EP0956059A4 - - Google Patents

Info

Publication number
EP0956059A4
EP0956059A4 EP97907842A EP97907842A EP0956059A4 EP 0956059 A4 EP0956059 A4 EP 0956059A4 EP 97907842 A EP97907842 A EP 97907842A EP 97907842 A EP97907842 A EP 97907842A EP 0956059 A4 EP0956059 A4 EP 0956059A4
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP97907842A
Other versions
EP0956059A1 (en
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.)
Antares Pharma 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
Priority claimed from US08/609,140 external-priority patent/US5800388A/en
Priority claimed from US08/609,146 external-priority patent/US5697917A/en
Priority claimed from US08/608,799 external-priority patent/US5643211A/en
Priority claimed from US08/609,138 external-priority patent/US5722953A/en
Application filed filed Critical
Publication of EP0956059A1 publication Critical patent/EP0956059A1/en
Publication of EP0956059A4 publication Critical patent/EP0956059A4/xx
Withdrawn legal-status Critical Current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
    • 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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5066—Means for preventing re-use by disconnection of piston and piston-rod
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • 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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5066—Means for preventing re-use by disconnection of piston and piston-rod
    • A61M2005/5073—Means for preventing re-use by disconnection of piston and piston-rod by breaking or rupturing the connection parts

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)
EP97907842A 1996-02-29 1997-02-24 Nozzle assembly with adjustable plunger travel gap Withdrawn EP0956059A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US08/609,140 US5800388A (en) 1996-02-29 1996-02-29 Plunger/ram assembly adapted for a fluid injector
US08/609,146 US5697917A (en) 1996-02-29 1996-02-29 Nozzle assembly with adjustable plunger travel gap
US08/608,799 US5643211A (en) 1996-02-29 1996-02-29 Nozzle assembly having a frangible plunger
US609138 1996-02-29
US08/609,138 US5722953A (en) 1996-02-29 1996-02-29 Nozzle assembly for injection device
US609140 1996-02-29
US608799 1996-02-29
PCT/US1997/002922 WO1997031665A1 (en) 1996-02-29 1997-02-24 Nozzle assembly with adjustable plunger travel gap
US609146 2000-06-30

Publications (2)

Publication Number Publication Date
EP0956059A1 EP0956059A1 (en) 1999-11-17
EP0956059A4 true EP0956059A4 (xx) 1999-12-22

Family

ID=27505087

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97907842A Withdrawn EP0956059A1 (en) 1996-02-29 1997-02-24 Nozzle assembly with adjustable plunger travel gap

Country Status (6)

Country Link
EP (1) EP0956059A1 (xx)
JP (1) JP2001505069A (xx)
KR (1) KR19990087354A (xx)
CN (1) CN1216474A (xx)
AU (1) AU1973897A (xx)
WO (1) WO1997031665A1 (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1064039E (pt) * 1998-07-29 2004-02-27 Becton Dickinson Co Seringa descartavel
US8202257B2 (en) 1998-07-29 2012-06-19 Becton, Dickinson And Company Splatter prevention mechanism for a syringe
US6217550B1 (en) 1998-07-29 2001-04-17 Becton, Dickinson And Company Single-use syringe
US7798993B2 (en) * 1998-07-29 2010-09-21 Becton, Dickinson And Company Single use syringe
US6361525B2 (en) 1998-07-29 2002-03-26 Becton Dickinson And Company Single-use syringe
US6488661B1 (en) 1998-07-31 2002-12-03 Medrad, Inc. Pressure control systems for medical injectors and syringes used therewith
EP1100569A1 (en) * 1998-07-31 2001-05-23 Medrad Inc. Pressure control systems for medical injectors and syringes used therewith
US6599269B1 (en) 1999-12-03 2003-07-29 Becton Dickinson And Company Single-use syringe
US6986756B2 (en) 2001-09-24 2006-01-17 Becton, Dickinson And Company Single use syringe and plunger rod locking device therefor
US8998881B2 (en) 2005-08-10 2015-04-07 Alza Corporation Method for delivering drugs to tissue under microjet propulsion
IL177276A (en) * 2005-08-10 2016-03-31 Alza Corp A method for removing fluid from a device for delivering a drug having an array of mouths
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
MX2010012691A (es) 2008-05-20 2011-03-30 Avant Medical Corp Star Sistema auto-inyector.
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
ES2600917T3 (es) * 2011-04-04 2017-02-13 Idee International R&D Inc. Jeringa de seguridad para inyector sin aguja
PL2699293T3 (pl) 2011-04-20 2019-08-30 Amgen Inc. Urządzenie do wstrzykiwania automatycznego
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
US10092703B2 (en) 2013-03-15 2018-10-09 Amgen Inc. Drug cassette, autoinjector, and autoinjector system
JP6768501B2 (ja) 2013-03-15 2020-10-14 アムゲン・インコーポレーテッド 薬物カセット、自動注入機、および自動注入機システム
CN105377332B (zh) * 2013-07-17 2019-12-10 赛诺菲 药物输送装置的驱动结构
JP6471029B2 (ja) * 2015-04-10 2019-02-13 株式会社ダイセル 注射器
FR3048618B1 (fr) * 2016-03-08 2018-04-13 Crossject Dispositif d’injection sans aiguille equipe d’une buse d’injection perfectionnee
CN108078673A (zh) * 2017-12-12 2018-05-29 李永萍 一种眼药水瓶
US20220072231A1 (en) * 2018-12-27 2022-03-10 Daicel Corporation Needleless injector
WO2020138476A1 (ja) * 2018-12-27 2020-07-02 株式会社ダイセル 無針注射器
SE543747C2 (en) * 2019-11-06 2021-07-13 Krui Ab Plunger rod and syringe adapted for compression failure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863427A (en) * 1987-03-19 1989-09-05 Pietro Cocchi Syringe for injections, especially intravenous made to be used only once, without any possibilityof re-aspiration
CH674620A5 (en) * 1988-02-26 1990-06-29 Paul Furer Medical syringe - has piston connected to rod via thin partition which breaks to prevent second use
US5389075A (en) * 1993-06-14 1995-02-14 Vladimirsky; Roman Single-use hypodermic syringe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704543A (en) * 1955-03-22 Hypo jet injector
US2762369A (en) * 1954-09-07 1956-09-11 Scherer Corp R P Hypodermic injector with adjustable impact plunger
US2762370A (en) * 1954-09-07 1956-09-11 Scherer Corp R P Hypodermic injector
US3115133A (en) * 1962-05-15 1963-12-24 Morando Emilio Donald Needleless prefilled disposable hypodermic injector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863427A (en) * 1987-03-19 1989-09-05 Pietro Cocchi Syringe for injections, especially intravenous made to be used only once, without any possibilityof re-aspiration
CH674620A5 (en) * 1988-02-26 1990-06-29 Paul Furer Medical syringe - has piston connected to rod via thin partition which breaks to prevent second use
US5389075A (en) * 1993-06-14 1995-02-14 Vladimirsky; Roman Single-use hypodermic syringe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9731665A1 *

Also Published As

Publication number Publication date
AU1973897A (en) 1997-09-16
KR19990087354A (ko) 1999-12-27
WO1997031665A1 (en) 1997-09-04
CN1216474A (zh) 1999-05-12
EP0956059A1 (en) 1999-11-17
JP2001505069A (ja) 2001-04-17

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Legal Events

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Owner name: ANTARES PHARMA, INC.

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