SG52348A1 - Dry powder inhalers - Google Patents

Dry powder inhalers

Info

Publication number
SG52348A1
SG52348A1 SG1996003291A SG1996003291A SG52348A1 SG 52348 A1 SG52348 A1 SG 52348A1 SG 1996003291 A SG1996003291 A SG 1996003291A SG 1996003291 A SG1996003291 A SG 1996003291A SG 52348 A1 SG52348 A1 SG 52348A1
Authority
SG
Singapore
Prior art keywords
dry powder
powder inhalers
inhalers
dry
powder
Prior art date
Application number
SG1996003291A
Other languages
English (en)
Inventor
David K Smith
Peter D Hodson
Anthony C L Wass
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of SG52348A1 publication Critical patent/SG52348A1/en

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
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • 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
    • A61M15/0021—Mouthpieces therefor
    • A61M15/0025—Mouthpieces therefor with caps
    • A61M15/0026—Hinged caps
    • 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
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0051—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged on a tape, e.g. strips
    • 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
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0053—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type or way of disposal
    • A61M15/0055—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type or way of disposal the used dosages being coiled
    • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (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)
  • Medicinal Preparation (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
SG1996003291A 1993-07-14 1994-07-14 Dry powder inhalers SG52348A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939314614A GB9314614D0 (en) 1993-07-14 1993-07-14 Dry powder inhalers

Publications (1)

Publication Number Publication Date
SG52348A1 true SG52348A1 (en) 1998-09-28

Family

ID=10738843

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996003291A SG52348A1 (en) 1993-07-14 1994-07-14 Dry powder inhalers

Country Status (6)

Country Link
US (1) US5482032A (de)
EP (1) EP0634184B1 (de)
DE (1) DE69428743T2 (de)
ES (1) ES2163423T3 (de)
GB (1) GB9314614D0 (de)
SG (1) SG52348A1 (de)

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US5747445A (en) * 1993-06-24 1998-05-05 Astra Aktiebolag Therapeutic preparation for inhalation
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US6524557B1 (en) * 1994-12-22 2003-02-25 Astrazeneca Ab Aerosol formulations of peptides and proteins
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PT3520779T (pt) 2004-04-23 2022-03-22 Cydex Pharmaceuticals Inc Formulação de dpi contendo éter sulfoalquílicociclodextrina
US7709639B2 (en) 2004-08-20 2010-05-04 Mannkind Corporation Catalysis of diketopiperazine synthesis
ES2543007T3 (es) 2004-08-23 2015-08-13 Mannkind Corporation Micropartículas que comprenden sales de dicetopiperazina para la administración de fármacos
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Also Published As

Publication number Publication date
DE69428743D1 (de) 2001-11-29
DE69428743T2 (de) 2002-08-01
EP0634184B1 (de) 2001-10-24
US5482032A (en) 1996-01-09
EP0634184A1 (de) 1995-01-18
GB9314614D0 (en) 1993-08-25
ES2163423T3 (es) 2002-02-01

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