SG46720A1 - Hypodermic syringe with retractable needle mount - Google Patents

Hypodermic syringe with retractable needle mount

Info

Publication number
SG46720A1
SG46720A1 SG1996009258A SG1996009258A SG46720A1 SG 46720 A1 SG46720 A1 SG 46720A1 SG 1996009258 A SG1996009258 A SG 1996009258A SG 1996009258 A SG1996009258 A SG 1996009258A SG 46720 A1 SG46720 A1 SG 46720A1
Authority
SG
Singapore
Prior art keywords
hypodermic syringe
retractable needle
needle mount
mount
retractable
Prior art date
Application number
SG1996009258A
Other languages
English (en)
Inventor
Fleur Denise Noorden
Elaine Frances Redfern
Robert Roy Redfern
Jon James Van Noorden
Original Assignee
Lok Needle Syringe Pty Ltd
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 Lok Needle Syringe Pty Ltd filed Critical Lok Needle Syringe Pty Ltd
Publication of SG46720A1 publication Critical patent/SG46720A1/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
    • A61M5/31—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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/31508—Means for blocking or restricting the movement of the rod or piston provided on the piston-rod
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
SG1996009258A 1993-10-28 1994-10-28 Hypodermic syringe with retractable needle mount SG46720A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM206393 1993-10-28

Publications (1)

Publication Number Publication Date
SG46720A1 true SG46720A1 (en) 1998-02-20

Family

ID=3777307

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009258A SG46720A1 (en) 1993-10-28 1994-10-28 Hypodermic syringe with retractable needle mount

Country Status (19)

Country Link
US (1) US5843034A (cs)
EP (1) EP0725661B1 (cs)
JP (1) JPH09503948A (cs)
CN (1) CN1137240A (cs)
AP (1) AP627A (cs)
AT (1) ATE214297T1 (cs)
BR (1) BR9407926A (cs)
CA (1) CA2175196A1 (cs)
CZ (1) CZ285405B6 (cs)
DE (1) DE69430134T2 (cs)
ES (1) ES2173928T3 (cs)
NZ (1) NZ275051A (cs)
OA (1) OA10288A (cs)
PL (1) PL175983B1 (cs)
PT (1) PT725661E (cs)
RU (1) RU2114641C1 (cs)
SG (1) SG46720A1 (cs)
SK (1) SK281221B6 (cs)
WO (1) WO1995011713A1 (cs)

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US6004296A (en) 1997-09-30 1999-12-21 Becton Dickinson France, S.A. Lockable safety shield assembly for a prefillable syringe
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US6719730B2 (en) 1998-04-17 2004-04-13 Becton, Dickinson And Company Safety shield system for prefilled syringes
US6679864B2 (en) 1998-04-17 2004-01-20 Becton Dickinson And Company Safety shield system for prefilled syringes
US6319233B1 (en) 1998-04-17 2001-11-20 Becton, Dickinson And Company Safety shield system for prefilled syringes
US6585701B1 (en) 1998-06-15 2003-07-01 Edward D. Dysarz Trap in modular hub chamber spring needle cannula
US5935104A (en) * 1998-08-21 1999-08-10 Safety Medical Manufacturing, Incorporated Safety medical syringe with retractable needle
GB2341804B (en) 1998-09-25 2003-02-12 David William Parker Improvements in or relating to hypodermic syringes
US6010486A (en) * 1998-12-18 2000-01-04 Becton Dickinson And Company Retracting needle syringe
WO2000048651A1 (en) * 1999-02-18 2000-08-24 Syringe Development Partners L.L.C. Interchangeable needle safety syringe
US7014622B1 (en) * 1999-02-18 2006-03-21 Medsafe Technologies, Llc Interchangeable needle safety syringe
JP2000245840A (ja) 1999-03-03 2000-09-12 Mitsubishi Pencil Co Ltd 注射針
US6840291B2 (en) 1999-10-15 2005-01-11 Becton Dickinson And Company Attachment for a medical device
US6517516B1 (en) 1999-10-15 2003-02-11 Becton Dickinson And Company Method of making a retracting needle syringe
US6368303B1 (en) 1999-10-15 2002-04-09 Becton, Dickinson And Company Retracting needle syringe
PL364172A1 (en) * 1999-12-07 2004-12-13 Mdc Investment Holdings, Inc. Safety needle medical bearing devices
AU723060B3 (en) * 2000-02-22 2000-08-17 Occupational & Medical Innovations Ltd A single use syringe
AUPQ647100A0 (en) * 2000-03-27 2000-04-20 Austin, Peter George Retractable syringe
US6712787B1 (en) * 2000-05-19 2004-03-30 Edward D. Dysarz Self destructive safety syringe
US6206857B1 (en) * 2000-08-22 2001-03-27 Marina Ling-Ko Chen Syringe with needle retraction arrangement
US6589209B1 (en) 2000-09-05 2003-07-08 Edward D. Dysarz Safety syringe with retraction trunk
MXPA04001242A (es) * 2001-08-09 2004-06-03 Becton Dickinson Co Aparato de seguridad para aguja de retraccion.
EP1291029A1 (en) * 2001-09-10 2003-03-12 Sergio Restelli Automatic safety syringe
US6616640B2 (en) * 2002-01-07 2003-09-09 Marina Ling-Ko Chen Syringe with plunger anti-detachment mechanism
US20040030295A1 (en) * 2002-08-06 2004-02-12 Adrian Corbett Safety syringe
GB0222167D0 (en) * 2002-09-25 2002-10-30 Nmt Group Plc Prefilled fluid handling devices
EP1438979A1 (en) 2002-12-19 2004-07-21 Henrik Brocks Disposable hypodermic syringe
DE20303231U1 (de) * 2003-02-27 2003-04-30 Braun Melsungen Ag Spritzenzylinder mit Kanülenaufsatz
JP4289919B2 (ja) * 2003-05-06 2009-07-01 朝日インテック株式会社 薬液注入装置
GB2404338B (en) 2003-07-30 2007-01-24 Safe T Ltd Actuator and containment device for a syringe
SE0401569D0 (sv) * 2004-06-17 2004-06-17 Gambro Lundia Ab Applikator
BRPI0516484A (pt) * 2004-10-14 2008-09-09 Safety Medical International I seringa médica de segurança com agulha retrátil
WO2006111806A2 (en) * 2005-02-07 2006-10-26 Indigo Orb, Inc. Safety syringes
CN101203256B (zh) * 2005-04-15 2012-07-18 尤尼特拉克特注射器公司 受控回缩注射器及其柱塞
CN100391554C (zh) * 2006-04-13 2008-06-04 林作钱 一种针头慢速自动回缩安全医用注射器
US9259174B2 (en) * 2007-04-20 2016-02-16 Stat Medical Devices, Inc. Retractable fluid collection device
NZ595031A (en) * 2007-07-02 2012-02-24 Unitract Syringe Pty Ltd Automatically retracting syringe with spring based mechanisim
EP2683429A4 (en) * 2011-03-07 2014-08-27 Midland Medical Devices Holdings Llc RETRACTABLE SYRINGE HAVING LOCKABLE PISTON
US10092230B2 (en) * 2011-04-29 2018-10-09 Stat Medical Devices, Inc. Fluid collection/injection device having safety needle assembly/cover and safety system and method
MY167522A (en) * 2011-07-14 2018-09-04 Univ Putra Malaysia Upm Safety syringe
CN110811910B (zh) * 2019-12-02 2021-11-12 余丽君 一种能够快速更换插头减轻劳动强度的注射装置

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US4507117A (en) * 1983-07-11 1985-03-26 Vining Herbert C Syringe apparatus with retractable needle
AU4091085A (en) * 1984-04-04 1985-10-10 Sigma Company Limited Syringe with a needle plug assembly
US4592744A (en) * 1985-08-14 1986-06-03 The University Of Virginia Alumni Patents Foundation Self-resheathing needle assembly
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US4747830A (en) * 1986-04-28 1988-05-31 Gloyer Walter W Anti-stick contagion free disposable hypodermic safety syringe
US4675005A (en) * 1986-05-08 1987-06-23 Deluccia James Retractable disposable syringe
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DK156414C (da) * 1987-07-13 1990-01-22 Gerda Ingrid Maria Gaarde Injektionssproejte med kanyle, der kan indtraekkes og fastlaases i sproejten
US4838869A (en) * 1987-08-29 1989-06-13 Allard Edward F Retractable needle syringe
NZ228388A (en) * 1988-03-22 1992-07-28 Davsa Seventy Fifth Pty Ltd Syringe with needle retractor
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ES2019792A6 (es) * 1990-01-17 1991-07-01 Caralt Batlle Jaime Jeringuilla hipodrmica de un solo uso.
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US4966593A (en) * 1989-03-06 1990-10-30 Design Specialties Laboratories Disposable hypodermic syringe with retractable needle
US4994034A (en) * 1989-07-11 1991-02-19 Botich Michael J Retractable needle hypodermic syringe system
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FR2652006B1 (fr) * 1989-09-15 1992-08-14 Denis Roger Dispositif de fabrication de seringues anticontagion.
WO1991008788A1 (en) * 1989-12-20 1991-06-27 Lucio Rossi Single-use safety syringe provided with retractile needle and device preventing it from being reused
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FR2675999A1 (fr) * 1991-04-30 1992-11-06 Ferras Jean Seringue de securite.
WO1993012830A1 (en) * 1992-01-03 1993-07-08 Lok-Needle Syringe Company Pty. Ltd. Hypodermic syringe with retractable needle
US5180369A (en) * 1992-01-20 1993-01-19 Dysarz Edward D Self destructive safety syringe
MX9302834A (es) * 1992-05-15 1993-11-01 Safe T Ltd Aplicador de aguja hueca.
US5180370A (en) * 1992-05-18 1993-01-19 Gillespie Elgene R Safety hypodermic syringe with retractable needle
US5385551A (en) * 1993-09-22 1995-01-31 Shaw; Thomas J. Nonreusable medical device with front retraction
US5843034A (en) * 1993-10-28 1998-12-01 Lok-Tek International Ltd. Hypodermic syringe with retractable needle mount

Also Published As

Publication number Publication date
SK53396A3 (en) 1996-12-04
EP0725661A1 (en) 1996-08-14
WO1995011713A1 (en) 1995-05-04
SK281221B6 (sk) 2001-01-18
NZ275051A (en) 1997-06-24
PL175983B1 (pl) 1999-03-31
DE69430134D1 (de) 2002-04-18
DE69430134T2 (de) 2002-11-07
CN1137240A (zh) 1996-12-04
AP9600815A0 (en) 1996-07-31
EP0725661B1 (en) 2002-03-13
ATE214297T1 (de) 2002-03-15
US5843034A (en) 1998-12-01
PT725661E (pt) 2002-09-30
ES2173928T3 (es) 2002-11-01
CZ285405B6 (cs) 1999-08-11
PL314231A1 (en) 1996-09-02
CZ123096A3 (en) 1996-11-13
OA10288A (en) 1997-10-07
RU2114641C1 (ru) 1998-07-10
CA2175196A1 (en) 1995-05-04
JPH09503948A (ja) 1997-04-22
BR9407926A (pt) 1996-11-26
AP627A (en) 1998-02-25
EP0725661A4 (en) 1997-06-25

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