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WO1990000075A3 - Systeme de securite pour aiguille et methode correspondante - Google Patents

Systeme de securite pour aiguille et methode correspondante Download PDF

Info

Publication number
WO1990000075A3
WO1990000075A3 PCT/US1989/002694 US8902694W WO9000075A3 WO 1990000075 A3 WO1990000075 A3 WO 1990000075A3 US 8902694 W US8902694 W US 8902694W WO 9000075 A3 WO9000075 A3 WO 9000075A3
Authority
WO
WIPO (PCT)
Prior art keywords
needle
sticks
sleeve
assembly
blocking member
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.)
Ceased
Application number
PCT/US1989/002694
Other languages
English (en)
Other versions
WO1990000075A2 (fr
Inventor
Fred E Silverstein
Eric A Opie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO1990000075A2 publication Critical patent/WO1990000075A2/fr
Publication of WO1990000075A3 publication Critical patent/WO1990000075A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • 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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3106—Plugs for syringes without 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
    • 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
    • A61M2005/3256—Constructional features thereof, e.g. to improve manipulation or functioning having folding ring sections
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A61M2039/042—Shrouds encircling the access needle preventing accidental needle-stick
    • 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
    • A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Dispositif et méthode pour empêcher les piqûres accidentelles provoquées par les aiguilles. Un manchon (30) à tige tubulaire (36) est relié de manière coulissante à une aiguille (34). Un cordon (40), fixé de manière rigide au manchon (38) de l'aiguille en une de ses extrémités et à un élément de blocage (32) en son autre extrémité, est également relié de manière coulissante au manchon. Une fois que l'aiguille a été utilisée, quand on la retire du corps du patient, le manchon glisse le long de la tige de l'aiguille de manière à recouvrir la pointe (56) et tire l'élément de blocage (32) pour le positionner sur la pointe dangereuse de l'aiguille. Cette dernière est ainsi recouverte d'un élément de blocage qui ne peut être percé, ce qui empêche les piqûres accidentelles. Dans d'autres modes de réalisation, on appuye sur un élément résilient (112) pour faire se chevaucher un orifice (116) par lequel passe l'aiguille et un orifice agencé dans un élément qui ne peut être percé (114) recouvrant la pointe dangereuse de l'aiguille de manière à permettre au dispositif de protection de l'aiguille (100) de glisser le long de la tige de l'aiguille pour que l'on puisse se servir de l'aiguille. L'invention porte en outre sur un emsemble d'aiguille à logement à utiliser conjointement avec un ensemble d'aiguille. L'aiguille à logement (162) est dotée d'une paroi de protection (160) qui empêche les piqûres accidentelles. L'invention porte enfin sur une enveloppe extérieure (200) pour l'ensemble de l'assemblage d'aiguille, qui peut être enlevée une fois, mais ne peut plus être enlevée de l'assemblage d'aiguille après avoir été placée sur le manchon de l'aiguille après usage, ce qui apporte une protection supplémentaire. Les dispositifs selon la présente invention peuvent être utilisés pour prélever un liquide d'un patient, pour transférer un liquide dans ou hors de systèmes intraveineux, bouteilles de produits médicaux, éprouvettes à vide etc. Est décrit un système complet doté de nombreuses caractéristiques de sécurité qui limitent considérablement le risque de piqûres accidentellles de tous genres à tous les stades d'utilisation de l'aiguille.
PCT/US1989/002694 1988-06-29 1989-06-20 Systeme de securite pour aiguille et methode correspondante Ceased WO1990000075A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US212,887 1980-12-04
US07/212,887 US5013305A (en) 1988-06-29 1988-06-29 Needle safety system and method

Publications (2)

Publication Number Publication Date
WO1990000075A2 WO1990000075A2 (fr) 1990-01-11
WO1990000075A3 true WO1990000075A3 (fr) 1990-03-08

Family

ID=22792796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1989/002694 Ceased WO1990000075A2 (fr) 1988-06-29 1989-06-20 Systeme de securite pour aiguille et methode correspondante

Country Status (3)

Country Link
US (1) US5013305A (fr)
AU (1) AU3860589A (fr)
WO (1) WO1990000075A2 (fr)

Families Citing this family (56)

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US5169392A (en) * 1988-06-28 1992-12-08 Sherwood Medical Company Combined syringe and needle shield and method of manufacture
US5624400A (en) * 1990-05-09 1997-04-29 Safety Syringes, Inc. Disposable self-shielding aspirating syringe
US5051109A (en) * 1990-07-16 1991-09-24 Simon Alexander Z Protector for catheter needle
US5279591A (en) * 1990-07-16 1994-01-18 Simon Alexander Z Protector for needle catheter
US5176655A (en) * 1990-11-08 1993-01-05 Mbo Laboratories, Inc. Disposable medical needle and catheter placement assembly having full safety enclosure means
US5183468A (en) * 1991-04-02 1993-02-02 Mclees Donald J Snap ring needle guard
US5176656A (en) * 1991-08-12 1993-01-05 Bayless William B Automatically positioned needle sheath for a disposable hypodermic syringe
US5195983A (en) * 1991-08-27 1993-03-23 Penta Associates Syringe guard and disposal system
US5273533A (en) * 1992-03-11 1993-12-28 Care Medical Products, Inc. Medical valve
FR2690346A1 (fr) * 1992-03-30 1993-10-29 Mignot Gerard Dispositif de protection intégrée évitant les blessures accidentelles par tout type d'aiguille pleine ou creuse.
US5356387A (en) * 1992-04-13 1994-10-18 Michael Sirbola Needle guard assembly with drawstring for a syringe
US5295972A (en) * 1992-08-04 1994-03-22 Metatech Corporation Hypodermic syringe with protective cap
JP3472325B2 (ja) * 1992-11-04 2003-12-02 アジレント・テクノロジーズ・インク 試料注入装置
US5246427A (en) * 1992-11-25 1993-09-21 Sturman Martin F Safety hypodermic needle and shielding cap assembly
US5554126A (en) * 1994-08-09 1996-09-10 Filley; Daniel E. Multiple purpose protective hypodermic needle cap
US5423766A (en) * 1994-08-26 1995-06-13 Becton, Dickinson And Company Safety shield having spring tether
US5882337A (en) * 1995-06-07 1999-03-16 Johnson & Johnson Medical, Inc. Tip protection device
US5685860A (en) * 1995-06-07 1997-11-11 Johnson & Johnson Medical, Inc. Self-capping needle assembly
US5584810A (en) * 1995-07-11 1996-12-17 Becton Dickinson And Company Needle point guard assembly
CA2178255A1 (fr) * 1995-07-12 1997-01-13 Becton, Dickinson And Company Ecran telescopique pour aiguille
IL118223A0 (en) * 1996-05-12 1996-09-12 Popov Sergey Catheter placement unit
US5772636A (en) * 1996-12-02 1998-06-30 Becton Dickinson And Company Catheter assembly with interlocking telescoping needle shield
AU2014202597B2 (en) * 1997-08-20 2015-09-03 B. Braun Melsungen Ag IV Catheter
US6632201B1 (en) 1999-11-17 2003-10-14 Baxter International Inc. Locking needle protector
US6855130B2 (en) * 2000-03-07 2005-02-15 Becton, Dickinson And Company Passive safety device for needle of IV infusion or blood collection set
US8066678B2 (en) 2001-12-17 2011-11-29 Bard Access Systems, Inc. Safety needle with collapsible sheath
US20100160869A1 (en) * 2002-06-22 2010-06-24 Barry Peter Liversidge Medical Needle Assemblies
GB0214452D0 (en) * 2002-06-22 2002-07-31 Liversidge Barry P Medical needle assemblies
US11083841B2 (en) 2002-08-09 2021-08-10 Fenwal, Inc. Needle protector, needle assembly and fluid processing set including the same
US7566327B2 (en) * 2002-08-09 2009-07-28 Fenwal, Inc. Needle protector
US20090204076A1 (en) * 2003-02-03 2009-08-13 Barry Peter Liversidge Medical Injector
WO2005079891A1 (fr) 2004-02-13 2005-09-01 Smiths Medical Asd, Inc. Coiffe de protecion pour pointe d'aiguille
US7776016B1 (en) 2004-02-26 2010-08-17 C. R. Bard, Inc. Huber needle safety enclosure
US20060058742A1 (en) * 2004-09-15 2006-03-16 Sedo Cha Protective cover for arterial needle
US8372044B2 (en) * 2005-05-20 2013-02-12 Safety Syringes, Inc. Syringe with needle guard injection device
CA2656090C (fr) 2006-07-05 2015-11-24 Dennis O'neill Gaine de protection d'aiguille avec pointe de preparation de site
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
ATE495777T1 (de) * 2006-12-22 2011-02-15 Novo Nordisk As Abschirmbare nadelanordnung mit vorgespanntem sicherheitsschild
US8597253B2 (en) 2007-04-20 2013-12-03 Bard Access Systems Huber needle with safety sheath
JP5576289B2 (ja) 2007-11-21 2014-08-20 ベクトン・ディキンソン・アンド・カンパニー 針安全装置
AU2008326336B2 (en) * 2007-11-21 2013-11-28 Becton, Dickinson And Company Safety needle guard
US20110152782A1 (en) * 2008-04-23 2011-06-23 Gary Christopher Jones Cover for the tip of a sharp medical device
US8231582B2 (en) 2008-12-11 2012-07-31 Bard Access Systems, Inc. Device for removing a Huber needle from a patient
US9526846B2 (en) 2009-08-19 2016-12-27 Safety Syringes, Inc. Patient-contact activated needle stick safety device
WO2011064282A1 (fr) 2009-11-25 2011-06-03 Novo Nordisk A/S Procédé de production de polypeptides
US10525234B2 (en) 2010-09-10 2020-01-07 C. R. Bard, Inc. Antimicrobial/haemostatic interface pad for placement between percutaneously placed medical device and patient skin
WO2012034085A1 (fr) 2010-09-10 2012-03-15 C.R. Bard, Inc. Systèmes pour isoler un ensemble perfusion comportant une aiguille
US20140066894A1 (en) 2010-09-10 2014-03-06 C. R. Bard, Inc. Self-Sealing Pad for a Needle-Based Infusion Set
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
WO2013048975A1 (fr) 2011-09-26 2013-04-04 Covidien Lp Cathéter à sécurité
EP2760521B1 (fr) 2011-09-26 2016-01-06 Covidien LP Ensemble cathéter et aiguille de sécurité intraveineux
WO2013056223A1 (fr) 2011-10-14 2013-04-18 Covidien Lp Ensemble cathéter intraveineux iv de sécurité
US8486016B2 (en) 2011-11-10 2013-07-16 Maurice S. Kanbar Revocable Trust Apparatus and method for shielding a hypodermic needle after use
US10814073B2 (en) * 2016-12-13 2020-10-27 Becton, Dickinson And Company Safety device with collapsible housing and trigger activation
USD888235S1 (en) * 2018-08-31 2020-06-23 Devicor Medical Products, Inc. Tip protector
CN109528349B (zh) * 2019-01-22 2024-02-20 广西医科大学第一附属医院 一种新型的小型动物子宫灌注装置

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WO1987002254A1 (fr) * 1985-10-11 1987-04-23 Physionic Gesellschaft Für Medizin- Und Systemtech Seringue d'injection
US4755170A (en) * 1986-12-03 1988-07-05 Golden Theodore A Venipuncture and cutaneous sealing device and method
US4795432A (en) * 1987-02-19 1989-01-03 Karczmer Claude M Shield assembly for hypodermic injection devices

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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596562A (en) * 1985-02-14 1986-06-24 Vernon Jonathan T Safety device and method for handling syringe needle covers
WO1987002254A1 (fr) * 1985-10-11 1987-04-23 Physionic Gesellschaft Für Medizin- Und Systemtech Seringue d'injection
US4755170A (en) * 1986-12-03 1988-07-05 Golden Theodore A Venipuncture and cutaneous sealing device and method
US4795432A (en) * 1987-02-19 1989-01-03 Karczmer Claude M Shield assembly for hypodermic injection devices

Also Published As

Publication number Publication date
AU3860589A (en) 1990-01-23
WO1990000075A2 (fr) 1990-01-11
US5013305A (en) 1991-05-07

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