ATE221397T1 - Schützvorrichtung für eine spritzennadel - Google Patents

Schützvorrichtung für eine spritzennadel

Info

Publication number
ATE221397T1
ATE221397T1 AT95914808T AT95914808T ATE221397T1 AT E221397 T1 ATE221397 T1 AT E221397T1 AT 95914808 T AT95914808 T AT 95914808T AT 95914808 T AT95914808 T AT 95914808T AT E221397 T1 ATE221397 T1 AT E221397T1
Authority
AT
Austria
Prior art keywords
tubular body
needle
syringe
barrel
collar
Prior art date
Application number
AT95914808T
Other languages
English (en)
Inventor
Clarence J Thompson
Original Assignee
Clarence J Thompson
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 Clarence J Thompson filed Critical Clarence J Thompson
Application granted granted Critical
Publication of ATE221397T1 publication Critical patent/ATE221397T1/de

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
    • 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
    • A61M2005/3253—Constructional features thereof, e.g. to improve manipulation or functioning disconnecting the needle hub from the syringe barrel during removal of the sleeve from 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
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • 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
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • A61M5/3272—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position having projections following labyrinth paths

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT95914808T 1994-04-04 1995-03-24 Schützvorrichtung für eine spritzennadel ATE221397T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/222,025 US5385557A (en) 1994-04-04 1994-04-04 Shielding device for a syringe needle
PCT/US1995/003588 WO1995026766A1 (en) 1994-04-04 1995-03-24 Shielding device for a syringe needle

Publications (1)

Publication Number Publication Date
ATE221397T1 true ATE221397T1 (de) 2002-08-15

Family

ID=22830444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95914808T ATE221397T1 (de) 1994-04-04 1995-03-24 Schützvorrichtung für eine spritzennadel

Country Status (7)

Country Link
US (1) US5385557A (de)
EP (1) EP0755275B1 (de)
AT (1) ATE221397T1 (de)
AU (1) AU699570B2 (de)
CA (1) CA2190397A1 (de)
DE (1) DE69527616D1 (de)
WO (1) WO1995026766A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624400A (en) 1990-05-09 1997-04-29 Safety Syringes, Inc. Disposable self-shielding aspirating syringe
US5531704A (en) * 1995-03-03 1996-07-02 Emk Enterprises, Llc Needle puncture prevention device
EP0957957B1 (de) 1995-03-17 2003-11-05 Radiometer Medical A/S Nadelabschirmmittel
US5697908A (en) * 1996-09-26 1997-12-16 Becton Dickinson France, S.A. Lockable safety shield for a prefillable syringe
US6159184A (en) * 1997-03-10 2000-12-12 Safety Syringes, Inc. Disposable self-shielding unit dose syringe guard
US6171283B1 (en) * 1997-03-10 2001-01-09 Safety Syringes, Inc. Disposable self-shielding unit dose syringe guard
US6004296A (en) 1997-09-30 1999-12-21 Becton Dickinson France, S.A. Lockable safety shield assembly for a prefillable syringe
US6679864B2 (en) 1998-04-17 2004-01-20 Becton Dickinson And Company Safety shield system for prefilled syringes
US6719730B2 (en) * 1998-04-17 2004-04-13 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
US6030366A (en) * 1998-11-09 2000-02-29 Safety Syringes, Inc. Syringe guard system for a unit dose syringe
US6287282B1 (en) * 1999-11-16 2001-09-11 Creative Plastic Technology, Llc Syringe safety sleeve and adaptor
GB0003790D0 (en) * 2000-02-18 2000-04-05 Astrazeneca Uk Ltd Medical device
BR0110158A (pt) * 2000-04-18 2004-12-28 Mdc Invest Holdings Inc Dispositivo médico, e, métodos para infundir fluido em um paciente com um dispositivo médico, para fazer transfusão de um dentre sangue e plasma para dentro e para fora de um paciente com um dispositivo médico e para inserir um fio guia em um paciente usando um dispositivo médico portador de agulha
AU2002352988A1 (en) * 2001-11-30 2003-06-17 Bristol-Myers Squibb Company Pipette configurations and arrays thereof for measuring cellular electrical properties
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
IL157984A (en) * 2003-09-17 2015-02-26 Dali Medical Devices Ltd Automatic needle
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
US8372044B2 (en) * 2005-05-20 2013-02-12 Safety Syringes, Inc. Syringe with needle guard injection device
US9526846B2 (en) 2009-08-19 2016-12-27 Safety Syringes, Inc. Patient-contact activated needle stick safety device
ES2779624T3 (es) 2011-11-07 2020-08-18 Safety Syringes Inc Protector de aguja con activación de disparo por contacto
CN110621364A (zh) * 2017-05-18 2019-12-27 赛诺菲-安万特德国有限公司 药物输送装置
US11173254B2 (en) * 2020-03-27 2021-11-16 Medivena Sp. Z O.O. Needle-based device with a safety mechanism implemented therein
US11224699B2 (en) 2020-03-27 2022-01-18 Medivena Sp. Z O.O. Needle-based device with a safety mechanism implemented therein
US12005244B2 (en) 2020-03-27 2024-06-11 Medivena Sp. Z O.O. Needle-based device based on direct wing-based coupling of a needle shield to a barrel thereof and safety mechanism implemented therein

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571653A (en) * 1950-02-25 1951-10-16 Bastien Victor Gerard Syringe
US3943927A (en) * 1975-03-03 1976-03-16 Norgren Robert S Injection apparatus
US4356822A (en) * 1980-10-17 1982-11-02 Winstead Hall Deborah Syringe assembly
GB8519049D0 (en) * 1985-07-29 1985-09-04 Bryne P O Safety device
US4631057A (en) * 1985-12-17 1986-12-23 Dolores A. Smith Shielded needle
GB2202747A (en) * 1987-01-17 1988-10-05 Dr William Ducat Syringes
US4842587A (en) * 1987-07-15 1989-06-27 Poncy George W No-prick hypodermic syringe
US4826491A (en) * 1987-07-27 1989-05-02 Schramm James J Needle bearing medical device with three-position shield
US4863436A (en) * 1987-11-03 1989-09-05 Iatroban, Ltd. Hypodermic needle with protective cover
WO1989010150A1 (en) * 1988-04-18 1989-11-02 Nujenko Pty Ltd Syringe and protective needle sheath
US5156599A (en) * 1988-06-28 1992-10-20 Sherwood Medical Company Syringe and sliding locking needle shield
US4955868A (en) * 1988-11-28 1990-09-11 Edward Klein Disposable safety medical syringe
US5256153A (en) * 1989-03-02 1993-10-26 Hake Lawrence W Hypodermic needle guard and method to prevent needle stick injuries
US5106380A (en) * 1991-02-01 1992-04-21 Diane Lobello Syringes
WO1992018183A1 (en) * 1991-04-15 1992-10-29 Sherwood Medical Company Combined syringe and needle shield
AU1871992A (en) * 1991-05-26 1993-01-08 Arturo Moises Gotthelf Safety device for medical syringe
CA2099317C (en) * 1992-07-08 1998-08-18 Howard S. Berger Safety syringe with i.v. port access
KR100213774B1 (ko) * 1996-11-26 1999-08-02 구자홍 칼라음극선관의 내장도료

Also Published As

Publication number Publication date
EP0755275A1 (de) 1997-01-29
US5385557A (en) 1995-01-31
EP0755275B1 (de) 2002-07-31
WO1995026766A1 (en) 1995-10-12
EP0755275A4 (de) 1998-01-28
AU699570B2 (en) 1998-12-10
DE69527616D1 (de) 2002-09-05
CA2190397A1 (en) 1995-10-12
AU2190795A (en) 1995-10-23

Similar Documents

Publication Publication Date Title
DE69527616D1 (de) Schützvorrichtung für eine spritzennadel
DE69215216D1 (de) Sicherheitsspritze mit kleinem Durchmesser
US5336199A (en) Medical needle and needle sheath assembly
US4892521A (en) Protective cover for hypodermic needle
DE60028236D1 (de) Sicherheitsvorrichtung für eine spritze
ATE422922T1 (de) Sicherheitsschutz für medizinische nadeln
ATE468872T1 (de) Sicherheitsschild für medizinische nadeln
ES2020280B3 (es) Mejoras en o relacionadas con jeringas.
ES2045439T3 (es) Una jeringa que tiene un protector retractil de aguja y metodo de fabricacion.
FI963458A0 (fi) Katetri virtaavan aineen tai lääkeaineen ruiskuttamiseksi
EP1477196A3 (de) Injektionsvorrichtung mit einer Spritze und einer wegwerfbaren Nadelschutzvorrichtung
EP1231958A4 (de) Medizinische nadelsicherheitsvorrichtungen mit wiederholtem zugang sowie -methoden
AR002380A1 (es) Contencion de cubierta protectora para aguja.
IL134980A0 (en) Medical needle safety apparatus and methods
ATE253388T1 (de) Nadelabschirmmittel
DE68904136D1 (de) Intravenoeser katheter mit selbstpositionierendem nadelschutz.
DE68922622D1 (de) Hypodermische nadel mit schutzkappe.
FR2315149A1 (fr) Dispositif blinde de protection, utilise notamment pour le remplissage d'une seringue hypodermique
ATE163360T1 (de) Nadelschutz für eine hypodermische spritze und verfahren zur vermeidung des nadelstichrisikos
ATE306958T1 (de) Schutzhülse für vorgefüllte spritzen
NO20034046L (no) Sikkerhetsbeskyttelse for medisinske nåler
WO1993017732A3 (en) Medical injection devices with safety features
MX9603828A (es) Unidad para tomar muestras de sangre con aguja protegida y metodo para tomar muestras de sangre.
FR2871705B1 (fr) Dispositif a usage unique d'injection d'un fluide medicamenteux
CN111110953A (zh) 一种防刺伤的头皮针结构

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties