DE69427736D1 - Schutzvorrichtung für eine Nadel, die mit nur einer Hand betätigbar ist - Google Patents

Schutzvorrichtung für eine Nadel, die mit nur einer Hand betätigbar ist

Info

Publication number
DE69427736D1
DE69427736D1 DE69427736T DE69427736T DE69427736D1 DE 69427736 D1 DE69427736 D1 DE 69427736D1 DE 69427736 T DE69427736 T DE 69427736T DE 69427736 T DE69427736 T DE 69427736T DE 69427736 D1 DE69427736 D1 DE 69427736D1
Authority
DE
Germany
Prior art keywords
needle
arm
guard
operated
hand
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 - Lifetime
Application number
DE69427736T
Other languages
English (en)
Other versions
DE69427736T2 (de
Inventor
Niall Sweeney
Peter W Bressler
Richard J Caizza
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22565249&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69427736(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of DE69427736D1 publication Critical patent/DE69427736D1/de
Application granted granted Critical
Publication of DE69427736T2 publication Critical patent/DE69427736T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M5/3275—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
    • 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
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/917—Body fluid, devices for protection therefrom, e.g. aids, hepatitus
    • Y10S128/919—Syringe, means to protect user

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Air Bags (AREA)
  • Finger-Pressure Massage (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
DE69427736T 1993-11-24 1994-10-27 Schutzvorrichtung für eine Nadel, die mit nur einer Hand betätigbar ist Expired - Lifetime DE69427736T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US157780 1988-02-19
US08/157,780 US5348544A (en) 1993-11-24 1993-11-24 Single-handedly actuatable safety shield for needles

Publications (2)

Publication Number Publication Date
DE69427736D1 true DE69427736D1 (de) 2001-08-23
DE69427736T2 DE69427736T2 (de) 2005-07-07

Family

ID=22565249

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69427736T Expired - Lifetime DE69427736T2 (de) 1993-11-24 1994-10-27 Schutzvorrichtung für eine Nadel, die mit nur einer Hand betätigbar ist

Country Status (12)

Country Link
US (1) US5348544A (de)
EP (1) EP0654281B1 (de)
JP (1) JP2838975B2 (de)
AT (1) ATE203173T1 (de)
AU (1) AU673779B2 (de)
BR (1) BR9404671A (de)
CA (1) CA2134931C (de)
DE (1) DE69427736T2 (de)
ES (1) ES2159547T3 (de)
MX (1) MXPA94008780A (de)
SG (1) SG43236A1 (de)
TW (1) TW255831B (de)

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EP0654281A2 (de) 1995-05-24
CA2134931A1 (en) 1995-05-25
AU7760194A (en) 1995-06-01
TW255831B (de) 1995-09-01
AU673779B2 (en) 1996-11-21
CA2134931C (en) 1998-08-04
EP0654281B1 (de) 2001-07-18
ATE203173T1 (de) 2001-08-15
JP2838975B2 (ja) 1998-12-16
US5348544A (en) 1994-09-20
BR9404671A (pt) 1995-07-18
JPH07250898A (ja) 1995-10-03
EP0654281A3 (de) 1995-12-20
SG43236A1 (en) 1997-10-17
ES2159547T3 (es) 2001-10-16
MXPA94008780A (es) 2002-06-11
DE69427736T2 (de) 2005-07-07

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