JP4242070B2 - 単位用量吸入装置およびこれを用いた放出法 - Google Patents

単位用量吸入装置およびこれを用いた放出法 Download PDF

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Publication number
JP4242070B2
JP4242070B2 JP2000546830A JP2000546830A JP4242070B2 JP 4242070 B2 JP4242070 B2 JP 4242070B2 JP 2000546830 A JP2000546830 A JP 2000546830A JP 2000546830 A JP2000546830 A JP 2000546830A JP 4242070 B2 JP4242070 B2 JP 4242070B2
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JP
Japan
Prior art keywords
housing
inhalation
volume
wall
medicament
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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.)
Expired - Lifetime
Application number
JP2000546830A
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English (en)
Japanese (ja)
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JP2002513649A (ja
Inventor
イグナチウス、ロイ、ブリット
ジェイソン、クリストファー、ビリグ
フレデリック、スコット、スタイバー
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Glaxo Group Ltd
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Glaxo Group Ltd
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Publication date
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Priority claimed from PCT/US1999/009413 external-priority patent/WO1999056807A1/en
Publication of JP2002513649A publication Critical patent/JP2002513649A/ja
Application granted granted Critical
Publication of JP4242070B2 publication Critical patent/JP4242070B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • A61M11/003Particle size control by passing the aerosol trough sieves or filters
    • 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
    • A61M15/00Inhalators
    • A61M15/02Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/06Solids
    • A61M2202/064Powder

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  • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrotherapy Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP2000546830A 1998-05-04 1999-04-29 単位用量吸入装置およびこれを用いた放出法 Expired - Lifetime JP4242070B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US8403898P 1998-05-04 1998-05-04
GB9810126.4 1998-05-13
GB60/084,038 1998-05-13
GBGB9810126.4A GB9810126D0 (https=) 1998-05-13 1998-05-13
PCT/US1999/009413 WO1999056807A1 (en) 1998-05-04 1999-04-29 Unit dose inhaler apparatus and method of delivery using same

Publications (2)

Publication Number Publication Date
JP2002513649A JP2002513649A (ja) 2002-05-14
JP4242070B2 true JP4242070B2 (ja) 2009-03-18

Family

ID=10831891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000546830A Expired - Lifetime JP4242070B2 (ja) 1998-05-04 1999-04-29 単位用量吸入装置およびこれを用いた放出法

Country Status (8)

Country Link
US (1) US6098619A (https=)
EP (1) EP1079881B1 (https=)
JP (1) JP4242070B2 (https=)
AT (1) ATE370759T1 (https=)
AU (1) AU3672099A (https=)
DE (1) DE69936918T2 (https=)
ES (1) ES2292240T3 (https=)
GB (1) GB9810126D0 (https=)

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Also Published As

Publication number Publication date
JP2002513649A (ja) 2002-05-14
EP1079881A1 (en) 2001-03-07
EP1079881A4 (en) 2004-07-07
AU3672099A (en) 1999-11-23
ES2292240T3 (es) 2008-03-01
ATE370759T1 (de) 2007-09-15
US6098619A (en) 2000-08-08
GB9810126D0 (https=) 1998-07-08
EP1079881B1 (en) 2007-08-22
DE69936918T2 (de) 2008-05-21
DE69936918D1 (de) 2007-10-04

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