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GB1467480A - Syringe assembly including a separate vial and injector - Google Patents

Syringe assembly including a separate vial and injector

Info

Publication number
GB1467480A
GB1467480A GB4156774A GB4156774A GB1467480A GB 1467480 A GB1467480 A GB 1467480A GB 4156774 A GB4156774 A GB 4156774A GB 4156774 A GB4156774 A GB 4156774A GB 1467480 A GB1467480 A GB 1467480A
Authority
GB
United Kingdom
Prior art keywords
cannula
vial
post
stem
stopper
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
GB4156774A
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Laboratories filed Critical Abbott Laboratories
Publication of GB1467480A publication Critical patent/GB1467480A/en
Expired 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2429—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

1467480 Medicament injectors ABBOTT LABORATORIES 24 Sept 1974 [25 Sept 1973] 41567/74 Heading A5R A medicament injector 12 adapted to receive a medicament containing vial 11 having a stopper 16 movable therein and provided with internal threads 17, comprises an integral polypropylene holder 30 including a post 32 having a cannula 31 moulded therein, the post extending along a major portion of the cannula and having a hub 33 on the distal end 25 from which one end of the cannula projects and a threaded stem 38 on the proximal end 26 from which the other end of the cannula projects, the threads being interrupted to facilitate removal from a mould, and a pair of opposed, longitudinally extending wings 41 which project from a laterally extending base 40 adjacent the hub towards the threaded stem. The vial is received on the post by screwing the stopper onto the threaded stem whereupon the cannula pierces a diaphragm 18 of the stopper and medicament may then be forced down the cannula by pushing the vial into the holder, the stopper being restrained on a stop 37 on the post. The post is preferably of cruciform shape, but may alternatively have a circular or square crosssection. The vial is made of glass. A cap (50) Fig. 2, (not shown), may be positioned over the stem 38 and the portion of the cannula which projects therefrom prior to the positioning of a vial on the stem in order to maintain the stem sterile, the cap being removable by applying pressure to the wings. A stiffener rib 45 is moulded into holder 30.
GB4156774A 1973-09-25 1974-09-24 Syringe assembly including a separate vial and injector Expired GB1467480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400573A US3890972A (en) 1973-09-25 1973-09-25 Syringe injector with pop-top cap

Publications (1)

Publication Number Publication Date
GB1467480A true GB1467480A (en) 1977-03-16

Family

ID=23584140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4156774A Expired GB1467480A (en) 1973-09-25 1974-09-24 Syringe assembly including a separate vial and injector

Country Status (4)

Country Link
US (1) US3890972A (en)
GB (1) GB1467480A (en)
PH (1) PH10805A (en)
ZA (1) ZA745489B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980083A (en) * 1975-02-13 1976-09-14 Illinois Tool Works Inc. Medicament infusor unit
US4091812A (en) * 1976-01-19 1978-05-30 Alcon Laboratories, Inc. Operator means for syringe cartridges
SE401785B (en) * 1976-10-26 1978-05-29 Viggo Ab DEVICE AT AN INFUSION NEEDLE UNIT
US4203443A (en) * 1977-12-08 1980-05-20 Abbott Laboratories Additive transfer unit with interlocking means
US4296747A (en) * 1980-02-11 1981-10-27 Ims Limited Cath-a-jet
US5192275A (en) * 1991-09-18 1993-03-09 Becton, Dickinson And Company IV infusion or blood collection guard assembly
US6730059B2 (en) 2001-12-28 2004-05-04 Becton, Dickinson And Company Medical needle assemblies

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410351A (en) * 1944-02-10 1946-10-29 Margaret L Lockhart Hypodermic syringe
US2495027A (en) * 1947-07-25 1950-01-17 Arthur E Smith Syringe
US2714888A (en) * 1952-10-03 1955-08-09 Macgregor Instr Company Cartridge syringe
US3098482A (en) * 1958-01-07 1963-07-23 O'sullivan James Disposable syringe
US3128766A (en) * 1962-06-15 1964-04-14 Mizzy Arnold Robert Medicinal syringe
US3344787A (en) * 1964-08-13 1967-10-03 Truelove & Maclean Inc Hypodermic needle holders
US3491757A (en) * 1966-12-30 1970-01-27 Raul Olvera Arce Hypodermic syringe with non-turning tip connector
US3556338A (en) * 1968-08-09 1971-01-19 Jamco Inc Resilient closure having invested recess securing means
US3552257A (en) * 1969-04-11 1971-01-05 Atsushi Tanabe Fastener adapted for wire cage
US3766919A (en) * 1970-12-15 1973-10-23 Nosco Plastics Telescopingly coupled syringe and vial
US3768474A (en) * 1971-08-13 1973-10-30 Burron Medical Prod Inc Hypodermic syringe body structure

Also Published As

Publication number Publication date
AU7307974A (en) 1976-03-11
US3890972A (en) 1975-06-24
PH10805A (en) 1977-09-07
ZA745489B (en) 1975-09-24

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed