MXPA05007676A - Montaje retractil de aguja para jeringa. - Google Patents

Montaje retractil de aguja para jeringa.

Info

Publication number
MXPA05007676A
MXPA05007676A MXPA05007676A MXPA05007676A MXPA05007676A MX PA05007676 A MXPA05007676 A MX PA05007676A MX PA05007676 A MXPA05007676 A MX PA05007676A MX PA05007676 A MXPA05007676 A MX PA05007676A MX PA05007676 A MXPA05007676 A MX PA05007676A
Authority
MX
Mexico
Prior art keywords
hub
inner hub
outer hub
distal end
retracting needle
Prior art date
Application number
MXPA05007676A
Other languages
English (en)
Inventor
A Sharifi-Mehr Amir
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 MXPA05007676A publication Critical patent/MXPA05007676A/es

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
    • A61M5/50—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
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
    • 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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/349—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using adhesive bond or glues
    • 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

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)

Abstract

Se describe un montaje retractil de aguja (211) para utilizarlo con un cilindro de jeringa con una superficie obturante anular hacia el extremo distal consiste en un casquillo exterior (220) que tiene un conducto (229) a traves de este, una superficie obturante anular hacia el extremo proximal (231) y medios para conectar el casquillo externo con el cilindro de la jeringa. Se proporciona un casquillo interno (242) que tiene un pasaje (244) a traves de este. El casquillo interno tiene un vastago que se extiende distalmente (246) y una brida proximal (248) para embragar de manera que pueda soltarse el casquillo externo. Una aguja (212) tiene un extremo distal agudo (262) y un extremo proximal (264) se instala en el pasaje del casquillo interno para que el extremo distal agudo sobresalga distalmente hacia afuera. Un resorte alargado (266) se coloca alrededor del vastago del casquillo interno y se desvia para proporcionar un empuje entre el casquillo interno y el casquillo externo. Se proporciona una manga hueca (268) con el tamano para ajustarse dentro del conducto del casquillo externo sobre el resorte. La manga tiene un borde agudo (274) en su extremo distal (272) para cortar a traves de la brida y activar la caracteristica de aguja retractil.
MXPA05007676A 2003-01-29 2004-01-27 Montaje retractil de aguja para jeringa. MXPA05007676A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/353,392 US6689106B2 (en) 2000-07-31 2003-01-29 Retracting needle assembly for a syringe
PCT/US2004/002281 WO2004069315A1 (en) 2003-01-29 2004-01-27 Retracting needle assembly for a syringe

Publications (1)

Publication Number Publication Date
MXPA05007676A true MXPA05007676A (es) 2005-09-30

Family

ID=32849514

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05007676A MXPA05007676A (es) 2003-01-29 2004-01-27 Montaje retractil de aguja para jeringa.

Country Status (10)

Country Link
US (1) US6689106B2 (es)
EP (1) EP1590025B1 (es)
JP (1) JP2006516453A (es)
AU (1) AU2004210146A1 (es)
BR (1) BRPI0407060B8 (es)
CA (1) CA2514269C (es)
DK (1) DK1590025T3 (es)
ES (1) ES2396687T3 (es)
MX (1) MXPA05007676A (es)
WO (1) WO2004069315A1 (es)

Families Citing this family (40)

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Publication number Priority date Publication date Assignee Title
CA2523267C (en) * 2003-04-23 2013-09-03 Biovalve Technologies, Inc. Hydraulically actuated pump for long duration medicament administration
IL157984A (en) 2003-09-17 2015-02-26 Dali Medical Devices Ltd Automatic needle
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
ES2821653T3 (es) * 2004-08-13 2021-04-27 Becton Dickinson Co Conjunto de jeringa con aguja retráctil
JP5138376B2 (ja) * 2004-10-14 2013-02-06 セーフティー メディカル インターナショナル， インコーポレイテッド 引き込み可能な針を有する安全な医療用注射器
US8277409B2 (en) * 2005-12-05 2012-10-02 Becton, Dickinson And Company Cutting element for a retracting needle syringe
US7846135B2 (en) 2006-02-24 2010-12-07 Midland Medical Holding LLC Retractable needle syringe with needle trap
CN100391554C (zh) * 2006-04-13 2008-06-04 林作钱 一种针头慢速自动回缩安全医用注射器
FR2900344B1 (fr) * 2006-04-26 2009-02-27 Becton Dickinson France Dispositif d'injection avec aiguille retractable
US20080033347A1 (en) * 2006-08-03 2008-02-07 Becton, Dickinson And Company Detachable needle syringe having reduced dead space
ITMI20062190A1 (it) * 2006-11-15 2008-05-16 Amendola Carlo Siringa monouso di tipo perfezionato
US8088110B2 (en) * 2006-11-17 2012-01-03 Bencha International Group Inc. Automatically retractable safety injector for non-liquid material
US7856751B1 (en) * 2007-01-23 2010-12-28 Alien Products, Incorporated Dual purpose fishing tool
US7676982B1 (en) * 2008-03-19 2010-03-16 San Fu Lee Method and apparatus for venting fish
US20100010450A1 (en) * 2008-06-13 2010-01-14 Vincent Runfola Retractable syringe with improved stem ring and needle interchangeability
US7934336B2 (en) * 2008-07-03 2011-05-03 Cooksey Thomas C Fish pressure equilibrating tool
CN101862490B (zh) * 2010-06-21 2012-07-11 温岭市千禧光医疗器械有限公司 一种可换针自毁式胰岛素注射器
US8556855B2 (en) 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US9550030B2 (en) 2010-07-22 2017-01-24 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US8721599B2 (en) 2010-07-22 2014-05-13 Becton, Dickinson And Company Dual chamber passive retraction needle syringe
US8556854B2 (en) 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
WO2012023938A1 (en) 2010-08-19 2012-02-23 West Pharmaceutical Services, Inc. Rigid needle shield
CN102068740B (zh) * 2010-12-24 2012-07-25 江苏苏云医疗器材有限公司 自动回缩式安全注射器
WO2013070789A2 (en) 2011-11-07 2013-05-16 Safety Syringes, Inc. Contact trigger release needle guard
JP2013116289A (ja) * 2011-12-05 2013-06-13 Daikyo Seiko Ltd 医薬品用注射器
US9517298B2 (en) * 2012-12-13 2016-12-13 Becton, Dickinson And Company Low cost medical needle container and manufacturing methods therefor
TWI600445B (zh) * 2013-01-09 2017-10-01 Pei Hsin Hsu Prefilled disposable syringe
GB201501697D0 (en) * 2015-02-02 2015-03-18 Glide Pharmaceutical Technologies Ltd Injection device
USD827817S1 (en) * 2015-03-02 2018-09-04 Neomed, Inc. Enteral syringe
USD807502S1 (en) * 2015-03-02 2018-01-09 Neomed, Inc. Enteral syringe
USD831204S1 (en) * 2015-03-02 2018-10-16 Neomed, Inc. Enteral syringe
USD825747S1 (en) * 2015-03-02 2018-08-14 Neomed, Inc. Enteral syringe
USD831203S1 (en) * 2015-03-02 2018-10-16 Neomed, Inc. Enteral syringe
US10624817B2 (en) 2015-03-24 2020-04-21 Neomed, Inc. Oral administration coupler for back-of-mouth delivery
AU2016294538B2 (en) 2015-07-14 2020-04-02 Neomed, Inc. Dosing control coupling for enteral fluid transfer
US10682287B2 (en) 2015-07-14 2020-06-16 Neomed, Inc. Dosing control coupling for enteral fluid transfer and enteral couplings and syringes
WO2017177086A1 (en) 2016-04-08 2017-10-12 Becton, Dickinson And Company Syringe with a patient contact surface
USD834182S1 (en) * 2017-06-20 2018-11-20 Genesis Cosmetics LLC Syringe
USD957625S1 (en) 2020-04-29 2022-07-12 Susan Reynolds Syringe

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
JPH02174855A (ja) * 1988-12-28 1990-07-06 Sanri Kk 合成樹脂製注射針の製造法およびその製造装置
US5180370A (en) * 1992-05-18 1993-01-19 Gillespie Elgene R Safety hypodermic syringe with retractable needle
US5267962A (en) * 1992-06-10 1993-12-07 Jenson Robert W Disposable hypodermic syringe with needle safe feature
US6361524B1 (en) * 1998-04-14 2002-03-26 Becton, Dickinson And Company Syringe assembly
US6368303B1 (en) * 1999-10-15 2002-04-09 Becton, Dickinson And Company Retracting needle syringe
BR0003674A (pt) * 2000-01-04 2002-04-30 Becton Dickinson Co Seringa com agulha retrátil
US6432087B1 (en) * 2000-07-31 2002-08-13 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6679863B2 (en) * 2000-07-31 2004-01-20 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle

Also Published As

Publication number Publication date
AU2004210146A1 (en) 2004-08-19
US6689106B2 (en) 2004-02-10
CA2514269C (en) 2011-09-27
BRPI0407060B1 (pt) 2014-09-23
BRPI0407060A (pt) 2006-01-17
JP2006516453A (ja) 2006-07-06
CA2514269A1 (en) 2004-08-19
EP1590025A1 (en) 2005-11-02
DK1590025T3 (da) 2013-01-21
EP1590025B1 (en) 2012-10-03
US20030163091A1 (en) 2003-08-28
ES2396687T3 (es) 2013-02-25
WO2004069315A1 (en) 2004-08-19
BRPI0407060B8 (pt) 2021-06-22

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