EE03206B1 - Ühekordselt kasutatav inhalaator - Google Patents

Ühekordselt kasutatav inhalaator

Info

Publication number
EE03206B1
EE03206B1 EE9400293A EE9400293A EE03206B1 EE 03206 B1 EE03206 B1 EE 03206B1 EE 9400293 A EE9400293 A EE 9400293A EE 9400293 A EE9400293 A EE 9400293A EE 03206 B1 EE03206 B1 EE 03206B1
Authority
EE
Estonia
Prior art keywords
compartment
powder
housing
air
constriction
Prior art date
Application number
EE9400293A
Other languages
English (en)
Inventor
K�llstrand G�ran
Nilsson Per-Gunnar
Original Assignee
Astra Aktiebolag
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 Astra Aktiebolag filed Critical Astra Aktiebolag
Publication of EE03206B1 publication Critical patent/EE03206B1/et

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M11/00Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001Particle size control
    • A61M11/002Particle size control by flow deviation causing inertial separation of transported particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003Inhalators 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
    • A61M15/0043Non-destructive separation of the package, e.g. peeling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/06Solids
    • A61M2202/064Powder
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/14Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Ink Jet (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
EE9400293A 1992-03-04 1994-11-08 Ühekordselt kasutatav inhalaator EE03206B1 (et)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92850046A EP0558879B1 (en) 1992-03-04 1992-03-04 Disposable inhaler

Publications (1)

Publication Number Publication Date
EE03206B1 true EE03206B1 (et) 1999-08-16

Family

ID=8212221

Family Applications (1)

Application Number Title Priority Date Filing Date
EE9400293A EE03206B1 (et) 1992-03-04 1994-11-08 Ühekordselt kasutatav inhalaator

Country Status (26)

Country Link
US (1) US5533505A (et)
EP (2) EP0558879B1 (et)
JP (1) JP3195351B2 (et)
KR (1) KR100248522B1 (et)
CN (1) CN1032293C (et)
AT (1) ATE167067T1 (et)
AU (1) AU666171B2 (et)
BR (1) BR9306023A (et)
CA (1) CA2131157A1 (et)
CZ (1) CZ281883B6 (et)
DE (1) DE69319100T2 (et)
DK (1) DK0629136T3 (et)
EE (1) EE03206B1 (et)
ES (1) ES2118223T3 (et)
FI (1) FI111444B (et)
GR (1) GR3027773T3 (et)
HU (1) HU215800B (et)
MY (1) MY116461A (et)
NO (1) NO307596B1 (et)
NZ (1) NZ249128A (et)
RU (1) RU2105573C1 (et)
SG (1) SG49134A1 (et)
SK (1) SK279223B6 (et)
UA (1) UA27056C2 (et)
WO (1) WO1993017728A1 (et)
ZA (1) ZA931520B (et)

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US5934272A (en) * 1993-01-29 1999-08-10 Aradigm Corporation Device and method of creating aerosolized mist of respiratory drug
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US6024090A (en) 1993-01-29 2000-02-15 Aradigm Corporation Method of treating a diabetic patient by aerosolized administration of insulin lispro
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US7448375B2 (en) 1993-01-29 2008-11-11 Aradigm Corporation Method of treating diabetes mellitus in a patient
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Also Published As

Publication number Publication date
CA2131157A1 (en) 1993-09-16
FI111444B (fi) 2003-07-31
BR9306023A (pt) 1997-11-18
CZ281883B6 (cs) 1997-03-12
ES2118223T3 (es) 1998-09-16
DK0629136T3 (da) 1999-03-01
DE69319100D1 (de) 1998-07-16
ZA931520B (en) 1993-09-06
JP3195351B2 (ja) 2001-08-06
NO943211D0 (no) 1994-08-30
SK104994A3 (en) 1995-04-12
EP0558879A1 (en) 1993-09-08
CN1032293C (zh) 1996-07-17
JPH07508184A (ja) 1995-09-14
CN1080875A (zh) 1994-01-19
ATE167067T1 (de) 1998-06-15
FI944034A0 (fi) 1994-09-02
NZ249128A (en) 1996-01-26
AU666171B2 (en) 1996-02-01
WO1993017728A1 (en) 1993-09-16
SG49134A1 (en) 1998-05-18
NO307596B1 (no) 2000-05-02
KR100248522B1 (ko) 2000-03-15
RU2105573C1 (ru) 1998-02-27
HU9402541D0 (en) 1994-11-28
AU3499793A (en) 1993-10-05
GR3027773T3 (en) 1998-11-30
FI944034L (fi) 1994-09-02
NO943211L (no) 1994-08-30
US5533505A (en) 1996-07-09
EP0629136A1 (en) 1994-12-21
CZ208494A3 (en) 1995-01-18
RU94040868A (ru) 1996-07-20
UA27056C2 (uk) 2000-02-28
DE69319100T2 (de) 1999-01-28
HU215800B (hu) 1999-02-01
EP0558879B1 (en) 1997-05-14
MY116461A (en) 2004-02-28
SK279223B6 (sk) 1998-08-05
HUT69090A (en) 1995-08-28
EP0629136B1 (en) 1998-06-10

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