WO2003094694A3 - Hand held device for inhalation therapy and method of use thereof - Google Patents

Hand held device for inhalation therapy and method of use thereof Download PDF

Info

Publication number
WO2003094694A3
WO2003094694A3 PCT/IL2003/000359 IL0300359W WO03094694A3 WO 2003094694 A3 WO2003094694 A3 WO 2003094694A3 IL 0300359 W IL0300359 W IL 0300359W WO 03094694 A3 WO03094694 A3 WO 03094694A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
croup
hand held
held device
symptoms
Prior art date
Application number
PCT/IL2003/000359
Other languages
French (fr)
Other versions
WO2003094694A2 (en
Inventor
Nimrod Lev
Eitan Landau
Shirit Aviram
Original Assignee
Medihale Ltd
Nimrod Lev
Eitan Landau
Shirit Aviram
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 Medihale Ltd, Nimrod Lev, Eitan Landau, Shirit Aviram filed Critical Medihale Ltd
Priority to AU2003223094A priority Critical patent/AU2003223094A1/en
Publication of WO2003094694A2 publication Critical patent/WO2003094694A2/en
Publication of WO2003094694A3 publication Critical patent/WO2003094694A3/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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • 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
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • A61M16/209—Relief valves
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/025—Helium
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8218—Gas operated
    • A61M2205/8225—Gas operated using incorporated gas cartridges for the driving gas

Abstract

A device 500 for symptomatic relief of croup includes a displacable compressed gas container 1, a gas release mechanism 3 designed and constructed to be operably connectable thereto and a mask 4 to cover a mouth and nose of a patient. Release of a gas mixture from container 1 by release mechanism 3 causes cooling of the released gas and routing of the cooled gas to mask 4 where it may be inhaled by the patient thereby relieving croup symptoms. The gas contains oxygen and may contain helium. Use of device 500 constitutes a method 600. Device 500 may be supplied as an article of manufacture including instructions for use in relief of croup symptoms.
PCT/IL2003/000359 2002-05-08 2003-05-04 Hand held device for inhalation therapy and method of use thereof WO2003094694A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003223094A AU2003223094A1 (en) 2002-05-08 2003-05-04 Hand held device for inhalation therapy and method of use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37838702P 2002-05-08 2002-05-08
US60/378,387 2002-05-08

Publications (2)

Publication Number Publication Date
WO2003094694A2 WO2003094694A2 (en) 2003-11-20
WO2003094694A3 true WO2003094694A3 (en) 2004-03-18

Family

ID=29420393

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2003/000359 WO2003094694A2 (en) 2002-05-08 2003-05-04 Hand held device for inhalation therapy and method of use thereof

Country Status (2)

Country Link
AU (1) AU2003223094A1 (en)
WO (1) WO2003094694A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1689474A4 (en) * 2003-12-04 2012-09-12 Praxair Technology Inc Portable gas operating inhaler
GB2440316A (en) * 2006-07-25 2008-01-30 Optinose As Nasal inhaler with scrubber
US9651197B2 (en) * 2006-11-27 2017-05-16 Frank Levy Disposable cartridge for holding compressed medical gas
CN109893729B (en) * 2019-04-11 2021-04-06 冀新红 Respiratory system therapeutic equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864326A (en) * 1972-05-22 1975-02-04 Robert S Babington Spraying devices, in particular nebulizing devices
US5874029A (en) * 1996-10-09 1999-02-23 The University Of Kansas Methods for particle micronization and nanonization by recrystallization from organic solutions sprayed into a compressed antisolvent
US6125844A (en) * 1998-04-30 2000-10-03 Westwood Biomedical Portable oxygen based drug delivery system
US6223745B1 (en) * 1996-10-16 2001-05-01 Aga Aktiebolag Method and a device for producing a fine homogeneous aerosol

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864326A (en) * 1972-05-22 1975-02-04 Robert S Babington Spraying devices, in particular nebulizing devices
US5874029A (en) * 1996-10-09 1999-02-23 The University Of Kansas Methods for particle micronization and nanonization by recrystallization from organic solutions sprayed into a compressed antisolvent
US6223745B1 (en) * 1996-10-16 2001-05-01 Aga Aktiebolag Method and a device for producing a fine homogeneous aerosol
US6125844A (en) * 1998-04-30 2000-10-03 Westwood Biomedical Portable oxygen based drug delivery system

Also Published As

Publication number Publication date
AU2003223094A1 (en) 2003-11-11
WO2003094694A2 (en) 2003-11-20
AU2003223094A8 (en) 2003-11-11

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