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41. 发明授权

US09072844B2 Flush syringe having anti-reflux features 有权
标题翻译：具有防回流特性的冲洗注射器
公开(公告)号：US09072844B2
公开(公告)日：2015-07-07
申请号：US10530817
申请日：2003-09-23
申请人： Thomas A. Alheidt , Tracy Ray Hottovy , Dustin Drake
发明人： Thomas A. Alheidt , Tracy Ray Hottovy , Dustin Drake
IPC分类号： A61M5/315 , A61M5/50 , A61M5/31
CPC分类号： A61M5/3146 , A61M5/31501 , A61M5/5013 , A61M5/502 , A61M2005/3104 , A61M2005/31516 , A61M2005/31523
摘要： An I.V. flush syringe assembly includes a barrel having an inside surface defining a chamber for retaining fluid, an open proximal end and a distal end with a passageway therethrough in fluid communication with the chamber. An elongate plunger having a proximal end, a distal end and a flexible stopper is slidably positioned in fluid-tight engagement with the inside surface of the barrel for drawing fluid into and out of the chamber by movement of the stopper relative to the barrel. The barrel includes anti-reflux structure for holding said stopper in a partially deflected position after has been delivered from the chamber and the stopper is being force against the distal end of the chamber.
摘要翻译：一个冲洗注射器组件包括具有内表面的镜筒，该内表面限定用于保持流体的腔室，敞开的近端和具有与腔室流体连通的通道的远端。具有近端，远端和柔性止动件的细长柱塞可滑动地定位成与筒的内表面流体密封接合，用于通过塞子相对于筒的运动将流体引入和流出室。桶包括防回流结构，用于在从腔室输送之后将所述塞子保持在部分偏转的位置，并且塞子被迫力抵靠腔室的远端。

42. 发明申请

US20150151043A1 RESERVOIR MODULE COMPRISING A PISTON ROD 审中-公开
标题翻译：包括活塞杆的储存模块
公开(公告)号：US20150151043A1
公开(公告)日：2015-06-04
申请号：US14568701
申请日：2014-12-12
申请人： TECPHARMA LICENSING AG
发明人： Roney Graf , Fritz Kirchhofer
IPC分类号： A61M5/145 , A61B5/00 , A61M5/168
CPC分类号： A61M5/1456 , A61B5/00 , A61M5/1454 , A61M5/14566 , A61M5/16877 , A61M5/24 , A61M5/315 , A61M5/31501 , A61M5/31535 , A61M5/31553 , A61M5/31563 , A61M5/3158 , A61M2005/14506
摘要： A product dispensing apparatus including a reservoir module, a dosing module and a dose setting member. The reservoir module includes a front casing section, a block, a first connector, a piston, and a piston rod moveable in a dispensing movement and against the dispensing movement, and including a return block engageable with the block, wherein engagement between the block and the return block prevents the piston rod from moving against the dispensing movement. The dosing module includes a rear casing section, including a second connector which is engageable with the first connector to form a detachable connection between the reservoir module and the dosing module, and a dosing and drive device. The dose setting member engages the piston rod such that it is moveable together with and in the same direction as the piston rod during the dispensing movement and is moveable relative to the piston rod against the dispensing movement.
摘要翻译：一种产品分配装置，包括储存器模块，计量模块和剂量设定构件。储液器模块包括前部壳体部分，块体，第一连接器，活塞和可在分配运动中并抵抗分配运动的活塞杆，并且包括可与块体接合的返回块，其中，块和返回块防止活塞杆移动抵抗分配运动。配料模块包括后壳体部分，其包括第二连接器，其可与第一连接器接合以在储存器模块和计量模块之间形成可拆卸连接，以及计量和驱动装置。剂量设定构件接合活塞杆，使得其能够在分配运动期间与活塞杆一起并沿其相同的方向运动，并且可相对于活塞杆抵抗分配运动而运动。

43. 发明申请

US20150148743A1 DISPOSABLE SYRINGE AND PUSH ROD FOR THE SAME 有权
标题翻译：可点击的SYRINGE和推杆
公开(公告)号：US20150148743A1
公开(公告)日：2015-05-28
申请号：US14405627
申请日：2012-12-28
申请人： SHANGHAI SOL-MILLENIUM MEDICAL PRODUCTS CO., LTD.
发明人： Zuoqian Lin
IPC分类号： A61M5/315 , A61M5/50
CPC分类号： A61M5/31515 , A61M5/31501 , A61M5/31511 , A61M5/31513 , A61M5/422 , A61M5/50 , A61M5/502 , A61M5/504 , A61M2005/3143 , A61M2005/31508 , A61M2005/31516
摘要： The present invention provides a disposable syringe and a push rod for use in a disposable syringe. The push rod comprises a proximal end, a distal end and an axis extending through the proximal end and the distal end. The distal end of the push rod is provided with a snap-fitting mechanism and a stop flange located at a proximal side of the snap-fitting mechanism. The stop flange comprises a main body portion formed about an axis of the push rod and a plurality of finger-like portions extending from the main body portion in a direction away from the axis of the push rod. According to the present invention, a smaller push force continues to be applied to the push rod upon completion of the injection, thereby achieving an additional stroke needed when the distal end of the push rod snap-fits with the needle seat and meanwhile lessening the patient's pains.
摘要翻译：本发明提供一次性注射器和用于一次性注射器的推杆。推杆包括近端，远端和延伸穿过近端和远端的轴线。推杆的远端设置有卡扣配合机构和位于卡扣配合机构的近侧的止动凸缘。止动凸缘包括围绕推杆的轴线形成的主体部分和从主体部分沿远离推杆的轴线的方向延伸的多个指状部分。根据本发明，在注射完成时，推动力继续施加到推杆，从而当推杆的远端与针座配合时实现额外的行程，同时减轻患者的痛苦

44. 发明授权

US09022994B2 Injection device with a variable thread guide 有权
标题翻译：具有可变导线器的注射装置
公开(公告)号：US09022994B2
公开(公告)日：2015-05-05
申请号：US11837845
申请日：2007-08-13
申请人： Ulrich Moser , Christian Schrul , Markus Tschirren , Juerg Hirschel
发明人： Ulrich Moser , Christian Schrul , Markus Tschirren , Juerg Hirschel
IPC分类号： A61M5/315 , A61M5/20 , A61M5/24 , A61M5/31
CPC分类号： A61M5/31583 , A61M5/20 , A61M5/2448 , A61M5/3146 , A61M5/31501 , A61M5/31511 , A61M5/31541 , A61M5/31553 , A61M5/3156 , A61M5/31568 , A61M5/31595 , A61M2005/3125
摘要： An injection device for injecting a substance from an ampoule inserted in the device, the device including one or more of the following components: an internal thread for engaging a threaded rod, the internal thread including several contact faces enabling the use of a different threaded rods, a real-time display for displaying a quantity of a substance, e.g., the quantity to be injected or dispensed, the quantity available for dispensing or the quantity dispensed, a mechanical lock for locking the device prior to inserting the ampoule, and a claw lock for preventing use of the injection device.
摘要翻译：一种用于从插入到装置中的安瓿注射物质的注射装置，该装置包括一个或多个以下部件：用于接合螺杆的内螺纹，内螺纹包括若干接触面，能够使用不同的螺杆，用于显示物质的量的实时显示，例如要注入或分配的量，可用于分配的量或分配的数量，用于在插入安瓿之前锁定装置的机械锁和爪锁定以防止使用注射装置。

45. 发明授权

US09011375B2 Medicament delivery device 有权
标题翻译：药物输送装置
公开(公告)号：US09011375B2
公开(公告)日：2015-04-21
申请号：US13819529
申请日：2011-08-23
申请人： Anders Holmqvist , Sebastian Karlsson
发明人： Anders Holmqvist , Sebastian Karlsson
IPC分类号： A61M5/20 , A61M5/315 , A61M5/24 , A61M5/28
CPC分类号： A61M5/31515 , A61M5/2033 , A61M5/2066 , A61M5/24 , A61M5/28 , A61M5/31501 , A61M5/31511
摘要： A medicament delivery device includes a housing; a drive force mechanism slidable in the housing's distal part; a member connected to the drive force mechanism for holding it in a loaded state and axially movable in relation to the distal part a predetermined distance by the housing's proximal part when the parts are moved toward each other; and an actuation member to be biased in relation to the distal part from a non-operating position partially protruding from the distal part to an operating position confined within the distal part. The actuation member can release the drive force mechanism from its loaded state, and is resiliently connected to the distal part such that it is always recoiled after being biased regardless of whether the actuation mechanism is released. The drive force mechanism is released only after the holding member moves and the actuation member is biased from non-operating to operating position.
摘要翻译：药物输送装置包括壳体; 驱动力机构，其可在所述壳体的远端部分中滑动; 连接到所述驱动力机构的构件，用于将所述驱动力机构保持在加载状态，并且当所述部件朝向彼此移动时，通过所述壳体的近端部分相对于所述远端部分轴向移动预定距离; 以及致动构件，其相对于所述远端部分从从所述远端部分突出到限制在所述远端部分内的操作位置的非操作位置偏置。致动构件可以将驱动力机构从其装载状态释放，并且弹性地连接到远端部分，使得其在被施加偏压之后总是被反冲，而不管驱动机构是否被释放。驱动力机构仅在保持构件移动并且致动构件从不操作到偏置到操作位置之后被释放。

46. 发明申请

US20150057614A1 FLUID INFUSION DEVICE WITH SAFETY COUPLING 有权
标题翻译：具有安全耦合的流体输液装置
公开(公告)号：US20150057614A1
公开(公告)日：2015-02-26
申请号：US13973877
申请日：2013-08-22
申请人： MEDTRONIC MINIMED, INC.
发明人： Mark S. Curtis
IPC分类号： A61M5/14
CPC分类号： A61M5/14566 , A61M5/1413 , A61M5/14244 , A61M5/31501 , A61M5/31515 , A61M2202/07
摘要： A safety coupling for a fluid infusion device is provided. The device includes a first coupling device coupled to a drive system of the fluid infusion device, and a second coupling device coupled to a stopper of a fluid reservoir associated with the fluid infusion device. The first coupling device and the second coupling device cooperate to resist the movement of the stopper relative to the drive system.
摘要翻译：提供了一种用于流体输注装置的安全联接器。该装置包括联接到流体输注装置的驱动系统的第一联接装置和联接到与流体输注装置相关联的流体储存器的止动件的第二联接装置。第一联接装置和第二联接装置配合以抵抗止动件相对于驱动系统的移动。

47. 发明授权

US08939944B2 Reservoir module comprising a piston rod 有权
公开(公告)号：US08939944B2
公开(公告)日：2015-01-27
申请号：US11836474
申请日：2007-08-09
申请人： Roney Graf , Fritz Kirchhofer
发明人： Roney Graf , Fritz Kirchhofer
IPC分类号： A61M5/00 , A61M5/315 , A61M5/145 , A61M5/24
CPC分类号： A61M5/1456 , A61B5/00 , A61M5/1454 , A61M5/14566 , A61M5/16877 , A61M5/24 , A61M5/315 , A61M5/31501 , A61M5/31535 , A61M5/31553 , A61M5/31563 , A61M5/3158 , A61M2005/14506
摘要： A product dispensing apparatus including a reservoir module, a dosing module and a dose setting member. The reservoir module includes a front casing section, a block, a first connector, a piston, and a piston rod moveable in a dispensing movement and against the dispensing movement, and including a return block engageable with the block, wherein engagement between the block and the return block prevents the piston rod from moving against the dispensing movement. The dosing module includes a rear casing section, including a second connector which is engageable with the first connector to form a detachable connection between the reservoir module and the dosing module, and a dosing and drive device. The dose setting member engages the piston rod such that it is moveable together with and in the same direction as the piston rod during the dispensing movement and is moveable relative to the piston rod against the dispensing movement.

48. 发明申请

US20150025502A1 SYRINGE CRADLE 审中-公开
公开(公告)号：US20150025502A1
公开(公告)日：2015-01-22
申请号：US14376546
申请日：2013-01-24
申请人： Benjamin Spenser , Gonen Somekh , Gershon Goldenberg , Tsahi Vider
发明人： Benjamin Spenser , Gonen Somekh , Gershon Goldenberg , Tsahi Vider
IPC分类号： A61M5/315
CPC分类号： A61M5/3158 , A61M5/24 , A61M5/31501 , A61M5/31511 , A61M5/31593 , A61M5/31595
摘要： A syringe cradle for holding a syringe, the syringe cradle comprising a syringe holder at a proximal end for engaging a barrel of a syringe and a rider for pressing on a plunger of the syringe, a cylindrical body for surrounding the syringe, a distal cap for closing a distal end of the cylindrical body, a stepwise advancing mechanism for advancing the rider along the cylindrical body towards the proximal end, and a stopping mechanism to prevent the rider from moving backwards towards the distal end of the cylindrical body.
摘要翻译：一种用于保持注射器的注射器支架，所述注射器支架包括用于接合注射器的筒的近端的注射器保持器和用于按压所述注射器的柱塞的骑手，用于围绕所述注射器的圆筒体，用于围绕所述注射器的圆筒体，闭合圆柱体的远端，用于使骑车人沿着圆柱体朝向近端前进的逐步前进机构，以及用于防止骑车人朝向圆柱体的远端向后移动的止动机构。

49. 发明申请

US20150011934A1 SAFETY SYRINGE 有权
标题翻译：安全注射器
公开(公告)号：US20150011934A1
公开(公告)日：2015-01-08
申请号：US14321713
申请日：2014-07-01
申请人： CREDENCE MEDSYSTEMS INC.
发明人： Stephen H. Diaz , John F. Shanley , Alan E. Shluzas , Jeff Tillack , Dan Thayer
IPC分类号： A61M5/32
CPC分类号： A61M5/3232 , A61M5/31501 , A61M5/31505 , A61M5/3202 , A61M5/3221 , A61M5/3234 , A61M2005/31508 , A61M2005/3223 , A61M2005/3224 , A61M2005/323 , A61M2005/3231 , A61M2005/3242
摘要： One embodiment is directed to a safety syringe system, comprising: an off-the-shelf syringe assembly comprising a syringe body and a plunger tip; a needle assembly removably coupleable to the distal end of the syringe body such that medicinal fluid may be transferred through a retractable needle coupled to a needle housing comprising the needle assembly upon insertion of the plunger tip relative to the syringe body; and a plunger control assembly coupled to the plunger tip and configured to facilitate manual insertion of the plunger tip relative to the syringe body; wherein upon insertion of the plunger tip to a final insertion state and release of an associated manual insertion load, the plunger tip may be proximally withdrawn, pulling the retractable needle proximally relative to the needle housing to a safe locked and retracted state wherein it is no longer exposed for injection.
摘要翻译：一个实施例涉及一种安全注射器系统，包括：包括注射器主体和柱塞尖端的现成的注射器组件; 针组件可移除地联接到注射器主体的远端，使得药液可以通过可插拔针转移，所述可缩回针在相对于注射器主体插入柱塞尖端时包括针组件的针壳体; 以及柱塞控制组件，其联接到所述柱塞末端并且构造成便于所述柱塞头相对于所述注射器主体的手动插入; 其中当将所述柱塞尖端插入到最终插入状态并释放相关的手动插入负载时，所述柱塞尖端可以向近侧拉出，将所述可缩回针相对于所述针壳向近侧拉动到安全的锁定和缩回状态，其中，更长时间暴露于注射。

50. 发明授权

US08915888B2 Dosing and drive mechanism for drug delivery device 有权
标题翻译：给药装置的给药和驱动机制
公开(公告)号：US08915888B2
公开(公告)日：2014-12-23
申请号：US12466581
申请日：2009-05-15
申请人： Malcolm Boyd , Richard Letham , David Plumptre , Robert Veasey , James May , Matthew Jones , Samuel Ghazaros
发明人： Malcolm Boyd , Richard Letham , David Plumptre , Robert Veasey , James May , Matthew Jones , Samuel Ghazaros
IPC分类号： A61M5/315 , A61M5/30
CPC分类号： A61M5/31501 , A61M5/30 , A61M5/31505 , A61M5/31511 , A61M5/31555 , A61M5/31585 , A61M5/31593 , A61M5/31595 , A61M2005/31506 , A61M2207/00 , Y10T29/49 , Y10T29/49826
摘要： The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medicinal product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device.
摘要翻译：本发明涉及适用于药物递送装置，特别是笔式注射器的驱动机构，其中可以施用许多预先设定的药物剂量。特别地，本发明涉及这样的药物递送装置，其中使用者可以激活药物递送装置。

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