ES2183914T3 - Proteccion bloqueable para funda de aguja. - Google Patents

Proteccion bloqueable para funda de aguja.

Info

Publication number
ES2183914T3
ES2183914T3 ES96304874T ES96304874T ES2183914T3 ES 2183914 T3 ES2183914 T3 ES 2183914T3 ES 96304874 T ES96304874 T ES 96304874T ES 96304874 T ES96304874 T ES 96304874T ES 2183914 T3 ES2183914 T3 ES 2183914T3
Authority
ES
Spain
Prior art keywords
needle
spring
cam
receptacle
threaded
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
ES96304874T
Other languages
English (en)
Inventor
Greg L Brimhall
Thomas M Yuranko
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 ES2183914T3 publication Critical patent/ES2183914T3/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • 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
    • A61M5/3273—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel freely sliding on needle shaft without connection to syringe or needle
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

SE FACILITA UN PROTECTOR DE PUNTA DE AGUJA (10) QUE TIENE UN COLLAR MOVIL (30) PARA BLOQUEAR LA AGUJA (5) EN UNA POSICION DE PROTEGIDA. EL PROTECTOR DE LA PUNTA DE LA AGUJA QUE AQUI SE REFIERE INCLUYE UN RECEPTACULO (20), UN COLLAR (30), UNA LEVA ROTATORIA (40), UN LEVA ROSCADA (50) FIJADA A LA LEVA ROTATORIA, UN RESORTE (60) COLOCADO ENTRE EL LEVA ROTATORIA Y EL RECEPTACULO Y UN AGARRADOR DEL DISPARADOR (70) PARA MANTENER LA LEVA ROSCADA CONTRA LA FUERZA DEL RESORTE. EL RESORTE ES BOBINADO CUANDO LA AGUJA ESTA EN LA POSICION DE NO PROTEGIDA. CUANDO LA AGUJA SE HALLA DENTRO DEL PROTECTOR DE LA PUNTA DE LA AGUJA, EL AGARRADOR DEL DISPARADOR GIRA PARA PERMITIR AL RESORTE GIRAR LA LEVA ROSCADA. ESTA ROTACION SE TRADUCE EN MOVIMIENTO AXIAL MEDIANTE LAS ROSCAS DE LA LEVA ROSCADA Y AQUELLAS FORMADAS EN EL INTERIOR DEL RECEPTACULO. ESTE MOVIMIENTO AXIAL FUERZA UNA ALETA ANULAR SOBRE EL COLLAR PARA AGARRARSE EN LA AGUJA, SUJETANDO ASI A ESTA EN LA POSICION DE PROTEGIDA.
ES96304874T 1995-07-11 1996-07-02 Proteccion bloqueable para funda de aguja. Expired - Lifetime ES2183914T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/501,265 US5582597A (en) 1995-07-11 1995-07-11 Rotary ram collet lock needle point guard

Publications (1)

Publication Number Publication Date
ES2183914T3 true ES2183914T3 (es) 2003-04-01

Family

ID=23992819

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96304874T Expired - Lifetime ES2183914T3 (es) 1995-07-11 1996-07-02 Proteccion bloqueable para funda de aguja.

Country Status (6)

Country Link
US (1) US5582597A (es)
EP (1) EP0753316B1 (es)
JP (1) JP2917210B2 (es)
CA (1) CA2179949A1 (es)
DE (1) DE69623877T2 (es)
ES (1) ES2183914T3 (es)

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GB9323121D0 (en) * 1993-11-09 1994-01-05 Smiths Industries Plc Needle protection assemblies
US6629959B2 (en) 1996-02-27 2003-10-07 Injectimed, Inc. Needle tip guard for percutaneous entry needles
US5879337A (en) * 1997-02-27 1999-03-09 Injectimed, Inc. Needle tip guard for hypodermic needles
JP2001502191A (ja) 1996-02-27 2001-02-20 インジェクタイムド・インコーポレーテッド 皮下注射針の針先ガード
US5893845A (en) * 1996-06-21 1999-04-13 Becton Dickinson & Company Telescoping needle shield
US5733264A (en) * 1997-01-22 1998-03-31 Becton, Dickinson And Company Shieldable syringe assembly
WO1998042393A1 (en) * 1997-03-26 1998-10-01 Bio-Plexus, Inc. Parenteral fluid transfer apparatus
ES2235352T3 (es) * 1997-09-23 2005-07-01 Becton Dickinson And Company Un cierre giratorio excentrico a alta presion.
US6379336B1 (en) * 1999-06-18 2002-04-30 Hooman A. Asbaghi Protective device for injection or aspiration needle
US6171284B1 (en) * 2000-03-15 2001-01-09 Wang-Hsiang Kao Syringe needle cover structure
US6595955B2 (en) 2001-03-15 2003-07-22 Specialized Health Products, Inc. Safety shield for medical needles
US7413562B2 (en) 2001-03-15 2008-08-19 Specialized Health Products, Inc. Safety shield for medical needles
US6796962B2 (en) 2001-03-15 2004-09-28 Specialized Health Products, Inc. Safety shield for medical needles
US6902546B2 (en) 2001-03-15 2005-06-07 Specialized Health Products, Inc. Safety shield for medical needles
US7179244B2 (en) 2001-03-15 2007-02-20 Specialized Health Products, Inc. Resettable safety shield for medical needles
US6984213B2 (en) 2001-03-15 2006-01-10 Specialized Health Products, Inc. Biopsy needle device
US7004927B2 (en) 2001-03-15 2006-02-28 Specialized Health Products, Inc. Safety shield for medical needles
US6984223B2 (en) 2001-11-13 2006-01-10 Becton, Dickinson And Company Needle safety device
US6997913B2 (en) * 2002-06-07 2006-02-14 Becton, Dickinson And Company Needle safety device
US7458954B2 (en) 2002-11-07 2008-12-02 Specialized Health Products, Inc. Safety shield for medical needles
US7041086B2 (en) * 2002-12-12 2006-05-09 Chang-Ming Yang Safety syringe needle
US8057729B2 (en) * 2002-12-20 2011-11-15 The Procter & Gamble Company Method for making a forming structure
US6840920B2 (en) * 2003-05-09 2005-01-11 Visual Connections Butterfly needle with passive guard
US7357783B2 (en) * 2003-07-17 2008-04-15 Medpro Safety Products, Inc. Safety system for a blood collection device
NZ546609A (en) 2003-11-25 2011-02-25 Specialized Health Prod Inc Resettable safety shield for medical needles
US7198617B2 (en) * 2004-11-05 2007-04-03 Visual Connection, Inc. Passively guarded, fillable injection syringe
US7666168B2 (en) * 2004-11-05 2010-02-23 Don Millerd Syringe guard with selected needle configurations
US20060111676A1 (en) * 2004-11-05 2006-05-25 Don Millerd Passively guarded, pre-filled injection syringe
JP4740996B2 (ja) * 2005-03-07 2011-08-03 アースキン メディカル エルエルシー 針保護デバイス
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
MX340160B (es) 2007-03-07 2016-06-29 Becton Dickinson And Company * Conjunto de seguridad para recoleccion de sangre con indicador.
US9137806B2 (en) 2007-09-21 2015-09-15 Qualcomm Incorporated Interference management employing fractional time reuse
US9066306B2 (en) 2007-09-21 2015-06-23 Qualcomm Incorporated Interference management utilizing power control
US9374791B2 (en) 2007-09-21 2016-06-21 Qualcomm Incorporated Interference management utilizing power and attenuation profiles
US8824979B2 (en) 2007-09-21 2014-09-02 Qualcomm Incorporated Interference management employing fractional frequency reuse
US9078269B2 (en) 2007-09-21 2015-07-07 Qualcomm Incorporated Interference management utilizing HARQ interlaces
US9072102B2 (en) 2007-11-27 2015-06-30 Qualcomm Incorporated Interference management in a wireless communication system using adaptive path loss adjustment
US8948095B2 (en) 2007-11-27 2015-02-03 Qualcomm Incorporated Interference management in a wireless communication system using frequency selective transmission
US7811261B2 (en) 2008-06-02 2010-10-12 Sta-Med, Llc Needle cover assembly for a syringe
US8439870B2 (en) 2008-09-10 2013-05-14 B. Braun Medical Inc. Safety needle assembly and methods
US20120116306A1 (en) * 2009-03-05 2012-05-10 Sanofi-Aventis Deutschland Gmbh Needle unit
US8167820B2 (en) 2009-03-20 2012-05-01 Mahurkar Sakharam D Retractable needle-safety blood sampling device
US9526846B2 (en) 2009-08-19 2016-12-27 Safety Syringes, Inc. Patient-contact activated needle stick safety device
US8162882B2 (en) 2010-06-23 2012-04-24 Sta-Med, Llc Automatic-locking safety needle covers and methods of use and manufacture
US8512295B2 (en) 2010-08-19 2013-08-20 West Pharmaceutical Services, Inc. Rigid needle shield
US9065584B2 (en) 2010-09-29 2015-06-23 Qualcomm Incorporated Method and apparatus for adjusting rise-over-thermal threshold
WO2012075402A1 (en) 2010-12-02 2012-06-07 Erskine Medical Llc Needle shield assembly with hub engagement member for needle device
ES2725777T3 (es) 2010-12-02 2019-09-27 Erskine Medical Llc Mecanismo de liberación para usar con dispositivos de protección de agujas
US9238104B2 (en) 2011-02-28 2016-01-19 Injectimed, Inc. Needle guard
US8764711B2 (en) 2011-02-28 2014-07-01 Injectimed, Inc. Needle guard
JP2014517729A (ja) 2011-04-07 2014-07-24 アースキン メディカル エルエルシー 針遮蔽器具
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
WO2012166746A1 (en) 2011-05-31 2012-12-06 Sta-Med, Llc Blood collection safety devices and methods of use and manufacture
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
US8834422B2 (en) 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
US8414539B1 (en) 2011-12-27 2013-04-09 B. Braun Melsungen Ag Needle tip guard for percutaneous entry needles
BR112015004357A8 (pt) * 2012-08-27 2019-08-13 Injectimed Inc dispositivo de agulha de segurança

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1315166C (en) * 1988-10-05 1993-03-30 John S. Parry Injection devices
AU649218B2 (en) * 1989-02-01 1994-05-19 Sero-Guard Corporation Disposable automatic hypodermic needle guard
EP0413872A1 (fr) * 1989-08-23 1991-02-27 Jack Boisson-Müller Etui de protection destiné à l'usage des aiguilles et des seringues
SE9101102D0 (sv) * 1991-04-11 1991-04-11 Viggo Spectramed Ab Needle protection device
US5195983A (en) * 1991-08-27 1993-03-23 Penta Associates Syringe guard and disposal system
WO1994000172A1 (en) * 1992-06-22 1994-01-06 Wong Henry C C Automatic disposable needle guard
US5389085A (en) * 1993-02-11 1995-02-14 International Medical Consultants, Inc. Automatic needle protector
US5292314A (en) * 1993-02-11 1994-03-08 International Medical Consultants, Inc. Automatic needle protector
US5348544A (en) * 1993-11-24 1994-09-20 Becton, Dickinson And Company Single-handedly actuatable safety shield for needles
US5415645A (en) * 1994-04-29 1995-05-16 Friend; John M. Retractable sheath for hypodermic needle

Also Published As

Publication number Publication date
EP0753316A1 (en) 1997-01-15
JP2917210B2 (ja) 1999-07-12
CA2179949A1 (en) 1997-01-12
EP0753316B1 (en) 2002-09-25
DE69623877T2 (de) 2003-05-08
JPH0928800A (ja) 1997-02-04
US5582597A (en) 1996-12-10
DE69623877D1 (de) 2002-10-31

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