AU2003205326A1 - Pneumatic powered autoinjector - Google Patents

Pneumatic powered autoinjector

Info

Publication number
AU2003205326A1
AU2003205326A1 AU2003205326A AU2003205326A AU2003205326A1 AU 2003205326 A1 AU2003205326 A1 AU 2003205326A1 AU 2003205326 A AU2003205326 A AU 2003205326A AU 2003205326 A AU2003205326 A AU 2003205326A AU 2003205326 A1 AU2003205326 A1 AU 2003205326A1
Authority
AU
Australia
Prior art keywords
pneumatic powered
autoinjector
powered autoinjector
pneumatic
powered
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
AU2003205326A
Inventor
Pedro De La Serna
Scott Jay Gilbert
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.)
Alza Corp
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of AU2003205326A1 publication Critical patent/AU2003205326A1/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
    • 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
    • A61M5/48—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 having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/482—Varying injection pressure, e.g. by varying speed of injection
    • 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
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
    • 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
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2003205326A 2003-01-24 2003-01-24 Pneumatic powered autoinjector Abandoned AU2003205326A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/002202 WO2004067067A1 (en) 2003-01-24 2003-01-24 Pneumatic powered autoinjector

Publications (1)

Publication Number Publication Date
AU2003205326A1 true AU2003205326A1 (en) 2004-08-23

Family

ID=32823168

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003205326A Abandoned AU2003205326A1 (en) 2003-01-24 2003-01-24 Pneumatic powered autoinjector

Country Status (2)

Country Link
AU (1) AU2003205326A1 (en)
WO (1) WO2004067067A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090124996A1 (en) 2006-11-03 2009-05-14 Scott Heneveld Apparatus and methods for injecting high viscosity dermal fillers
US8002753B2 (en) 2007-12-21 2011-08-23 Nordson Corporation Self-contained pressurized injection device
GB201210082D0 (en) 2012-06-07 2012-07-25 Consort Medical Plc Improved syringe
AU2016219904B2 (en) 2015-02-20 2020-07-02 Regeneron Pharmaceuticals, Inc. Syringe systems, piston seal systems, stopper systems, and methods of use and assembly
ES2886966T3 (en) 2016-04-29 2021-12-21 Altaviz Llc self-powered syringe
WO2019090193A1 (en) * 2017-11-04 2019-05-09 Altaviz, Llc Injection devices and methods for making and using them
CN118103091A (en) * 2021-10-11 2024-05-28 和谐医疗解决方案有限责任公司 Automatic injection device
WO2023107515A1 (en) * 2021-12-06 2023-06-15 Altaviz, Llc Gas powered auto-injectors and methods for use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790824A (en) * 1987-06-19 1988-12-13 Bioject, Inc. Non-invasive hypodermic injection device
US5176643A (en) * 1991-04-29 1993-01-05 George C. Kramer System and method for rapid vascular drug delivery
US5167632A (en) * 1992-01-24 1992-12-01 New Potency Products, Inc. Syringe
US6428528B2 (en) * 1998-08-11 2002-08-06 Antares Pharma, Inc. Needle assisted jet injector
SI2221076T1 (en) * 2001-11-09 2013-06-28 Alza Corporation Pneumatic powered autoinjector

Also Published As

Publication number Publication date
WO2004067067A1 (en) 2004-08-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase