CH489248A - Injection syringe - Google Patents

Injection syringe

Info

Publication number
CH489248A
CH489248A CH774469A CH774469A CH489248A CH 489248 A CH489248 A CH 489248A CH 774469 A CH774469 A CH 774469A CH 774469 A CH774469 A CH 774469A CH 489248 A CH489248 A CH 489248A
Authority
CH
Switzerland
Prior art keywords
injection syringe
syringe
injection
Prior art date
Application number
CH774469A
Other languages
German (de)
Inventor
J Cohen Milton
Original Assignee
Century Disposable Devices
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 Century Disposable Devices filed Critical Century Disposable Devices
Publication of CH489248A publication Critical patent/CH489248A/en

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
    • A61M5/28—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
    • 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
    • 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
    • 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
    • A61M5/315—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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/286—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened upon internal pressure increase, e.g. pierced or burst
    • 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
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/288—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened by piercing without internal pressure increase

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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
CH774469A 1968-05-28 1969-05-21 Injection syringe CH489248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73262268A 1968-05-28 1968-05-28

Publications (1)

Publication Number Publication Date
CH489248A true CH489248A (en) 1970-04-30

Family

ID=24944314

Family Applications (1)

Application Number Title Priority Date Filing Date
CH774469A CH489248A (en) 1968-05-28 1969-05-21 Injection syringe

Country Status (9)

Country Link
US (1) US3557787A (en)
JP (1) JPS51398B1 (en)
BE (1) BE733744A (en)
CH (1) CH489248A (en)
DE (1) DE1965990A1 (en)
FR (1) FR2011003B1 (en)
GB (1) GB1263949A (en)
IL (1) IL32209A (en)
SE (1) SE364185B (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
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US3678931A (en) * 1970-06-09 1972-07-25 Milton J Cohen Syringe
US3718139A (en) * 1970-08-21 1973-02-27 G Hanford Syringe
US3687296A (en) * 1971-03-26 1972-08-29 Ewi Research & Dev Corp Fluid separator
US3757779A (en) * 1971-05-24 1973-09-11 Century Labor Inc Filter syringe
US3807119A (en) * 1972-06-21 1974-04-30 W Shields Method of assembling a multiple compartment hypodermic syringe
JPS4977487A (en) * 1972-11-29 1974-07-25
US4116240A (en) * 1977-03-11 1978-09-26 Guiney Aeneas C Mixing syringe
US4303069A (en) * 1978-10-30 1981-12-01 Cohen Milton J Hypodermic syringe with needle guide
US4405317A (en) * 1981-09-30 1983-09-20 The West Company Syringe assembly
FR2528706A1 (en) * 1982-06-18 1983-12-23 Dessapt Bernard IMPROVED DOUBLE-COMPARTMENT SYRINGE
WO1988000479A1 (en) * 1986-07-11 1988-01-28 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensbur Syringe for medicinal purposes
JPS6327908U (en) * 1986-08-06 1988-02-24
DE3704453A1 (en) * 1987-02-13 1988-08-25 Anita Schumacher Double-piston hypodermic needle (with mixing channel)
US5156598A (en) * 1988-12-06 1992-10-20 C. R. Bard, Inc. Prefilled syringe delivery system
GB2229374B (en) * 1989-02-17 1993-04-21 Bespak Plc Improvements in or relating to dispensing apparatus
DK288590D0 (en) * 1990-12-04 1990-12-04 Michael Morris MIXTURE / SOLUTION SPRAY FOR CYTOSTATICS FOR MEDICAL TREATMENT OF CANCER PATIENTS
DE9400867U1 (en) * 1994-01-17 1994-03-03 Christian Dunkel Gmbh Werkzeugbau, 12459 Berlin Disposable syringe with spray ampoule
US5662472A (en) * 1995-08-18 1997-09-02 Dentsply Gmbh Hue and lightness identification system for dental products
DE29723807U1 (en) * 1996-04-30 1999-11-04 Medtronic, Inc., Minneapolis, Minn. Autologous fibrin hemostatic agent
WO2000062828A1 (en) * 1996-04-30 2000-10-26 Medtronic, Inc. Autologous fibrin sealant and method for making the same
US6796966B2 (en) * 1997-10-15 2004-09-28 Jeffrey E. Thomas Apparatus, and kits for preventing of alleviating vasoconstriction or vasospasm in a mammal
CA2314900C (en) * 1997-12-19 2009-02-24 United States Surgical Corporation Fibrin mixture and dispenser assembly
US6726005B2 (en) 2001-09-13 2004-04-27 Kerr Corporation Dental capsule
CN1602212B (en) * 2001-12-13 2010-04-07 松下电器产业株式会社 Administration instrument for medical use
US7935070B2 (en) 2005-01-28 2011-05-03 Fresenius Medical Care North America Systems and methods for dextrose containing peritoneal dialysis (PD) solutions with neutral pH and reduced glucose degradation product
US20080000835A1 (en) * 2005-05-17 2008-01-03 Fresenius Medical Care North America Hemodialysis methods and apparatus
WO2006128915A1 (en) * 2005-06-02 2006-12-07 Schwoebel Eckhard Multi-cylinder syringe
US9233206B2 (en) * 2006-08-30 2016-01-12 Arthur Harris Continuous feed hypodermic syringe with self contained cartridge dispenser
EP3124061B1 (en) * 2007-07-27 2018-06-20 Fresenius Medical Care Holdings, Inc. Systems and methods for delivery of peritoneal dialysis (pd) solutions
US8268263B2 (en) * 2007-09-06 2012-09-18 Siemens Healthcare Diagnostics Inc. Reagent cartridge
US20100247671A1 (en) 2009-03-26 2010-09-30 Thomas Jeffrey E Method and composition for alleviating or preventing ischemic tissue damage
EP2311513A1 (en) * 2009-10-16 2011-04-20 Sanofi-Aventis Deutschland GmbH Cartridge holder assembly for a drug delivery device
US8864740B2 (en) * 2010-10-01 2014-10-21 Sanofi-Aventis Deutschland Gmbh Needle assembly with release mechanism
US9585810B2 (en) 2010-10-14 2017-03-07 Fresenius Medical Care Holdings, Inc. Systems and methods for delivery of peritoneal dialysis (PD) solutions with integrated inter-chamber diffuser
WO2012115022A1 (en) * 2011-02-21 2012-08-30 三井化学株式会社 Device and kit for mixing three components
DE202011005121U1 (en) * 2011-04-11 2012-07-13 Voco Gmbh Mixing and application capsule for the preparation of a dental preparation
CN103930142B (en) 2011-10-14 2016-12-14 安姆根有限公司 syringe and assembly method
EP2606926A1 (en) * 2011-12-22 2013-06-26 B. Braun Melsungen AG Multi-chamber mixing container
CN204379913U (en) * 2012-04-09 2015-06-10 贝克顿·迪金森公司 Medicine bottle dosing mechanism and molectron
WO2014149357A1 (en) 2013-03-22 2014-09-25 Amgen Inc. Injector and method of assembly
PL3060275T3 (en) * 2013-10-24 2019-12-31 Amgen Inc. Injector and method of assembly
EP3065801B1 (en) * 2013-11-05 2019-08-14 3P Innovation Limited A pharmaceutical component-mixing delivery assembly
USD831204S1 (en) 2015-03-02 2018-10-16 Neomed, Inc. Enteral syringe
USD807502S1 (en) 2015-03-02 2018-01-09 Neomed, Inc. Enteral syringe
USD831203S1 (en) 2015-03-02 2018-10-16 Neomed, Inc. Enteral syringe
US10624817B2 (en) 2015-03-24 2020-04-21 Neomed, Inc. Oral administration coupler for back-of-mouth delivery
GB2574686B (en) 2015-07-14 2020-04-01 Neomed Inc Dosing control coupling for enteral fluid transfer
US10682287B2 (en) 2015-07-14 2020-06-16 Neomed, Inc. Dosing control coupling for enteral fluid transfer and enteral couplings and syringes
KR101609674B1 (en) * 2015-09-25 2016-04-06 주식회사 우주스킨사이언스 Mask-pack kit
EP3374002A1 (en) 2015-11-13 2018-09-19 Bayer Healthcare LLC Nested syringe assembly
EP3380144A1 (en) * 2015-11-27 2018-10-03 Sanofi-Aventis Deutschland GmbH Medicament delivery device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675804A (en) * 1949-07-09 1954-04-20 Becton Dickinson Co Syringe
US2591706A (en) * 1950-09-29 1952-04-08 Compule Corp Plural-compartment admixing hypodermic syringe ampoule for segregated storage of ingredients of liquid medicinal solutions and therapeutic preparations
US2699167A (en) * 1952-04-25 1955-01-11 Paul A Raiche Hypodermic injector
US2869543A (en) * 1957-08-23 1959-01-20 Iowa Cooperative Ass Injector
NL293244A (en) * 1962-05-29
US3413974A (en) * 1963-06-26 1968-12-03 Milton J. Cohen Hypodermic syringes
US3303846A (en) * 1963-10-08 1967-02-14 Functional Container Corp Mixing syringe having separate compartments for incompatible medicaments
US3342180A (en) * 1964-04-24 1967-09-19 American Cyanamid Co Disposable liquid-powder package and hypodermic syringe

Also Published As

Publication number Publication date
US3557787A (en) 1971-01-26
IL32209A (en) 1972-07-26
FR2011003B1 (en) 1974-06-14
FR2011003A1 (en) 1970-02-27
DE1965990A1 (en) 1971-02-11
GB1263949A (en) 1972-02-16
DE1926387A1 (en) 1969-12-11
JPS51398B1 (en) 1976-01-07
BE733744A (en) 1969-11-03
IL32209A0 (en) 1969-07-30
SE364185B (en) 1974-02-18

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Legal Events

Date Code Title Description
PL Patent ceased