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AU2001229334A1 - Device for dry powder inhalation - Google Patents

Device for dry powder inhalation

Info

Publication number
AU2001229334A1
AU2001229334A1 AU2001229334A AU2933401A AU2001229334A1 AU 2001229334 A1 AU2001229334 A1 AU 2001229334A1 AU 2001229334 A AU2001229334 A AU 2001229334A AU 2933401 A AU2933401 A AU 2933401A AU 2001229334 A1 AU2001229334 A1 AU 2001229334A1
Authority
AU
Australia
Prior art keywords
dry powder
powder inhalation
inhalation
dry
powder
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
AU2001229334A
Inventor
Robert Stanley Dirksing
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of AU2001229334A1 publication Critical patent/AU2001229334A1/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
    • A61M15/0065—Inhalators with dosage or measuring 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001—Particle size control
    • 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
    • A61M15/00—Inhalators
    • 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
    • A61M15/0005—Details of inhalators; Constructional features thereof with means for agitating the medicament
    • A61M15/0006—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means
    • A61M15/0008—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means rotating by airflow
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Glanulating (AREA)
  • Medicinal Preparation (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AU2001229334A 2000-01-10 2001-01-10 Device for dry powder inhalation Abandoned AU2001229334A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47996800A 2000-01-10 2000-01-10
US09479968 2000-01-10
PCT/US2001/000768 WO2001051112A1 (en) 2000-01-10 2001-01-10 Device for dry powder inhalation

Publications (1)

Publication Number Publication Date
AU2001229334A1 true AU2001229334A1 (en) 2001-07-24

Family

ID=23906156

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001229334A Abandoned AU2001229334A1 (en) 2000-01-10 2001-01-10 Device for dry powder inhalation

Country Status (4)

Country Link
AU (1) AU2001229334A1 (en)
CO (1) CO5280234A1 (en)
PE (1) PE20010819A1 (en)
WO (1) WO2001051112A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009079078A1 (en) 2007-12-14 2009-06-25 Labogroup S.A.S. Delivering aerosolizable food products
FR2946537B1 (en) * 2009-06-11 2012-08-03 Valois Sas INHALATION DEVICE FOR POWDER
EP2944343A1 (en) * 2014-05-15 2015-11-18 AstraZeneca AB Dry powder inhaler
WO2025229550A1 (en) * 2024-05-03 2025-11-06 Itc Limited A novel impeller-based dry powder inhaler (dpi)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352556A1 (en) * 1976-05-26 1977-12-23 Pasteur Institut POWDER INHALER
FI84698C (en) * 1989-06-16 1992-01-10 Huhtamaeki Oy ANORDINATION FOR FINANCING OF AGGLOMERIA AV EN ENKELDOS AV ETT LAEKEMEDELPREPARAT I PULVERFORM.
ES2284226T3 (en) * 1991-07-02 2007-11-01 Nektar Therapeutics DEVICE FOR PROVIDING MEDICATIONS IN AEROSOL.
SE9700937D0 (en) * 1997-03-14 1997-03-14 Astra Ab Powder inhales I
AU5860098A (en) * 1997-12-23 1999-07-19 Euro-Celtique S.A. Particle separator for an inhaler

Also Published As

Publication number Publication date
PE20010819A1 (en) 2001-09-05
CO5280234A1 (en) 2003-05-30
WO2001051112A1 (en) 2001-07-19

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