ES288232A1 - Syringe - Google Patents

Syringe

Info

Publication number
ES288232A1
ES288232A1 ES0288232A ES288232A ES288232A1 ES 288232 A1 ES288232 A1 ES 288232A1 ES 0288232 A ES0288232 A ES 0288232A ES 288232 A ES288232 A ES 288232A ES 288232 A1 ES288232 A1 ES 288232A1
Authority
ES
Spain
Prior art keywords
cylinder
needle
extended
elongated tube
medicine
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
ES0288232A
Other languages
Spanish (es)
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 ES288232A1 publication Critical patent/ES288232A1/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

Abstract

Improvements in hypodermic syringes, characterized in that it comprises a cylinder open at one end and closed at the opposite end, a hollow needle pointed at both ends and secured at the closed end of said cylinder with one end extended inside the same cylinder, an opening in the wall of said needle in the portion thereof extended to the inside of the cylinder, separable sealing means that hermetically closes the end of said needle extended to the outside of said cylinder, and an elongated tube received at the open end of said cylinder and provided with a stopper at each end to contain a medicine, the front stopper presenting a solid portion with a diameter substantially equal to the internal diameter of said cylinder and adapted to act as a piston and sealing for a diluent contained in the anterior portion of said cylinder, said plug being adapted to be drilled through the inner end of the needle when the advance movement of said elongated tube to put the diluent in communication with the medicine, and the rear plug adapting to act as a plunger in the discharge of the content of the elongated tube. (Machine-translation by Google Translate, not legally binding)
ES0288232A 1962-05-29 1963-05-21 Syringe Expired ES288232A1 (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
ES288232A1 true ES288232A1 (en) 1963-12-01

Family

ID=22733719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0288232A Expired ES288232A1 (en) 1962-05-29 1963-05-21 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
WO2014081785A1 (en) * 2012-11-26 2014-05-30 Becton, Dickinson And Company Valve permitting mixing in a drug delivery device
US10912894B2 (en) * 2016-11-01 2021-02-09 Credence Medsystems, Inc. Cartridge safety injection system and methods
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
NL293244A (en)
GB973624A (en) 1964-10-28
AT245722B (en) 1966-03-10
US3108591A (en) 1963-10-29
BE632994A (en)
CH403165A (en) 1965-11-30

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