ATE246908T1 - System zum austragen von flüssigkeiten mit chips - Google Patents

System zum austragen von flüssigkeiten mit chips

Info

Publication number
ATE246908T1
ATE246908T1 AT97927760T AT97927760T ATE246908T1 AT E246908 T1 ATE246908 T1 AT E246908T1 AT 97927760 T AT97927760 T AT 97927760T AT 97927760 T AT97927760 T AT 97927760T AT E246908 T1 ATE246908 T1 AT E246908T1
Authority
AT
Austria
Prior art keywords
housing structure
piezoelectric elements
layered stack
layered
fluid
Prior art date
Application number
AT97927760T
Other languages
English (en)
Inventor
Anand V Gumaste
Andrew L Abrams
Scott Fleming
Original Assignee
Microdose Technologies Inc
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 Microdose Technologies Inc filed Critical Microdose Technologies Inc
Application granted granted Critical
Publication of ATE246908T1 publication Critical patent/ATE246908T1/de

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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A61M2005/3022—Worn on the body, e.g. as patches
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Pipeline Systems (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Reciprocating Pumps (AREA)
  • Medicinal Preparation (AREA)
AT97927760T 1997-05-28 1997-05-28 System zum austragen von flüssigkeiten mit chips ATE246908T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/008903 WO1998053777A1 (en) 1997-05-28 1997-05-28 Solid state fluid delivery system

Publications (1)

Publication Number Publication Date
ATE246908T1 true ATE246908T1 (de) 2003-08-15

Family

ID=22260961

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97927760T ATE246908T1 (de) 1997-05-28 1997-05-28 System zum austragen von flüssigkeiten mit chips

Country Status (7)

Country Link
EP (1) EP1023016B1 (de)
JP (1) JP2002513318A (de)
AT (1) ATE246908T1 (de)
AU (1) AU3213997A (de)
CA (1) CA2297180A1 (de)
DE (1) DE69724160D1 (de)
WO (1) WO1998053777A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004043534A1 (en) * 2002-11-12 2004-05-27 Collegium Pharmaceutical, Inc. Inertial drug delivery system
US20040186373A1 (en) * 2003-03-21 2004-09-23 Dunfield John Stephen Method and device for targeted epithelial delivery of medicinal and related agents
WO2008001268A2 (en) * 2006-06-28 2008-01-03 Koninklijke Philips Electronics N. V. Device and method for delivering a fluid in form of a high-speed micro-jet
EP2056902A1 (de) * 2006-08-21 2009-05-13 Koninklijke Philips Electronics N.V. Wirkstofffreisetzungsvorrichtung mit piezoelektrischem auslöser
EP2150298A1 (de) * 2007-05-22 2010-02-10 Koninklijke Philips Electronics N.V. Tragbare arzneiabgabevorrichtung
WO2008142636A2 (en) * 2007-05-22 2008-11-27 Koninklijke Philips Electronics N.V. Wearable drug delivery device
WO2009141776A2 (en) * 2008-05-20 2009-11-26 Koninklijke Philips Electronics N.V. Device for needleless transdermal delivery of medication
WO2011004290A1 (en) * 2009-07-08 2011-01-13 Koninklijke Philips Electronics N.V. Device for transdermal delivery of a liquid and apparatus for co-operation with the device
EP3554703A2 (de) 2016-12-13 2019-10-23 Koninklijke Philips N.V. Flussregelungsvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701731D0 (en) * 1987-01-27 1987-03-04 Patcentre Benelux Nv Sa Pumps
US5474527A (en) * 1993-03-29 1995-12-12 Bettinger; David S. Positive displacement transdermal system

Also Published As

Publication number Publication date
JP2002513318A (ja) 2002-05-08
CA2297180A1 (en) 1998-12-03
WO1998053777A1 (en) 1998-12-03
EP1023016A4 (de) 2000-08-02
EP1023016B1 (de) 2003-08-13
EP1023016A1 (de) 2000-08-02
DE69724160D1 (de) 2003-09-18
AU3213997A (en) 1998-12-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties