GB755188A - A syringe for hypodermic injections - Google Patents

A syringe for hypodermic injections

Info

Publication number
GB755188A
GB755188A GB28833/54A GB2883354A GB755188A GB 755188 A GB755188 A GB 755188A GB 28833/54 A GB28833/54 A GB 28833/54A GB 2883354 A GB2883354 A GB 2883354A GB 755188 A GB755188 A GB 755188A
Authority
GB
United Kingdom
Prior art keywords
needle
syringe
tube
engaging
head
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
Application number
GB28833/54A
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 GB755188A publication Critical patent/GB755188A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D61/00—Elevators or conveyors for binders or combines
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • 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
    • A61M2005/3206—Needle or needle hub disconnecting devices forming part of or being attached to the hub or syringe body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Environmental Sciences (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)

Abstract

755,188. Hypodermic syringes. BERTHIOT M. Oct. 6, 1954 [Oct. 14, 1953], No. 28833/54. Class 81(2). For convenience during storage the needle of a hypodermic syringe and its protective sheath are telescoped within the barrel of the syringe. The needle 10 is normally surrounded by a protective tube 15 which flits over a boss 14 formed on the head 11 of the needle and is a sliding fit in a needle carrier 3 secured in the end of the barrel. When the syringe is required for use the piston 17 is used to force the needle and its protective tube outwards, until a tapered head 12 is held in a correspondingly shaped hole 13 in the holder 3, and the tube 15 is then removed. A longitudinally split slide 18, engaging around the needle assembly, is provided to lock the needle in its two positions, initially by engaging in a recess 16 in the tube 15 and, in the operative position, by engaging a recess 20 in the needle head.
GB28833/54A 1953-10-14 1954-10-06 A syringe for hypodermic injections Expired GB755188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR320591X 1953-10-14

Publications (1)

Publication Number Publication Date
GB755188A true GB755188A (en) 1956-08-15

Family

ID=8890028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28833/54A Expired GB755188A (en) 1953-10-14 1954-10-06 A syringe for hypodermic injections

Country Status (2)

Country Link
CH (1) CH320591A (en)
GB (1) GB755188A (en)

Also Published As

Publication number Publication date
CH320591A (en) 1957-03-31

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