GB973624A - Syringe - Google Patents

Syringe

Info

Publication number
GB973624A
GB973624A GB21325/63A GB2132563A GB973624A GB 973624 A GB973624 A GB 973624A GB 21325/63 A GB21325/63 A GB 21325/63A GB 2132563 A GB2132563 A GB 2132563A GB 973624 A GB973624 A GB 973624A
Authority
GB
United Kingdom
Prior art keywords
ampoule
needle
stopper
cap
medicament
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
GB21325/63A
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.)
Bristol Myers Co
Original Assignee
Bristol Myers 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
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of GB973624A publication Critical patent/GB973624A/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
    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3107—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle for needles
    • A61M2005/3109—Caps sealing the needle bore by use of, e.g. air-hardening adhesive, elastomer or epoxy resin
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31596—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing
    • A61M2005/31598—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing having multiple telescopically sliding coaxial pistons encompassing volumes for components to be mixed
    • 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

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

973,624. Hypodermic syringes. BRISTOLMYERS CO. May 28, 1963 [May 29, 1962], No. 21325/63. Heading A5R. A hypodermic syringe comprises a tubular barrel 10, hollow needle 12 with aperture 13, ampoule 29 comprising tube 21 closed at both ends by stoppers 22 and 23, stopper 22 having a portion with a diameter substantially the same as the inside diameter of barrel 10, and cap 14. In space 26 there is diluent 30 and in ampoule 20, medicament 29. Cap 14 screws or snap fits on to end 11 of barrel 10 and contains sealant 17 for sealing the needle 12. In use the ampoule 20 is pushed forward and stopper 22 is pierced by needle 12 which allows diluent 30 to pass from space 26 via aperture 13 into the the tube 21 where it mixes with medicament 29. In its most forward position the ampoule 20 closes the aperture 13. The cap 14 is then removed from needle 12 and screwed or snapfitted into stopper 23. The needle 12 is injected into the body and stopper 23 is pushed forward by applying pressure to cap 14 to force the mixture of medicament and diluent from the ampoule into the body.
GB21325/63A 1962-05-29 1963-05-28 Syringe Expired GB973624A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US198521A US3108591A (en) 1962-05-29 1962-05-29 Syringe

Publications (1)

Publication Number Publication Date
GB973624A true GB973624A (en) 1964-10-28

Family

ID=22733719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21325/63A Expired GB973624A (en) 1962-05-29 1963-05-28 Syringe

Country Status (7)

Country Link
US (1) US3108591A (en)
AT (1) AT245722B (en)
BE (1) BE632994A (en)
CH (1) CH403165A (en)
ES (1) ES288232A1 (en)
GB (1) GB973624A (en)
NL (1) NL293244A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405712A (en) * 1966-02-07 1968-10-15 Richard L. Pierick Desiccative syringe
US3438549A (en) * 1967-09-29 1969-04-15 Baxter Laboratories Inc Pre-filled syringe
US3557787A (en) * 1968-05-28 1971-01-26 Milton J Cohen Disposable syringe
US3570486A (en) * 1968-10-14 1971-03-16 Horizon Ind Ltd Mixing syringe
US3911916A (en) * 1971-10-29 1975-10-14 Peter A Stevens Sequential injection syringe
AT341649B (en) * 1975-08-07 1978-02-27 Immuno Ag INJECTION SYRINGE
US4185628A (en) * 1978-05-31 1980-01-29 Kopfer Rudolph J Compartmental syringe
US4516967A (en) * 1981-12-21 1985-05-14 Kopfer Rudolph J Wet-dry compartmental syringe
US4589421A (en) * 1984-03-14 1986-05-20 Syntex (U.S.A.) Inc. Sampling device
US4608997A (en) * 1985-01-25 1986-09-02 Becton, Dickinson And Company Blood collection assembly
US4620549A (en) * 1985-01-25 1986-11-04 Becton, Dickinson And Company Blood collection assembly
US4747829A (en) * 1987-01-21 1988-05-31 E. R. Squibb & Sons, Inc. Pre-filled syringe
EP0295337B1 (en) * 1987-06-16 1991-12-04 Akzo Nobel N.V. Two compartment syringe and method of manufacturing
US4900309A (en) * 1988-06-02 1990-02-13 Fred Netherton Needle shield
DK288590D0 (en) * 1990-12-04 1990-12-04 Michael Morris MIXTURE / SOLUTION SPRAY FOR CYTOSTATICS FOR MEDICAL TREATMENT OF CANCER PATIENTS
ZA932947B (en) * 1992-04-28 1993-10-27 Schering Plough Healthcare Applicator for semisolid medications
US5190532A (en) * 1992-05-08 1993-03-02 Yu Wing Kwong S Cannula cap
US8657481B2 (en) * 2010-01-15 2014-02-25 Spine Wave, Inc. Systems and methods for mixing fluids
US10195344B2 (en) * 2012-11-26 2019-02-05 Becton, Dickinson And Company Valve permitting mixing in a drug delivery device
WO2018085451A1 (en) * 2016-11-01 2018-05-11 Credence Medsystems, Inc. Safety syringe
CN109011027B (en) * 2018-08-09 2023-10-20 中国人民解放军总医院 Hemostatic agent propeller
CN108888843B (en) * 2018-08-10 2023-06-27 中国人民解放军总医院 Powder hemostatic propeller for human cavity wound
CN109173037A (en) * 2018-10-18 2019-01-11 广州资生生物科技有限公司 A kind of multi-functional gel means for loading

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA493373A (en) * 1953-06-02 B. Burnside Carl Syringe
US2159217A (en) * 1937-11-05 1939-05-23 Cook Lab Inc Controllable transfer element for multiple ampules
US2193322A (en) * 1938-04-30 1940-03-12 Cook Lab Inc Controllable transfer element for multiple compartment ampules
US2453590A (en) * 1946-11-04 1948-11-09 Noel J Poux Hypodermic syringe
US2490553A (en) * 1947-09-20 1949-12-06 Arthur E Smith Disposable syringe
US2653607A (en) * 1950-09-16 1953-09-29 Ayerst Mckenna & Harrison Injection apparatus
US2684068A (en) * 1951-02-21 1954-07-20 Sindey R Orens Syringe
US2687728A (en) * 1951-04-25 1954-08-31 Copen Simon Irving Combination of several solutions for the hypodermic injection
US2834346A (en) * 1955-06-06 1958-05-13 Becton Dickinson Co Syringe and hub locking assembly

Also Published As

Publication number Publication date
AT245722B (en) 1966-03-10
ES288232A1 (en) 1963-12-01
BE632994A (en)
US3108591A (en) 1963-10-29
NL293244A (en)
CH403165A (en) 1965-11-30

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