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282 条记录 (耗时 0.028 秒)

    Ejection device for ejecting small doses
    11.
    发明授权
    Ejection device for ejecting small doses 有权
    用于喷射小剂量的喷射装置

    公开(公告)号：US09308057B2

    公开(公告)日：2016-04-12

    申请号：US13515120

    申请日：2010-12-09

    申请人： David Weill ,  Pierre-Yves Chassot

    发明人： David Weill ,  Pierre-Yves Chassot

    IPC分类号： B67D7/60 ,  G01F11/00 ,  A61C5/06 ,  A61M5/315

    CPC分类号： A61C5/62 ,  A61M5/31586 ,  A61M2005/3152

    摘要： The invention relates to a device for ejecting a liquid or paste product, including a body (2) having a recess (11) for receiving a product to be ejected, characterized in that it includes a threaded rod (3), which is translatably movable so as to act on the product to be ejected, a bolt (5), which is mounted so as to engage with the threaded rod (3) in order to cause same to translatably move, and a lever (1) acting on the bolt (5) by means of a control means for causing the rotation thereof.

    摘要翻译： 本发明涉及一种用于喷射液体或糊状产品的装置，包括具有用于接收要喷射的产品的凹部（11）的主体（2），其特征在于，其包括螺杆（3），其可平移地移动 以便作用在要被排出的产品上;螺栓（5），其安装成与螺杆（3）接合以使其能够平移地移动;以及杠杆（1），其作用在螺栓 （5）通过用于使其旋转的控制装置。

    Injection Device
    12.
    发明申请
    Injection Device 审中-公开
    注射装置

    公开(公告)号：US20160051768A1

    公开(公告)日：2016-02-25

    申请号：US14783462

    申请日：2014-04-08

    申请人： SANOFI

    发明人： Joseph Butler ,  Matthew Jones

    IPC分类号： A61M5/315

    CPC分类号： A61M5/31586 ,  A61M5/20 ,  A61M5/31511 ,  A61M5/31535 ,  A61M5/31541 ,  A61M5/31553 ,  A61M5/3157 ,  A61M5/31583 ,  A61M2005/3126 ,  A61M2005/3152 ,  A61M2205/581 ,  A61M2205/582

    摘要： The invention refers to an injection device comprising a housing (10; 340; 410), a dose setting member (60, 80; 350; 420, 440) being operable in a first direction to set a desired dose to be dispensed, and a piston rod (30; 530) being adapted to cooperate with a piston so as to cause a set dose to be injected from a cartridge (170). Further, a first part (123; 300; 480) and a second part (114; 310; 490) of the injection device are provided, which are adapted to perform a relative rotational movement with respect to each other during dispensing of a dose, and which are adapted to provide a non-visual feedback signal to a user only at the end of dispensing of a set dose. The dose setting member (60, 80; 350; 420, 440) is further operable in a second direction which is opposite to the first direction to cancel a set dose. A third part (100; 212; 320; 460) is movable between a dose setting or cancelling position and a dose dispensing position relative to the first part (123; 300; 480) and/or the second part (114; 310; 490), which third part (100; 212;320; 460) contacts the first part (123; 300; 480) and/or the second part (114; 310; 490) in its dose setting or cancelling position or in its dose dispensing position.

    摘要翻译： 本发明涉及一种注射装置，其包括壳体（10; 340; 410），剂量设定构件（60,80; 350; 420,440）可在第一方向上操作以设定要分配的期望剂量，以及 活塞杆（30; 530）适于与活塞配合，以便使定型剂量从药筒（170）注射。 此外，提供了注射装置的第一部分（123; 300; 480）和第二部分（114; 310; 490），其适于在分配剂量期间相对于彼此执行相对旋转运动， 并且其适于仅在分配设定剂量的结束时向用户提供非视觉反馈信号。 剂量设定构件（60,80; 350; 420,440）可在与第一方向相反的第二方向上进一步操作以取消设定剂量。 第三部分（100; 212; 320; 460）可在剂量设定或取消位置与剂量分配位置之间相对于第一部分（123; 300; 480）和/或第二部分（114; 310; 490 ），其第三部分（100; 212; 320; 460）在其剂量设置或取消位置或其剂量分配中接触第一部分（123; 300; 480）和/或第二部分（114; 310; 490） 位置。

    SYRINGE FILL SYSTEM AND METHOD
    13.
    发明申请
    SYRINGE FILL SYSTEM AND METHOD 有权
    SYRINGE FILL系统和方法

    公开(公告)号：US20150053305A1

    公开(公告)日：2015-02-26

    申请号：US14298716

    申请日：2014-06-06

    申请人： Infusion Medical, Inc.

    发明人： Daniel K. Davidian ,  Scott G. Newnam ,  Eli B. Nichols ,  Theodore J. Mosler

    IPC分类号： A61J1/22 ,  B65B3/00 ,  A61J1/20

    CPC分类号： A61J1/2096 ,  A61J1/201 ,  A61J1/2055 ,  A61J1/2075 ,  A61J1/22 ,  A61M5/001 ,  A61M5/1782 ,  A61M5/2425 ,  A61M5/2448 ,  A61M5/3137 ,  A61M5/31586 ,  A61M5/31591 ,  A61M5/31593 ,  A61M5/502 ,  A61M2202/048 ,  A61M2205/75

    摘要： A syringe fill system is described, which is useful for filling syringes for dental anesthetic applications. The system incorporates capability for “push-pull”, “pull-push”, “push-push”, and “pull-pull” modes of operation, for loading syringes with compositions comprising multiple fluid components. A syringe fillable by such syringe fill systems is described, providing haptic and audible feedback to a user, to aid in administering precise amounts of therapeutic compositions. Also disclosed are cassette assemblies for use in such syringe fill systems. Such cassette assemblies may be formed of plastic and elastomeric materials of construction, as disposable or single-use components of the syringe fill system.

    摘要翻译： 描述了注射器填充系统，其用于填充用于牙科麻醉应用的注射器。 该系统具有“推拉”，“推拉式”，“推动式”和“拉式”操作模式的功能，用于将包含多种流体组分的组合物装入注射器。 描述了可由这种注射器填充系统填充的注射器，向使用者提供触觉和可听见的反馈，以帮助施用精确量的治疗组合物。 还公开了用于这种注射器填充系统的盒组件。 这种盒式组件可以由塑料和弹性材料构成，作为注射器填充系统的一次性或一次性组件。

    Drive mechanism for a drug delivery device
    14.
    发明授权
    Drive mechanism for a drug delivery device 有权
    药物输送装置的驱动机构

    公开(公告)号：US08783525B2

    公开(公告)日：2014-07-22

    申请号：US13290895

    申请日：2011-11-07

    申请人： Faiza Mariami

    发明人： Faiza Mariami

    IPC分类号： B67D7/60 ,  G01F11/00 ,  B67B1/00 ,  A61M5/315

    CPC分类号： A61M5/31586 ,  A61M5/31571

    摘要： The present invention relates to a drive mechanism of a drug delivery device for dispensing of a dose of a medicament, comprising: a housing of substantially cylindrical geometry having a long axis extending in an axial direction, an at least axially displaceable piston rod adapted to become operably engaged with a piston of a cartridge containing the medicament for displacing the piston in a distal direction, at least one actuation means radially displaceable with respect to the housing by an externally applied depressing force for transferring a respective driving force to the piston rod, and a coupling means operably engaged with the actuation means and with the piston rod adapted to transfer the radially inwardly directed displacement of the at least one actuation means into a distally directed axial displacement of the piston rod.

    摘要翻译： 本发明涉及一种用于分配药物剂量的药物输送装置的驱动机构，包括：具有沿轴向延伸的长轴的基本圆柱形几何形状的壳体，至少可轴向移位的活塞杆，适于变成 可操作地与包含用于使活塞沿远端方向移动的药剂的药筒的活塞接合;至少一个致动装置，其通过外部施加的压力相对于壳体径向移位，用于将相应的驱动力传递到活塞杆;以及 与所述致动装置可操作地接合的联接装置，以及适于将所述至少一个致动装置的径向向内定向的位移传递到所述活塞杆的远侧定向轴向位移的活塞杆。

    Needleless injection device components, systems, and methods
    15.
    发明授权
    Needleless injection device components, systems, and methods 有权

    公开(公告)号：US08366657B2

    公开(公告)日：2013-02-05

    申请号：US12839956

    申请日：2010-07-20

    申请人： Justin M. Crank

    发明人： Justin M. Crank

    IPC分类号： A61M5/30

    CPC分类号： A61M5/31586 ,  A61B1/015 ,  A61M5/1452 ,  A61M5/204 ,  A61M5/30 ,  A61M5/3007 ,  A61M5/31501 ,  A61M5/31553 ,  A61M5/3156 ,  A61M5/31563 ,  A61M2205/505

    摘要： A high-pressure fluid injection system, which includes a rechargeable injection chamber with a proximal end, a distal end, and an internal opening extending from the proximal end to the distal end, a plunger slideably engaged with the internal opening of the injection chamber, an injection tube extending from the distal end of the injection chamber and in fluidic communication with the internal opening of the injection chamber, and a check valve between the proximal and distal ends of the injection chamber. The internal opening includes a high-pressure zone adjacent to the check valve and having a first diameter, and a low-pressure zone proximal to the high-pressure zone and having a second diameter that is larger than the first diameter.

    Injector with Thumb Operable Scroll Wheel
    20.
    发明申请
    Injector with Thumb Operable Scroll Wheel 有权
    注射器与拇指可操作的滚轮

    公开(公告)号：US20100305501A1

    公开(公告)日：2010-12-02

    申请号：US12864036

    申请日：2008-12-04

    申请人： Jochen Ratjen

    发明人： Jochen Ratjen

    IPC分类号： A61M5/31

    CPC分类号： A61M5/31581 ,  A61M5/2448 ,  A61M5/31575 ,  A61M5/31586 ,  A61M5/3287 ,  A61M2005/3152 ,  A61M2205/586

    摘要： The present invention relates to an injector comprising a housing (10); a medicament container (12) disposed within the housing, wherein the container has at least one chamber, a front opening with or for an injection needle for delivering the medicament therethrough, and at least one movable stopper; a drive unit (22) slidable arranged within the housing, and capable of acting on said container for expelling medicament through said needle; and a scroll wheel member (24) operatively connected to said housing via a transmission and wherein said scroll wheel member comprises friction enhancing means such that it is capable of being maneuverable with a finger of a user for performing a function.

    摘要翻译： 本发明涉及一种包括壳体（10）的喷射器。 设置在所述壳体内的药物容器（12），其中所述容器具有至少一个腔室，具有或用于注射针的前开口，用于将药物输送通过其中;以及至少一个可移动塞子; 驱动单元（22），其可滑动地布置在所述壳体内，并且能够作用在所述容器上以通过所述针排出药物; 以及经由变速器可操作地连接到所述壳体的滚轮构件（24），并且其中所述滚轮构件包括摩擦增强装置，使得其能够通过用户的手指操纵以执行功能。