FR2659238B1 - PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING, PERFUSION, TRANSFUSION, SYRINGE, .... - Google Patents

PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING, PERFUSION, TRANSFUSION, SYRINGE, ....

Info

Publication number
FR2659238B1
FR2659238B1 FR9003077A FR9003077A FR2659238B1 FR 2659238 B1 FR2659238 B1 FR 2659238B1 FR 9003077 A FR9003077 A FR 9003077A FR 9003077 A FR9003077 A FR 9003077A FR 2659238 B1 FR2659238 B1 FR 2659238B1
Authority
FR
France
Prior art keywords
transfusion
perfusion
syringe
needle
protection system
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
FR9003077A
Other languages
French (fr)
Other versions
FR2659238A1 (en
Inventor
Floquet Nicole
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
Priority to FR9003077A priority Critical patent/FR2659238B1/en
Priority to FR9011164A priority patent/FR2666511B2/en
Priority to AU75506/91A priority patent/AU7550691A/en
Priority to PCT/FR1991/000182 priority patent/WO1991013644A1/en
Publication of FR2659238A1 publication Critical patent/FR2659238A1/en
Application granted granted Critical
Publication of FR2659238B1 publication Critical patent/FR2659238B1/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
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • 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
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3261—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between sleeve and syringe barrel, e.g. spreading of sleeve retaining hooks having slanted surfaces by engagement with conically shaped collet of the piston rod during the last portion of the injection stroke of the plunger
FR9003077A 1990-03-08 1990-03-08 PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING, PERFUSION, TRANSFUSION, SYRINGE, .... Expired - Fee Related FR2659238B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9003077A FR2659238B1 (en) 1990-03-08 1990-03-08 PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING, PERFUSION, TRANSFUSION, SYRINGE, ....
FR9011164A FR2666511B2 (en) 1990-03-08 1990-09-06 PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING PERFUSION, TRANSFUSION, SYRINGE, CATHETER, ....
AU75506/91A AU7550691A (en) 1990-03-08 1991-03-07 Needle protection system, for syringe, for blood samples, perfusion, transfusion, etc.
PCT/FR1991/000182 WO1991013644A1 (en) 1990-03-08 1991-03-07 Needle protection system, for syringe, for blood samples, perfusion, transfusion, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003077A FR2659238B1 (en) 1990-03-08 1990-03-08 PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING, PERFUSION, TRANSFUSION, SYRINGE, ....

Publications (2)

Publication Number Publication Date
FR2659238A1 FR2659238A1 (en) 1991-09-13
FR2659238B1 true FR2659238B1 (en) 1994-08-12

Family

ID=9394604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9003077A Expired - Fee Related FR2659238B1 (en) 1990-03-08 1990-03-08 PROTECTION SYSTEM FOR NEEDLE FOR BLOOD TAKING, PERFUSION, TRANSFUSION, SYRINGE, ....

Country Status (1)

Country Link
FR (1) FR2659238B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242373A1 (en) * 1985-10-11 1987-10-28 Physionic Gesellschaft Für Medizin- Und Systemtechnik Gmbh Injection syringe
IT1224201B (en) * 1987-10-08 1990-09-26 Tamburini Carlo Costr Art Plas DEVICE SUITABLE TO PROTECT THE NEEDLE OF A SYRINGE TO AVOID ACCIDENTAL PUNCTURES AND CONSEQUENT POSSIBLE CONTACTS
US4813426A (en) * 1987-11-09 1989-03-21 Habley Medical Technology Corporation Shielded safety syringe having a retractable needle
US4900311A (en) * 1988-12-06 1990-02-13 Lawrence Stern Hypodermic syringe

Also Published As

Publication number Publication date
FR2659238A1 (en) 1991-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse