WO1997041907A3 - Automatic injection device - Google Patents

Automatic injection device Download PDF

Info

Publication number
WO1997041907A3
WO1997041907A3 PCT/IT1997/000082 IT9700082W WO9741907A3 WO 1997041907 A3 WO1997041907 A3 WO 1997041907A3 IT 9700082 W IT9700082 W IT 9700082W WO 9741907 A3 WO9741907 A3 WO 9741907A3
Authority
WO
WIPO (PCT)
Prior art keywords
needle
automatic injection
injection device
waisted
wasp
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.)
Ceased
Application number
PCT/IT1997/000082
Other languages
French (fr)
Other versions
WO1997041907B1 (en
WO1997041907A2 (en
Inventor
Ermanno Greco
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US09/171,946 priority Critical patent/US6221044B1/en
Priority to DE69710884T priority patent/DE69710884T2/en
Priority to AT97919634T priority patent/ATE213961T1/en
Priority to AU24039/97A priority patent/AU2403997A/en
Priority to EP97919634A priority patent/EP0901390B1/en
Publication of WO1997041907A2 publication Critical patent/WO1997041907A2/en
Publication of WO1997041907A3 publication Critical patent/WO1997041907A3/en
Publication of WO1997041907B1 publication Critical patent/WO1997041907B1/en
Anticipated expiration legal-status Critical
Ceased 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
    • A61M5/46—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 controlling depth of insertion
    • 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
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • A61M5/3129—Syringe barrels
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/16—Male reproductive, genital organs
    • A61M2210/167—Penis

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)
  • Threshing Machine Elements (AREA)

Abstract

The present invention relates to improvements on automatic injection devices, in particular for self-administered drug therapies, providing for a high degree of internal stability of the syringe and, therefore, of the associated needle, thanks to a series of elastic wasp-waisted elements and a mobile tip made of a transparent material in the preferred embodiment, which besides enabling the regulation of the length of projection of the needle during the injection also allows the user to see the exact spot where the needle will enter the flesh.
PCT/IT1997/000082 1996-05-02 1997-04-14 Automatic injection device Ceased WO1997041907A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US09/171,946 US6221044B1 (en) 1996-05-02 1997-04-14 Automatic injection device
DE69710884T DE69710884T2 (en) 1996-05-02 1997-04-14 AUTOMATIC INJECTION DEVICE
AT97919634T ATE213961T1 (en) 1996-05-02 1997-04-14 AUTOMATIC INJECTION DEVICE
AU24039/97A AU2403997A (en) 1996-05-02 1997-04-14 Automatic injection device
EP97919634A EP0901390B1 (en) 1996-05-02 1997-04-14 Automatic injection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96RM000297A IT1284642B1 (en) 1996-05-02 1996-05-02 REFINEMENTS FOR AUTOMATIC SYRINGES FOR INJECTION
ITRM96A000297 1996-05-02

Publications (3)

Publication Number Publication Date
WO1997041907A2 WO1997041907A2 (en) 1997-11-13
WO1997041907A3 true WO1997041907A3 (en) 1998-01-29
WO1997041907B1 WO1997041907B1 (en) 1998-04-16

Family

ID=11404197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1997/000082 Ceased WO1997041907A2 (en) 1996-05-02 1997-04-14 Automatic injection device

Country Status (7)

Country Link
US (1) US6221044B1 (en)
EP (1) EP0901390B1 (en)
AT (1) ATE213961T1 (en)
AU (1) AU2403997A (en)
DE (1) DE69710884T2 (en)
IT (1) IT1284642B1 (en)
WO (1) WO1997041907A2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8915889B2 (en) 2008-08-05 2014-12-23 Antares Pharma, Inc. Multiple dosage injector
US8945063B2 (en) 2009-03-20 2015-02-03 Antares Pharma, Inc. Hazardous agent injection system
US9180259B2 (en) 2005-01-24 2015-11-10 Antares Pharma, Inc. Prefilled syringe jet injector
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US9333309B2 (en) 2002-02-11 2016-05-10 Antares Pharma, Inc. Intradermal injector
US9364610B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Injection device with cammed ram assembly
US12708710B2 (en) 2025-10-09 2026-08-18 Antares Pharma, Inc. Method of using a needle assisted injection device having reduced trigger force

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925904C1 (en) * 1999-06-07 2001-02-01 Disetronic Licensing Ag Unit for subcutaneous application of an injectable product comprises a system which indicates whether the protection sleeve of the injection needle is in its fully retracted position
US6979316B1 (en) 2002-05-23 2005-12-27 Seedlings Life Science Ventures Llc Apparatus and method for rapid auto-injection of medication
DE10339794A1 (en) * 2003-08-28 2005-04-07 Tecpharma Licensing Ag Administering device with a protective cap removal device and a needle protection sleeve blocking device
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
US20050222539A1 (en) * 2004-03-30 2005-10-06 Pediamed Pharmaceuticals, Inc. Automatic injection device
GB2414775B (en) * 2004-05-28 2008-05-21 Cilag Ag Int Releasable coupling and injection device
GB2414400B (en) 2004-05-28 2009-01-14 Cilag Ag Int Injection device
GB2414401B (en) 2004-05-28 2009-06-17 Cilag Ag Int Injection device
GB2414402B (en) * 2004-05-28 2009-04-22 Cilag Ag Int Injection device
GB2414399B (en) * 2004-05-28 2008-12-31 Cilag Ag Int Injection device
GB2414405B (en) * 2004-05-28 2009-01-14 Cilag Ag Int Injection device
GB2414404B (en) 2004-05-28 2009-06-03 Cilag Ag Int Injection device
GB2414406B (en) 2004-05-28 2009-03-18 Cilag Ag Int Injection device
GB2414409B (en) * 2004-05-28 2009-11-18 Cilag Ag Int Injection device
GB2414403B (en) * 2004-05-28 2009-01-07 Cilag Ag Int Injection device
GB0414054D0 (en) 2004-06-23 2004-07-28 Owen Mumford Ltd Improvements relating to automatic injection devices
USD545429S1 (en) * 2004-11-15 2007-06-26 Hays Janet C Calibrated medicine dispensing apparatus
GB2424835B (en) * 2005-04-06 2010-06-09 Cilag Ag Int Injection device (modified trigger)
GB2425062B (en) * 2005-04-06 2010-07-21 Cilag Ag Int Injection device
GB2424836B (en) 2005-04-06 2010-09-22 Cilag Ag Int Injection device (bayonet cap removal)
GB2427826B (en) 2005-04-06 2010-08-25 Cilag Ag Int Injection device comprising a locking mechanism associated with integrally formed biasing means
GB2424838B (en) * 2005-04-06 2011-02-23 Cilag Ag Int Injection device (adaptable drive)
GB2424837B (en) * 2005-04-06 2010-10-06 Cilag Ag Int Injection device
ATE452670T1 (en) 2005-08-30 2010-01-15 Cilag Gmbh Int NEEDLE DEVICE FOR A PREFILLED SYRINGE
US20110098656A1 (en) 2005-09-27 2011-04-28 Burnell Rosie L Auto-injection device with needle protecting cap having outer and inner sleeves
WO2007131013A1 (en) 2006-05-03 2007-11-15 Antares Pharma, Inc. Two-stage reconstituting injector
GB2438593B (en) 2006-06-01 2011-03-30 Cilag Gmbh Int Injection device (cap removal feature)
GB2438591B (en) * 2006-06-01 2011-07-13 Cilag Gmbh Int Injection device
GB2438590B (en) 2006-06-01 2011-02-09 Cilag Gmbh Int Injection device
CN103316402A (en) 2006-06-30 2013-09-25 艾伯维生物技术有限公司 Automatic injection device
USD629509S1 (en) * 2006-09-06 2010-12-21 Abbott Biotechnology Ltd. Automatic injection device
USD622374S1 (en) * 2006-09-06 2010-08-24 Abbott Biotechnology Ltd. Automatic injection device
BRPI0810582A2 (en) 2007-04-23 2015-10-27 Program For Appropriate Technology In Health methods and devices for intradermal injection
USD619702S1 (en) * 2007-11-15 2010-07-13 Tecpharma Licensing Ag Medicine injector
GB2460398A (en) * 2008-05-20 2009-12-02 Owen Mumford Ltd Auto-injector having a magnetic injection indicator and a needle sheath retainer
GB2461086B (en) 2008-06-19 2012-12-05 Cilag Gmbh Int Injection device
GB2461087B (en) 2008-06-19 2012-09-26 Cilag Gmbh Int Injection device
GB2461084B (en) 2008-06-19 2012-09-26 Cilag Gmbh Int Fluid transfer assembly
GB2461085B (en) 2008-06-19 2012-08-29 Cilag Gmbh Int Injection device
GB2461089B (en) 2008-06-19 2012-09-19 Cilag Gmbh Int Injection device
GB2463034B (en) * 2008-08-28 2012-11-07 Owen Mumford Ltd Autoinjection devices
GB0900930D0 (en) * 2009-01-20 2009-03-04 Future Injection Technologies Ltd Injection device
AU2010242972B2 (en) 2009-04-29 2015-07-09 Abbvie Biotechnology Ltd Automatic injection device
US9089655B2 (en) 2009-07-23 2015-07-28 Sid Technologies, Llc Intradermal injection adapter
EP2512558A4 (en) 2009-12-15 2014-08-13 Abbvie Biotechnology Ltd IMPROVED TRIP PUSHER FOR AUTOMATIC INJECTION DEVICE
EP2544734B1 (en) 2010-03-12 2016-03-09 Sid Technologies LLC Assembly for use with a syringe
KR102071212B1 (en) 2010-04-21 2020-01-30 애브비 바이오테크놀로지 리미티드 Wearable automatic injection device for controlled delivery of therapeutic agents
EP2489379B1 (en) 2011-01-21 2020-09-23 SID Technologies, LLC Intradermal pen adapter
MX336571B (en) 2011-01-24 2016-01-25 Elcam Medical Agricultural Cooperative Ass Ltd Injector.
MX350384B (en) 2011-01-24 2017-09-04 Abbvie Biotechnology Ltd Removal of needle shields from syringes and automatic injection devices.
SG192119A1 (en) 2011-01-24 2013-08-30 Abbvie Biotechnology Ltd Automatic injection devices having overmolded gripping surfaces
US8496619B2 (en) 2011-07-15 2013-07-30 Antares Pharma, Inc. Injection device with cammed ram assembly
CA2849806A1 (en) 2011-09-22 2013-03-28 Abbvie Inc. Automatic injection device
CN103930141B (en) 2011-09-22 2017-04-26 艾伯维公司 automatic injection device
KR20150011346A (en) 2012-04-06 2015-01-30 안타레스 팔마, 인코퍼레이티드 Needle assisted jet injection administration of testosterone compositions
DK2953667T3 (en) 2013-02-11 2020-01-27 Antares Pharma Inc Needle-assisted jet injection device with reduced triggering power
EP3572108A1 (en) 2013-03-11 2019-11-27 Antares Pharma, Inc. Dosage injector with pinion system
US9474865B2 (en) 2013-04-25 2016-10-25 West Pharmaceutical Services, Inc. Needle shield for disposable syringe with annular ring
GB2515039B (en) 2013-06-11 2015-05-27 Cilag Gmbh Int Injection Device
GB2517896B (en) 2013-06-11 2015-07-08 Cilag Gmbh Int Injection device
GB2515038A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Injection device
GB2515032A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Guide for an injection device
USD760891S1 (en) 2014-02-12 2016-07-05 Abbvie Inc. Injection tool
KR20170097020A (en) 2014-12-23 2017-08-25 오토메드 피티와이 리미티드 Delivery apparatus, system and associated methods
EP3740266A4 (en) 2018-01-19 2021-10-13 Birya Biotech, Inc. TOOL FOR THE MAINTENANCE OF A AUTO-INJECTOR
US11957542B2 (en) 2020-04-30 2024-04-16 Automed Patent Holdco, Llc Sensing complete injection for animal injection device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138157A1 (en) * 1971-05-19 1972-12-29 Etimex Gmbh Throw-away plastic hypodermic - for use with standard cylindrical ampoules
US3880163A (en) * 1973-10-26 1975-04-29 Jack H Ritterskamp Medicinal syringe actuating device
US4006849A (en) * 1974-10-31 1977-02-08 U.S. Philips Corporation Injection syringe holder having a blocking member
EP0268191A2 (en) * 1986-11-14 1988-05-25 WILHELM HASELMEIER GMBH & CO. Injection device
DE9002220U1 (en) * 1990-02-24 1991-03-28 Nothdurft, Klaus, 7000 Stuttgart Injection device
EP0457135A2 (en) * 1990-05-12 1991-11-21 Klaus Nothdurft Control device for single-use syringe
EP0577448A1 (en) * 1992-06-04 1994-01-05 Societe D'etudes Et Applications Techniques ( S.E.D.A.T.) Automatic syringe driver
US5324272A (en) * 1990-07-27 1994-06-28 Sterling Winthrop Inc. Multiple-celled safety package, needle guard and safe disposal module for prefilled medication cartridge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316463A (en) * 1981-01-26 1982-02-23 Vac-O-Cast, Inc. Corrosive protected hypodermic module
US4710178A (en) * 1982-11-03 1987-12-01 Micro-Mega S.A. Precision injection system and method for intraligmental anesthesia
EP0525525B1 (en) * 1991-07-24 1995-05-03 Medico Development Investment Company Injector
US5279585A (en) * 1992-02-04 1994-01-18 Becton, Dickinson And Company Medication delivery pen having improved dose delivery features
US5358489A (en) * 1993-05-27 1994-10-25 Washington Biotech Corporation Reloadable automatic or manual emergency injection system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138157A1 (en) * 1971-05-19 1972-12-29 Etimex Gmbh Throw-away plastic hypodermic - for use with standard cylindrical ampoules
US3880163A (en) * 1973-10-26 1975-04-29 Jack H Ritterskamp Medicinal syringe actuating device
US4006849A (en) * 1974-10-31 1977-02-08 U.S. Philips Corporation Injection syringe holder having a blocking member
EP0268191A2 (en) * 1986-11-14 1988-05-25 WILHELM HASELMEIER GMBH & CO. Injection device
DE9002220U1 (en) * 1990-02-24 1991-03-28 Nothdurft, Klaus, 7000 Stuttgart Injection device
EP0457135A2 (en) * 1990-05-12 1991-11-21 Klaus Nothdurft Control device for single-use syringe
US5324272A (en) * 1990-07-27 1994-06-28 Sterling Winthrop Inc. Multiple-celled safety package, needle guard and safe disposal module for prefilled medication cartridge
EP0577448A1 (en) * 1992-06-04 1994-01-05 Societe D'etudes Et Applications Techniques ( S.E.D.A.T.) Automatic syringe driver

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9333309B2 (en) 2002-02-11 2016-05-10 Antares Pharma, Inc. Intradermal injector
US9180259B2 (en) 2005-01-24 2015-11-10 Antares Pharma, Inc. Prefilled syringe jet injector
US8915889B2 (en) 2008-08-05 2014-12-23 Antares Pharma, Inc. Multiple dosage injector
US8945063B2 (en) 2009-03-20 2015-02-03 Antares Pharma, Inc. Hazardous agent injection system
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US9364610B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Injection device with cammed ram assembly
US9364611B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Needle assisted jet injection device having reduced trigger force
US12708710B2 (en) 2025-10-09 2026-08-18 Antares Pharma, Inc. Method of using a needle assisted injection device having reduced trigger force

Also Published As

Publication number Publication date
ITRM960297A0 (en) 1996-05-02
EP0901390A2 (en) 1999-03-17
US6221044B1 (en) 2001-04-24
DE69710884D1 (en) 2002-04-11
IT1284642B1 (en) 1998-05-21
ATE213961T1 (en) 2002-03-15
AU2403997A (en) 1997-11-26
WO1997041907A2 (en) 1997-11-13
EP0901390B1 (en) 2002-03-06
DE69710884T2 (en) 2002-10-31
ITRM960297A1 (en) 1997-11-02

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