DK0796117T3 - Nåleenhed med vinger med beskyttende del - Google Patents

Nåleenhed med vinger med beskyttende del

Info

Publication number
DK0796117T3
DK0796117T3 DK95942445T DK95942445T DK0796117T3 DK 0796117 T3 DK0796117 T3 DK 0796117T3 DK 95942445 T DK95942445 T DK 95942445T DK 95942445 T DK95942445 T DK 95942445T DK 0796117 T3 DK0796117 T3 DK 0796117T3
Authority
DK
Denmark
Prior art keywords
needle
hub
wings
needle unit
protective part
Prior art date
Application number
DK95942445T
Other languages
English (en)
Inventor
Richard C Fabozzi
Original Assignee
Abbott Lab
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 Abbott Lab filed Critical Abbott Lab
Application granted granted Critical
Publication of DK0796117T3 publication Critical patent/DK0796117T3/da

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3228—Constructional features thereof, e.g. to improve manipulation or functioning the needle being retracted by a member protruding laterally through a slot in the barrel, e.g. double-ended needles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Impact Printers (AREA)
DK95942445T 1994-12-08 1995-11-17 Nåleenhed med vinger med beskyttende del DK0796117T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/351,844 US5498241A (en) 1994-12-08 1994-12-08 Winged needle assembly with protective member
PCT/US1995/015078 WO1996017639A1 (en) 1994-12-08 1995-11-17 Winged needle assembly with protective member

Publications (1)

Publication Number Publication Date
DK0796117T3 true DK0796117T3 (da) 2001-12-31

Family

ID=23382655

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95942445T DK0796117T3 (da) 1994-12-08 1995-11-17 Nåleenhed med vinger med beskyttende del

Country Status (9)

Country Link
US (1) US5498241A (da)
EP (1) EP0796117B1 (da)
AT (1) ATE206627T1 (da)
AU (1) AU687659B2 (da)
DE (1) DE69523171T2 (da)
DK (1) DK0796117T3 (da)
ES (1) ES2166408T3 (da)
PT (1) PT796117E (da)
WO (1) WO1996017639A1 (da)

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Also Published As

Publication number Publication date
US5498241A (en) 1996-03-12
AU687659B2 (en) 1998-02-26
EP0796117B1 (en) 2001-10-10
WO1996017639A1 (en) 1996-06-13
PT796117E (pt) 2002-04-29
EP0796117A1 (en) 1997-09-24
AU4366896A (en) 1996-06-26
ATE206627T1 (de) 2001-10-15
DE69523171T2 (de) 2002-06-27
DE69523171D1 (de) 2001-11-15
ES2166408T3 (es) 2002-04-16

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