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    • 1. 发明授权
    • Nasal irrigator
    • 鼻刺激器
    • US09440020B2
    • 2016-09-13
    • US13404623
    • 2012-02-24
    • William J. FlickingerJohn Quackenbush
    • William J. FlickingerJohn Quackenbush
    • A61M3/02A61M11/00A61M11/02A61M15/08A61M11/06
    • A61M3/025A61M3/0279A61M11/001A61M11/02A61M11/06A61M15/08A61M2210/0618Y10T29/494
    • 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.
    • 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,其中盖子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。
    • 2. 发明授权
    • Portable fluid delivery system for the nasal and paranasal sinus cavities
    • 用于鼻和鼻旁窦腔的便携式流体输送系统
    • US09402947B2
    • 2016-08-02
    • US14579270
    • 2014-12-22
    • MEDINVENT, LLC
    • William J. Flickinger
    • A61M11/02A61M3/02A61M15/08A61M11/06A61M16/00
    • A61M3/025A61M3/0279A61M11/06A61M15/08A61M16/0063A61M16/107A61M2205/583A61M2205/75A61M2205/8206A61M2210/0618
    • A pressurized air supply source for a portable nasal irrigator houses an airflow regulating system, instead of external bulky, heavy components, to power the atomization of fluid for irrigation of nasal passages. The airflow regulating system is made up of a pump, a motor to drive the pump, a filter with an inlet air manifold connected to the pump to eliminate additional tubing within the pressurized air supply source, and an optionally rechargeable battery to drive the motor. An external AC/DC power supply may charge the battery or operate the device when the battery is in a discharged state. A canister for holding fluid attaches on top of the pressurized air supply source and an insert fits that over a fluid channel in the canister to create a venturi effect and draw the fluid out. The pressurized air supply source creates a clinically effective airflow despite its small size.
    • 用于便携式鼻冲洗器的加压空气供应源容纳气流调节系统,而不是外部庞大的重组件,为流体的雾化提供动力,用于灌溉鼻通道。 气流调节系统由泵,用于驱动泵的马达组成,具有连接到泵的入口空气歧管的过滤器以消除加压空气供应源内的附加管道,以及用于驱动马达的可选择的可再充电电池。 当电池处于放电状态时,外部AC / DC电源可能会对电池充电或操作设备。 用于保持流体的罐附着在加压空气供应源的顶部,并且插入件适合于罐的流体通道上方,以产生文丘里效应并将流体抽出。 尽管压缩空气供应源的尺寸较小,但仍能产生临床有效的气流。
    • 4. 发明授权
    • Method and device for nasal irrigation and drug delivery
    • 用于鼻灌注和药物输送的方法和装置
    • US08162921B2
    • 2012-04-24
    • US12633269
    • 2009-12-08
    • William J. FlickingerJohn Quackenbush
    • William J. FlickingerJohn Quackenbush
    • A61M11/02
    • A61M11/06A61M11/001A61M15/08
    • A method and device for nasal irrigation and drug delivery wherein fluid held in a canister is atomized via a compressed air supply to create particles sized for penetration and retention in the nasal cavity under pressure that is able to stent open the soft tissues of the nose to deliver the resultant mist into the whole of the nasal passages without the need for the patient to create an airstream through inhalation. The device consists of a main canister with a reservoir to hold the fluid, two air outlets and an insert that is placed over the air outlets, the insert having at least one outlet that is larger than the holes in the air outlet and allows the fluid to be atomized and injected directly into the nasal cavity.
    • 一种用于鼻灌和药物输送的方法和装置,其中保持在罐中的流体经由压缩空气源雾化,以产生尺寸适于在能够支架打开鼻软组织的压力下穿透和保持在鼻腔中的颗粒 将所产生的雾输送到整个鼻通道中,而不需要患者通过吸入产生气流。 该装置包括具有用于保持流体的储存器的主罐,两个空气出口和放置在空气出口上方的插入件,插入件具有比空气出口中的孔大的至少一个出口,并允许流体 被雾化并直接注射到鼻腔中。
    • 6. 发明申请
    • Nasal Nebulizer for Transporting and Storing Fluids
    • 用于运输和储存液体的鼻腔喷雾器
    • US20120160237A1
    • 2012-06-28
    • US13414439
    • 2012-03-07
    • William J. Flickinger
    • William J. Flickinger
    • A61M11/00
    • A61M3/025A61M3/0279A61M11/001A61M11/06A61M15/08A61M16/0063A61M16/06A61M16/0666A61M16/1065A61M2205/8206A61M2210/0618
    • A nasal nebulizer with a main canister for receiving fluid and an insert with a fluid channel includes a contiguous pressurized air supply source. The fluid channel may be a tapered tube overlapping an air exit port in the canister. The fluid channel may also comprise a common bell housing surrounding the air exit port above a base of the insert, which rests within the canister. The insert may include an extension projecting 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. The main canister includes a convex top surface around the periphery of an opening for a reservoir that receives fluids. The top surface extends downwardly to a generally rectangular opening that connects to the pressurized air supply source.
    • 具有用于接收流体的主罐和具有流体通道的插入件的鼻喷雾器包括邻接的加压空气供应源。 流体通道可以是与罐中的空气出口重叠的锥形管。 流体通道还可以包括围绕插入件的基部上方的空气出口的共同的钟罩壳体,其位于罐内。 插入件可以包括向罐伸出的延伸部,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流体的真空。 主罐包括围绕用于容纳流体的储存器的开口的周边的凸顶表面。 顶表面向下延伸到连接到加压空气供应源的大致矩形的开口。
    • 7. 发明授权
    • Portable nebulizer device
    • 便携式雾化装置
    • US08925544B2
    • 2015-01-06
    • US13414439
    • 2012-03-07
    • William J. Flickinger
    • William J. Flickinger
    • A61M11/00A61M3/02A61M11/06A61M15/08A61M16/00
    • A61M3/025A61M3/0279A61M11/001A61M11/06A61M15/08A61M16/0063A61M16/06A61M16/0666A61M16/1065A61M2205/8206A61M2210/0618
    • A nasal nebulizer with a main canister for receiving fluid and an insert with a fluid channel includes a contiguous pressurized air supply source. The fluid channel may be a tapered tube overlapping an air exit port in the canister. The fluid channel may also comprise a common bell housing surrounding the air exit port above a base of the insert, which rests within the canister. The insert may include an extension projecting 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. The main canister includes a convex top surface around the periphery of an opening for a reservoir that receives fluids. The top surface extends downwardly to a generally rectangular opening that connects to the pressurized air supply source.
    • 具有用于接收流体的主罐和具有流体通道的插入件的鼻喷雾器包括邻接的加压空气供应源。 流体通道可以是与罐中的空气出口重叠的锥形管。 流体通道还可以包括围绕插入件的基部上方的空气出口的共同的钟罩壳体,其位于罐内。 插入件可以包括向罐伸出的延伸部,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流体的真空。 主罐包括围绕用于容纳流体的储存器的开口的周边的凸顶表面。 顶表面向下延伸到连接到加压空气供应源的大致矩形的开口。
    • 9. 发明授权
    • Method for nasal irrigation and drug delivery
    • 鼻灌和药物输送方法
    • US08146587B2
    • 2012-04-03
    • US12787576
    • 2010-05-26
    • William J. FlickingerJohn Quackenbush
    • William J. FlickingerJohn Quackenbush
    • A61M11/00
    • A61M11/06A61M11/001A61M15/08A61M2210/0618
    • A method of treating neoplasms of the nasal cavity. Fluid containing corticosteroids held in a canister is atomized via a compressed air supply to create particles sized for penetration and retention in the nasal cavity under pressure that is able to stent open the soft tissues of the nose to deliver the resultant mist into the whole of the nasal passages without the need for the patient to create an airstream through inhalation. The device consists of a main canister with a reservoir to hold the fluid, two air outlets and an insert that is placed over the air outlets, the insert having at least one outlet that is larger than the holes in the air outlet and allows the fluid to be atomized and injected directly into the nasal cavity.
    • 一种治疗鼻腔肿瘤的方法。 保持在罐中的含有皮质类固醇的流体通过压缩空气供应被雾化,以产生尺寸适于在压力下穿透和保持在鼻腔中的颗粒,该压力能够支架打开鼻子的软组织以将所得的雾输送到整个 鼻通道,无需患者通过吸入产生气流。 该装置包括具有用于保持流体的储存器的主罐,两个空气出口和放置在空气出口上方的插入件,插入件具有比空气出口中的孔大的至少一个出口,并允许流体 被雾化并直接注射到鼻腔中。