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ES2147822T3 - Barrera para punto de aguja. - Google Patents

Barrera para punto de aguja.

Info

Publication number
ES2147822T3
ES2147822T3 ES95308389T ES95308389T ES2147822T3 ES 2147822 T3 ES2147822 T3 ES 2147822T3 ES 95308389 T ES95308389 T ES 95308389T ES 95308389 T ES95308389 T ES 95308389T ES 2147822 T3 ES2147822 T3 ES 2147822T3
Authority
ES
Spain
Prior art keywords
arm
barrier
needle
near end
needle point
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
ES95308389T
Other languages
English (en)
Inventor
Bengt Nestell
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 ES2147822T3 publication Critical patent/ES2147822T3/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
    • A61M5/3205—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
    • A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
    • 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
    • A61M2005/325—Means obstructing the needle passage at distal end 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
    • 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
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/917—Body fluid, devices for protection therefrom, e.g. aids, hepatitus
    • Y10S128/919—Syringe, means to protect user

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

UNA BARRERA DE PUNTO DE AGUJA (10) INCLUYE UN BRAZO DE MUELLE DESVIABLE Y RESISTENTE, UN BRAZO DE UNION (38) Y UN BRAZO DE BARRERA (44). EL EXTREMO PROXIMO DEL BRAZO DE MUELLE (32) ESTA ASEGURADO JUNTO AL EXTREMO PROXIMO DE LA AGUJA (12). EL BRAZO DE UNION (38) TIENE UN EXTREMO OPUESTO CONECTADO QUE GIRA EN UNA POSICION PROXIMA AL BRAZO DE BARRERA (12). LA BARRERA DE PUNTA DE AGUJA (10) PUEDE SER COLAPSADA EN UNA CONFIGURACION EN FORMA DE Z JUNTO AL EXTREMO PROXIMO DE LA AGUJA (12). EL BRAZO DE BARRERA (44) PUEDE SER URGIDO DISTAMENE POR UNA FUERZA APLICADA EN EL EXTREMO PROXIMO DEL BRAZO DE BARRERA (44). EL MOVIMIENTO INICIAL DEL BRAZO DE BARRERA (44) SE DESVIARA DEL BRAZO DE MUELLE (32) LEJOS DE LA AGUJA (12). DESPUES DE UN MOVIMIENTO MANUAL SUFICIENTE DEL BRAZO DE BARRERA (44), LA RESISTENCIA DEL BRAZO DE MUELLE (32) URGIRA AL BRAZO DE BARRERA (44) DISTALMENTE EN LA RELACION DE RESGUARDO CON EL EXTREMO DISTAL (16) DE LA AGUJA (12).
ES95308389T 1994-11-22 1995-11-22 Barrera para punto de aguja. Expired - Lifetime ES2147822T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/343,798 US5925020A (en) 1994-11-22 1994-11-22 Needle point barrier

Publications (1)

Publication Number Publication Date
ES2147822T3 true ES2147822T3 (es) 2000-10-01

Family

ID=23347714

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95308389T Expired - Lifetime ES2147822T3 (es) 1994-11-22 1995-11-22 Barrera para punto de aguja.

Country Status (8)

Country Link
US (1) US5925020A (es)
EP (1) EP0713710B1 (es)
JP (1) JP2739932B2 (es)
BR (1) BR9505238A (es)
CA (1) CA2161731C (es)
DE (1) DE69516808T2 (es)
ES (1) ES2147822T3 (es)
SG (1) SG34309A1 (es)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751230B1 (fr) * 1996-07-17 1999-04-02 Lahlou Khalid Pierre Aiguille invasive de securite pour seringue d'injection
US7125397B2 (en) * 1997-08-20 2006-10-24 B. Braun Melsungen Ag Protective device for an injection needle
DE20103363U1 (de) 2001-02-26 2001-05-17 Braun Melsungen Ag Schutzvorrichtung für eine Injektionsnadel
US6117108A (en) * 1997-08-20 2000-09-12 Braun Melsungen Ag Spring clip safety IV catheter
US6749588B1 (en) * 1998-04-09 2004-06-15 Becton Dickinson And Company Catheter and introducer needle assembly with needle shield
FR2778571B1 (fr) * 1998-05-15 2000-11-10 Device Res & Dev Drd Dispositif de protection d'une aiguille a usage medical ou analogue
DE69912269T2 (de) * 1998-05-15 2004-08-26 Device Research & Development (Drd) Vorrichtung zum schutz und zur neutralisation einer nadel zum medizinischen gebrauch
NL1010885C2 (nl) * 1998-12-23 2000-06-26 Michel Dirk Jan Florie Inrichting voor het afschermen van het vrije uiteinde van een injectienaald.
US8226617B2 (en) 1999-11-04 2012-07-24 Tyco Healthcare Group Lp Safety shield apparatus and mounting structure for use with medical needle devices
US7029461B2 (en) 1999-11-04 2006-04-18 Tyco Healthcare Group Lp Safety shield for medical needles
US6592556B1 (en) 2000-07-19 2003-07-15 Tyco Healthcare Group Lp Medical needle safety apparatus and methods
US6254575B1 (en) 1999-11-04 2001-07-03 Specialized Health Products Reaccessible medical needle safety devices and methods
US6280420B1 (en) 1999-11-04 2001-08-28 Specialized Health Products Reaccessible medical needle safety devices and methods
US6224576B1 (en) * 1999-11-04 2001-05-01 Specialized Health Products, Inc. Safety device for a needle having two sharpened ends
US7198618B2 (en) * 1999-11-04 2007-04-03 Tyco Healthcare Group Lp Safety shield for medical needles
US6537259B1 (en) * 2000-03-07 2003-03-25 Becton, Dickinson And Company Passive safety device
US6855130B2 (en) 2000-03-07 2005-02-15 Becton, Dickinson And Company Passive safety device for needle of IV infusion or blood collection set
US6832992B2 (en) 2000-03-07 2004-12-21 Becton, Dickinson And Company Passive safety device for needle of blood collection set
EP1159979A3 (en) * 2000-05-31 2003-03-26 Becton, Dickinson and Company Shieldable needle assembly
US6685677B2 (en) 2000-09-07 2004-02-03 Christopher H. Green Needle shield converting to a needleless needle
JP2002191695A (ja) * 2000-10-20 2002-07-09 Mitsubishi Pencil Co Ltd 針先カバー部材、針先カバー部材付き注射針の組立方法、針ガード部材付き注射針および針ガード部材付き注射器
US6585704B2 (en) * 2001-01-29 2003-07-01 B. Braun Medical, Inc. Method of retaining a tip protector on a needle with a curved tip
DE20102760U1 (de) 2001-02-16 2001-05-03 B. Braun Melsungen Ag, 34212 Melsungen Schutzvorrichtung für eine Injektionsnadel mit gebogener Spitze
US7361159B2 (en) 2001-03-02 2008-04-22 Covidien Ag Passive safety shield
PT1368082E (pt) * 2001-03-14 2008-08-26 Tyco Healthcare Protector de segurança para agulhas para uso médico
KR20040039289A (ko) * 2001-08-17 2004-05-10 벡톤 디킨슨 앤드 컴퍼니 채혈세트
US6984223B2 (en) 2001-11-13 2006-01-10 Becton, Dickinson And Company Needle safety device
ES2240875T3 (es) * 2002-03-21 2005-10-16 Becton, Dickinson And Company Dispositivo de aguja de seguridad con una aleta dorsal.
US7001363B2 (en) * 2002-04-05 2006-02-21 F. Mark Ferguson Safety shield for medical needles
US7578805B2 (en) * 2002-05-15 2009-08-25 Becton, Dickinson And Company Blood collection device
DE20218551U1 (de) * 2002-11-29 2004-04-08 B. Braun Melsungen Ag Schutzvorrichtung für eine Injektionsnadel
US7422573B2 (en) * 2002-12-19 2008-09-09 Becton, Dickinson And Company Forward blunting wingset with leaf spring driven shield
US7217258B2 (en) 2003-05-02 2007-05-15 Becton, Dickinson And Company Controlled release structure for attaching medical devices
US7115114B2 (en) * 2003-05-02 2006-10-03 Becton, Dickinson And Company Medical device having releasable retainer
US20050209568A1 (en) * 2004-03-16 2005-09-22 Shanley Laurence M Needle cap assembly for syringe
DE602004029206D1 (de) * 2004-09-22 2010-10-28 Smiths Medical Asd Inc Sicherheitsadapter für eine nadelansatz-anordnung
US7850664B1 (en) * 2005-03-01 2010-12-14 Pruter Rick L Method and system for protecting and using biopsy system instruments
AU2007227200B2 (en) 2006-03-21 2013-01-24 Covidien Lp Passive latch ring safety shield for injection devices
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
US7938800B2 (en) * 2008-05-13 2011-05-10 Lawrence R. Koh and Nina Merrell-Koh Needleshield assembly and methods of use
US8043268B1 (en) 2008-07-22 2011-10-25 Marks Lloyd A Safety needle and method of using same
US8617118B1 (en) 2008-11-04 2013-12-31 Lloyd A. Marks Safety needle and method of making same
US8915890B2 (en) 2009-07-30 2014-12-23 Becton, Dickinson And Company Medical device assembly
EP2566544B1 (en) * 2010-05-05 2016-04-20 Safety Syringes, Inc. Needle based helical coil safety device
US8512295B2 (en) 2010-08-19 2013-08-20 West Pharmaceutical Services, Inc. Rigid needle shield
JP5896927B2 (ja) * 2011-02-14 2016-03-30 テルモ株式会社 安全針アセンブリ
ES2662356T3 (es) 2011-04-27 2018-04-06 Kpr U.S., Llc Conjuntos de catéter IV de seguridad
AU2012267730B2 (en) * 2011-06-09 2016-12-15 Zimmer Knee Creations, Inc. Instruments and devices for subchondral joint repair
WO2013048768A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety iv catheter and needle assembly
EP2760520A1 (en) 2011-09-26 2014-08-06 Covidien LP Safety catheter
EP2766074B1 (en) 2011-10-14 2020-04-08 Kpr U.S., Llc Safety iv catheter assembly
EP2776098B1 (en) 2011-11-07 2020-03-04 Safety Syringes, Inc. Contact trigger release needle guard
US10524710B2 (en) 2012-11-15 2020-01-07 Becton, Dickinson And Company Passive double drive member activated safety blood collection device
JP6456934B2 (ja) 2013-10-10 2019-01-23 メデイカル コンポーネンツ，インコーポレーテツド 安全捕捉装置を備えたフーバー針組立体
USD775328S1 (en) 2013-12-02 2016-12-27 Bce Pharma Inc. Needle protector support
US9861784B2 (en) 2013-12-03 2018-01-09 Becton, Dickinson And Company Blood collection device with double pivot shields
EP3185930B1 (en) 2014-08-29 2021-10-13 Medical Components, Inc. Huber safety needle
USD804022S1 (en) 2015-02-27 2017-11-28 Medical Components, Inc. Huber safety needle
USD804021S1 (en) 2015-02-27 2017-11-28 Medical Components, Inc. Huber safety needle
CN108778369B (zh) 2016-03-18 2021-05-25 医疗部件有限公司 胡贝尔安全针
JP7212778B2 (ja) * 2018-11-27 2023-01-25 デウン ファーマシューティカル カンパニー リミテッド 注射器用安全キャップおよびこれを含む安全注射器

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US4867172A (en) * 1988-02-23 1989-09-19 Habley Medical Technology Corporation Collapsible blood collector
US4935013A (en) * 1988-02-23 1990-06-19 Habley Medical Technology Corporation Collapsible needle cover
US4911694A (en) * 1988-05-06 1990-03-27 Dolan Michael F Syringe needle sheath
NL9001664A (nl) * 1990-07-20 1992-02-17 Michel Dirk Jan Florie Naaldpunt-afscherminrichting.
US5242417A (en) 1992-01-13 1993-09-07 Paudler Gary M Self closing hinged syringe guard
US5348544A (en) * 1993-11-24 1994-09-20 Becton, Dickinson And Company Single-handedly actuatable safety shield for needles

Also Published As

Publication number Publication date
SG34309A1 (en) 1996-12-06
JP2739932B2 (ja) 1998-04-15
DE69516808T2 (de) 2000-11-16
DE69516808D1 (de) 2000-06-15
JPH08206204A (ja) 1996-08-13
BR9505238A (pt) 1997-09-16
CA2161731A1 (en) 1996-05-23
EP0713710B1 (en) 2000-05-10
CA2161731C (en) 1999-07-27
US5925020A (en) 1999-07-20
EP0713710A1 (en) 1996-05-29

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