AU2001293974A1 - Aerosol production using a frangible diaphragm - Google Patents

Aerosol production using a frangible diaphragm

Info

Publication number
AU2001293974A1
AU2001293974A1 AU2001293974A AU9397401A AU2001293974A1 AU 2001293974 A1 AU2001293974 A1 AU 2001293974A1 AU 2001293974 A AU2001293974 A AU 2001293974A AU 9397401 A AU9397401 A AU 9397401A AU 2001293974 A1 AU2001293974 A1 AU 2001293974A1
Authority
AU
Australia
Prior art keywords
aerosol production
frangible diaphragm
frangible
diaphragm
aerosol
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
AU2001293974A
Inventor
Philip Braithwaite
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.)
Innovata Biomed Ltd
Original Assignee
Innovata Biomed Ltd
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 Innovata Biomed Ltd filed Critical Innovata Biomed Ltd
Publication of AU2001293974A1 publication Critical patent/AU2001293974A1/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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
    • 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
    • A61M15/002—Details of inhalators; Constructional features thereof with air flow regulating means
    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0031—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up by bursting or breaking the package, i.e. without cutting or piercing
    • 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
    • A61M2202/06—Solids
    • A61M2202/064—Powder
    • 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
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/075—Bulb type

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
AU2001293974A 2000-10-10 2001-10-10 Aerosol production using a frangible diaphragm Abandoned AU2001293974A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0024793 2000-10-10
GBGB0024793.2A GB0024793D0 (en) 2000-10-10 2000-10-10 Diaphragm
PCT/GB2001/004476 WO2002030501A1 (en) 2000-10-10 2001-10-10 Aerosol production using a frangible diaphragm

Publications (1)

Publication Number Publication Date
AU2001293974A1 true AU2001293974A1 (en) 2002-04-22

Family

ID=9900998

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001293974A Abandoned AU2001293974A1 (en) 2000-10-10 2001-10-10 Aerosol production using a frangible diaphragm

Country Status (3)

Country Link
AU (1) AU2001293974A1 (en)
GB (1) GB0024793D0 (en)
WO (1) WO2002030501A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2449312B (en) 2007-05-18 2012-03-14 Malvern Instr Ltd Method and apparatus for dispersing a sample of particulate material
WO2009079078A1 (en) 2007-12-14 2009-06-25 Labogroup S.A.S. Delivering aerosolizable food products
JP2017506106A (en) * 2014-02-21 2017-03-02 ブラウン、デイビッド Inhalation device and method for inhaling powder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH518744A (en) * 1970-01-30 1972-02-15 Ciba Geigy Ag Device for the application of powdery substances
GB9015522D0 (en) 1990-07-13 1990-08-29 Braithwaite Philip W Inhaler
GB9203761D0 (en) 1992-02-21 1992-04-08 Innovata Biomed Ltd Inhaler
US5215221A (en) * 1992-05-07 1993-06-01 The Procter & Gamble Company Disposable unit dose dispenser for powdered medicants
US5349947A (en) 1993-07-15 1994-09-27 Newhouse Michael T Dry powder inhaler and process that explosively discharges a dose of powder and gas from a soft plastic pillow
US6606992B1 (en) * 1999-06-30 2003-08-19 Nektar Therapeutics Systems and methods for aerosolizing pharmaceutical formulations
US6449503B1 (en) 1999-07-14 2002-09-10 Cardiac Pacemakers, Inc. Classification of supraventricular and ventricular cardiac rhythms using cross channel timing algorithm

Also Published As

Publication number Publication date
WO2002030501A1 (en) 2002-04-18
GB0024793D0 (en) 2000-11-22

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