一定剂量的药物，其中所述驱动机构包括至少第一固定装置， 用于直接连接盒架和驱动机构的驱动机构。
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公开(公告)号：US20130211340A1
公开(公告)日：2013-08-15
申请号：US13877856
申请日：2011-10-11
申请人： Michael Helmer
发明人： Michael Helmer
IPC分类号： A61M5/32
CPC分类号： A61M5/3276 , A61M5/3202 , A61M5/3205 , A61M5/321
摘要： The present invention relates to a cap assembly for a drug delivery device, comprising: a cap body (12) adapted to releasably engage with a housing of the drug delivery device and being further adapted to receive a needle assembly to be releasably interconnected with said housing, an ejector unit movably arranged on the cap body at least along the body's long axis and having mechanical transmission means adapted to transfer axial movement of the ejector unit to the needle assembly for ejecting the needle assembly from the cap body.
摘要翻译： 本发明涉及一种用于药物输送装置的帽组件，包括：盖体（12），其适于可释放地与药物输送装置的壳体接合，并且还适于接收针组件，以与所述壳体可释放地互连 至少沿主体的长轴线可移动地布置在盖主体上的弹射器单元，并且具有适于将喷射器单元的轴向运动传递到针组件的机械传动装置，用于将针组件从帽体排出。
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公开(公告)号：US20130204203A1
公开(公告)日：2013-08-08
申请号：US13576671
申请日：2011-03-16
IPC分类号： A61M5/315
CPC分类号： A61M5/31548 , A61M5/24 , A61M5/3146 , A61M5/31595 , A61M2005/2488 , A61M2005/2492 , A61M2207/00 , Y10T29/49826
摘要： The present invention relates to a drug delivery device for dispensing of a dose of a medicinal product, comprising: a first housing component (12, 52; 62) adapted to receive a cartridge (16) comprising the medicinal product and further comprising a piston (18) slidably arranged therein in an axial direction, a second housing component (14; 54; 64) adapted to receive a dose dispensing mechanism having a piston rod (20) to be operably engaged with the cartridge's piston (18), wherein the first and the second housing components (12, 14; 52, 54; 62, 64) are displaceably arranged in axial direction relative to each other for reducing an axial distance (34) between the piston (18) and the piston rod (20) to a pre-defined degree, and an interlock means (30) adapted to interact with at least one of first and second housing components (12, 14; 52, 54; 62, 64) for mutually locking into position first and second housing components (12, 14; 52, 54; 62, 64).
摘要翻译： 本发明涉及用于分配药物产品剂量的药物递送装置，包括：第一壳体部件（12,52; 62），适于接收包括药物产品的药筒（16），并且还包括活塞（ 18），其沿轴向方向可滑动地布置在其中;第二壳体部件（14; 54; 64），其适于接收剂量分配机构，所述剂量分配机构具有可与所述药筒活塞（18）可操作地接合的活塞杆（20），其中所述第一 并且所述第二壳体部件（12,14; 52,54; 62,64）可相对于彼此沿轴向方向可移位地设置，以便减少所述活塞（18）和所述活塞杆（20）之间的轴向距离（34） 以及互锁装置（30），其适于与第一和第二壳体部件（12,14; 52,54; 62,64）中的至少一个相互作用，以相互锁定到位置第一和第二壳体部件（ 12,14; 52,54; 62,64）。
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公开(公告)号：US20120071836A1
公开(公告)日：2012-03-22
申请号：US13262921
申请日：2010-04-20
申请人： Axel Forstreuter , Michael Helmer , Claudia Matthias , Peter Nober , Reza Shahbazfar , Benjamin Schäfer , Leo Zeimetz , Uwe Dasbach
发明人： Axel Forstreuter , Michael Helmer , Claudia Matthias , Peter Nober , Reza Shahbazfar , Benjamin Schäfer , Leo Zeimetz , Uwe Dasbach
IPC分类号： A61M5/315
CPC分类号： A61M5/31515 , A61M5/24 , A61M5/3146 , A61M2005/2407 , A61M2207/00 , Y10T29/49826
摘要： The present invention relates to a drive mechanism for a drug delivery device as well as to a drug delivery device for dispensing of a dose of a medicinal product, wherein the drive mechanism comprises:a holder for a product-containing cartridge, the cartridge having a piston slidably arranged therein in an axial direction,a piston rod to be operably engaged with the cartridge's piston for dispensing of a dose of the medicinal product,at least one adjusting member slidably arranged in axial direction relative to the piston and/or relative to the piston rod for eliminating axial clearance between the piston and the piston rod,an interlock means adapted to interact with the adjusting member for mutually locking in position the piston and the piston rod irrespective of the relative distance between piston and piston rod.
摘要翻译： 本发明涉及一种用于药物输送装置的驱动机构以及用于分配药物产品剂量的药物输送装置，其中所述驱动机构包括：用于含产品的药筒的保持器，所述药筒具有 活塞，其沿轴向可滑动地布置在其中;活塞杆，其可与所述药筒的活塞可操作地接合，用于分配一定剂量的药用产品;至少一个调节构件，其相对于所述活塞在轴向方向上可滑动地布置，和/ 用于消除活塞和活塞杆之间的轴向间隙的活塞杆，适于与调节构件相互作用的互锁装置，用于相互锁定活塞和活塞杆的位置，而与活塞和活塞杆之间的相对距离无关。
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