AU2001270753A1 - Actuator comprising moveable membrane - Google Patents

Actuator comprising moveable membrane

Info

Publication number
AU2001270753A1
AU2001270753A1 AU2001270753A AU7075301A AU2001270753A1 AU 2001270753 A1 AU2001270753 A1 AU 2001270753A1 AU 2001270753 A AU2001270753 A AU 2001270753A AU 7075301 A AU7075301 A AU 7075301A AU 2001270753 A1 AU2001270753 A1 AU 2001270753A1
Authority
AU
Australia
Prior art keywords
actuator
moveable membrane
moveable
membrane
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.)
Abandoned
Application number
AU2001270753A
Inventor
Philip Braithwaite
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.)
Innovata Biomed Ltd
Original Assignee
Innovata Biomed 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 Innovata Biomed Ltd filed Critical Innovata Biomed Ltd
Publication of AU2001270753A1 publication Critical patent/AU2001270753A1/en
Abandoned 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • 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
    • A61M15/0093—Inhalators mechanically breath-triggered without arming or cocking, e.g. acting directly on the delivery valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • 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
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Check Valves (AREA)
AU2001270753A 2000-07-05 2001-07-05 Actuator comprising moveable membrane Abandoned AU2001270753A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0016478.0A GB0016478D0 (en) 2000-07-05 2000-07-05 Valve
GB0016478 2000-07-05
PCT/GB2001/002954 WO2002002168A1 (en) 2000-07-05 2001-07-05 Actuator comprising moveable membrane

Publications (1)

Publication Number Publication Date
AU2001270753A1 true AU2001270753A1 (en) 2002-01-14

Family

ID=9895046

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001270753A Abandoned AU2001270753A1 (en) 2000-07-05 2001-07-05 Actuator comprising moveable membrane

Country Status (7)

Country Link
US (1) US20040011357A1 (en)
EP (1) EP1296735A1 (en)
JP (1) JP2004501722A (en)
AU (1) AU2001270753A1 (en)
CA (1) CA2412837A1 (en)
GB (1) GB0016478D0 (en)
WO (1) WO2002002168A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9911388D0 (en) * 1999-05-18 1999-07-14 Glaxo Group Ltd Dispenser
ATE294608T1 (en) * 1999-06-05 2005-05-15 Innovata Biomed Ltd MEDICINE ADMINISTRATION SYSTEM
GB9920839D0 (en) 1999-09-04 1999-11-10 Innovata Biomed Ltd Inhaler
JP5154732B2 (en) * 2001-02-06 2013-02-27 イノバータ・バイオメッド・リミテッド Drug
GB0109717D0 (en) * 2001-04-20 2001-06-13 Glaxo Group Ltd Medicament dispenser
GB0128148D0 (en) * 2001-11-23 2002-01-16 Innovata Biomed Ltd Assembly
WO2005102429A1 (en) * 2004-04-21 2005-11-03 Innovata Biomed Limited Inhaler
GB0409197D0 (en) 2004-04-24 2004-05-26 Innovata Biomed Ltd Device
EP2034990A4 (en) * 2006-05-26 2013-03-06 Dey L P Nebulizable compositions of quaternary ammonium muscarinic receptor antagonists
AU2007287551A1 (en) * 2006-08-22 2008-02-28 Glaxo Group Limited Actuator for an inhaler
US20100218760A1 (en) * 2006-08-22 2010-09-02 Anderson Gregor John Mclennan Actuator for an inhaler
WO2008023014A1 (en) * 2006-08-22 2008-02-28 Glaxo Group Limited Actuator for an inhaler
WO2008101991A1 (en) * 2007-02-21 2008-08-28 Novo Nordisk A/S Breath actuation mechanism for an aerosol generating device
AU2010336338B2 (en) * 2009-12-23 2015-02-19 Map Pharmaceuticals, Inc. Enhanced eductor design
GB201016797D0 (en) * 2010-10-06 2010-11-17 British American Tobacco Co Aerosol generator
DE102010054649B3 (en) 2010-12-15 2012-04-26 Fydec Holding Sa Pulverdosiervorrichtung and Pulverdosierverfahren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534343A (en) * 1984-01-27 1985-08-13 Trutek Research, Inc. Metered dose inhaler
US4624442A (en) * 1985-01-23 1986-11-25 Duffy John W Control regulator having a rolling diaphragm
AU651882B2 (en) * 1991-05-14 1994-08-04 Visiomed Group Limited Aerosol inhalation device
IL114190A (en) * 1995-06-16 1999-08-17 Nestle Sa Valve assembly
GB9705657D0 (en) 1997-03-19 1997-05-07 Bacon Raymond J Dispenser
EP1045708A4 (en) * 1997-11-24 2001-09-12 H D S Systems Ltd Heart assist system with apex cannula pump
DE19803524A1 (en) * 1998-01-30 1999-08-05 Grohe Armaturen Friedrich Actuator for a water valve

Also Published As

Publication number Publication date
CA2412837A1 (en) 2002-01-10
GB0016478D0 (en) 2000-08-23
JP2004501722A (en) 2004-01-22
EP1296735A1 (en) 2003-04-02
WO2002002168A1 (en) 2002-01-10
US20040011357A1 (en) 2004-01-22

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