DE69616179D1 - Verriegelbarer Nadelspitzenschutz - Google Patents

Verriegelbarer Nadelspitzenschutz

Info

Publication number
DE69616179D1
DE69616179D1 DE69616179T DE69616179T DE69616179D1 DE 69616179 D1 DE69616179 D1 DE 69616179D1 DE 69616179 T DE69616179 T DE 69616179T DE 69616179 T DE69616179 T DE 69616179T DE 69616179 D1 DE69616179 D1 DE 69616179D1
Authority
DE
Germany
Prior art keywords
needle tip
tip protection
lockable needle
lockable
protection
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
DE69616179T
Other languages
English (en)
Other versions
DE69616179T2 (de
Inventor
Greg L Brimhall
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
Publication of DE69616179D1 publication Critical patent/DE69616179D1/de
Application granted granted Critical
Publication of DE69616179T2 publication Critical patent/DE69616179T2/de
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
    • 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
    • A61M2005/3249—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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE69616179T 1995-07-11 1996-07-02 Verriegelbarer Nadelspitzenschutz Expired - Lifetime DE69616179T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/500,719 US5584810A (en) 1995-07-11 1995-07-11 Needle point guard assembly

Publications (2)

Publication Number Publication Date
DE69616179D1 true DE69616179D1 (de) 2001-11-29
DE69616179T2 DE69616179T2 (de) 2002-06-06

Family

ID=23990627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616179T Expired - Lifetime DE69616179T2 (de) 1995-07-11 1996-07-02 Verriegelbarer Nadelspitzenschutz

Country Status (6)

Country Link
US (1) US5584810A (de)
EP (1) EP0753317B1 (de)
JP (1) JP2921561B2 (de)
CA (1) CA2179950A1 (de)
DE (1) DE69616179T2 (de)
ES (1) ES2164212T3 (de)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
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US5879337A (en) * 1997-02-27 1999-03-09 Injectimed, Inc. Needle tip guard for hypodermic needles
ATE297231T1 (de) 1996-02-27 2005-06-15 Injectimed Inc Nadelspitzenschutz für subkutaninjektionen
US8382721B2 (en) 1997-08-20 2013-02-26 B. Braun Melsungen Ag Spring clip safety IV catheter
DE20103363U1 (de) 2001-02-26 2001-05-17 Braun Melsungen Ag Schutzvorrichtung für eine Injektionsnadel
US7125397B2 (en) * 1997-08-20 2006-10-24 B. Braun Melsungen Ag Protective device for an injection needle
US8211070B2 (en) 1997-08-20 2012-07-03 B. Braun Melsungen Ag Spring clip safety IV catheter
US6616630B1 (en) * 1997-08-20 2003-09-09 B. Braun Melsungen A.G. Spring clip safety IV catheter
US6117108A (en) * 1997-08-20 2000-09-12 Braun Melsungen Ag Spring clip safety IV catheter
FR2767480A1 (fr) * 1997-08-21 1999-02-26 Raphael Pegaitaz Receptacle destine a recevoir l'extremite d'une aiguille hypodermique usagee
WO1999015222A1 (en) * 1997-09-23 1999-04-01 Becton Dickinson And Company Eccentric rotary high pressure seal
US6749588B1 (en) * 1998-04-09 2004-06-15 Becton Dickinson And Company Catheter and introducer needle assembly with needle shield
US6280419B1 (en) * 1999-08-09 2001-08-28 Arrow International, Inc. Hypodermic needle guard
AU772060C (en) * 1999-12-21 2004-12-09 Medex, Inc. Needle safety device
US6406459B1 (en) 1999-12-21 2002-06-18 Butch Allmon Needle safety device
US6210373B1 (en) * 1999-12-30 2001-04-03 Ethicon, Inc. Needle safety cover
US7530964B2 (en) 2000-06-30 2009-05-12 Elan Pharma International Limited Needle device and method thereof
US7413562B2 (en) * 2001-03-15 2008-08-19 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
US6796962B2 (en) 2001-03-15 2004-09-28 Specialized Health Products, Inc. Safety shield for medical needles
US6595955B2 (en) 2001-03-15 2003-07-22 Specialized Health Products, Inc. Safety shield for medical needles
US7004927B2 (en) 2001-03-15 2006-02-28 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
DE20106697U1 (de) * 2001-04-18 2001-10-31 Braun Melsungen Ag Kathetereinführvorrichtung
US7458554B1 (en) * 2002-01-08 2008-12-02 Marketing Displays, Inc. Portable sign stand with sign release mechanism
EP3175880B1 (de) * 2002-06-20 2018-08-15 Becton, Dickinson and Company Vorrichtung zur abschirmung der spitze einer kathetereinführernadel
EP3159032B1 (de) * 2002-06-20 2020-01-15 Becton, Dickinson and Company Katheter und einführnadelanordnung mit nadelschutz
US7458954B2 (en) 2002-11-07 2008-12-02 Specialized Health Products, Inc. Safety shield for medical needles
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
US6997902B2 (en) 2003-11-13 2006-02-14 David L. Thorne Safety shield for medical needles
AU2004294938B2 (en) * 2003-11-25 2010-11-18 Specialized Health Products, Inc. Resettable safety shield for medical needles
US7513888B2 (en) * 2004-02-17 2009-04-07 Smiths Medical Asd, Inc. Needle guards
FR2867083B1 (fr) * 2004-03-02 2006-05-26 Vygon Dispositif a lame flexible pour la mise en place d'une canule dans une veine
US20050209568A1 (en) * 2004-03-16 2005-09-22 Shanley Laurence M Needle cap assembly for syringe
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US7905857B2 (en) 2005-07-11 2011-03-15 Covidien Ag Needle assembly including obturator with safety reset
US7850650B2 (en) 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
JP4937925B2 (ja) * 2004-12-07 2012-05-23 ベクトン・ディキンソン・アンド・カンパニー ニードル捕獲機構
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
US8403886B2 (en) * 2005-08-08 2013-03-26 Smiths Medical Asd, Inc. Needle guard clip with lip
US7753877B2 (en) * 2005-08-08 2010-07-13 Smiths Medical Asd, Inc. Needle guard strut wall clip
US8162881B2 (en) * 2005-08-08 2012-04-24 Smiths Medical Asd, Inc. Needle guard mechanism with angled strut wall
US7632243B2 (en) * 2005-08-08 2009-12-15 Smiths Medical Asd, Inc. Duckbill catheter release mechanism
US7597681B2 (en) * 2005-08-08 2009-10-06 Smiths Medical Asd, Inc. Needle guard mechanism with shroud
US8251950B2 (en) † 2005-08-08 2012-08-28 Smiths Medical Asd, Inc. Needle guard clip with heel
JP5038308B2 (ja) * 2005-08-08 2012-10-03 スミス・メディカル・エイエスディ・インコーポレーテッド ストラットの側方エッジを超えて延在するスプリング部材を有したニードルガード機構
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US9358348B2 (en) * 2006-06-14 2016-06-07 Covidien Lp Safety shield for medical needles
US8382718B2 (en) 2006-07-31 2013-02-26 B. Braun Melsungen Ag Needle assembly and components thereof
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
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
ES2788079T3 (es) * 2007-11-21 2020-10-20 Becton Dickinson Co Dispositivo de seguridad de aguja
ATE482738T1 (de) 2007-12-20 2010-10-15 Tyco Healthcare Verschlusskappeanordnung mit gefederter manschette
US8038647B2 (en) * 2008-05-21 2011-10-18 Becton, Dickinson And Company Needle safety deflection device
US8382751B2 (en) 2009-09-10 2013-02-26 Covidien Lp System and method for power supply noise reduction
US8512295B2 (en) 2010-08-19 2013-08-20 West Pharmaceutical Services, Inc. Rigid needle shield
US9238104B2 (en) 2011-02-28 2016-01-19 Injectimed, Inc. Needle guard
US8764711B2 (en) 2011-02-28 2014-07-01 Injectimed, Inc. Needle guard
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
US8591467B2 (en) 2011-07-25 2013-11-26 Covidien Lp Vascular access assembly and safety device
EP2760520A1 (de) 2011-09-26 2014-08-06 Covidien LP Sicherheitskatheter
WO2013048768A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety iv catheter and needle assembly
EP2578259A1 (de) * 2011-10-06 2013-04-10 Sanofi-Aventis Deutschland GmbH Nadelsicherheitsvorrichtung
US8834422B2 (en) * 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
EP2586479A1 (de) * 2011-10-31 2013-05-01 Sanofi-Aventis Deutschland GmbH Sicherheitsnadeleinheit
WO2013070789A2 (en) 2011-11-07 2013-05-16 Safety Syringes, Inc. Contact trigger release needle guard
US8414539B1 (en) 2011-12-27 2013-04-09 B. Braun Melsungen Ag Needle tip guard for percutaneous entry needles
CA2914590A1 (en) 2013-06-06 2014-12-11 Terumo Kabushiki Kaisha Catheter assembly
US9555221B2 (en) 2014-04-10 2017-01-31 Smiths Medical Asd, Inc. Constant force hold tip protector for a safety catheter
AU2017345349B2 (en) 2016-10-18 2022-08-11 Piper Access, Llc Intraosseous access devices, systems, and methods
EP3568083B1 (de) 2017-03-07 2021-04-28 Piper Access, LLC. Sicherheitsabschirmung für längliche instrumente sowie verwandte systeme
JP7169984B2 (ja) 2017-03-10 2022-11-11 パイパー・アクセス、エルエルシー 固定装置、固定システム、及び固定方法
ES2953372T3 (es) 2018-02-20 2023-11-10 Piper Access Llc Dispositivos de perforación y métodos relacionados

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US4795432A (en) * 1987-02-19 1989-01-03 Karczmer Claude M Shield assembly for hypodermic injection devices
US5013305A (en) * 1988-06-29 1991-05-07 Opie Eric A Needle safety system and method
CA2045691C (en) * 1989-02-01 2005-09-27 Richard C. Sircom Disposable automatic hypodermic needle guard
US5364370A (en) * 1993-06-02 1994-11-15 Szerlip Gregg M Hyprodermic needle assembly with safety cap
US5344408A (en) * 1993-08-06 1994-09-06 Becton, Dickinson And Company Break-away safety shield for needle cannula
US5415645A (en) * 1994-04-29 1995-05-16 Friend; John M. Retractable sheath for hypodermic needle
US5423766A (en) * 1994-08-26 1995-06-13 Becton, Dickinson And Company Safety shield having spring tether

Also Published As

Publication number Publication date
US5584810A (en) 1996-12-17
EP0753317A1 (de) 1997-01-15
JP2921561B2 (ja) 1999-07-19
EP0753317B1 (de) 2001-10-24
DE69616179T2 (de) 2002-06-06
JPH0928801A (ja) 1997-02-04
CA2179950A1 (en) 1997-01-12
ES2164212T3 (es) 2002-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition