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    Device for generating a pressurized stream of treating media
    61.
    发明授权
    Device for generating a pressurized stream of treating media 失效
    用于产生处理介质的加压流的装置

    公开(公告)号：US06663017B2

    公开(公告)日：2003-12-16

    申请号：US10182000

    申请日：2002-07-24

    Applicant: Michael Endres ,  Rudy Publ

    Inventor： Michael Endres ,  Rudy Publ

    IPC: B05B726

    CPC classification number: B05B7/1404 ,  B05B7/1436 ,  B05B7/1463 ,  B05B7/1472 ,  B05B7/2494 ,  B05B7/262 ,  B05B7/28 ,  E04F21/12

    Abstract: A device for generating a pressurized stream of treating media including a vessel (4) containing the treating media (6), a pressurized fluid delivery assembly (16) for delivering a pressurized fluid to the vessel (4) and a conduit (14) for transporting the treating media (6) out of the vessel (4) which has been pressurized through the pressurized fluid.

    Abstract translation: 一种用于产生处理介质的加压流的装置，包括含有处理介质（6）的容器（4），用于将加压流体输送到容器（4）的加压流体输送组件（16）和用于 将处理介质（6）运送到已经通过加压流体加压的容器（4）中。

    Oral irrigating apparatus and method for selectively mixing and discharging a plurality of liquids
    62.
    发明授权
    Oral irrigating apparatus and method for selectively mixing and discharging a plurality of liquids 失效
    用于选择性地混合和排出多种液体的口腔冲洗装置和方法

    公开(公告)号：US5564629A

    公开(公告)日：1996-10-15

    申请号：US255702

    申请日：1994-06-07

    Applicant: William R. Weissman ,  Peter Liapis ,  George Sanchez ,  Bernardo Baran

    Inventor： William R. Weissman ,  Peter Liapis ,  George Sanchez ,  Bernardo Baran

    IPC: A61C17/02 ,  B05B7/28

    CPC classification number: B05B7/28 ,  A61C17/0214

    Abstract: An apparatus (20, 30) operative from a first liquid pressure only and configured to generate and selectively direct a stream of first liquid or a third liquid is disclosed. Since no electrical power is used, the apparatus can be safely operated in any moist environments (e.g. a shower). In preferred embodiments, the apparatus is configured to operate in series with a showerhead (22) and a sink tap (32) for dental irrigation. Either water or dental solution which is comprised of water mixed with dental concentrate, can be independently selected. A mixer valve (48) controls the concentration of the irrigating solution. A handheld syringe (40) contains all other controls necessary for operation.

    Abstract translation: 公开了一种仅从第一液体压力操作并被配置为产生并选择性地引导第一液体或第三液体流的装置（20,30）。 由于不使用电力，装置可以在任何潮湿的环境（例如淋浴）中安全地操作。 在优选实施例中，该装置被配置为与喷头（22）和用于牙科灌洗的水龙头（32）串联操作。 可以独立地选择由与水浓缩物混合的水组成的水或牙齿溶液。 混合阀（48）控制冲洗溶液的浓度。 手持式注射器（40）包含操作所需的所有其他控制。

    Chemical injection assembly
    63.
    发明授权
    Chemical injection assembly 失效
    化学注入组件

    公开(公告)号：US4210175A

    公开(公告)日：1980-07-01

    申请号：US870009

    申请日：1978-01-16

    Applicant: Raymond R. Daniels ,  Norman W. Scheid

    Inventor： Raymond R. Daniels ,  Norman W. Scheid

    IPC: B05B7/28 ,  G05D11/00 ,  G05D11/03 ,  E03B7/07

    CPC classification number: B05B7/28 ,  G05D11/006 ,  G05D11/03 ,  Y10T137/8597

    Abstract: A fluid injection assembly of a type designed to inject fluid into a flowing stream of liquid at a predetermined, adjustable rate without the assistance of an outside power source other than the line pressure of the flowing stream itself. The assembly includes a casing having the fluid to be injected disposed therein and at least partially contained by a flexible membrane. Liquid from the flowing stream is partially disposed in fluid communication with the interior of the casing so as to flow in surrounding relation to a portion of the flexible membrane whereby pressure exerted thereon will aid in dispensing of the injection fluid therefrom. An open end of the dispensing line for the injection fluid is disposed within the flowing stream so as to create a negative pressure further aiding in removal of the fluid from within the casing. A liquid flow rate meter is provided so as to give a constant, visual indication of the rate of flow of the liquid into which it is desired to inject a fluid. A similarly constructed fluid injection meter is provided so as to permit visual observation of the rate of fluid injection. A dispensing valve is provided to allow regulation of the rate of injection of fluid into the flowing stream of liquid.

    Abstract translation: 一种流体注射组件，其类型被设计成在没有外部电源的辅助下将流体以预定的可调整速率喷射到流动的液体流中，而不是流动流本身的管线压力。 该组件包括具有待注射的流体的壳体，并且至少部分地由柔性膜包含。 来自流动物流的液体部分地设置成与壳体的内部流体连通，以便围绕柔性膜的一部分流动，由此施加在其上的压力将有助于从其中分配注射流体。 用于注射流体的分配管线的开口端设置在流动流中，以便产生进一步帮助从壳体中去除流体的负压。 提供液体流量计，以便给出其中期望注入流体的液体的流速的恒定的视觉指示。 提供类似构造的流体注射计，以允许目视观察流体注射速率。 提供分配阀以允许调节流体流入流动流中的速率。

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