PT2381237T - Método e dispositivo para determinação do modo de funcionamento de um dispositivo de dosagem - Google Patents

Método e dispositivo para determinação do modo de funcionamento de um dispositivo de dosagem

Info

Publication number
PT2381237T
PT2381237T PT101608289T PT10160828T PT2381237T PT 2381237 T PT2381237 T PT 2381237T PT 101608289 T PT101608289 T PT 101608289T PT 10160828 T PT10160828 T PT 10160828T PT 2381237 T PT2381237 T PT 2381237T
Authority
PT
Portugal
Prior art keywords
determining
metering device
metering
Prior art date
Application number
PT101608289T
Other languages
English (en)
Inventor
Golberg Christian
Zumblick Ole
Original Assignee
Boehringer Ingelheim Microparts Gmbh
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 Boehringer Ingelheim Microparts Gmbh filed Critical Boehringer Ingelheim Microparts Gmbh
Publication of PT2381237T publication Critical patent/PT2381237T/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • 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
    • 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
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007—Syringe-type or piston-type sprayers or atomisers
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/02—Equipment for testing the apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Preparation (AREA)
PT101608289T 2010-04-23 2010-04-23 Método e dispositivo para determinação do modo de funcionamento de um dispositivo de dosagem PT2381237T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10160828.9A EP2381237B1 (de) 2010-04-23 2010-04-23 Verfahren und Vorrichtung zur Bestimmung der Arbeitsweise einer Dosiervorrichtung

Publications (1)

Publication Number Publication Date
PT2381237T true PT2381237T (pt) 2019-10-08

Family

ID=42740392

Family Applications (1)

Application Number Title Priority Date Filing Date
PT101608289T PT2381237T (pt) 2010-04-23 2010-04-23 Método e dispositivo para determinação do modo de funcionamento de um dispositivo de dosagem

Country Status (2)

Country Link
EP (2) EP3537132A1 (pt)
PT (1) PT2381237T (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017060328A1 (de) 2015-10-09 2017-04-13 Boehringer Ingelheim Microparts Gmbh Prüfsystem und prüfverfahren
CN112057709B (zh) * 2020-09-21 2022-02-08 中国科学院长春光学精密机械与物理研究所 一种外接气源驱动雾化装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0667168B1 (en) 1994-02-14 2000-06-21 Aradigm Corporation An inhalation training device
DE19536902A1 (de) 1995-10-04 1997-04-10 Boehringer Ingelheim Int Vorrichtung zur Hochdruckerzeugung in einem Fluid in Miniaturausführung
US6785400B1 (en) * 1999-08-17 2004-08-31 Image Therm Engineering, Inc. Spray data acquisition system
FI20010144A0 (fi) * 2001-01-24 2001-01-24 Valtion Teknillinen Menetelmä ja laite aerosolilähteiden tutkimiseksi
US6799090B2 (en) * 2001-06-21 2004-09-28 Image Therm Engineering, Inc. Precise position controlled actuating method and system
DE10136554A1 (de) 2001-07-27 2003-02-13 Boehringer Ingelheim Int Verfahren zur Bestimmung der Aerosol-Partikelgrößenverteilung und Vorrichtung zur Durchführung eines derartigen Verfahrens
US20050016527A1 (en) * 2001-12-21 2005-01-27 Barger Lee Allen Method and apparatus for testing a metered dose inhaler unit
US7100839B2 (en) * 2003-04-14 2006-09-05 Image Therm Engineering, Inc. Method of servicing companies associated with a spray device operating under guidelines of a regulatory body
US7342660B2 (en) * 2003-09-25 2008-03-11 Deka Products Limited Partnership Detection system and method for aerosol delivery
DE102007033860A1 (de) 2007-07-20 2009-01-22 Boehringer Ingelheim Pharma Gmbh & Co. Kg Prüfvorrichtung

Also Published As

Publication number Publication date
EP2381237B1 (de) 2019-06-19
EP3537132A1 (de) 2019-09-11
EP2381237A1 (de) 2011-10-26

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