CA2328798C - Needle safety device - Google Patents

Needle safety device Download PDF

Info

Publication number
CA2328798C
CA2328798C CA002328798A CA2328798A CA2328798C CA 2328798 C CA2328798 C CA 2328798C CA 002328798 A CA002328798 A CA 002328798A CA 2328798 A CA2328798 A CA 2328798A CA 2328798 C CA2328798 C CA 2328798C
Authority
CA
Canada
Prior art keywords
needle
housing
flexible member
distal end
proximal
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 - Fee Related
Application number
CA002328798A
Other languages
English (en)
French (fr)
Other versions
CA2328798A1 (en
Inventor
Butch Allmon
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.)
Smiths Medical ASD Inc
Original Assignee
Medex 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 Medex Inc filed Critical Medex Inc
Publication of CA2328798A1 publication Critical patent/CA2328798A1/en
Application granted granted Critical
Publication of CA2328798C publication Critical patent/CA2328798C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M5/3273—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)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Knitting Machines (AREA)
  • Impact Printers (AREA)
  • Electronic Switches (AREA)
  • Harvesting Machines For Specific Crops (AREA)
CA002328798A 1999-12-21 2000-12-19 Needle safety device Expired - Fee Related CA2328798C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/472,353 1999-12-21
US09/472,353 US6406459B1 (en) 1999-12-21 1999-12-21 Needle safety device

Publications (2)

Publication Number Publication Date
CA2328798A1 CA2328798A1 (en) 2001-06-21
CA2328798C true CA2328798C (en) 2007-12-11

Family

ID=23875176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002328798A Expired - Fee Related CA2328798C (en) 1999-12-21 2000-12-19 Needle safety device

Country Status (16)

Country Link
US (1) US6406459B1 (enExample)
EP (1) EP1110571B1 (enExample)
JP (1) JP4250330B2 (enExample)
AT (1) ATE294003T1 (enExample)
BR (1) BR0007357B1 (enExample)
CA (1) CA2328798C (enExample)
CO (1) CO5280220A1 (enExample)
CY (1) CY1105668T1 (enExample)
DE (1) DE60019709T2 (enExample)
DK (1) DK1110571T3 (enExample)
ES (1) ES2239578T3 (enExample)
MX (1) MXPA01000073A (enExample)
PT (1) PT1110571E (enExample)
SG (1) SG93919A1 (enExample)
TW (1) TW559563B (enExample)
ZA (1) ZA200007716B (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749588B1 (en) * 1998-04-09 2004-06-15 Becton Dickinson And Company Catheter and introducer needle assembly with needle shield
US6902546B2 (en) * 2001-03-15 2005-06-07 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
US6796962B2 (en) * 2001-03-15 2004-09-28 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
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
US6595955B2 (en) * 2001-03-15 2003-07-22 Specialized Health Products, Inc. Safety shield for medical needles
CN101628144B (zh) * 2002-06-20 2013-03-06 贝克顿·迪金森公司 带有针罩的导管和导入器针组件
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
BRPI0416771B8 (pt) * 2003-11-25 2021-06-22 Specialized Health Products Inc aparelho de proteção para agulha médica
US7662134B2 (en) * 2004-02-12 2010-02-16 Miller Stuart H Needle stick protection device
US7207975B2 (en) * 2004-02-12 2007-04-24 Miller Stuart H Needle stick protection device
US7513888B2 (en) * 2004-02-17 2009-04-07 Smiths Medical Asd, Inc. Needle guards
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
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US20060276747A1 (en) 2005-06-06 2006-12-07 Sherwood Services Ag Needle assembly with removable depth stop
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
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
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
NZ585519A (en) 2007-11-21 2012-10-26 Becton Dickinson Co A needle guard with a pivoting arm with a needle tip sensing element
US8298180B2 (en) * 2007-11-21 2012-10-30 Becton, Dickinson And Company Safety needle guard
EP2075029B1 (en) 2007-12-20 2010-09-29 Tyco Healthcare Group LP Locking cap assembly with spring-loaded collar
DE202009009119U1 (de) * 2009-07-02 2009-12-31 B. Braun Melsungen Ag Schutzvorrichtung für eine Injektionsnadel
MY157127A (en) * 2009-09-22 2016-05-13 Poly Medicure Ltd An improved needle tip guard
US9238104B2 (en) 2011-02-28 2016-01-19 Injectimed, Inc. Needle guard
US8764711B2 (en) 2011-02-28 2014-07-01 Injectimed, Inc. Needle guard
ES2662356T3 (es) 2011-04-27 2018-04-06 Kpr U.S., Llc Conjuntos de catéter IV de seguridad
EP2760520A1 (en) 2011-09-26 2014-08-06 Covidien LP Safety catheter
WO2013048768A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety iv catheter and needle assembly
EP2766074B1 (en) 2011-10-14 2020-04-08 Kpr U.S., Llc Safety iv catheter assembly
WO2017084976A1 (en) * 2015-11-19 2017-05-26 Novo Nordisk A/S A shielded needle cannula

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662610A (en) * 1989-02-01 1997-09-02 Sircom; Richard C. Automatic needle guard tip protection
US5053017A (en) * 1990-02-28 1991-10-01 Chamuel Steven R Hypodermic needle safety clip
US5549570A (en) * 1993-01-27 1996-08-27 Rogalsky; Alena Medical needle unit
US5344408A (en) 1993-08-06 1994-09-06 Becton, Dickinson And Company Break-away safety shield for needle cannula
US5584810A (en) * 1995-07-11 1996-12-17 Becton Dickinson And Company Needle point guard assembly
US6117108A (en) 1997-08-20 2000-09-12 Braun Melsungen Ag Spring clip safety IV catheter
US6280419B1 (en) * 1999-08-09 2001-08-28 Arrow International, Inc. Hypodermic needle guard
US6210373B1 (en) * 1999-12-30 2001-04-03 Ethicon, Inc. Needle safety cover

Also Published As

Publication number Publication date
TW559563B (en) 2003-11-01
DE60019709T2 (de) 2006-01-19
DK1110571T3 (da) 2005-07-11
ES2239578T3 (es) 2005-10-01
PT1110571E (pt) 2005-07-29
DE60019709D1 (de) 2005-06-02
CA2328798A1 (en) 2001-06-21
JP2001314504A (ja) 2001-11-13
CO5280220A1 (es) 2003-05-30
SG93919A1 (en) 2003-01-21
JP4250330B2 (ja) 2009-04-08
ZA200007716B (en) 2002-06-20
BR0007357A (pt) 2001-10-09
ATE294003T1 (de) 2005-05-15
EP1110571B1 (en) 2005-04-27
BR0007357B1 (pt) 2009-01-13
EP1110571A1 (en) 2001-06-27
US6406459B1 (en) 2002-06-18
CY1105668T1 (el) 2010-12-22
MXPA01000073A (es) 2002-11-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20171219