WO2006086385A3 - Syringe guard with selected needle configurations - Google Patents

Syringe guard with selected needle configurations Download PDF

Info

Publication number
WO2006086385A3
WO2006086385A3 PCT/US2006/004286 US2006004286W WO2006086385A3 WO 2006086385 A3 WO2006086385 A3 WO 2006086385A3 US 2006004286 W US2006004286 W US 2006004286W WO 2006086385 A3 WO2006086385 A3 WO 2006086385A3
Authority
WO
WIPO (PCT)
Prior art keywords
needle
plunger
luer member
guard
distal portion
Prior art date
Application number
PCT/US2006/004286
Other languages
French (fr)
Other versions
WO2006086385A2 (en
Inventor
Don Millerd
Original Assignee
Visual Connections Inc
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 Visual Connections Inc filed Critical Visual Connections Inc
Priority to CA2642052A priority Critical patent/CA2642052C/en
Priority to CN200680008071XA priority patent/CN101511413B/en
Priority to JP2007555174A priority patent/JP5017125B2/en
Priority to EP06734498A priority patent/EP1850895A4/en
Publication of WO2006086385A2 publication Critical patent/WO2006086385A2/en
Publication of WO2006086385A3 publication Critical patent/WO2006086385A3/en
Priority to HK10101331.4A priority patent/HK1137672A1/en

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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/283—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2429—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
    • 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
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve 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
    • A61M2005/3114—Filling or refilling
    • 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

Abstract

A device for expelling a fluid through a needle mounted on a hub includes an elongated luer member that has a distal portion dimensioned to engage the needle hub to provide fluid communication between the luer member and the needle. An adapter anchors the luer member within the device. Slidingly mounted on the adapter is a cylindrical-shaped inverted plunger that is movable thereon between an advanced position and a withdrawn position. A needle guard is biased by a biasing member to extend distally from the luer member when the plunger is in the advanced position. The guard is selectively engageable with the plunger to be retracted to expose the distal portion of the luer member for fluid engagement with the needle hub when the plunger is moved to the withdrawn position.
PCT/US2006/004286 2005-02-10 2006-02-07 Syringe guard with selected needle configurations WO2006086385A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2642052A CA2642052C (en) 2005-02-10 2006-02-07 Syringe guard with selected needle configurations
CN200680008071XA CN101511413B (en) 2005-02-10 2006-02-07 Syringe guard with selected needle configurations
JP2007555174A JP5017125B2 (en) 2005-02-10 2006-02-07 Syringe guard with selected needle configuration
EP06734498A EP1850895A4 (en) 2005-02-10 2006-02-07 Syringe guard with selected needle configurations
HK10101331.4A HK1137672A1 (en) 2005-02-10 2010-02-05 Syringe guard with selected needle configurations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/055,415 2005-02-10
US11/055,415 US7666168B2 (en) 2004-11-05 2005-02-10 Syringe guard with selected needle configurations

Publications (2)

Publication Number Publication Date
WO2006086385A2 WO2006086385A2 (en) 2006-08-17
WO2006086385A3 true WO2006086385A3 (en) 2009-04-16

Family

ID=36793641

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/004286 WO2006086385A2 (en) 2005-02-10 2006-02-07 Syringe guard with selected needle configurations

Country Status (7)

Country Link
US (3) US7666168B2 (en)
EP (1) EP1850895A4 (en)
JP (2) JP4961355B2 (en)
CN (2) CN101163515A (en)
CA (1) CA2642052C (en)
HK (1) HK1137672A1 (en)
WO (1) WO2006086385A2 (en)

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US7294119B2 (en) * 2004-06-10 2007-11-13 Safety Syringes, Inc. Passive delivery system diluents mixing and delivery
US20110098656A1 (en) * 2005-09-27 2011-04-28 Burnell Rosie L Auto-injection device with needle protecting cap having outer and inner sleeves
US20100069842A1 (en) * 2006-10-16 2010-03-18 Alcon Research, Ltd. Ceramic Chamber With Integrated Temperature Control Device For Ophthalmic Medical Device
JP5122170B2 (en) * 2007-03-29 2013-01-16 テルモ株式会社 Protector
US9044378B2 (en) * 2007-05-31 2015-06-02 Safety Syringes, Inc. Anti-needle stick safety device or system for use with drugs requiring reconstitution
ES2589322T3 (en) 2008-02-11 2016-11-11 Safety Syringes, Inc. Syringe with needle and clip safety guard to prevent the release of the protector during a reconstitution process
USD823459S1 (en) * 2009-12-15 2018-07-17 Shl Group Ab Medical injector
WO2012000875A1 (en) * 2010-06-28 2012-01-05 Sanofi-Aventis Deutschland Gmbh Auto-injector
JP6047486B2 (en) * 2010-07-02 2016-12-21 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Needle shield for safety device, safety device and injection device
AU2010358070B2 (en) 2010-07-29 2014-01-30 Becton, Dickinson And Company Passively shielding needle assembly with skin sensor
WO2013009897A1 (en) * 2011-07-11 2013-01-17 Medpro Safety Products, Inc. Fluid delivery device and methods
MX366271B (en) 2011-11-07 2019-07-04 Safety Syringes Inc Contact trigger release needle guard.
US9186466B2 (en) 2012-03-14 2015-11-17 Becton, Dickinson And Company Passively activated safety needle assemblies and methods of use
GB2515039B (en) 2013-06-11 2015-05-27 Cilag Gmbh Int Injection Device
GB2515038A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Injection device
GB2515032A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Guide for an injection device
GB2517896B (en) 2013-06-11 2015-07-08 Cilag Gmbh Int Injection device
JP6685232B2 (en) * 2013-12-01 2020-04-22 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ Drug device
CN104225724B (en) * 2014-09-18 2017-01-11 巫晓林 Valve-type prefilled syringe
GB2563029B (en) * 2017-05-30 2022-06-08 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device

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US5342320A (en) * 1993-01-15 1994-08-30 Cameron Robert W Hypodermic syringe having shielding to prevent accidental injury following use
US6319233B1 (en) * 1998-04-17 2001-11-20 Becton, Dickinson And Company Safety shield system for prefilled syringes

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US5342320A (en) * 1993-01-15 1994-08-30 Cameron Robert W Hypodermic syringe having shielding to prevent accidental injury following use
US6319233B1 (en) * 1998-04-17 2001-11-20 Becton, Dickinson And Company Safety shield system for prefilled syringes

Also Published As

Publication number Publication date
WO2006086385A2 (en) 2006-08-17
CN101511413B (en) 2012-10-31
CA2642052C (en) 2012-10-30
JP2008546428A (en) 2008-12-25
US8398608B2 (en) 2013-03-19
US8246599B2 (en) 2012-08-21
EP1850895A2 (en) 2007-11-07
EP1850895A4 (en) 2010-09-01
JP5017125B2 (en) 2012-09-05
US7666168B2 (en) 2010-02-23
CA2642052A1 (en) 2006-08-17
US20090281492A1 (en) 2009-11-12
JP2008529662A (en) 2008-08-07
JP4961355B2 (en) 2012-06-27
US20060111679A1 (en) 2006-05-25
CN101163515A (en) 2008-04-16
HK1137672A1 (en) 2010-08-06
US20120283698A1 (en) 2012-11-08
CN101511413A (en) 2009-08-19

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