CA2014640A1 - Auxiliary device for use with aerosol container - Google Patents

Auxiliary device for use with aerosol container

Info

Publication number
CA2014640A1
CA2014640A1 CA002014640A CA2014640A CA2014640A1 CA 2014640 A1 CA2014640 A1 CA 2014640A1 CA 002014640 A CA002014640 A CA 002014640A CA 2014640 A CA2014640 A CA 2014640A CA 2014640 A1 CA2014640 A1 CA 2014640A1
Authority
CA
Canada
Prior art keywords
chamber
auxiliary device
outlet
aerosol
infant
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
Application number
CA002014640A
Other languages
French (fr)
Other versions
CA2014640C (en
Inventor
Richard Kraemer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glaxo Group Ltd
Original Assignee
Richard Kraemer
Glaxo Group Limited
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 Richard Kraemer, Glaxo Group Limited filed Critical Richard Kraemer
Publication of CA2014640A1 publication Critical patent/CA2014640A1/en
Application granted granted Critical
Publication of CA2014640C publication Critical patent/CA2014640C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M15/00—Inhalators
    • A61M15/0086—Inhalation chambers
    • 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0013—Details of inhalators; Constructional features thereof with inhalation check valves
    • A61M15/0016—Details of inhalators; Constructional features thereof with inhalation check valves located downstream of the dispenser, i.e. traversed by the product
    • 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0018—Details of inhalators; Constructional features thereof with exhalation check 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
    • A61M15/00—Inhalators
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans

Abstract

An auxiliary device is provided for use with a metered-dose aerosol device. The auxiliary device comprises a chamber (2) having an inlet (3) adapted to receive the metered-dose aerosol device, and an outlet.
A mask (30) adapted to communicate with the nose and/or mouth of an infant or young child communicates with the chamber outlet via a first valve (10) which permits the infant or young child to inhale aerosol-carrying air from the chamber, and communicates with atmosphere via a second valve (15) permitting exhalation therethrough.
The distance between the chamber inlet and the chamber outlet is such that the mass percentage of aerosol particles having a diameter of from 1.0 microns to 5.0 microns is substantially a maximum at the chamber outlet, and the volume of the chamber is from 200 - 500 ml.
CA002014640A 1989-04-17 1990-04-17 Auxiliary device for use with aerosol container Expired - Lifetime CA2014640C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898908647A GB8908647D0 (en) 1989-04-17 1989-04-17 Device
GB8908647.4 1989-04-17

Publications (2)

Publication Number Publication Date
CA2014640A1 true CA2014640A1 (en) 1990-10-17
CA2014640C CA2014640C (en) 2001-08-28

Family

ID=10655168

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002014640A Expired - Lifetime CA2014640C (en) 1989-04-17 1990-04-17 Auxiliary device for use with aerosol container

Country Status (21)

Country Link
US (1) US5427089A (en)
JP (2) JP3014405B2 (en)
AU (1) AU623991B2 (en)
BE (1) BE1004517A5 (en)
CA (1) CA2014640C (en)
CH (1) CH680651A5 (en)
DE (2) DE4011873B4 (en)
DK (1) DK173676B1 (en)
ES (1) ES2027486A6 (en)
FI (1) FI102463B (en)
FR (1) FR2645749B1 (en)
GB (2) GB8908647D0 (en)
HK (1) HK18995A (en)
IE (1) IE64118B1 (en)
IT (1) IT1241162B (en)
NL (1) NL193898C (en)
NO (1) NO300917B1 (en)
NZ (1) NZ233322A (en)
PT (1) PT93774B (en)
SE (1) SE511998C2 (en)
ZA (1) ZA902874B (en)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169639A (en) * 1988-09-19 1992-12-08 Edward Mendell Co., Inc. Controlled release verapamil tablets
US6681767B1 (en) 1991-07-02 2004-01-27 Nektar Therapeutics Method and device for delivering aerosolized medicaments
CA2112674C (en) * 1991-07-02 2005-10-04 John S. Patton Method and device for delivering aerosolized medicaments
US7004162B1 (en) 1992-11-09 2006-02-28 Canadian Monaghan, Ltd. Exhalation valve
US5520167A (en) * 1993-08-31 1996-05-28 The Brewer Company Nebulizer mask adaptor ring
AU121561S (en) 1993-09-27 1994-09-20 Astra Ab A face mask
SE9303155D0 (en) * 1993-09-27 1993-09-27 Astra Ab Face mask
SE9400257D0 (en) * 1994-01-27 1994-01-27 Astra Ab spacer
US5848588A (en) * 1994-05-25 1998-12-15 Trudell Medical Group Backpiece for receiving an MDI adapter in an aerosolization spacer
GB2293110A (en) * 1994-08-16 1996-03-20 Norton Healthcare Ltd Inhaler device with optimisation chamber
US5598836A (en) * 1995-05-26 1997-02-04 Healthscan Products, Inc. Metered dose inhalation unit with slide means
US6672304B1 (en) 1995-06-08 2004-01-06 Innovative Devices, Llc Inhalation actuated device for use with metered dose inhalers (MDIs)
US20040237961A1 (en) * 1995-06-08 2004-12-02 Snow John Medlin Inhalation actuated device for use with metered dose inhalers (MDIs)
US6357442B1 (en) 1995-06-08 2002-03-19 Innovative Devices, Llc Inhalation actuated device for use with metered dose inhalers (MDIS)
AUPN417395A0 (en) * 1995-07-14 1995-08-10 Techbase Pty. Ltd. An improved spacer
US5823179A (en) * 1996-02-13 1998-10-20 1263152 Ontario Inc. Nebulizer apparatus and method
GB2310607A (en) * 1996-02-29 1997-09-03 Norton Healthcare Ltd Spacer device for inhalers
US5813401A (en) * 1996-10-15 1998-09-29 Radcliff; Janet H. Nebulizer automatic control valve
US5765553A (en) * 1996-11-27 1998-06-16 Diemolding Corporation Aerosol medication delivery facemask adapter
US6293279B1 (en) 1997-09-26 2001-09-25 Trudell Medical International Aerosol medication delivery apparatus and system
US6345617B1 (en) 1997-09-26 2002-02-12 1263152 Ontario Inc. Aerosol medication delivery apparatus and system
GB9827370D0 (en) * 1998-01-16 1999-02-03 Pari Gmbh Mouthpiece for inhalation therapy units
US6039042A (en) * 1998-02-23 2000-03-21 Thayer Medical Corporation Portable chamber for metered dose inhaler dispensers
US6026807A (en) * 1998-02-27 2000-02-22 Diemolding Corporation Metered dose inhaler cloud chamber
US6257233B1 (en) 1998-06-04 2001-07-10 Inhale Therapeutic Systems Dry powder dispersing apparatus and methods for their use
US6158428A (en) * 1998-12-21 2000-12-12 We Pharmaceuticals Inc. Infant inhaler
US6223744B1 (en) 1999-03-16 2001-05-01 Multi-Vet Ltd. Wearable aerosol delivery apparatus
US6397837B1 (en) 1999-07-22 2002-06-04 Martin W. Ferris Inhaler assistive device
US7726302B1 (en) * 1999-11-16 2010-06-01 Helle Funch Nielsen Inhalator for treatment of bronchial disorder in horses
DE19962110C2 (en) 1999-12-22 2003-06-12 Pari Gmbh Inhalation nebulizer with one-piece valve element
US6567686B2 (en) 2000-04-03 2003-05-20 Iep Pharmaceutical Devices, Inc. Method for improving lung delivery of pharmaceutical aerosols
AU4867001A (en) 2000-04-11 2001-10-23 Trudell Medical International Aerosol delivery apparatus with positive expiratory pressure capacity
US7600511B2 (en) * 2001-11-01 2009-10-13 Novartis Pharma Ag Apparatus and methods for delivery of medicament to a respiratory system
US6951215B1 (en) * 2000-07-14 2005-10-04 Tufts University Drug delivery device for animals
US6698422B2 (en) 2001-03-12 2004-03-02 Birdsong Medical Devices, Inc. Canister inhaler having a spacer and easy to operate lever mechanism and a flexible, elastic mouthpiece
US6523536B2 (en) 2001-03-12 2003-02-25 Birdsong Medical Devices, Inc. Dual-canister inhaler having a spacer and easy to operate lever mechanism
AU2002238801A1 (en) * 2001-03-20 2002-10-03 Trudell Medical International Nebulizer apparatus and method
AUPR387701A0 (en) 2001-03-21 2001-04-12 Infamed Limited Improved spacer device
US7013896B2 (en) 2001-05-08 2006-03-21 Trudell Medical International Mask with inhalation valve
US6595206B2 (en) * 2001-07-13 2003-07-22 John Vito Extendable spacer device and metered dose inhaler
WO2003026559A2 (en) 2001-09-28 2003-04-03 Kurve Technology, Inc Nasal nebulizer
US6679250B2 (en) * 2002-03-06 2004-01-20 Joseph J. Walker Combination inhalation therapeutic and exhalation measuring device
US20030205226A1 (en) * 2002-05-02 2003-11-06 Pre Holding, Inc. Aerosol medication inhalation system
US8122881B2 (en) * 2002-05-09 2012-02-28 Kurve Technology, Inc. Particle dispersion device for nasal delivery
US6904908B2 (en) 2002-05-21 2005-06-14 Trudell Medical International Visual indicator for an aerosol medication delivery apparatus and system
US20070131230A1 (en) * 2003-09-05 2007-06-14 Kurve Technology, Inc. Nasal adapter for the base of the nose
US8001963B2 (en) * 2003-09-05 2011-08-23 Kurve Technology, Inc. Integrated nebulizer and particle dispersion chamber for nasal delivery of medicament to deep nasal cavity and paranasal sinuses
US7107987B2 (en) * 2004-02-10 2006-09-19 Cfd Research Corporation Spacer for delivery of medications from an inhaler to children and breathing impaired patients
GB0407472D0 (en) * 2004-04-01 2004-05-05 Dvm Pharmaceuticals Inc Small animal mask
PT1804871E (en) * 2004-10-15 2012-09-25 Cipla Ltd An improved spacer
US8524735B2 (en) * 2005-05-18 2013-09-03 Mpex Pharmaceuticals, Inc. Aerosolized fluoroquinolones and uses thereof
CA2900093C (en) 2005-05-18 2018-11-13 Mpex Pharmaceuticals, Inc. Aerosolized fluoroquinolones and uses thereof
US20070283951A1 (en) * 2006-06-12 2007-12-13 Marc Alan Burk Mask-nebulizer assembly
AU2007281411A1 (en) * 2006-08-01 2008-02-07 Aradigm Corporation Fluid flow regulating device
CA2698137A1 (en) 2006-08-30 2008-03-06 Kurve Technology, Inc. Aerosol generating and delivery device
CN100493644C (en) * 2007-02-09 2009-06-03 吴迪 Artificial nose
ITMI20070612A1 (en) * 2007-03-27 2008-09-28 Annamaria Rizzi IMPROVED INHALER FOR AEROSOL AT MEASURED DOSE
US20090032019A1 (en) * 2007-07-30 2009-02-05 Eric Matthew Green One-piece, foldable mask and holding chamber for use with aerosolized medications
JP5570996B2 (en) 2007-12-14 2014-08-13 エアロデザインズ インコーポレイテッド Delivery of aerosolizable foodstuffs
GB2458128A (en) * 2008-03-04 2009-09-09 No Climb Products Ltd Deployable aerosol minimum distance spacer
EP2135632A1 (en) * 2008-06-20 2009-12-23 Boehringer Ingelheim International Gmbh Inhalator
US9011348B2 (en) 2008-06-23 2015-04-21 Quintron Instrument Company, Inc. Air sampling apparatus and methods
SI2346509T1 (en) 2008-10-07 2020-08-31 Horizon Orphan Llc Inhalation of levofloxacin for reducing lung inflammation
LT2344129T (en) 2008-10-07 2018-05-10 Horizon Orphan Llc Aerosol fluoroquinolone formulations for improved pharmacokinetics
GB2484836A (en) * 2009-02-18 2012-04-25 Jacqueline Scott A child friendly compact asthma inhaler kit
PL2405963T3 (en) * 2009-03-11 2014-04-30 Mannkind Corp Apparatus, system and method for measuring resistance of an inhaler
DK2473170T3 (en) 2009-09-04 2019-08-12 Horizon Orphan Llc USE OF AEROSOLIZED LEVOFLOXACIN FOR TREATMENT OF CYSTIC FIBROSE
US20120226183A1 (en) 2010-08-30 2012-09-06 Quintron Instrument Company Evacuated air chamber
EP4059499A1 (en) 2011-01-31 2022-09-21 Avalyn Pharma Inc. Aerosol pirfenidone and pyridone analog compounds and uses thereof
US8770188B2 (en) * 2011-03-31 2014-07-08 Carefusion 207, Inc. Metered dose inhaler spacer
US9486602B2 (en) 2011-06-22 2016-11-08 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
US8839791B2 (en) 2011-06-22 2014-09-23 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9038634B2 (en) 2011-06-22 2015-05-26 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US8695589B2 (en) 2011-12-06 2014-04-15 Anthony J. Mullane Inhaler assist device
US9364622B2 (en) 2012-04-20 2016-06-14 Fsc Laboratories, Inc. Inhalation devices and systems and methods including the same
USD735316S1 (en) 2013-03-11 2015-07-28 Fsc Laboratories, Inc. Inhalation spacer
WO2014138811A1 (en) * 2013-03-15 2014-09-18 Medical Australia Limited Combined medication administration and training mask
WO2014140774A1 (en) 2013-03-15 2014-09-18 Trudell Medical International Delivery device and kit, and method of use
US9700688B2 (en) * 2013-03-15 2017-07-11 Trudell Medical International Delivery device and kit, and method of use
EP2783728B1 (en) 2013-03-26 2016-12-14 R. Cegla GmbH & Co. KG Therapy device for the treatment of respiratory diseases
EP3027026A4 (en) 2013-07-31 2017-05-03 Windward Pharma, Inc. Aerosol tyrosine kinase inhibitor compounds and uses thereof
EP3091976A4 (en) 2014-01-10 2017-10-11 Genoa Pharmaceuticals Inc. Aerosol pirfenidone and pyridone analog compounds and uses thereof
US10413216B2 (en) 2016-02-03 2019-09-17 Quintron Instrument Company, Inc. Breath testing apparatus
MX2018014121A (en) 2016-05-19 2019-04-29 Trudell Medical Int Smart valved holding chamber.
US10537693B2 (en) 2016-05-30 2020-01-21 Medical Developments International Limited Collapsible disposable spacer for metered dose inhalers
EP3984579A1 (en) 2016-07-08 2022-04-20 Trudell Medical International Smart oscillating positive expiratory pressure device
US10786638B2 (en) 2016-07-08 2020-09-29 Trudell Medical International Nebulizer apparatus and method
WO2018104805A1 (en) 2016-12-09 2018-06-14 Trudell Medical International Smart nebulizer
EP3409315A1 (en) * 2017-06-02 2018-12-05 R. Cegla GmbH & Co. KG Inhalation system
US20190059811A1 (en) * 2017-08-27 2019-02-28 Charles Dashiell Combination peak flow meter, inhaler, and nebulizer
JP7312754B2 (en) 2018-01-04 2023-07-21 トゥルーデル メディカル インターナショナル Smart vibrating positive expiratory pressure device
WO2019236662A1 (en) 2018-06-05 2019-12-12 Teleflex Medical Incorporated Valved spacer for inhalation device
US11266797B2 (en) 2019-03-28 2022-03-08 Thayer Medical Corporation Collapsible, disposable medication inhalation spacer and method
EP3946529A4 (en) * 2019-03-28 2023-01-04 Thayer Medical Corporation Collapsible, disposable medication inhalation spacer and method
US11383051B2 (en) 2019-03-28 2022-07-12 Thayer Medical Corporation Collapsible, disposable medication inhalation spacer and method
US11638792B2 (en) 2019-03-28 2023-05-02 Thayer Medical Corporation Collapsible, disposable medication inhalation spacer and method
WO2021038467A1 (en) 2019-08-27 2021-03-04 Trudell Medical International Smart oscillating positive expiratory pressure device
WO2022240897A1 (en) 2021-05-10 2022-11-17 Sepelo Therapeutics, Llc Pharmaceutical composition comprising delafloxacin for administration into the lung
WO2023028364A1 (en) 2021-08-27 2023-03-02 Sepelo Therapeutics, Llc Targeted compositions and uses therof
US11820581B2 (en) * 2021-10-27 2023-11-21 Yevgeniy Gisin Powder dispenser

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB446919A (en) * 1934-11-16 1936-05-08 Yozo Tsutsumi Improvements in inhalers
GB975754A (en) * 1961-05-15 1964-11-18 Pfizer Ltd Medicament administering apparatus
FR1322998A (en) * 1962-02-23 1963-04-05 Improvements to aerosol production devices
GB1017032A (en) * 1963-12-12 1966-01-12 Aerosmoke Ltd Aerosol compositions
FR1428046A (en) * 1965-01-30 1966-04-27 Process in particular for the automatic control of the administration of aerosol solution as well as the installation for the implementation of the present process or similar process
FR1460623A (en) * 1965-08-07 1966-03-04 Hycopharm Soc Nebulizer device for aerosol therapy
SE411705B (en) * 1976-11-09 1980-02-04 Draco Ab DEVICE FOR GENERATION OF A SHIELD, ESSENTIAL FUEL-FREE AEROSOL
GR69682B (en) * 1978-09-11 1982-07-08 Newhouse Michael T
SE415957B (en) * 1979-02-16 1980-11-17 Draco Ab Aerosol inhalation device
DE8104474U1 (en) * 1981-02-18 1981-08-06 Hirtz & Co, 5000 Köln DEVICE FOR PRODUCING AN AEROSOL BY MEANS OF ULTRASOUND
US4484577A (en) * 1981-07-23 1984-11-27 Key Pharmaceuticals, Inc. Drug delivery method and inhalation device therefor
SE433443B (en) * 1981-09-15 1984-05-28 Draco Ab Aerosol inhalation device
GB2110543B (en) * 1981-12-04 1985-08-07 Univ Southampton Inhalers
US4470412A (en) * 1982-03-19 1984-09-11 Trutek Research, Inc. Inhalation valve
GB2137886A (en) * 1983-02-14 1984-10-17 Wb Pharmaceuticals Limited Inhalation bag
DE3371745D1 (en) * 1983-08-02 1987-07-02 Trutek Research Inc Inhalation valve
US4534343A (en) * 1984-01-27 1985-08-13 Trutek Research, Inc. Metered dose inhaler
US4809692A (en) * 1986-01-31 1989-03-07 Trudell Medical Pediatric asthmatic medication inhaler
GB2182249A (en) * 1986-02-25 1987-05-13 Dr Anand Dhondo Deshpande Compressible nebuhaler
US4790305A (en) * 1986-06-23 1988-12-13 The Johns Hopkins University Medication delivery system
US4926852B1 (en) * 1986-06-23 1995-05-23 Univ Johns Hopkins Medication delivery system phase one
FI863841A (en) * 1986-09-23 1988-03-24 Etelae Haemeen Keuhkovammayhdi STROEMNINGSINDIKATOR FOER RESPIRATORANORDNINGAR.
DE3636669C2 (en) * 1986-10-28 2001-08-16 Siemens Ag Arrangement for delivering aerosol to a patient's airways and / or lungs
FI89458C (en) * 1986-11-06 1993-10-11 Leiras Oy INHALERINGSANORDNING
US4796614A (en) * 1987-02-26 1989-01-10 Trutek Research, Inc. Collapsible inhalation valve
SU1544440A1 (en) * 1988-05-10 1990-02-23 Всесоюзный научно-исследовательский институт пульмонологии Subsidiary device for aerosol inhaler
IT1217890B (en) * 1988-06-22 1990-03-30 Chiesi Farma Spa DOSED AEROSOL INHALATION DEVICE
DE3900276A1 (en) * 1989-01-07 1990-07-12 Draegerwerk Ag VENTILATOR WITH BREATHING CIRCUIT AND CONTROLLED FRESH GAS SUPPLY
GB8915420D0 (en) * 1989-07-05 1989-08-23 Fisons Plc Inhalation device
US4953545A (en) * 1989-10-18 1990-09-04 Mccarty Jerry Disposable respiratory medication dispersion chamber

Also Published As

Publication number Publication date
SE9001367L (en) 1990-10-18
GB2230456B (en) 1993-02-17
IT9047866A1 (en) 1991-10-17
DE4011873A1 (en) 1990-10-18
AU5328890A (en) 1990-10-18
DE4011873B4 (en) 2005-06-09
NL193898B (en) 2000-10-02
US5427089A (en) 1995-06-27
ES2027486A6 (en) 1992-06-01
ZA902874B (en) 1990-12-28
FR2645749A1 (en) 1990-10-19
DE9014324U1 (en) 1990-12-06
GB9008510D0 (en) 1990-06-13
DK94790A (en) 1990-10-18
SE9001367D0 (en) 1990-04-17
FI102463B1 (en) 1998-12-15
SE511998C2 (en) 2000-01-10
HK18995A (en) 1995-02-17
IE64118B1 (en) 1995-07-12
NO300917B1 (en) 1997-08-18
GB2230456A (en) 1990-10-24
JPH02291869A (en) 1990-12-03
BE1004517A5 (en) 1992-12-08
NL9000908A (en) 1990-11-16
GB8908647D0 (en) 1989-06-01
FI102463B (en) 1998-12-15
CA2014640C (en) 2001-08-28
NL193898C (en) 2001-02-05
NO901685D0 (en) 1990-04-17
PT93774A (en) 1990-11-20
CH680651A5 (en) 1992-10-15
JP2000093520A (en) 2000-04-04
IT1241162B (en) 1993-12-29
NZ233322A (en) 1992-04-28
IT9047866A0 (en) 1990-04-17
FR2645749B1 (en) 1994-10-07
NO901685L (en) 1990-10-18
AU623991B2 (en) 1992-05-28
IE901344L (en) 1990-10-17
FI901913A0 (en) 1990-04-17
PT93774B (en) 1996-08-30
JP3014405B2 (en) 2000-02-28
DK173676B1 (en) 2001-06-11
DK94790D0 (en) 1990-04-17

Similar Documents

Publication Publication Date Title
CA2014640A1 (en) Auxiliary device for use with aerosol container
CA2223423A1 (en) Breathing circuit apparatus for a nebulizer
AU1019897A (en) Drug delivery arrangement
AU1140795A (en) Medicament inhaler and method
WO2001041629A3 (en) Respiratory nasal filter
GR3005199T3 (en)
GB9020555D0 (en) Dispensing apparatus
IE812540L (en) Powder inhalation device
CA2310224A1 (en) Inhalation device
GB2234441B (en) Aerosol dispenser
IE41586L (en) Pelletised medicament formulations
EP0311770A3 (en) Device for respiration therapy
US6435004B1 (en) Apparatus and process for aerosol size measurement at varying gas flow rates
IE821955L (en) Medical inhalation device
EP0830164A4 (en) Improved nebulizer and inhalation device containing same
IT222838Z2 (en) POLLUTED AIR FILTER

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry