INHALATIONSEINRICHTUNG ZUM ZWECKE DES INHALIERENS EINES TRÖPFCHENNEBELS

    公开(公告)号:WO2018091255A1

    公开(公告)日:2018-05-24

    申请号:PCT/EP2017/077630

    申请日:2017-10-27

    Abstract: Aus dem Stand der Technik sind Inhalationseinrichtungen zum Zwecke des Inhalierens eines Tröpfchennebels durch einen Benutzer bekannt. Es wird eine Inhalationseinrichtung (10) vorgeschlagen, die einen Flüssigkeitsspeicher (90) zur Lagerung von Flüssigkeit vor ihrem Austrag, und einen Austragkopf (14) für die Abgabe der Flüssigkeit in Form des Tröpfchennebels (100) aufweist. Der Austragkopf (14) weist eine Düsenanordnung (56) zur Erzeugung des Tröpfchennebels (100) auf. Er weist weiterhin ein Außengehäuse (40) auf, an dem ein Austragkanal (42) zur Nutzung als Atemstück oder zu Anbringung eines separaten Atemstücks (70, 72) vorgesehenist. Eine Haupterstreckungsachse (2) des Austragkanals schließt mit einer mittleren Abgaberichtung (4) der Düsenanordnung (56) einen Winkel > 0° ein. Fluchtend mit der mittleren Abgaberichtung (4) der Düsenanordnung (56) istentweder eine Durchbrechung (44) im Außengehäuse (40) des Austragkopfes (14) vorgesehen, durch die hindurch der Tröpfchennebel (100) aus dem Austragkopf (14) austreten kann, soweit er nicht durch Atmung des Benutzers in den Austragkanal (42) eingesogen wird, oderes ist ein Flüssigkeitspuffer (144) zur Aufnahme des Tröpfchennebels (100) vorgesehen, soweit er nicht durch Atmung des Benutzers in den Austragkanal (42) eingesogen wird.

    A DEVICE FOR ATOMISING A LIQUID
    3.
    发明申请
    A DEVICE FOR ATOMISING A LIQUID 审中-公开
    一种用于引起液体的装置

    公开(公告)号:WO2016142526A1

    公开(公告)日:2016-09-15

    申请号:PCT/EP2016/055320

    申请日:2016-03-11

    Abstract: A device (10) for atomising a liquid comprising a housing (12) having a reservoir (16) of liquid connected to an atomising nozzle (14) and an outlet (18). A compressor (20) connectable to a gas source (22), and fluidly connected to the housing by a first channel (28), is also located within the housing along with a power source (24) for the compressor and an oxygen concentrator (26) comprising a second channel (31A, 31B). The device supplies pressurised gas from the compressor through the first channel into the housing and onto the atomising nozzle to atomise the liquid in the reservoir to dispense it from the outlet as an aerosol plume. The device arranged so that the oxygen concentrator supplies an oxygen containing gas through the second channel to boost the oxygen content in the aerosol plume.

    Abstract translation: 一种用于雾化液体的装置(10),包括具有连接到雾化喷嘴(14)和出口(18)的液体储存器(16)的壳体(12)。 可连接到气体源(22)并且通过第一通道(28)流体连接到壳体的压缩机(20)也与用于压缩机的电源(24)和氧气浓缩器( 26)包括第二通道(31A,31B)。 该装置将来自压缩机的加压气体通过第一通道提供到壳体中并且到达雾化喷嘴上以使储存器中的液体雾化,从而将其从气体喷出口排出。 该装置被布置成使得氧浓缩器通过第二通道提供含氧气体以增加气溶胶羽流中的氧含量。

    DEVICE AND METHOD FOR AEROSOLIZED DELIVERING OF SUBSTANCE TO A NATURAL ORIFICE OF THE BODY
    4.
    发明申请
    DEVICE AND METHOD FOR AEROSOLIZED DELIVERING OF SUBSTANCE TO A NATURAL ORIFICE OF THE BODY 审中-公开
    物质自然传递物质的物质和方法

    公开(公告)号:WO2016071914A1

    公开(公告)日:2016-05-12

    申请号:PCT/IL2015/051078

    申请日:2015-11-09

    Applicant: SIPNOSE LTD.

    Abstract: The present invention provides a device for delivering a predetermined volume of a substance, within at least one body cavity of a subject, comprising: a. a predefined volume for containing said predetermined volume of said at least one substance; b. a delivery end for placement in proximity to said body cavity; said delivery end comprises at least one orifice of diameter D [mm]; c. a valve mechanically connectable to said container, characterized by at least two configurations: ( i ) an ACTIVE CONFIGURATION in which said valve enables delivery of predetermined volume V sub [ml] of said substance; and, ( ii ) an INACTIVE CONFIGURATION, in which said valve prevents delivery of said predetermined volume V sub [ml] of said substance from said container to said body cavity; d. a fluid tight chamber configured to contain predetermined volume V gas [ml] of pressurized gas at a predetermined pressure, P gas [barg].

    Abstract translation: 本发明提供一种用于在物体的至少一个体腔内输送预定体积的物质的装置,包括:a。 用于容纳所述预定体积的所述至少一种物质的预定体积; 湾 用于放置在所述体腔附近的输送端; 所述输送端包括直径D [mm]的至少一个孔口; C。 机械地连接到所述容器的阀,其特征在于至少两种构造:(i)活动配置,其中所述阀能够输送所述物质的预定体积Vsub [ml] 和(ii)不活动配置,其中所述阀阻止所述物质的所述预定体积Vsub [ml]从所述容器传送到所述体腔; 天。 流体密封室,其构造成在预定压力Pgas [barg]下容纳预定体积的V gas [ml]的加压气体。

    METHODS AND DEVICES FOR MODULATING AIR FLOW IN DELIVERY DEVICES
    5.
    发明申请
    METHODS AND DEVICES FOR MODULATING AIR FLOW IN DELIVERY DEVICES 审中-公开
    用于调制输送装置中的空气流的方法和装置

    公开(公告)号:WO2016040575A1

    公开(公告)日:2016-03-17

    申请号:PCT/US2015/049349

    申请日:2015-09-10

    Abstract: A device for generating a condensation aerosol includes (a) vaporization chamber having an upstream first inlet and a downstream outlet; (b) a heater element in the vaporization chamber between the upstream first inlet and the downstream outlet; (c) an airflow path in fluid communication with the vaporization chamber, wherein the airflow path comprises a second inlet configured to permit a substantially laminar flow of air into the airflow path, wherein the second inlet is downstream of the heater element; and (d) the device having components or apparatus on or in the device for changing air flow in the vaporization chamber. Changing the air flow in the vaporization chamber may be used to change the particle size of a condensation aerosol produced in the vaporization chamber, and/or to change the amount of visible vapor emitted from the device.

    Abstract translation: 一种用于产生冷凝气溶胶的装置包括(a)具有上游第一入口和下游出口的蒸发室; (b)在上游第一入口和下游出口之间的蒸发室中的加热器元件; (c)与所述蒸发室流体连通的气流路径,其中所述气流路径包括构造成允许空气基本上层流到所述气流路径中的第二入口,其中所述第二入口在所述加热器元件的下游; 和(d)该装置具有用于改变蒸发室中的气流的装置中或装置中的部件或装置。 改变蒸发室中的空气流可以用于改变在蒸发室中产生的冷凝气溶胶的粒度,和/或改变从装置发射的可见蒸汽的量。

    NASAL NEBULIZER FOR TRANSPORTING AND STORING FLUIDS
    7.
    发明申请
    NASAL NEBULIZER FOR TRANSPORTING AND STORING FLUIDS 审中-公开
    用于运输和储存流体的NASAL NEBULIZER

    公开(公告)号:WO2013126650A1

    公开(公告)日:2013-08-29

    申请号:PCT/US2013/027257

    申请日:2013-02-22

    Applicant: MEDINVENT, LLC

    Abstract: A nasal nebulizer contains a main canister with at least one air exit port and an insert with at least one fluid channel. The fluid channel ends in a common bell housing above a base of the insert, which rests within the canister. The insert and the canister may form one integral unit for single usage, where a cap plugs the air exit port and the fluid channel, allowing for the transport or long-term storage of fluids within the nebulizer device. The insert may include an extension extending out to the canister and a vertical groove may extend down the fluid channel to a hole in the extension, which upon use helps create a vacuum that pulls in deflected fluid for re-use. The nebulizer may also contain a filter surrounding the tube portion near the top of the canister to catch any extraneous matter expelled from the nose during usage.

    Abstract translation: 鼻喷雾器包含具有至少一个空气出口的主罐和具有至少一个流体通道的插入件。 流体通道在插入件的底部上方的公共钟罩中终止,其位于罐内。 插入件和罐可以形成一个整体单元,用于单次使用,其中盖堵塞空气出口和流体通道,允许在雾化器装置内输送或长期储存流体。 插入件可以包括延伸到罐的延伸部分,并且垂直的沟槽可以沿着流体通道向下延伸到延伸部中的孔,在使用时,该凹槽有助于产生拉动偏转的流体以供再次使用的真空。 喷雾器还可以包含围绕罐顶部的管部分的过滤器,以在使用期间捕获从鼻子排出的任何外来物质。

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