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    • 1. 发明授权
    • Liquid spray device
    • 液体喷雾装置
    • US06863224B2
    • 2005-03-08
    • US10381986
    • 2001-10-01
    • Takao TeradaKei AsaiMasato AraiShinichi ItohShinya TanakaMasashi OsugaToshiji Takahashi
    • Takao TeradaKei AsaiMasato AraiShinichi ItohShinya TanakaMasashi OsugaToshiji Takahashi
    • B05B17/06B05B1/08B05B3/04
    • B05B17/0638B05B17/0623B05B17/063
    • A bottle unit (30) of a liquid atomizing apparatus is provided with: a bottle section (31) reserving a chemical liquid (L); a horn oscillating member (40) to whose a distal end the liquid (L) in the bottle section (31) is fed; and a mesh member (1) having a number of fine pores (2), and mounted to an end surface of the distal end (41) of the horn oscillating member (40) in contact therewith. The bottle section (31) is constituted of a large capacity section (B) and a small capacity section (b) in communication with the large capacity section (B) through an opening (32), and opposing to the distal end (41) of the horn oscillating member (40). The small capacity section (b) is formed such that the liquid (L′) therein is in contact with a point in the proximity of the contact section between the distal end (41) of the horn oscillating member (40) and the mesh member (1). With such a construction adopted, there can be provided a liquid atomizing apparatus that is obtained at a low cost with not only increased reliability but enhanced durability, and whose operations such as maintenance can be performed with simplicity and convenience without a necessity for a special liquid feed means.
    • 液体雾化装置的瓶装置(30)具有:储存药液(L)的瓶部(31) 喇叭摆动构件(40),其前端装有瓶部(31)中的液体(L); 以及具有多个细孔(2)的网状构件(1),并且安装在与所述喇叭摆动构件(40)接触的前端(41)的端面。 瓶部31由通过开口32与大容量部B连通而与远端41对置的大容量部B和小容量部b构成, 的喇叭摆动构件(40)。 小容量部分(b)形成为使得其中的液体(L')与喇叭摆动部件(40)的远端(41)和网状部件(40)之间的接触部分附近的点接触 (1)。 采用这样的结构,可以提供一种低成本地获得的液体雾化装置,不仅增加了可靠性,而且提高了耐久性,而且可以简单方便地进行维护等操作,而不需要特殊的液体 饲料方式。
    • 2. 发明授权
    • Sprayer
    • 喷雾器
    • US06679436B1
    • 2004-01-20
    • US09868185
    • 2001-06-15
    • Yoshihide OnishiShinya TanakaMasashi OsugaTakao Terada
    • Yoshihide OnishiShinya TanakaMasashi OsugaTakao Terada
    • B05B108
    • B05B17/0638A61M11/005B05B17/0676
    • A spray sprays a liquid medicine from a spray part 30. When a liquid sensing electrode 55, 56 arranged on the spray part 30 senses the quantity of the liquid stored in a storage part 30a and determines that the quantity of the liquid decreases, a pin part 27 is driven by a solenoid 26 for feeding the liquid medicine from a liquid medicine bottle 20 to the storage part 30a of the spray part 30 through a feed pipe 25, and the feeding interval is obtained when the liquid medicine is intermittently fed for adjusting power supplied to a piezoelectric element 50 of the spray part 30 so that the feeding interval is constant. Consequently, a spray capable of automatically adjusting the quantity of spraying per unit time to a constant level for spray liquids having various properties can be provided.
    • 喷雾从喷雾部分30喷射液体药物。当布置在喷雾部分30上的液体感测电极55,56感测存储在存储部分30a中的液体的量并且确定液体的量减少时, 部分27由螺线管26驱动,用于通过供给管25将液体药物从液体药瓶20供给到喷雾部30的储存部30a,并且当液体药物被间歇地供给用于调节时获得供给间隔 供电到喷雾部30的压电元件50,使得供给间隔恒定。 因此,可以提供能够将具有各种特性的喷雾液体的单位时间喷雾量自动调节至恒定水平的喷雾。
    • 3. 发明授权
    • Atomizer
    • 喷雾器
    • US06273342B1
    • 2001-08-14
    • US09509993
    • 2000-04-05
    • Takao TeradaKei AsaiKuniaki Matsuura
    • Takao TeradaKei AsaiKuniaki Matsuura
    • B05B108
    • B05B17/0638
    • An atomizer includes a piezoelectric element 50 with comb-type electrodes having one electrode and the other electrode formed alternately at one side, a mesh member 40 having many small holes arranged in the proximity of a no-electrode formation plane of piezoelectric element 50, a liquid reagent bottle 20 storing a liquid L, and a solenoid 26 supplying the liquid L of liquid reagent bottle 20 between piezoelectric element 50 and mesh member 40. The vibratory wave of piezoelectric element 50 by an oscillation circuit is a bulk wave that travels within the piezoelectric element, not the surface wave propagating at the surface of the piezoelectric element defined by the comb-type electrode pitch. As a result, an atomizer can be provided improved in atomization efficiency and stabilized in atomization.
    • 雾化器包括具有梳状电极的压电元件50,其具有一个电极,另一个电极在一侧交替形成,具有布置在压电元件50的无电极形成面附近的许多小孔的网状部件40, 存储液体L的液体试剂瓶20和将液体试剂瓶20的液体L供应在压电元件50和网眼构件40之间的螺线管26.振动电路的压电元件50的振动波是在 压电元件,而不是在由梳型电极间距限定的压电元件的表面处传播的表面波。 结果,可以提供雾化效率提高并且雾化稳定的雾化器。
    • 5. 发明授权
    • Inhalator attachment and nebulizer equipped with same
    • 吸入器附件和雾化器配备相同
    • US06705312B2
    • 2004-03-16
    • US10227377
    • 2002-08-22
    • Shinya TanakaTakao Terada
    • Shinya TanakaTakao Terada
    • A61M1100
    • A61M15/00A61M15/0023A61M15/0085
    • A nebulizer has a main body and an inhalator attachment which is detachably attached to the main body. The attachment has a tubular member including an receptacle. The tubular member has a medicament inlet for receiving nebulized medicament from the nebulizer, an inhalation opening which is opposite the medicament inlet and through which a patent inhales the nebulized medicament passed through the tubular member, and an air inlet through which air outside is introduced and passed through the tubular member. A brim member for guiding droplets of liquefied medicament and the user's saliva into the receptacle is formed partially around the medicament inlet. The air inlet is preferably formed by cutting the tubular member at the medicament inlet.
    • 雾化器具有可拆卸地附接到主体的主体和吸入器附件。 附件具有包括容器的管状构件。 管状构件具有用于从喷雾器接收雾化药物的药剂入口,与药物入口相对的吸入开口,专利吸入通过管状构件的喷雾药剂,以及通过空气入口引入外部空气的空气入口, 通过管状构件。 用于将液化药剂液滴和使用者的唾液引导到容器中的边缘构件部分地围绕药物入口形成。 空气入口优选通过在药物入口处切割管状构件来形成。
    • 6. 发明授权
    • Atomizer and inhalator using same
    • 雾化器和吸入器使用相同
    • US06676034B2
    • 2004-01-13
    • US10007801
    • 2001-11-06
    • Shinya TanakaTakao Terada
    • Shinya TanakaTakao Terada
    • B05B108
    • B05B17/0615A61M15/0085A61M16/06
    • An atomizer has a liquid container containing a liquid to be atomized and an oscillator having a cylindrically shaped top part and protruding from the bottom of the liquid container. A pipe or a portion of the inner wall of the liquid container is sufficiently close to the outer surface of the top part of the oscillator so as to form a gap of 3 mm or less such that when the oscillator is caused to oscillate, its vibratory energy causes the liquid to reach the top surface of the oscillator and to be atomized. An inhalator is formed with such an atomizer made detachably attachable to a main housing. A coupling unit with two couplers connected with a cable may be used to attach the atomizer to the inhalator's main housing. A mouthpiece and a mask may be made attachable to the atomizer.
    • 雾化器具有含有要雾化的液体的液体容器和具有圆柱形顶部并从液体容器的底部突出的振荡器。 液体容器的管壁或内壁的一部分足够靠近振荡器顶部的外表面,形成3mm以下的间隙,使振荡器振动时,其振动 能量导致液体到达振荡器的顶表面并被雾化。 吸入器形成有可拆卸地附接到主壳体上的这种雾化器。 具有与电缆连接的两个耦合器的耦合单元可以用于将雾化器附接到吸入器的主壳体。 吸嘴和面罩可以附着在雾化器上。