JP5860395B2 - 液体の微粒化のためのマイクロ流体装置 - Google Patents

液体の微粒化のためのマイクロ流体装置 Download PDF

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Publication number
JP5860395B2
JP5860395B2 JP2012510069A JP2012510069A JP5860395B2 JP 5860395 B2 JP5860395 B2 JP 5860395B2 JP 2012510069 A JP2012510069 A JP 2012510069A JP 2012510069 A JP2012510069 A JP 2012510069A JP 5860395 B2 JP5860395 B2 JP 5860395B2
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Prior art keywords
liquid
electrode
saw
work surface
atomization
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Expired - Fee Related
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JP2012510069A
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English (en)
Japanese (ja)
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JP2012525944A5 (enExample
JP2012525944A (ja
Inventor
ジェームズ、フレンド
レスリー、ヨー
デイビッド、モートン
ミシェル、マッキントッシュ
キ、アイシャ
ジェニー、ホ
アヌシ、ラジャパクサ
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Monash University
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Monash University
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Priority claimed from AU2009902063A external-priority patent/AU2009902063A0/en
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Publication of JP2012525944A5 publication Critical patent/JP2012525944A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0085—Inhalators using ultrasonics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged particles
    • A61M15/025—Bubble jet droplet ejection devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • 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
    • 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
    • B05B17/0653—Details
    • B05B17/0661—Transducer materials
    • 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
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B05B17/0684—Wicks or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
  • Special Spraying Apparatus (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP2012510069A 2009-05-11 2010-05-11 液体の微粒化のためのマイクロ流体装置 Expired - Fee Related JP5860395B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2009902063A AU2009902063A0 (en) 2009-05-11 Microfluidic Apparatus for the Atomisation of a Liquid
AU2009902063 2009-05-11
PCT/AU2010/000548 WO2010129994A1 (en) 2009-05-11 2010-05-11 Microfluidic apparatus for the atomisation of a liquid

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015146931A Division JP2016000209A (ja) 2009-05-11 2015-07-24 液体の微粒化のためのマイクロ流体装置

Publications (3)

Publication Number Publication Date
JP2012525944A JP2012525944A (ja) 2012-10-25
JP2012525944A5 JP2012525944A5 (enExample) 2013-06-27
JP5860395B2 true JP5860395B2 (ja) 2016-02-16

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JP2012510069A Expired - Fee Related JP5860395B2 (ja) 2009-05-11 2010-05-11 液体の微粒化のためのマイクロ流体装置
JP2015146931A Pending JP2016000209A (ja) 2009-05-11 2015-07-24 液体の微粒化のためのマイクロ流体装置

Family Applications After (1)

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JP2015146931A Pending JP2016000209A (ja) 2009-05-11 2015-07-24 液体の微粒化のためのマイクロ流体装置

Country Status (6)

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US (1) US8991722B2 (enExample)
EP (1) EP2459319B1 (enExample)
JP (2) JP5860395B2 (enExample)
CN (1) CN102458684B (enExample)
AU (1) AU2010246904B2 (enExample)
WO (1) WO2010129994A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016000209A (ja) * 2009-05-11 2016-01-07 モナシュ、ユニバーシティＭｏｎａｓｈ Ｕｎｉｖｅｒｓｉｔｙ 液体の微粒化のためのマイクロ流体装置

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JP2016000209A (ja) * 2009-05-11 2016-01-07 モナシュ、ユニバーシティＭｏｎａｓｈ Ｕｎｉｖｅｒｓｉｔｙ 液体の微粒化のためのマイクロ流体装置

Also Published As

Publication number Publication date
JP2016000209A (ja) 2016-01-07
US8991722B2 (en) 2015-03-31
AU2010246904B2 (en) 2015-08-20
EP2459319B1 (en) 2015-01-21
WO2010129994A1 (en) 2010-11-18
AU2010246904A1 (en) 2011-12-01
JP2012525944A (ja) 2012-10-25
EP2459319A4 (en) 2013-12-04
US20120187209A1 (en) 2012-07-26
EP2459319A1 (en) 2012-06-06
CN102458684B (zh) 2016-02-10
CN102458684A (zh) 2012-05-16

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