Lockable, hand-held dispenser and mixing tray for dispensing small
quantities of material
    5.
    发明授权
    Lockable, hand-held dispenser and mixing tray for dispensing small quantities of material 失效
    可锁定的手持式分配器和用于分配少量材料的混合托盘

    公开(公告)号:US5735437A

    公开(公告)日:1998-04-07

    申请号:US655051

    申请日:1996-05-29

    IPC分类号: A61C5/06 B05C17/01 B67D5/52

    CPC分类号: A61C5/064 A61C5/062 B05C17/01

    摘要: A dispenser for dispensing relatively low viscosity material includes a plunger that is movable to advance the plunger in the chamber. A full stroke of the lever dispenses no more than a single drop of material from the chamber. A cap is detachably connected to an outlet of the chamber and includes an arm in contact with the lever when the cap is connected to the outlet for releasably retaining the lever in a fixed position to prevent unintentional discharge of material from the chamber. A stop comprising one or more sets of teeth is connected to the lever for hindering advancement of the plunger after the lever is released. In certain embodiments, the dispenser includes two side-by-side chambers, and a mixing tray has a well with side recesses for receiving protruding outlets of the chambers.

    摘要翻译: 用于分配相对低粘度材料的分配器包括可移动以使柱塞在腔室中前进的柱塞。 杠杆的整个行程从腔室中分配不超过一滴材料。 帽可拆卸地连接到腔室的出口,并且当盖连接到出口以可释放地将杆保持在固定位置时,包括与杆接触的臂,以防止材料从腔室中无意地排出。 包括一组或多组齿的止动件连接到杠杆,以在杆被释放之后妨碍柱塞的前进。 在某些实施例中,分配器包括两个并排室,并且混合托盘具有井,其具有用于接收室的突出出口的侧凹部。

    Unit dose delivery system
    8.
    发明授权
    Unit dose delivery system 有权
    单位剂量输送系统

    公开(公告)号:US07131784B2

    公开(公告)日:2006-11-07

    申请号:US10798649

    申请日:2004-03-11

    IPC分类号: B43M11/00 B43K5/14 B43K5/02

    CPC分类号: A61C5/60

    摘要: A container includes, in one embodiment, an outer housing holding a first mass of a first component of a composition, an inner housing holding a second mass of a second component of the composition, and a seal. The first component is a liquid and the mass of the second component conforms to a bottom and side wall of the inner housing. An interference fit exists between the outer housing and the inner housing such that the inner housing seals the first mass within the first chamber. The inner housing has an aperture in a side wall of the second chamber.

    摘要翻译: 在一个实施例中,容器包括保持组合物的第一组分的第一块和保持组合物的第二组分的第二组分的内壳和密封件的外壳。 第一部件是液体,第二部件的质量符合内壳体的底壁和侧壁。 在外壳体和内壳体之间存在过盈配合,使得内壳体将第一质量块密封在第一腔室内。 内壳体具有在第二室的侧壁中的孔。

    Container for multiple-component compositions
    9.
    发明授权
    Container for multiple-component compositions 有权
    多组分成分的容器

    公开(公告)号:US06419414B1

    公开(公告)日:2002-07-16

    申请号:US09838875

    申请日:2001-04-20

    IPC分类号: B43K514

    CPC分类号: A45D34/042 A61C5/60 A61C5/66

    摘要: A container includes an inner chamber and one or more compartments that hold components of a composition apart from each other until needed for use. The container includes two or more sheets that are ruptured for mixing the components together when desired. In certain embodiments, the container includes an inner surface with a plurality of protrusions to facilitate mixing and dispensing of the mixed composition. In other embodiments, the container includes an articulated holder that enables the user to adjust the configuration of the container to any one of a number of orientations.

    摘要翻译: 容器包括内室和一个或多个室,其将组合物的组分彼此分开直到使用需要。 容器包括两个或多个在需要时将组件混合在一起的断裂片。 在某些实施方案中,容器包括具有多个突起的内表面,以便混合和分配混合的组合物。 在其他实施例中,容器包括铰接保持器,其使得使用者能够将容器的构造调整为多个取向中的任何一个。

    Packaged applicator assembly
    10.
    发明授权
    Packaged applicator assembly 有权
    打包装置

    公开(公告)号:US06413087B1

    公开(公告)日:2002-07-02

    申请号:US09512509

    申请日:2000-02-24

    IPC分类号: A61C504

    摘要: An applicator assembly includes an applicator having a tip and a cap initially extending over the tip and detachably connected to the applicator. The applicator includes a flexible portion that can be bent in an arc as the cap is detached from the applicator in order to enhance access to the application site when needed. In preferred embodiments, the tip is supplied with a quantity of composition such as a dental composition, and as a result is especially advantageous for single patient use.

    摘要翻译: 施用器组件包括具有尖端和最初在尖端上延伸并且可拆卸地连接到施用器的帽的施用器。 涂抹器包括柔性部分,当帽与敷料器分离时,可弯曲成弧形,以便在需要时增强对施用部位的接近。 在优选的实施方案中,向尖端供应一定量的组合物,例如牙科组合物,因此特别有利于单个患者使用。