CA2789111A1 - Aerosol medication delivery apparatus and system - Google Patents

Aerosol medication delivery apparatus and system Download PDF

Info

Publication number
CA2789111A1
CA2789111A1 CA2789111A CA2789111A CA2789111A1 CA 2789111 A1 CA2789111 A1 CA 2789111A1 CA 2789111 A CA2789111 A CA 2789111A CA 2789111 A CA2789111 A CA 2789111A CA 2789111 A1 CA2789111 A1 CA 2789111A1
Authority
CA
Canada
Prior art keywords
medication
delivery apparatus
aerosol
output end
medication delivery
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.)
Abandoned
Application number
CA2789111A
Other languages
English (en)
French (fr)
Inventor
James Schmidt
Jerry R. Grychowski
Daniel K. Engelbreth
Robert Morton
Martin P. Foley
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.)
Trudell Medical International
Original Assignee
Trudell Medical International
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 Trudell Medical International filed Critical Trudell Medical International
Publication of CA2789111A1 publication Critical patent/CA2789111A1/en
Abandoned 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001—Particle size control
    • A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
    • 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
    • A61M11/001—Particle size control
    • A61M11/003—Particle size control by passing the aerosol trough sieves or filters
    • 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
    • A61M15/0086—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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
CA2789111A 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system Abandoned CA2789111A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/287,997 US6293279B1 (en) 1997-09-26 1999-04-07 Aerosol medication delivery apparatus and system
US09/287,997 1999-04-07
CA2633447A CA2633447C (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2633447A Division CA2633447C (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system

Publications (1)

Publication Number Publication Date
CA2789111A1 true CA2789111A1 (en) 2000-10-12

Family

ID=23105313

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2789111A Abandoned CA2789111A1 (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system
CA002369865A Expired - Lifetime CA2369865C (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system
CA2633447A Expired - Lifetime CA2633447C (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA002369865A Expired - Lifetime CA2369865C (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system
CA2633447A Expired - Lifetime CA2633447C (en) 1999-04-07 2000-04-07 Aerosol medication delivery apparatus and system

Country Status (10)

Country Link
US (2) US6293279B1 (enExample)
EP (3) EP2343096B1 (enExample)
JP (2) JP4578689B2 (enExample)
AT (1) ATE340599T1 (enExample)
AU (1) AU773283B2 (enExample)
CA (3) CA2789111A1 (enExample)
DE (1) DE60030964T2 (enExample)
ES (3) ES2388218T3 (enExample)
MX (1) MXPA01010153A (enExample)
WO (1) WO2000059565A1 (enExample)

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EP2343096A1 (en) 2011-07-13
EP1745816B1 (en) 2012-07-11
WO2000059565A1 (en) 2000-10-12
AU773283B2 (en) 2004-05-20
DE60030964D1 (de) 2006-11-09
MXPA01010153A (es) 2003-07-14
CA2369865C (en) 2008-07-22
DE60030964T2 (de) 2007-09-06
JP4578689B2 (ja) 2010-11-10
EP2343096B1 (en) 2018-09-12
EP1745816A3 (en) 2007-02-07
CA2633447C (en) 2012-10-30
WO2000059565A9 (en) 2001-10-25
ES2688386T3 (es) 2018-11-02
US6293279B1 (en) 2001-09-25
JP4959826B2 (ja) 2012-06-27
JP2010188166A (ja) 2010-09-02
CA2369865A1 (en) 2000-10-12
ATE340599T1 (de) 2006-10-15
CA2633447A1 (en) 2000-10-12
EP1165165B1 (en) 2006-09-27
AU3450300A (en) 2000-10-23
ES2388218T3 (es) 2012-10-10
EP1745816A2 (en) 2007-01-24
ES2272266T3 (es) 2007-05-01
JP2002540857A (ja) 2002-12-03
EP1165165A1 (en) 2002-01-02
US6435177B1 (en) 2002-08-20
US20020026935A1 (en) 2002-03-07

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