ES2171243T3 - Conjunto de aguja con proteccion para ella activada con una sola mano. - Google Patents

Conjunto de aguja con proteccion para ella activada con una sola mano.

Info

Publication number
ES2171243T3
ES2171243T3 ES97114422T ES97114422T ES2171243T3 ES 2171243 T3 ES2171243 T3 ES 2171243T3 ES 97114422 T ES97114422 T ES 97114422T ES 97114422 T ES97114422 T ES 97114422T ES 2171243 T3 ES2171243 T3 ES 2171243T3
Authority
ES
Spain
Prior art keywords
needle
barrier
distal end
canula
activated
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.)
Expired - Lifetime
Application number
ES97114422T
Other languages
English (en)
Inventor
William J Allen
Jeffrey A Stein
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and 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 and Co filed Critical Becton Dickinson and Co
Application granted granted Critical
Publication of ES2171243T3 publication Critical patent/ES2171243T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M5/178—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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • 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
    • A61M5/3269—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel guided by means not coaxially aligned with syringe barrel, e.g. channel-like member formed on exterior surface of syringe barrel for guiding a pushing rod connected to and displacing needle safety sheath
    • 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
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • 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
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • A61M2005/3249—Means to disalign the needle tip and the distal needle passage of a needle protection sleeve
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback

Abstract

UN CONJUNTO DE AGUJA QUE TIENE UNA BARRERA PARA LA AGUJA QUE SE ACTIVA CON UNA SOLA MANO COMPRENDE UNA CANULA DE LA AGUJA QUE TIENE UN LUMEN A SU TRAVES. UN MANGUITO DE EMPALME DE LA AGUJA QUE TIENE UNA CAVIDAD INTERIOR QUE TERMINA EN UN EXTREMO PROXIMO ABIERTO DEL MANGUITO DE EMPALME SE CONECTA A LA CANULA DE LA AGUJA DE MODO QUE EL LUMEN QUEDE EN COMUNICACION FLUIDA CON LA CAVIDAD INTERIOR. UN ELEMENTO DE GUIA QUE TIENE UNA RANURA DE RETENCION A SU TRAVES SE CONECTA AL MANGUITO DE EMPALME DE LA AGUJA. UN BRAZO BARRERA ALARGADO QUE TIENE UN EXTREMO PROXIMO Y UN EXTREMO DISTAL COMPRENDE UN ELEMENTO BARRERA EN SU EXTREMO DISTAL. EL ELEMENTO BARRERA COMPRENDE UN EXTREMO PROXIMO Y UN CONDUCTO DE PASO PARA LA AGUJA A SU TRAVES. EL BRAZO BARRERA SE COLOCA DENTRO DE LA RANURA DEL ELEMENTO DE GUIA Y LA CANULA DE LA AGUJA SE COLOCA AL MENOS PARCIALMENTE DENTRO DEL ELEMENTO DE BARRERA. EL BRAZO BARRERA SE PUEDE MOVER DE AL MENOS UNA PRIMERA POSICION RETRAIDA EN LA QUE EL EXTREMO DISTAL DE LA CANULAPASA A TRAVES DEL ELEMENTO BARRERA DE MODO QUE EL EXTREMO DISTAL DE LA CANULA DE LA AGUJA QUEDA AL DESCUBIERTO, A UNA SEGUNDA POSICION EXTENDIDA EN LA QUE EL ELEMENTO BARRERA RODEA EL EXTREMO DISTAL DE LA CANULA DE LA AGUJA PARA AYUDAR A EVITAR EL CONTACTO ACCIDENTAL CON EL EXTREMO DISTAL DE LA CANULA DE LA AGUJA. UNA ESTRUCTURA DE ENCLAVAMIENTO PARA IMPEDIR EL MOVIMIENTO DEL BRAZO BARRERA DE LA SEGUNDA POSICION EXTENDIDA SE ACTIVA MOVIENDO EL BRAZO BARRERA A LA SEGUNDA POSICION EXTENDIDA.
ES97114422T 1996-09-20 1997-08-21 Conjunto de aguja con proteccion para ella activada con una sola mano. Expired - Lifetime ES2171243T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/717,384 US5672161A (en) 1996-09-20 1996-09-20 Needle assembly having single-handedly activated needle barrier

Publications (1)

Publication Number Publication Date
ES2171243T3 true ES2171243T3 (es) 2002-09-01

Family

ID=24881816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97114422T Expired - Lifetime ES2171243T3 (es) 1996-09-20 1997-08-21 Conjunto de aguja con proteccion para ella activada con una sola mano.

Country Status (9)

Country Link
US (1) US5672161A (es)
EP (1) EP0830869B1 (es)
JP (1) JP2974299B2 (es)
AU (1) AU722205B2 (es)
BR (1) BR9704307A (es)
CA (1) CA2210933C (es)
DE (1) DE69711139T2 (es)
ES (1) ES2171243T3 (es)
SG (1) SG67416A1 (es)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120482A (en) * 1997-09-09 2000-09-19 Becton, Dickinson And Company Pivotable guard for shielding a needle
US6298541B1 (en) * 1998-08-28 2001-10-09 Becton, Dickinson And Company Method for making a safety shield assembly and related combinations thereof
US8226617B2 (en) 1999-11-04 2012-07-24 Tyco Healthcare Group Lp Safety shield apparatus and mounting structure for use with medical needle devices
US6592556B1 (en) 2000-07-19 2003-07-15 Tyco Healthcare Group Lp Medical needle safety apparatus and methods
US6280420B1 (en) 1999-11-04 2001-08-28 Specialized Health Products Reaccessible medical needle safety devices and methods
US7029461B2 (en) 1999-11-04 2006-04-18 Tyco Healthcare Group Lp Safety shield for medical needles
US6855127B2 (en) 2001-01-25 2005-02-15 Nipro Corporation Needle assembly
EP1432463A2 (en) * 2001-09-13 2004-06-30 African Ventures and Technologies (Pty) Ltd Single use safety syringe
US6695819B2 (en) 2001-10-19 2004-02-24 Terumo Medical Corporation Safety needle assembly
US6984223B2 (en) 2001-11-13 2006-01-10 Becton, Dickinson And Company Needle safety device
CA2419232A1 (en) * 2002-04-04 2003-10-04 Becton, Dickinson And Company Medical device
US7001363B2 (en) 2002-04-05 2006-02-21 F. Mark Ferguson Safety shield for medical needles
US6719737B2 (en) 2002-05-13 2004-04-13 Terumo Medical Corporation Safety needle assembly
SG121744A1 (en) 2002-11-06 2006-05-26 Becton Dickinson Co Flashback blood collection needle with needle shield
US11083841B2 (en) 2002-08-09 2021-08-10 Fenwal, Inc. Needle protector, needle assembly and fluid processing set including the same
AU2003302071A1 (en) * 2002-11-19 2004-06-15 Peter Balfour Dugmore Phlebotomy device
US7115114B2 (en) * 2003-05-02 2006-10-03 Becton, Dickinson And Company Medical device having releasable retainer
US7217258B2 (en) * 2003-05-02 2007-05-15 Becton, Dickinson And Company Controlled release structure for attaching medical devices
US7097637B2 (en) * 2003-08-27 2006-08-29 C. R. Bard, Inc. Safety needle with positive flush
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
US7226434B2 (en) 2003-10-31 2007-06-05 Tyco Healthcare Group Lp Safety shield
US7988664B2 (en) 2004-11-01 2011-08-02 Tyco Healthcare Group Lp Locking clip with trigger bushing
US7144388B2 (en) * 2003-12-01 2006-12-05 Becton Dickinson And Company Selectively passive shieldable medical needle device
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
US7758544B2 (en) * 2004-08-17 2010-07-20 Specialized Health Products, Inc. Safety shield for medical needles
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US7850650B2 (en) 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
US7905857B2 (en) 2005-07-11 2011-03-15 Covidien Ag Needle assembly including obturator with safety reset
US7648480B2 (en) * 2005-03-31 2010-01-19 Terumo Medical Corporation Safety needle assembly
US20060276747A1 (en) 2005-06-06 2006-12-07 Sherwood Services Ag Needle assembly with removable depth stop
CA2550114C (en) 2005-06-20 2013-11-19 Sherwood Services, Ag Safety shield for medical needles
US7731692B2 (en) 2005-07-11 2010-06-08 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US8496627B2 (en) 2006-03-21 2013-07-30 Covidien Lp Passive latch ring safety shield for injection devices
US9358348B2 (en) * 2006-06-14 2016-06-07 Covidien Lp Safety shield for medical needles
JP4994775B2 (ja) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 針先保護具
WO2008109845A2 (en) 2007-03-07 2008-09-12 Becton, Dickinson And Company Safety blood collection assembly with indicator
US8888713B2 (en) 2007-03-07 2014-11-18 Becton, Dickinson And Company Safety blood collection assembly with indicator
WO2009042874A1 (en) 2007-09-27 2009-04-02 Tyco Healthcare Group Lp I.v. catheter assembly and needle safety device
US8357104B2 (en) 2007-11-01 2013-01-22 Coviden Lp Active stylet safety shield
DE602008002806D1 (de) 2007-12-20 2010-11-11 Tyco Healthcare Verschlusskappeanordnung mit gefederter Manschette
US7766879B2 (en) * 2008-03-07 2010-08-03 Becton, Dickinson And Company Flashback blood collection needle
US8795198B2 (en) * 2008-03-07 2014-08-05 Becton, Dickinson And Company Flashback blood collection needle
US8603009B2 (en) 2008-03-07 2013-12-10 Becton, Dickinson And Company Flashback blood collection needle
GB0912347D0 (en) * 2009-07-16 2009-08-26 Shapland Howard Universal adaptor
US8920385B2 (en) 2010-05-05 2014-12-30 Safety Syringes, Inc. Extended finger flange for syringe systems
WO2012023938A1 (en) 2010-08-19 2012-02-23 West Pharmaceutical Services, Inc. Rigid needle shield
JP5725838B2 (ja) * 2010-12-20 2015-05-27 三菱鉛筆株式会社 採血器具の針先封止装置
EP2517751B8 (en) 2011-04-27 2018-02-28 Kpr U.S., Llc Safety IV catheter assemblies
US8591467B2 (en) 2011-07-25 2013-11-26 Covidien Lp Vascular access assembly and safety device
EP2572742A1 (en) * 2011-09-23 2013-03-27 Sanofi-Aventis Deutschland GmbH Needle safety device
WO2013048768A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety iv catheter and needle assembly
WO2013048975A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety catheter
EP2766074B1 (en) 2011-10-14 2020-04-08 Kpr U.S., Llc Safety iv catheter assembly
USD748246S1 (en) * 2013-08-06 2016-01-26 Michael Perthu Auto-injector
USD756507S1 (en) * 2013-09-04 2016-05-17 Michael Perthu Auto-injector
EP3178508B1 (en) * 2014-08-04 2021-03-03 Nipro Corporation Needle assembly
JP6390837B2 (ja) * 2014-08-04 2018-09-19 ニプロ株式会社 針組立体
US20160158458A1 (en) * 2014-12-07 2016-06-09 Wuxi Yushou Medical Appliances Co., Ltd. Safe Injection Device Capable of Locking Needle
CN205041892U (zh) 2015-06-25 2016-02-24 千禧光医疗有限公司 用于留置针的安全机构以及带有该安全机构的留置针
CN108619594B (zh) * 2017-03-24 2021-08-13 千禧光医疗有限公司 安全注射器和用于其的安全机构
WO2018170893A1 (zh) * 2017-03-24 2018-09-27 千禧光医疗有限公司 安全注射器和用于其的安全机构
KR102128079B1 (ko) * 2018-03-26 2020-06-29 주식회사 밴드골드 주사기용 주삿바늘 안전커버
US20190298929A1 (en) * 2018-03-29 2019-10-03 Thomas J. Shaw Syringe with Flat Indicia Display Surface
USD880690S1 (en) * 2018-07-26 2020-04-07 Laborie Medical Technologies Corp. Pressure catheter connector
KR102375102B1 (ko) * 2019-11-12 2022-03-17 주식회사 필텍 세이프티 락킹 캡 및 안전 주사기

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559474A (en) * 1950-03-09 1951-07-03 Sonco Inc Hypodermic and spinal syringe
US2739591A (en) * 1955-04-12 1956-03-27 Donald E Yochem Multiple dose hypodermic syringe control
US4573976A (en) * 1984-05-24 1986-03-04 Dolores A. Smith Shielded needle
US4738663A (en) * 1987-06-04 1988-04-19 Bogan David B Hypodermic needle shield
US4790828A (en) * 1987-08-07 1988-12-13 Dombrowski Mitchell P Self-capping needle assembly
US4915696A (en) * 1988-06-20 1990-04-10 Feimer Michael P Safety system for hypodermic syringe and needle
US4892521A (en) * 1988-08-03 1990-01-09 Lincoln Mills, Inc. Protective cover for hypodermic needle
US4994046A (en) * 1988-12-30 1991-02-19 Vann T. Wesson Needle guard for syringe
US4976699A (en) * 1989-05-24 1990-12-11 Gold Steven K Needle and safety cover assembly for syringes and the like
US5188611A (en) * 1990-05-31 1993-02-23 Orgain Peter A Safety sheath for needles, sharp instruments and tools
US5026356A (en) * 1990-10-17 1991-06-25 Smith Daniel E Safety device for needles of hypodermic syringes
US5232455A (en) * 1991-01-07 1993-08-03 Smiths Industries Medical Systems, Inc. Syringe with protective housing
US5215534A (en) * 1991-12-02 1993-06-01 Lawrence De Harde Safety syringe system
GB2282069A (en) * 1993-09-22 1995-03-29 Robert Christopher Guy Bracchi The integral hypodermic needle guard
US5348544A (en) * 1993-11-24 1994-09-20 Becton, Dickinson And Company Single-handedly actuatable safety shield for needles
US5466223A (en) * 1994-06-20 1995-11-14 Becton, Dickinson And Company Needle assembly having single-handedly activatable needle barrier
US5411492A (en) * 1994-07-05 1995-05-02 Sturman; Martin Hypodermic needle protector
US5509907A (en) * 1996-03-17 1996-04-23 Med-Safe Products, Inc. Syringe needle guard assembly

Also Published As

Publication number Publication date
EP0830869A3 (en) 1998-04-08
JP2974299B2 (ja) 1999-11-10
JPH10127767A (ja) 1998-05-19
DE69711139D1 (de) 2002-04-25
MX9707151A (es) 1998-07-31
DE69711139T2 (de) 2002-11-14
EP0830869B1 (en) 2002-03-20
SG67416A1 (en) 1999-09-21
EP0830869A2 (en) 1998-03-25
AU722205B2 (en) 2000-07-27
US5672161A (en) 1997-09-30
AU3530397A (en) 1998-03-26
CA2210933C (en) 2000-10-24
BR9704307A (pt) 1999-04-27
CA2210933A1 (en) 1998-03-20

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