CA2314647C - Seringue de securite avec mandrin - Google Patents

Seringue de securite avec mandrin Download PDF

Info

Publication number
CA2314647C
CA2314647C CA002314647A CA2314647A CA2314647C CA 2314647 C CA2314647 C CA 2314647C CA 002314647 A CA002314647 A CA 002314647A CA 2314647 A CA2314647 A CA 2314647A CA 2314647 C CA2314647 C CA 2314647C
Authority
CA
Canada
Prior art keywords
cap
needle sleeve
hub
barrel
stoppers
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
CA002314647A
Other languages
English (en)
Other versions
CA2314647A1 (fr
Inventor
Wu-Shun Huang
Chung-Jen Lee
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.)
Formosa Medical Devices Inc
Original Assignee
Formosa Medical Devices Inc
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 Formosa Medical Devices Inc filed Critical Formosa Medical Devices Inc
Priority to CA002314647A priority Critical patent/CA2314647C/fr
Priority to FR0012214A priority patent/FR2814371B1/fr
Priority claimed from FR0012214A external-priority patent/FR2814371B1/fr
Publication of CA2314647A1 publication Critical patent/CA2314647A1/fr
Application granted granted Critical
Publication of CA2314647C publication Critical patent/CA2314647C/fr
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
    • A61M5/3202—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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3121—Means preventing contamination of the medicament compartment of a syringe via the proximal end of a syringe, i.e. syringe end opposite to needle cannula mounting end

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CA002314647A 2000-06-06 2000-07-27 Seringue de securite avec mandrin Expired - Fee Related CA2314647C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002314647A CA2314647C (fr) 2000-07-27 2000-07-27 Seringue de securite avec mandrin
FR0012214A FR2814371B1 (fr) 2000-06-06 2000-09-26 Seringue de securite avec un fourreau d'aiguille

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002314647A CA2314647C (fr) 2000-07-27 2000-07-27 Seringue de securite avec mandrin
FR0012214A FR2814371B1 (fr) 2000-06-06 2000-09-26 Seringue de securite avec un fourreau d'aiguille

Publications (2)

Publication Number Publication Date
CA2314647A1 CA2314647A1 (fr) 2002-01-27
CA2314647C true CA2314647C (fr) 2004-11-02

Family

ID=25681985

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002314647A Expired - Fee Related CA2314647C (fr) 2000-06-06 2000-07-27 Seringue de securite avec mandrin

Country Status (1)

Country Link
CA (1) CA2314647C (fr)

Also Published As

Publication number Publication date
CA2314647A1 (fr) 2002-01-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed