AU520905B2 - Powder inhalation device nozzle - Google Patents

Powder inhalation device nozzle

Info

Publication number
AU520905B2
AU520905B2 AU43640/79A AU4364079A AU520905B2 AU 520905 B2 AU520905 B2 AU 520905B2 AU 43640/79 A AU43640/79 A AU 43640/79A AU 4364079 A AU4364079 A AU 4364079A AU 520905 B2 AU520905 B2 AU 520905B2
Authority
AU
Australia
Prior art keywords
inhalation device
powder inhalation
device nozzle
nozzle
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.)
Ceased
Application number
AU43640/79A
Other versions
AU4364079A (en
Inventor
Desmond Alfred Dean
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.)
Fisons Ltd
Original Assignee
Fisons Ltd
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 Fisons Ltd filed Critical Fisons Ltd
Publication of AU4364079A publication Critical patent/AU4364079A/en
Application granted granted Critical
Publication of AU520905B2 publication Critical patent/AU520905B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • A61M15/0013—Details of inhalators; Constructional features thereof with inhalation check valves
    • A61M15/0016—Details of inhalators; Constructional features thereof with inhalation check valves located downstream of the dispenser, i.e. traversed by the product
AU43640/79A 1978-01-31 1979-01-24 Powder inhalation device nozzle Ceased AU520905B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB374578 1978-01-31
GB374578A GB1598053A (en) 1978-01-31 1978-01-31 Pocket inhaler

Publications (2)

Publication Number Publication Date
AU4364079A AU4364079A (en) 1979-08-09
AU520905B2 true AU520905B2 (en) 1982-03-04

Family

ID=9764177

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43640/79A Ceased AU520905B2 (en) 1978-01-31 1979-01-24 Powder inhalation device nozzle

Country Status (6)

Country Link
JP (1) JPS54110697A (en)
AU (1) AU520905B2 (en)
BE (1) BE873811A (en)
DE (1) DE2903628A1 (en)
FR (1) FR2416017A1 (en)
GB (1) GB1598053A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE438261B (en) * 1981-07-08 1985-04-15 Draco Ab USE IN A DOSHALATOR OF A PERFORED MEMBRANE
OA11529A (en) 1998-03-16 2004-05-07 Inhale Therapeutic Syst Aerosolized active agent delivery.
UA73924C2 (en) 1998-10-09 2005-10-17 Nektar Therapeutics Device for delivering active agent formulation to lungs of human patient
US6606992B1 (en) * 1999-06-30 2003-08-19 Nektar Therapeutics Systems and methods for aerosolizing pharmaceutical formulations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1122284A (en) * 1965-03-19 1968-08-07 Fisons Pharmaceuticals Ltd Inhalation device
US3998226A (en) * 1975-09-22 1976-12-21 Edward G. Gomez Inhalation device for encapsulated concentrates
GB1562732A (en) * 1976-02-10 1980-03-12 Allen & Hanburys Ltd Device for dispensing medicaments
GB1561835A (en) * 1976-02-11 1980-03-05 Allen & Hanburys Ltd Devices for dispensing medicamtens
US4192309A (en) * 1978-09-05 1980-03-11 Syntex Puerto Rico, Inc. Inhalation device with capsule opener

Also Published As

Publication number Publication date
FR2416017A1 (en) 1979-08-31
DE2903628A1 (en) 1979-08-02
GB1598053A (en) 1981-09-16
BE873811A (en) 1979-07-30
AU4364079A (en) 1979-08-09
JPS54110697A (en) 1979-08-30

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