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37 条记录 (耗时 0.015 秒)

    Non-dosing cartridge for an injection device
    5.
    发明授权
    Non-dosing cartridge for an injection device 失效
    用于注射装置的非定量给料筒

    公开(公告)号：US5843036A

    公开(公告)日：1998-12-01

    申请号：US701962

    申请日：1996-08-23

    申请人： Eric Olive ,  Bernard Sams

    发明人： Eric Olive ,  Bernard Sams

    IPC分类号： A61M5/20 ,  A61M5/32

    CPC分类号： A61M5/2033 ,  A61M5/3202 ,  A61M2005/206 ,  A61M2005/208 ,  A61M5/3204 ,  A61M5/326

    摘要： A device for automatically injecting a material into the body is disclosed. The device includes a drive assembly and a disposable assembly including a syringe which is mounted to the drive assembly. The drive assembly includes a drive rod, a driver releasably coupled to the drive rod, and a spring which urges the drive rod towards the syringe assembly. The spring first urges the coupled drive rod and driver along the axis of the device, causing the skin to be penetrated by the needle of the syringe assembly. The drive rod is then decoupled from the driver. The spring continues to urge the drive rod in the axial direction, whereby the drive rod engages a piston in the syringe assembly and causes the displacement of the material therein. A cap is removably mounted to the disposable assembly. Locking members on the cap and disposable assembly prevent removal of the cap until the disposable assembly is moved to the firing position within the drive assembly. A lock release assembly including cooperating elements on the drive assembly and disposable assembly causes disengagement of the locking members upon rotation of the disposable assembly with respect to the drive assembly.

    摘要翻译： 公开了一种用于将材料自动注入体内的装置。 该装置包括驱动组件和包括安装在驱动组件上的注射器的一次性组件。 驱动组件包括驱动杆，可释放地联接到驱动杆的驱动器以及将驱动杆推向注射器组件的弹簧。 弹簧首先沿着装置的轴线推动联接的驱动杆和驱动器，使得皮肤被注射器组件的针穿透。 驱动杆然后与驱动器分离。 弹簧继续沿轴向推动驱动杆，由此驱动杆接合注射器组件中的活塞并引起材料在其中的移位。 帽可拆卸地安装到一次性组件。 盖和一次性组件上的锁定构件防止盖的移除，直到一次性组件移动到驱动组件内的击发位置为止。 包括驱动组件和一次性组件上的协作元件的锁定释放组件在一次性组件相对于驱动组件旋转时导致锁定构件脱离。

    Incrementing dosage mechanism for syringe
    6.
    发明授权
    Incrementing dosage mechanism for syringe 失效
    注射器增量剂量机制

    公开(公告)号：US5743889A

    公开(公告)日：1998-04-28

    申请号：US464839

    申请日：1995-06-07

    申请人： Bernard Sams

    发明人： Bernard Sams

    IPC分类号： A61M5/315 ,  F16H31/00 ,  A61M5/00

    CPC分类号： A61M5/3158 ,  A61M5/31551 ,  F16H31/008 ,  A61M5/31535 ,  A61M5/31541 ,  A61M5/31555 ,  A61M5/31561 ,  A61M5/31566 ,  A61M5/31593 ,  A61M5/31595

    摘要： A mechanism for use with a syringe to permit repeated injections of various doses has a body in which is slidably mounted a syringe piston operating rod. A plunger surrounds part of the rod and is slidably mounted in the body, a releasable screw-threaded connection being formed between the plunger and the body. An automatic one-way ball clutch interconnects the plunger and rod, and a further one-way ball clutch interconnects the body and the rod. A dose is dispensed by rotating the plunger to thread that plunger away from the further one-way clutch until a required dose is displayed through a window, the rod being held stationary by the further one-way clutch. Then, on driving the plunger forwardly, the automatic one-way ball clutch connects the plunger to the rod, so that the rod is also driven to project further from the body. Movement is limited by the forward end of the plunger by striking a cup member secured in the body.

    摘要翻译： PCT No.PCT / GB93 / 02593 371日期：1995年6月7日 102（e）日期1995年6月7日PCT 1993年12月17日PCT公布。 公开号WO94 / 15120 PCT 日期1994年7月7日使用注射器允许反复注射各种剂量的机构具有可滑动地安装注射器活塞操作杆的主体。 柱塞围绕杆的一部分并且可滑动地安装在主体中，在柱塞和主体之间形成可释放的螺纹连接。 自动单向球形离合器将柱塞和杆相互连接，另一单向球形离合器将主体和杆相互连接。 通过旋转柱塞来旋转剂量，使柱塞远离另外的单向离合器直到通过窗口显示所需剂量，杆被另外的单向离合器保持静止。 然后，在向前驱动柱塞时，自动单向球形离合器将柱塞连接到杆上，使得杆也被驱动以进一步从身体突出。 运动通过撞击固定在体内的杯构件来限制柱塞的前端。

    Cartridge for an injection device
    7.
    发明授权
    Cartridge for an injection device 失效
    注射装置用墨盒

    公开(公告)号：US5709662A

    公开(公告)日：1998-01-20

    申请号：US701963

    申请日：1996-08-23

    申请人： Eric Olive ,  Bernard Sams

    发明人： Eric Olive ,  Bernard Sams

    IPC分类号： A61M5/20 ,  A61M5/24 ,  A61M5/32

    CPC分类号： A61M5/2033 ,  A61M2005/202 ,  A61M2005/206 ,  A61M2005/208 ,  A61M2205/583 ,  A61M5/24 ,  A61M5/3202 ,  A61M5/3204 ,  A61M5/326

    摘要： An assembly for automatically injecting a fluid into the body is provided. The assembly includes a drive assembly, which can be reused many times, and a disposable assembly including a sleeve which contains a syringe. The drive assembly includes a housing having an open end to which a collar is mounted. The collar includes a radially inwardly extending pawl. The sleeve includes a generally cylindrical body having a radially outwardly extending rib. The rib defines a notch which is engageable with the pawl when the disposable assembly is inserted within the drive assembly housing. Engagement of the pawl within the notch prevents the disposable assembly from being ejected from the drive assembly housing should the actuating button of the drive assembly be pushed prematurely. Ejection of the disposable assembly requires its rotation with respect to the drive assembly housing to first disengage the pawl from the notch.

    摘要翻译： 提供了一种用于将流体自动注入体内的组件。 该组件包括可重复使用多次的驱动组件和包括含有注射器的套筒的一次性组件。 驱动组件包括具有开口端的壳体，其中安装有轴环。 轴环包括径向向内延伸的棘爪。 套筒包括具有径向向外延伸的肋的大致圆柱体。 所述肋限定了当所述一次性组件插入所述驱动组件壳体内时可与所述棘爪接合的切口。 如果驱动组件的致动按钮被过早地推动，棘爪在凹口内的接合防止一次性组件从驱动组件壳体弹出。 一次性组件的喷射要求其相对于驱动组件壳体旋转，以首先使棘爪与凹口脱离。

    Dispensing containers
    8.
    发明授权
    Dispensing containers 失效
    分配容器

    公开(公告)号：US5020699A

    公开(公告)日：1991-06-04

    申请号：US30203

    申请日：1987-03-25

    申请人： Bernard Sams

    发明人： Bernard Sams

    IPC分类号： B65D47/20 ,  G01F11/26

    CPC分类号： G01F11/263

    摘要： Dispensing containers are described in which a metering chamber for the contents of a fluid container is mounted in the neck of the container. Openings intermediate the height of the chamber allow it to be put in communication with the container interior by a rotary movement, e.g. applied to an external closure cap. When the closure cap is rotated to open the chamber to the container interior it also adopts a sealing position preventing the escape of any of the contents. The space in the chamber above the apertures is greater than that below. Sufficient fluid can be admitted to the chamber by inverting the container, therefore, to ensure that the lower space is completely filled when the container is again turned upright. Reverse rotation closes the openings to isolate the metered fluid from the main volume of the container and can also open the chamber to the exterior to allow the metered quantity to be dispensed.

    摘要翻译： 描述了分配容器，其中用于流体容器的内容物的计量室安装在容器的颈部中。 在室的高度之间的开口允许其通过旋转运动与容器内部连通，例如， 应用于外部封闭帽。 当闭合盖旋转以将室打开到容器内部时，其也采用防止任何内容物逸出的密封位置。 孔上方的腔室中的空间大于下面的空间。 足够的流体可以通过翻转容器而进入腔室，因此，当容器再次直立时，确保下部空间被完全填充。 反向旋转关闭开口以将计量流体与容器的主体积隔离，并且也可以将室打开到外部，以允许计量量被分配。

    Dispensing valve
    9.
    发明授权
    Dispensing valve 失效
    点胶阀

    公开(公告)号：US5014886A

    公开(公告)日：1991-05-14

    申请号：US353894

    申请日：1989-05-17

    申请人： Bernard Sams

    发明人： Bernard Sams

    IPC分类号： B67D1/04 ,  B67D1/14 ,  B67D3/04

    CPC分类号： B67D1/1466 ,  B67D1/0412

    摘要： A dispensing valve unit for a gasified beverage, which unit (1) is adapted to be operatively connected both to a container (2) of gasified beverage and to a container (3) of gas for topping up the said beverage container with gas, and is so arranged as, when operated, both to dispense the beverage by gravity flow and to cause topping up gas from the gas container, regulated to substantially the same pressure as exists in the beverage container, to be supplied to the beverage container to replace the beverage dispensed therefrom.

    MEDICINE DELIVERY APPARATUS
    10.
    发明申请
    MEDICINE DELIVERY APPARATUS 审中-公开
    医药交付工具

    公开(公告)号：US20100114038A1

    公开(公告)日：2010-05-06

    申请号：US12513415

    申请日：2007-10-26

    申请人： Bernard Sams

    发明人： Bernard Sams

    IPC分类号： A61M5/315

    CPC分类号： A61M5/2033 ,  A61M5/24 ,  A61M5/315 ,  A61M5/31535 ,  A61M5/31551 ,  A61M5/31566 ,  A61M5/31578 ,  A61M5/31593 ,  A61M2005/3151 ,  A61M2205/581 ,  A61M2205/583

    摘要： There is provided medicine delivery apparatus including a casing, a drive shaft which, in use, engages a medicine containing cartridge, an automatic driver, a user actuable trigger for causing the automatic driver to move the drive shaft through the casing, and a user actuable brake for allowing a user to control a rate of delivery of medicine.

    摘要翻译： 提供了药物输送装置，其包括壳体，使用中的驱动轴，与药剂容纳盒接合，自动驱动器，用于使自动驾驶员通过壳体移动驱动轴的用户致动触发器，以及用户可致动的 制动器，用于允许用户控制药物的输送速率。