JPS6168159A - Ultrasonic atomizer - Google Patents
Ultrasonic atomizerInfo
- Publication number
- JPS6168159A JPS6168159A JP19015384A JP19015384A JPS6168159A JP S6168159 A JPS6168159 A JP S6168159A JP 19015384 A JP19015384 A JP 19015384A JP 19015384 A JP19015384 A JP 19015384A JP S6168159 A JPS6168159 A JP S6168159A
- Authority
- JP
- Japan
- Prior art keywords
- bottle
- water supply
- nozzle
- liquid
- supply nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Special Spraying Apparatus (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
この発明は、上気道の加湿、薬液吸入等に用いられるホ
ーン付きの超音波霧化器に関する。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application This invention relates to an ultrasonic atomizer with a horn used for humidifying the upper respiratory tract, inhaling medicinal solutions, and the like.
（ロ）従来の技術
超音波霧化器には、大径端と小径端を持つホーンを備え
、このホーンの大径端に超音波振動子を設け、小径端に
霧化部を形成し、この霧化部にボトルより液を導き、超
音波振動子によりその液を駆動して霧化するものがある
。この種の超音波霧化器においてボトルからホーンに液
を導くのに、従来、毛細管現象を呈する綱目構造を持つ
吸水帯の一端をボトル内の液に浸す一方、他端をホーン
の霧化面に当接していた。(b) Conventional technology An ultrasonic atomizer includes a horn having a large diameter end and a small diameter end, an ultrasonic vibrator is provided at the large diameter end of the horn, and an atomization portion is formed at the small diameter end, Some devices introduce liquid from a bottle into this atomizing section and drive the liquid with an ultrasonic vibrator to atomize it. In order to guide liquid from the bottle to the horn in this type of ultrasonic atomizer, conventionally one end of the water absorption band, which has a wire structure that exhibits capillary action, is immersed in the liquid in the bottle, while the other end is immersed in the atomizing surface of the horn. was in contact with.
しかし、この吸水帯は水や液を含んだ状態で放置され、
時間を経過すると悪臭を放つことがあり、清潔でないこ
と、また吸水帯は使い捨てのため無駄がある上に、粘性
の高い薬液は円滑に吸水されず供給効率が悪いという問
題点がある等の欠点があった。そのため、これらの問題
点を解決するために、この出願の発明者等は、別に、ホ
ーン霧化部に液をボトルから導（のに給水ノズルを用い
て液供給を行う超音波霧化器を提案し、別に出願した。However, this water absorption band is left in a state containing water and liquid,
Disadvantages include the fact that it may emit a bad odor over time and is not clean, and the water absorbing band is wasteful because it is disposable, and highly viscous chemical solutions do not absorb water smoothly and have poor supply efficiency. was there. Therefore, in order to solve these problems, the inventors of this application separately introduced an ultrasonic atomizer that supplies the liquid from the bottle to the horn atomizing section using a water supply nozzle. We proposed and filed a separate application.
（ハ）発明が解決しようとする問題点
給水ノズルを用いた超音波霧化器は、ボトルにノズル挿
着口を設け、このノズル挿着口に給水ノズルを挿着し、
ボトルからの液の自重あるいは毛細管現象により、ホー
ン霧化部に液を供給するものであるが、給水ノズルは洗
浄や薬液補充のため、ボトルから抜き差しする頻度が多
く、ノズル挿着口との接触が悪いとボトルより接触部を
通じて液漏れが生じるという問題があり、頻繁に給水ノ
ズルを抜き差しすると、接触部分にガタがくる等の問題
があった。そのため、直接給水ノズルをボトルのノズル
挿着口に挿着するとなると給水ノズルとボトルのノズル
挿着口の表面処理が非常に精密な加工を要するというこ
とになり、給液部の部品が高価になるという問題があっ
た
この発明は、上記の欠点を解消し、ボトルのノズル挿着
口と、給水ノズルの接触面が、比較的ラフであっても液
漏れの生じない、また給水ノズルのボトルからの抜き差
しが容易なそれでいて比較的、安価に実現し得る超音波
霧化器を提供することを目的としている。(c) Problems to be solved by the invention An ultrasonic atomizer using a water supply nozzle is provided with a nozzle insertion opening in a bottle, and a water supply nozzle is inserted into this nozzle insertion opening.
Liquid is supplied to the horn atomizer by the weight of the liquid from the bottle or by capillary action, but the water supply nozzle is often inserted and removed from the bottle for cleaning or replenishment of chemical solutions, and there is a risk of contact with the nozzle insertion port. If the water supply nozzle is not properly installed, there is a problem in that liquid leaks from the bottle through the contact area, and when the water supply nozzle is frequently inserted and removed, the contact area becomes loose. Therefore, if the water supply nozzle is directly inserted into the nozzle insertion opening of the bottle, the surface treatment of the water supply nozzle and the nozzle insertion opening of the bottle will require extremely precise processing, making the parts of the liquid supply part expensive. This invention solves the above-mentioned drawbacks, and eliminates the problem of liquid leakage even if the contact surface between the nozzle insertion opening of the bottle and the water supply nozzle is relatively rough. It is an object of the present invention to provide an ultrasonic atomizer that can be easily inserted and removed from a device and can be realized at a relatively low cost.
（ニ）問題点を解決するための手段及び作用この発明の
超音波霧化器はボトルよりホーン霧化部に液を供給する
極細の液供給溝と、外部の空気をボトル内に導入する外
気導入口とを持つ給水ノズルと、この給水ノズルの周囲
に前記各溝を覆って装着されるチューブとを特徴的に備
え、かりボトルに給水ノズルを挿着するノズル挿着口を
設け、前記チューブを装着した給水ノズルを、前記チュ
ーブを介してボトルのノズル挿着口に密着挿着するよう
にしている。この超音波霧化器においでは、チューブを
介してボトルのノズル挿着口内壁と給水ノズルが挿着さ
れるので、ノズル挿着口 ゛内壁と給水ボトルと
の表面の仕上げがラフであっでも密着挿着することがで
きる。また、チューブによって給水ノズルの液供給溝、
外気導入口等と一定の空間をおくことになるので、液漏
れのない精度のよい供給をなすことが可能となる。(d) Means and operation for solving the problems The ultrasonic atomizer of the present invention has an ultra-thin liquid supply groove that supplies liquid from the bottle to the horn atomizing section, and an outside air that introduces outside air into the bottle. A water supply nozzle having an inlet, and a tube attached around the water supply nozzle to cover each of the grooves, a nozzle insertion port for inserting the water supply nozzle into the water bottle, and a tube The water supply nozzle equipped with the water supply nozzle is tightly inserted into the nozzle insertion opening of the bottle via the tube. In this ultrasonic atomizer, the inner wall of the nozzle insertion port of the bottle and the water supply nozzle are inserted through a tube, so even if the surface of the nozzle insertion port and the inner wall of the water bottle are rough, they fit tightly. Can be inserted. In addition, the liquid supply groove of the water supply nozzle,
Since a certain space is left between the outside air inlet and the like, it is possible to supply liquid with high accuracy without leakage.
（ホ）実施例 以下、実施例によりこの発明をさらに詳細に説明する。(e) Examples Hereinafter, the present invention will be explained in more detail with reference to Examples.
第２図は、この発明が実施される超音波吸入器の断面図
である。この超音波吸入器１は、本体部２と、給液部３
と、吸入部４とから構成されている。FIG. 2 is a sectional view of an ultrasonic inhaler in which the present invention is implemented. This ultrasonic inhaler 1 includes a main body part 2 and a liquid supply part 3.
and a suction section 4.
本体部２は、本体ケース５と底ブタ６で外形が形成され
、内部には電源基板７、電源ジャック８、電池９、発振
回路等の電子回路部１０が実装される発振回路基板１１
、電源スィッチとしてのマイクロスイッチ１２及び超音
波振動子１３用の駆動基板１４等が収納されている。尚
、１５はスイッチカバーである。The main body part 2 has an outer shape formed by a main body case 5 and a bottom cover 6, and has an oscillation circuit board 11 inside which is mounted with a power supply board 7, a power jack 8, a battery 9, and an electronic circuit part 10 such as an oscillation circuit.
, a microswitch 12 as a power switch, a drive board 14 for the ultrasonic transducer 13, and the like are housed. Note that 15 is a switch cover.
給液部３は霧化すべき水または薬液を貯溜するボトル１
６とボトル１６の液を、後述するホーンの霧化部に導（
ための給水ノズル１７とから構成されている。この給液
部３のさらに具体的な構造については後述する。The liquid supply section 3 includes a bottle 1 that stores water or a chemical solution to be atomized.
6 and the liquid in the bottle 16 are led to the atomization part of the horn (to be described later).
It consists of a water supply nozzle 17 for A more specific structure of this liquid supply section 3 will be described later.
吸入部４は、ボディがコニカル状の金属剛体であり、大
径端と小径端を持ち、大径端に超音波振動子１３が取り
付けられ、小径端に振動板すなわち霧化部１８が形成さ
れるホーン１９と、吸入ノズル２０．衛生キャップ２１
とから構成されている。The suction section 4 is a rigid metal body with a conical shape, and has a large diameter end and a small diameter end, an ultrasonic vibrator 13 is attached to the large diameter end, and a diaphragm, that is, an atomization section 18 is formed at the small diameter end. horn 19, suction nozzle 20. sanitary cap 21
It is composed of.
尚、上記本体ケース５、底ブタ６、スイッチカバー１５
及び衛生キャップ２１はＡＢＳ樹脂で構成され、ボトル
１６、給水ノズル１７及び吸入ノズル２０はスチレン系
樹脂で構成されている。この超音波吸入器１を動作させ
て吸入作用を行わせる場合には、ボトル１６に液を満た
した状態で第２図に示したものから衛生キャップ２１を
はずし、吸入ノズル２０近傍に口を持ってゆき、スイッ
チカバー１５を操作してマイクロスイッチ１２をオンさ
せる。これにより超音波振動子１３が振動を開始し、ホ
ーン１９が振動を伝える。その振動エネルギーにより給
水ノズル１６内の自重及び毛細管現象により霧化部１８
に導かれた液が霧化され駆動される。霧化された液は、
矢符Ａの方向に放出される。In addition, the main body case 5, bottom cover 6, switch cover 15
The sanitary cap 21 is made of ABS resin, and the bottle 16, water supply nozzle 17, and suction nozzle 20 are made of styrene resin. When operating this ultrasonic inhaler 1 to perform an inhalation action, remove the sanitary cap 21 from the bottle 16 shown in FIG. Then, operate the switch cover 15 to turn on the microswitch 12. As a result, the ultrasonic vibrator 13 starts vibrating, and the horn 19 transmits the vibration. Due to the vibration energy, the self-weight inside the water supply nozzle 16 and the capillary phenomenon cause the atomization part 18 to
The liquid introduced into the machine is atomized and driven. The atomized liquid is
It is emitted in the direction of arrow A.
次に、この発明の要部である給液部３の構造を第１図を
参照して説明する。ボトル１６は側面視矩形、正面視逆
Ｕ字状をしており、上記したように透明のスチレン系の
樹脂で構成されている。また底部平面１６ａに円筒状の
ノズル挿着口２２が設けられている。Next, the structure of the liquid supply section 3, which is the main part of the present invention, will be explained with reference to FIG. The bottle 16 has a rectangular shape in side view and an inverted U-shape in front view, and is made of transparent styrene resin as described above. Further, a cylindrical nozzle insertion opening 22 is provided on the bottom plane 16a.
また、ノズル挿着口２２は、下方よりゴム等の弾性材で
構成されるチューブ２３を被せた給水ノズル１７が挿着
されるようになっている。挿着された状態ではチューブ
２３がボトル１６のノズル挿着口２２の内壁に密着され
るので液漏れが防止され、また給水ノズル１７がボトル
１６から脱落するのを防止している。Moreover, the water supply nozzle 17 covered with a tube 23 made of an elastic material such as rubber is inserted into the nozzle insertion port 22 from below. In the inserted state, the tube 23 is tightly attached to the inner wall of the nozzle insertion opening 22 of the bottle 16, thereby preventing liquid leakage and also preventing the water supply nozzle 17 from falling off from the bottle 16.
給水ノズル１７は、軸方向に重力及び毛細管現象を利用
してボトル１６内の液を外部に導出するための液供給溝
２４．２４が設けられ、且つこの液供給溝２４と同一線
上に、液がボトル外に導出された同体積分の外気をボト
ル１６内に導入するための、やや深凹の外気導入溝２５
が設けられ、さらに溝２４．２５に垂直に交わる周方向
に一時的に吸入液を貯えるため、チャンバ機能を持つ複
数本の溝２６が設けられて構成されている。The water supply nozzle 17 is provided with a liquid supply groove 24, 24 for guiding the liquid in the bottle 16 to the outside using gravity and capillary action in the axial direction, and is provided with a liquid supply groove 24, 24 on the same line as the liquid supply groove 24. A slightly deep concave outside air introduction groove 25 for introducing into the bottle 16 the same amount of outside air that has been led out of the bottle.
Further, in order to temporarily store suction liquid in the circumferential direction perpendicular to the grooves 24 and 25, a plurality of grooves 26 having a chamber function are provided.
給水のための液供給溝２４は、充分にボトル１６内の液
に浸るように給水ノズル１７の先端部２７は長く取られ
ている。給水ノズル１７には、チューブ２３を嵌めるた
めのフランジ２８．２９が設けられ、下側のフランジ２
９は給水ノズル１７とノズル挿着口２２の位置決めのた
めに設けられている。給水ノズル１７の下端部３０はホ
ーン１９の霧化部すなわち振動板１８に当接するように
取り付けられている。The tip 27 of the water supply nozzle 17 is made long so that the liquid supply groove 24 for water supply is sufficiently immersed in the liquid in the bottle 16. The water supply nozzle 17 is provided with flanges 28 and 29 for fitting the tube 23, and the lower flange 2
Reference numeral 9 is provided for positioning the water supply nozzle 17 and the nozzle insertion port 22. The lower end portion 30 of the water supply nozzle 17 is attached so as to come into contact with the atomizing portion of the horn 19, that is, the diaphragm 18.
給水ノズル１７をボトル１６のノズル挿着口２２に挿着
する場合は、先ず給水ノズルの上端部２７側よりチュー
ブ２３を下方に向けて挿入し、フランジ２８．２９間に
チューブを嵌め込む。これ −により給水ノズルの溝２
６の土手とチューブ２３が密着し、液供給溝２４、外気
導入口２５及び溝２６が厳密に形成される。このチュー
ブ２３が挿着された給水ノズル１７を先端部２７よりノ
ズル挿着口２２に差し込み挿着する。このようにして差
し込まれた給水ノズル１７付きのボトル１６をホーン１
９の霧化部１８に挿着した状態の断面図を第３図に、ま
た、その第３図の給液部を右方からみた側面図を第４図
に示している。When inserting the water supply nozzle 17 into the nozzle insertion opening 22 of the bottle 16, first insert the tube 23 downward from the upper end 27 side of the water supply nozzle, and fit the tube between the flanges 28 and 29. This - allows the groove 2 of the water supply nozzle to
The bank of No. 6 and the tube 23 are in close contact with each other, and the liquid supply groove 24, the outside air inlet 25, and the groove 26 are precisely formed. The water supply nozzle 17 into which the tube 23 is inserted is inserted into the nozzle insertion port 22 from the tip end 27 and inserted. The bottle 16 with the water supply nozzle 17 inserted in this way is inserted into the horn 1.
FIG. 3 shows a cross-sectional view of the liquid supply section inserted into the atomizing section 18 of No. 9, and FIG. 4 shows a side view of the liquid supply section of FIG. 3 viewed from the right.
給水ノズル１７の下端部３０は、給水溝２４を介して、
一方３Ｑａは振動板１８の形状に沿うように切除されて
いる。また、他方３０ｂは三角形状に突起に形成され、
振動板１８の噴霧面に当接している。The lower end 30 of the water supply nozzle 17 is connected to the water supply groove 24 through the water supply groove 24.
On the other hand, 3Qa is cut out to follow the shape of the diaphragm 18. Further, the other 30b is formed into a triangular protrusion,
It is in contact with the spray surface of the diaphragm 18.
ボトル１６のノズル挿着口２２の内壁面とチューブ２３
、さらにチューブ２３と給水ノズル１７の：ａ２６．２
６の土手外周面は密着しているので液供給溝２４、外気
導入溝２５及び液貯溜用の溝２６が厳密に形成され、従
って適正な液供給をなすことができる。しかも、給水ノ
ズル１７とノズル挿着口２２の密着性が確保されるので
、液漏れが防止される。ボトル１６より給水ノズル１７
を取り外す場合にはフランジ２９を手で持って下方に引
き下げることによりチューブ付きの給水ノズル１７を挿
着口２２から取り出すことができる。The inner wall surface of the nozzle insertion port 22 of the bottle 16 and the tube 23
, and further of the tube 23 and the water supply nozzle 17: a26.2
Since the outer circumferential surface of the bank No. 6 is in close contact with each other, the liquid supply groove 24, the outside air introduction groove 25, and the liquid storage groove 26 are precisely formed, so that an appropriate liquid supply can be achieved. Furthermore, since the water supply nozzle 17 and the nozzle insertion port 22 are in close contact with each other, liquid leakage is prevented. Water supply nozzle 17 from bottle 16
When removing the tube, the water supply nozzle 17 with a tube can be taken out from the insertion opening 22 by holding the flange 29 and pulling it downward.
再挿着する場合は、逆に給水ノズル１７の上端部２７の
方向よりノズル挿着口２２に挿入圧接すればよい。ノズ
ル挿着口２２と給水ノズル１７の間にはチューブ２３が
介設されているので、常に密着性を確保することができ
る。When reinserting, conversely, the water supply nozzle 17 may be inserted into the nozzle insertion port 22 from the direction of the upper end 27 of the water supply nozzle 17 . Since the tube 23 is interposed between the nozzle insertion port 22 and the water supply nozzle 17, close contact can always be ensured.
（へ）発明の効果
この発明の超音波霧化器によれば、ボトルのノズル挿着
口と、給水ノズルをチューブを介して挿着するようにし
ているので給水ノズルとボトルのノズル挿着口間の密着
性を確保することができ、ボトルからの液漏れを防止で
きる上、給水ノズルの善導の厳密に形成できるので適正
な液供給を行うことができる。その上、チューブを１個
介在させるという簡単な行動でノズル挿着口と給水ノズ
ル間に、多少寸法のラフさがあってもチューブでこれを
カバーすることができるから、ノズル挿着口内面と給水
ノズルの表面処理にそれ程神経を使うことがなく、安価
な超音波霧化器を得ることができる。(F) Effects of the Invention According to the ultrasonic atomizer of the present invention, the nozzle insertion opening of the bottle and the water supply nozzle are inserted through the tube, so that the water supply nozzle and the nozzle insertion opening of the bottle are connected to each other. It is possible to ensure adhesion between the bottles, prevent liquid from leaking from the bottle, and to form the water supply nozzle in a precise manner, so that proper liquid can be supplied. Moreover, by simply interposing one tube, even if there is some roughness between the nozzle insertion port and the water supply nozzle, it can be covered with the tube, so the inner surface of the nozzle insertion port and It is possible to obtain an inexpensive ultrasonic atomizer without having to pay much attention to the surface treatment of the water supply nozzle.
第１図は、この発明の１実施例を示す超音波吸入器の要
部である給液部の分解斜視図、第２図は同実施例超音波
吸入器の断面図、第３図は、第１図に、示した給液部の
組立て完成時の断面図、第４図は第３図の右方からみた
側面図である。 ゛１３：超音波振動子、 １６：ボ
トル、１７：給水ノズル、 １８：ｌ化部、１９：ホ
ーン、 ２２：ノズル挿着口、２３：チューブ、
２４：液供給溝、２５：外気導入溝
特許出願人 立石電機株式会社代理人
弁理士 中 村 茂 信第２図
第３図 第４図
１３：超９汲Ｊ危初壬 ２２：パル揮毫ロ１６
°工゛′トル ２３：す、−７・
・１７：私金Ａくノス・′ル ２４：
藻供＆合溝１８：１イ已合５ ２５：
外先等入清１９二 汀−−ンFig. 1 is an exploded perspective view of a liquid supply section which is a main part of an ultrasonic inhaler showing one embodiment of the present invention, Fig. 2 is a sectional view of the ultrasonic inhaler of the same embodiment, and Fig. 3 is a FIG. 1 is a cross-sectional view of the shown liquid supply section when it is fully assembled, and FIG. 4 is a side view as seen from the right side of FIG. 3. 13: Ultrasonic vibrator, 16: Bottle, 17: Water supply nozzle, 18: L part, 19: Horn, 22: Nozzle insertion port, 23: Tube,
24: Liquid supply groove, 25: Outside air introduction groove Patent applicant Tateishi Electric Co., Ltd. Agent
Patent Attorney Shigeru Nakamura Figure 2 Figure 3 Figure 4 13: Cho9kum J Kei Hatsumi 22: Pal calligraphy Ro 16
°Work゛'tor 23:su, -7・
・17: Private money A Kunosu・ru 24:
Moto & Mizo 18:1 I Migo 5 25:
192 foreigners entering the Qing Dynasty
Claims (1)
が超音波振動子により駆動されて霧化される超音波霧化
器において、 前記ボトルより前記ホーン霧化部に液を供給する極細の
液供給溝と、外部の空気をボトル内に導入する外気導入
溝とを持つ給水ノズルと、この給水ノズルの周囲に前記
各溝を覆って装着されるチューブとを備え、かつ前記ボ
トルに給水ノズルを挿着するノズル挿着口を設け、前記
チューブを装着した給水ノズルを、前記チューブを介し
て前記ボトルのノズル挿着口に密着挿着するようにした
ことを特徴とする超音波霧化器。(1) In an ultrasonic atomizer in which liquid is introduced from a bottle into a horn atomizing section and the liquid is driven by an ultrasonic vibrator to atomize, the liquid is supplied from the bottle to the horn atomizing section. a water supply nozzle having an extremely thin liquid supply groove for introducing external air into the bottle, and an outside air introduction groove for introducing outside air into the bottle; and a tube attached around the water supply nozzle to cover each of the grooves, and the bottle A nozzle insertion port for inserting a water supply nozzle into the bottle is provided, and the water supply nozzle fitted with the tube is tightly inserted into the nozzle insertion port of the bottle through the tube. Atomizer.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19015384A JPS6168159A (en) | 1984-09-10 | 1984-09-10 | Ultrasonic atomizer |
| EP85110885A EP0173334B1 (en) | 1984-08-29 | 1985-08-29 | Ultrasonic atomizer |
| DE8585110885T DE3574344D1 (en) | 1984-08-29 | 1985-08-29 | Ultrasonic atomizer |
| AT85110885T ATE48096T1 (en) | 1984-08-29 | 1985-08-29 | ULTRASONIC ATOMIZER. |
| US07/153,467 US4793339A (en) | 1984-08-29 | 1988-02-04 | Ultrasonic atomizer and storage bottle and nozzle therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19015384A JPS6168159A (en) | 1984-09-10 | 1984-09-10 | Ultrasonic atomizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6168159A true JPS6168159A (en) | 1986-04-08 |
| JPH0510147B2 JPH0510147B2 (en) | 1993-02-08 |
Family
ID=16253296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19015384A Granted JPS6168159A (en) | 1984-08-29 | 1984-09-10 | Ultrasonic atomizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6168159A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7225807B2 (en) | 2001-03-15 | 2007-06-05 | Creare Incorporated | Systems and methods for aerosol delivery of agents |
| US7954486B2 (en) | 2004-04-02 | 2011-06-07 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Aerosol delivery systems and methods |
| JP2014512898A (en) * | 2011-03-14 | 2014-05-29 | コーニンクレッカ フィリップス エヌ ヴェ | Humidifier with liquid intrusion protection |
-
1984
- 1984-09-10 JP JP19015384A patent/JPS6168159A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7225807B2 (en) | 2001-03-15 | 2007-06-05 | Creare Incorporated | Systems and methods for aerosol delivery of agents |
| US7954486B2 (en) | 2004-04-02 | 2011-06-07 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Aerosol delivery systems and methods |
| US8656908B2 (en) | 2004-04-02 | 2014-02-25 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services, Centers For Disease Control And Prevention | Aerosol delivery systems and methods |
| JP2014512898A (en) * | 2011-03-14 | 2014-05-29 | コーニンクレッカ フィリップス エヌ ヴェ | Humidifier with liquid intrusion protection |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510147B2 (en) | 1993-02-08 |
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