WO2002020075A3 - Nebulizer - Google Patents

Nebulizer Download PDF

Info

Publication number
WO2002020075A3
WO2002020075A3 PCT/ZA2001/000135 ZA0100135W WO0220075A3 WO 2002020075 A3 WO2002020075 A3 WO 2002020075A3 ZA 0100135 W ZA0100135 W ZA 0100135W WO 0220075 A3 WO0220075 A3 WO 0220075A3
Authority
WO
WIPO (PCT)
Prior art keywords
nebulizer
Prior art date
Application number
PCT/ZA2001/000135
Other languages
French (fr)
Other versions
WO2002020075A2 (en
Inventor
Louis Francois Louw
Original Assignee
Louis Francois Louw
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Louis Francois Louw filed Critical Louis Francois Louw
Priority to AU2001293320A priority Critical patent/AU2001293320A1/en
Publication of WO2002020075A2 publication Critical patent/WO2002020075A2/en
Publication of WO2002020075A3 publication Critical patent/WO2002020075A3/en

Links

Classifications

    • 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
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • 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
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
PCT/ZA2001/000135 2000-09-04 2001-09-04 Nebulizer WO2002020075A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001293320A AU2001293320A1 (en) 2000-09-04 2001-09-04 Nebulizer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200004622 2000-09-04
ZA2000/4622 2000-09-04

Publications (2)

Publication Number Publication Date
WO2002020075A2 WO2002020075A2 (en) 2002-03-14
WO2002020075A3 true WO2002020075A3 (en) 2002-04-25

Family

ID=25588891

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2001/000135 WO2002020075A2 (en) 2000-09-04 2001-09-04 Nebulizer

Country Status (3)

Country Link
AU (1) AU2001293320A1 (en)
WO (1) WO2002020075A2 (en)
ZA (1) ZA200301738B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7096864B1 (en) 1999-08-05 2006-08-29 Map Medizin-Technologie Gmbh Device for supplying respiratory gas
CN108837255B (en) 2003-06-20 2020-12-22 瑞思迈私人有限公司 Breathable gas device with humidifier
AU2003903139A0 (en) 2003-06-20 2003-07-03 Resmed Limited Breathable gas apparatus with humidifier
CN106730198A (en) * 2016-12-22 2017-05-31 蔡建华 A kind of activin garlic breathing therapeutic equipment
USD899598S1 (en) 2018-09-04 2020-10-20 3B Medical, Inc. CPAP device
CN109966601A (en) * 2019-05-14 2019-07-05 刘春秀 A kind of small-sized automatic control type ultrasonic ultrasonic delay line memory used in ear-nose-throat department

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB450985A (en) * 1935-02-23 1936-07-28 Frank Symonds Improvements in or relating to devices for heating liquids, and heating, and detecting, the rate of flow of gas
US2256286A (en) * 1938-07-19 1941-09-16 Charles O Johnston Therapeutic device
US3945378A (en) * 1974-03-18 1976-03-23 Paluch Bernard R Positive pressure breathing circuit
US4028444A (en) * 1974-03-25 1977-06-07 Chemetron Corporation Humidifier and automatic control system therefor
US4676237A (en) * 1985-01-29 1987-06-30 Boutade Worldwide Investments Nv Inhaler device
EP0364622A1 (en) * 1987-07-01 1990-04-25 Yahav Limited Rhinitis relief device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB450985A (en) * 1935-02-23 1936-07-28 Frank Symonds Improvements in or relating to devices for heating liquids, and heating, and detecting, the rate of flow of gas
US2256286A (en) * 1938-07-19 1941-09-16 Charles O Johnston Therapeutic device
US3945378A (en) * 1974-03-18 1976-03-23 Paluch Bernard R Positive pressure breathing circuit
US4028444A (en) * 1974-03-25 1977-06-07 Chemetron Corporation Humidifier and automatic control system therefor
US4676237A (en) * 1985-01-29 1987-06-30 Boutade Worldwide Investments Nv Inhaler device
EP0364622A1 (en) * 1987-07-01 1990-04-25 Yahav Limited Rhinitis relief device

Also Published As

Publication number Publication date
AU2001293320A1 (en) 2002-03-22
ZA200301738B (en) 2004-08-13
WO2002020075A2 (en) 2002-03-14

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