ZA965244B - Pharmaceutical powder cartridge with integrated metering device and inhaler for powdered medicaments - Google Patents

Pharmaceutical powder cartridge with integrated metering device and inhaler for powdered medicaments

Info

Publication number
ZA965244B
ZA965244B ZA965244A ZA965244A ZA965244B ZA 965244 B ZA965244 B ZA 965244B ZA 965244 A ZA965244 A ZA 965244A ZA 965244 A ZA965244 A ZA 965244A ZA 965244 B ZA965244 B ZA 965244B
Authority
ZA
South Africa
Prior art keywords
inhaler
metering device
pharmaceutical powder
powder cartridge
powdered medicaments
Prior art date
Application number
ZA965244A
Inventor
Andre Narodylo
Wolfgang Goettenauer
Joachim Goede
Coenraad Lerk
Anne H De Boer
Original Assignee
Asta Medica Ag
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 Asta Medica Ag filed Critical Asta Medica Ag
Publication of ZA965244B publication Critical patent/ZA965244B/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
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001—Particle size control
    • A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
    • 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
    • A61M15/0065—Inhalators with dosage or measuring devices
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • A61M15/0095—Preventing manual activation in absence of inhalation
    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • A61M15/0096—Hindering inhalation before activation of the dispenser
    • 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
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
ZA965244A 1995-06-21 1996-06-20 Pharmaceutical powder cartridge with integrated metering device and inhaler for powdered medicaments ZA965244B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19522415A DE19522415C2 (en) 1995-06-21 1995-06-21 Drug powder cartridge with integrated dosing device and powder inhaler with means for actuating the dosing device of the drug powder cartridge

Publications (1)

Publication Number Publication Date
ZA965244B true ZA965244B (en) 1997-01-09

Family

ID=7764815

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA965244A ZA965244B (en) 1995-06-21 1996-06-20 Pharmaceutical powder cartridge with integrated metering device and inhaler for powdered medicaments

Country Status (3)

Country Link
DE (1) DE19522415C2 (en)
UA (1) UA62916C2 (en)
ZA (1) ZA965244B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19961300A1 (en) 1999-12-18 2001-06-21 Asta Medica Ag Storage system for medicinal products in powder form and inhaler equipped with them
DE10202940A1 (en) * 2002-01-24 2003-07-31 Sofotec Gmbh & Co Kg Cartridge for a powder inhaler
US7258118B2 (en) 2002-01-24 2007-08-21 Sofotec Gmbh & Co, Kg Pharmaceutical powder cartridge, and inhaler equipped with same
DE10300032B3 (en) * 2003-01-03 2004-05-27 E. Braun Gmbh Inhaler for powdered medicament has pivoted inhalation tube which shuts off powder supply when in out-of-use position, and doses powder into airflow when in use
KR101214823B1 (en) 2004-07-16 2012-12-24 알미랄, 에스.에이. Inhaler for the administration of powdered pharmaceuticals, and a powder cartridge system for use with this inhaler
DE102006007495A1 (en) 2006-02-17 2007-08-23 Siegfried Generics International Ag Dispersion unit e.g. for medical powder inhalator and aerosol dispersion, uses annular guide chamber to direct entering powder flow in mainly radial direction
MX2009006787A (en) 2006-12-22 2009-07-10 Almirall Lab Inhalation device for drugs in powder form.
DE102007056263A1 (en) 2007-11-22 2009-05-28 Siegfried Generics International Ag Dosing device for inhaling a powdery substance
DE202008017185U1 (en) * 2008-12-30 2010-05-12 Siegfried Generics International Ag metering
CN102711883B (en) * 2009-07-01 2015-04-08 阿斯利康(瑞典)有限公司 Dispenser and method for entraining powder in an airflow

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483136A (en) * 1947-09-04 1942-06-30
EP0079478A1 (en) * 1981-11-03 1983-05-25 Miles Laboratories, Inc. Medicament inhalation device
US4570630A (en) * 1983-08-03 1986-02-18 Miles Laboratories, Inc. Medicament inhalation device
FI69963C (en) * 1984-10-04 1986-09-12 Orion Yhtymae Oy DOSERINGSANORDNING
DE4004904A1 (en) * 1990-02-16 1990-09-13 Gerhard Brendel DRUM APPLICATOR
DE4027391A1 (en) * 1990-08-30 1992-03-12 Boehringer Ingelheim Kg GAS-FREE INHALATION DEVICE
WO1993003782A1 (en) * 1991-08-15 1993-03-04 Bon F Del Inhaler
DE4211475A1 (en) * 1991-12-14 1993-06-17 Asta Medica Ag POWDER INHALATOR
DE4237568C1 (en) * 1992-11-06 1994-05-11 Dieter Dipl Ing Dr Med Koehler Method and device for producing an aerosol
DE4239402A1 (en) * 1992-11-24 1994-05-26 Bayer Ag Multiple dosage powder inhaler - has acceleration channel and dwell chamber for uniformly high drug dispersion
DE4319514C2 (en) * 1993-06-14 2003-06-18 Sofotec Gmbh & Co Kg powder inhaler
DE4340768A1 (en) * 1993-11-30 1995-06-01 Bayer Ag Inhalation device

Also Published As

Publication number Publication date
DE19522415C2 (en) 2003-12-04
UA62916C2 (en) 2004-01-15
DE19522415A1 (en) 1997-01-02

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