ZA200503496B - Single use syringe having safety shield - Google Patents

Single use syringe having safety shield

Info

Publication number
ZA200503496B
ZA200503496B ZA200503496A ZA200503496A ZA200503496B ZA 200503496 B ZA200503496 B ZA 200503496B ZA 200503496 A ZA200503496 A ZA 200503496A ZA 200503496 A ZA200503496 A ZA 200503496A ZA 200503496 B ZA200503496 B ZA 200503496B
Authority
ZA
South Africa
Prior art keywords
barrel
fluid
chamber
plunger
elongate
Prior art date
Application number
ZA200503496A
Other languages
English (en)
Inventor
Eduardo Pinto Coelho
Silva Delmar Francisco Goncalves Da
Amir A Sharifi-Mehr
Gene Fleischer
Robert K Cipoletti
Robert B Odell
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of ZA200503496B publication Critical patent/ZA200503496B/xx

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
    • A61M5/31—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
    • A61M5/3216—Caps placed transversally onto the needle, e.g. pivotally attached to the needle base
    • 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
    • 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
    • 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
    • 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
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
    • 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
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
ZA200503496A 2002-10-11 2005-05-03 Single use syringe having safety shield ZA200503496B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41805102P 2002-10-11 2002-10-11

Publications (1)

Publication Number Publication Date
ZA200503496B true ZA200503496B (en) 2008-01-30

Family

ID=32094140

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200503496A ZA200503496B (en) 2002-10-11 2005-05-03 Single use syringe having safety shield

Country Status (14)

Country Link
US (1) US7387615B2 (pt)
EP (1) EP1551482B1 (pt)
KR (1) KR101075454B1 (pt)
CN (1) CN100430103C (pt)
AT (1) ATE536901T1 (pt)
AU (2) AU2003279104B2 (pt)
BR (1) BRPI0315217B8 (pt)
DK (1) DK1551482T3 (pt)
ES (1) ES2379254T3 (pt)
MX (1) MXPA05003837A (pt)
RU (1) RU2330687C2 (pt)
SI (1) SI1551482T1 (pt)
WO (1) WO2004033008A1 (pt)
ZA (1) ZA200503496B (pt)

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US8226617B2 (en) 1999-11-04 2012-07-24 Tyco Healthcare Group Lp Safety shield apparatus and mounting structure for use with medical needle devices
US20050228479A1 (en) * 2001-11-29 2005-10-13 Cook Incorporated Medical device delivery system
US7250038B2 (en) * 2003-09-09 2007-07-31 Smiths Medical Asd, Inc. Fixed needle syringe with protective needle housing
EP2022521B1 (en) * 2005-09-13 2014-01-01 Nipro Corporation Safety syringe
US8038654B2 (en) * 2007-02-26 2011-10-18 Becton, Dickinson And Company Syringe having a hinged needle shield
US8079980B2 (en) * 2007-04-24 2011-12-20 Morgan Meditech Inc. Single use syringe
DE102007026972A1 (de) * 2007-06-04 2008-12-11 Cet Consulting Engineering Trading Monika Eccard Einwegspritze mit Wiederverwendungsschutz
US7972302B2 (en) 2007-06-12 2011-07-05 Becton, Dickinson And Company Syringe with disabling mechanism
US8361018B2 (en) * 2007-06-12 2013-01-29 Becton, Dickinson And Company Syringe with disabling mechanism
MX2009013639A (es) * 2007-06-12 2010-04-30 Becton Dickinson Co Jeringa con mecanismo inhabilitante.
CN101790396B (zh) * 2007-07-12 2013-08-14 星赛瑞有限公司 防针刺装置
WO2010033782A2 (en) * 2008-09-18 2010-03-25 Becton, Dickinson And Company Medical injector with coupled body portions
CN102271730B (zh) 2008-11-26 2014-08-27 贝克顿·迪金森公司 单次使用自动失效注射器
AU2013211572B2 (en) * 2009-06-26 2015-06-11 Becton, Dickinson And Company Passive reuse prevention syringe that uses a flange lock
AU2009348448C1 (en) * 2009-06-26 2015-12-24 Becton, Dickinson And Company Passive reuse prevention syringe that uses a flange lock
CN102481418B (zh) 2009-07-10 2014-05-07 贝克顿·迪金森公司 冲洗注射器组件
EP2482872B2 (en) * 2009-09-30 2019-12-11 Sanofi-Aventis Deutschland GmbH Method for assembling a drug delivery device, assembly for a drug delivery device and piston rod for a drug delivery device
WO2011085239A1 (en) * 2010-01-08 2011-07-14 Amylin Pharmaceuticals, Inc. Hypodermic needle assembly having a transition hub for enhancing fluid dynamics and microsphere injectability
JP2013517081A (ja) * 2010-01-19 2013-05-16 ケンブリッジ・エンタープライズ・リミテッド 装置及び方法
US8512295B2 (en) 2010-08-19 2013-08-20 West Pharmaceutical Services, Inc. Rigid needle shield
DE112011103856T5 (de) 2010-11-22 2013-08-29 B. Braun Medical Inc. Scharnierschildanordnungen und zugehörige Verfahren
USD667107S1 (en) * 2011-11-04 2012-09-11 Becton, Dickinson And Company Syringe plunger rod
USD673268S1 (en) * 2011-11-04 2012-12-25 Becton, Dickinson And Company Syringe plunger rod
USD667108S1 (en) * 2011-11-04 2012-09-11 Becton, Dickinson And Company Syringe plunger rod
US20130116628A1 (en) * 2011-11-04 2013-05-09 Becton, Dickinson And Company Recycled Resin Compositions And Disposable Medical Devices Made Therefrom
USD667109S1 (en) * 2011-11-04 2012-09-11 Becton, Dickinson And Company Syringe plunger rod
USD673675S1 (en) * 2011-11-04 2013-01-01 Becton, Dickinson And Company Syringe plunger rod
US9278179B2 (en) * 2012-06-20 2016-03-08 Safety Syringes, Inc. Contact trigger release needle guard with elastic spring
US8808239B2 (en) * 2012-06-25 2014-08-19 Kuo-Chi Hsu Syringe
US8784376B2 (en) 2012-12-04 2014-07-22 Becton, Dickinson And Company Thumb press frangible feature for re-use prevention
EP2752211A1 (en) * 2013-01-07 2014-07-09 F. Hoffmann-La Roche Ltd. Safety device for an injection syringue
US11311312B2 (en) 2013-03-15 2022-04-26 Medtronic, Inc. Subcutaneous delivery tool
USD1010108S1 (en) * 2013-03-15 2024-01-02 Medtronic, Inc. Plunger
FR3004114B1 (fr) * 2013-04-03 2015-09-18 Jacques Frette Seringue et aiguille autobloquantes de securite, jetables.
USD1032834S1 (en) 2014-03-11 2024-06-25 Medtronic, Inc. Plunger
US9867951B2 (en) 2014-04-08 2018-01-16 B. Braun Melsungen Ag Hinged cap needle assemblies and related methods
US10029049B2 (en) 2015-03-19 2018-07-24 B. Braun Melsungen Ag Hinged shield assemblies and related methods
KR101685689B1 (ko) 2015-06-11 2016-12-13 (주)가이버 주사바늘용 안전캡
GB201616398D0 (en) 2016-09-27 2016-11-09 Owen Mumford Ltd Syringe plunger rod
US11291772B2 (en) 2017-02-17 2022-04-05 Becton, Dickinson And Company Syringe and plunger rod with stopper guide
KR102089718B1 (ko) * 2017-10-11 2020-03-17 주식회사 밴드골드 일회용 안전 주사기
US11083847B2 (en) 2018-01-26 2021-08-10 Becton, Dickinson And Company Flush syringe with flip cap
US11701472B2 (en) * 2018-03-20 2023-07-18 Becton, Dickinson And Company Syringe stopper and plunger rod arrangement for a syringe assembly
US20200282146A1 (en) * 2019-03-09 2020-09-10 Neo Mechanics Limited Single-use syringe
CN111744077A (zh) * 2020-06-05 2020-10-09 王素荣 一种心血管内科用心绞痛缓解治疗装置

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Also Published As

Publication number Publication date
EP1551482A1 (en) 2005-07-13
SI1551482T1 (sl) 2012-04-30
AU2003279104B2 (en) 2010-03-11
AU2010202200A1 (en) 2010-06-24
AU2003279104A1 (en) 2004-05-04
RU2005114488A (ru) 2006-02-27
US7387615B2 (en) 2008-06-17
AU2010202200B2 (en) 2013-03-14
ATE536901T1 (de) 2011-12-15
ES2379254T3 (es) 2012-04-24
BRPI0315217B8 (pt) 2021-06-22
BR0315217A (pt) 2005-08-16
MXPA05003837A (es) 2005-06-22
EP1551482B1 (en) 2011-12-14
CN100430103C (zh) 2008-11-05
WO2004033008A1 (en) 2004-04-22
CN1713932A (zh) 2005-12-28
US20060052748A1 (en) 2006-03-09
RU2330687C2 (ru) 2008-08-10
KR20050048681A (ko) 2005-05-24
KR101075454B1 (ko) 2011-10-24
DK1551482T3 (da) 2012-04-10
BRPI0315217B1 (pt) 2015-10-20

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