CA2244576C - Dispositif d'inhalation - Google Patents

Dispositif d'inhalation Download PDF

Info

Publication number
CA2244576C
CA2244576C CA 2244576 CA2244576A CA2244576C CA 2244576 C CA2244576 C CA 2244576C CA 2244576 CA2244576 CA 2244576 CA 2244576 A CA2244576 A CA 2244576A CA 2244576 C CA2244576 C CA 2244576C
Authority
CA
Canada
Prior art keywords
hold
chamber
air
inhalation device
substance
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.)
Expired - Fee Related
Application number
CA 2244576
Other languages
English (en)
Other versions
CA2244576A1 (fr
Inventor
George Volgyesi
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.)
Individual
Original Assignee
SMOKE-STOP A PARTNERSHIP CONSISTING OF ART SLUTSKY
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
Priority claimed from CA002212430A external-priority patent/CA2212430A1/fr
Application filed by SMOKE-STOP A PARTNERSHIP CONSISTING OF ART SLUTSKY filed Critical SMOKE-STOP A PARTNERSHIP CONSISTING OF ART SLUTSKY
Priority to CA 2244576 priority Critical patent/CA2244576C/fr
Publication of CA2244576A1 publication Critical patent/CA2244576A1/fr
Application granted granted Critical
Publication of CA2244576C publication Critical patent/CA2244576C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M15/0086—Inhalation chambers
    • 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
    • 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)
  • Nozzles (AREA)
CA 2244576 1997-08-07 1998-08-04 Dispositif d'inhalation Expired - Fee Related CA2244576C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2244576 CA2244576C (fr) 1997-08-07 1998-08-04 Dispositif d'inhalation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002212430A CA2212430A1 (fr) 1997-08-07 1997-08-07 Appareil inhalateur
CA2,212,430 1997-08-07
CA 2244576 CA2244576C (fr) 1997-08-07 1998-08-04 Dispositif d'inhalation

Publications (2)

Publication Number Publication Date
CA2244576A1 CA2244576A1 (fr) 1999-02-07
CA2244576C true CA2244576C (fr) 2008-02-05

Family

ID=25679527

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2244576 Expired - Fee Related CA2244576C (fr) 1997-08-07 1998-08-04 Dispositif d'inhalation

Country Status (1)

Country Link
CA (1) CA2244576C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114949483B (zh) * 2021-02-23 2024-02-20 苏州易合医药有限公司 一种干粉吸入器及其制造方法

Also Published As

Publication number Publication date
CA2244576A1 (fr) 1999-02-07

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Legal Events

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MKLA Lapsed