GB1193846A - Hypodermic Injection Syringe - Google Patents

Hypodermic Injection Syringe

Info

Publication number
GB1193846A
GB1193846A GB46520/67A GB4652067A GB1193846A GB 1193846 A GB1193846 A GB 1193846A GB 46520/67 A GB46520/67 A GB 46520/67A GB 4652067 A GB4652067 A GB 4652067A GB 1193846 A GB1193846 A GB 1193846A
Authority
GB
United Kingdom
Prior art keywords
piston
vial
stopper
syringe
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
GB46520/67A
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.)
Penicillin Ges Dauelsberg & Co
Original Assignee
Penicillin Ges Dauelsberg & 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 Penicillin Ges Dauelsberg & Co filed Critical Penicillin Ges Dauelsberg & Co
Publication of GB1193846A publication Critical patent/GB1193846A/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
    • A61M5/31—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
    • A61M5/28—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
    • A61M5/1782—Devices aiding filling of syringes in situ
    • 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
    • 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
    • A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw

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)

Abstract

1,193,846. Hypodermic syringes. PENICILLIN-GES. DAUELSBERG. 12 Oct., 1967 [21 Jan., 1967], No. 46520/67. Heading A5R. A hypodermic injection syringe includes a vial cylinder divided into front and rear chambers by a piston 17 which is shaped such that material can move from the rear to the front chamber but not in the reverse direction, moving the piston rearwardly causing material in the rear chamber to mix with that in the front chamber there being a stopper 21 surrounding the rear end portion of a rod supporting the piston and sealing the rear chamber of the vial cylinder, the stopper being able to move forward with the piston during the injection stroke. As shown the syringe vial 1 contains two medicaments 19, 20 (e.g. two liquids, or a powder and a solvent) separated by the piston 17 and returned in the vial by the stopper 21 and a pierceable plug 3. The medicament 19 is added to the syringe before the plug 3 is fitted and the medicament 20 is added through longitudinal and transverse bores 22, 23, 24 in the piston rod 16 using a separate filler tube 25, the bore 22 then being closed by a plug (26). In use the injection needle 5 and holder 4 are screwed further onto the vial neck 2 so that the needle pierces the plug 3 and the needle cover 7 is removed and screwed by threads 8, 22' onto the end of the piston rod 16. The piston 17 is then withdrawn (Figure 5, not shown) so that the liquid medicament 20 flows past one or more lips 18 on the piston to mix with the medicament 19. The mixture of medicaments is then injected in the usual manner by moving the piston 17 forward (Figure 6, not shown). The piston 17 and stopper 21 are of an elastic material (rubber or a synthetic material) and before use the opening 14 in the end of the syringe is closed by a cover or label (15). It is stated that the syringe may be provided with more than one stopper 21 dividing the vial into more than two medicament chambers.
GB46520/67A 1967-01-21 1967-10-12 Hypodermic Injection Syringe Expired GB1193846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP41261A DE1278703B (en) 1967-01-21 1967-01-21 Two-chamber syringe

Publications (1)

Publication Number Publication Date
GB1193846A true GB1193846A (en) 1970-06-03

Family

ID=7377694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46520/67A Expired GB1193846A (en) 1967-01-21 1967-10-12 Hypodermic Injection Syringe

Country Status (4)

Country Link
US (1) US3511239A (en)
BE (1) BE697014A (en)
DE (1) DE1278703B (en)
GB (1) GB1193846A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004590A1 (en) * 1984-04-04 1985-10-24 Sigma Company Limited Syringes
WO1994009839A1 (en) * 1992-11-05 1994-05-11 Sti International Limited Automatic two-chamber injector

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766917A (en) * 1968-01-26 1973-10-23 West Co Two compartment ampul syringe
US3662753A (en) * 1970-05-25 1972-05-16 Kitchener B Tassell Syringe
US3678931A (en) * 1970-06-09 1972-07-25 Milton J Cohen Syringe
US3853125A (en) * 1971-10-05 1974-12-10 W Clark Disposable needleless injector
US3872864A (en) * 1973-07-06 1975-03-25 Jr Robert E Allen Double syringe
FR2274918A1 (en) * 1974-03-30 1976-01-09 Sarstedt Kunststoff FILTERING DEVICE FOR SEPARATION OF BLOOD FRACTIONS
FR2285150A1 (en) * 1974-09-19 1976-05-21 Maury Jean Robert TWO-COMPARTMENT SYRINGE
US3985122A (en) * 1975-06-04 1976-10-12 Medical Development Corporation Multi-piston syringe device
US4188949A (en) * 1977-07-05 1980-02-19 Becton, Dickinson & Company Sequential injection syringe
US4518386A (en) * 1983-08-31 1985-05-21 Tartaglia John A Medicine container having lyophilized powder and diluent stored in separate sealed chambers
US4637818A (en) * 1983-11-25 1987-01-20 Johnson Richard K Apparatus for producing sterility in female animals
NO870745L (en) * 1986-02-26 1987-08-27 Intelligent Medicine Inc INDEPENDENT MATERIAL MIXING DEVICE.
US5364369A (en) * 1987-07-08 1994-11-15 Reynolds David L Syringe
US5336200A (en) * 1992-03-10 1994-08-09 Injectimed, Inc. Retractable sleeve-protection for injection apparatus employing carpules
US5395326A (en) * 1993-10-20 1995-03-07 Habley Medical Technology Corporation Pharmaceutical storage and mixing syringe having high pressure assisted discharge
US5522804A (en) * 1994-02-15 1996-06-04 Lynn; Lawrence A. Aspiration, mixing, and injection syringe
JP3306796B2 (en) * 1995-01-26 2002-07-24 大成化工株式会社 Glass cartridge for injection cylinder pre-filled with chemical solution
US5785683A (en) * 1995-07-17 1998-07-28 Szapiro; Jaime Luis Disposable syringe with two variable volume chambers
US6743194B2 (en) 2002-03-28 2004-06-01 Igal Sharon Multi-compartment syringe
FR2838110B1 (en) 2002-04-04 2005-05-06 Valois Sa DEVICE FOR DISPENSING FLUID PRODUCT
DE20218493U1 (en) * 2002-11-28 2004-04-08 Chemische Fabrik Kreussler & Co. Gmbh Device for producing medical foam
FR2869533B1 (en) * 2004-05-03 2006-07-28 Sedat Sa SYRINGE FOR MEDICAL INTERVENTIONS AND NECESSARY FOR RECONSTITUTION OF EXTEMPORANEOUS SUBSTANCES COMPRISING SUCH A SYRINGE
US20080045889A1 (en) * 2004-07-21 2008-02-21 Gerondale Scott J Botoxo Needle Injector
US7731678B2 (en) * 2004-10-13 2010-06-08 Hyprotek, Inc. Syringe devices and methods for mixing and administering medication
AR054313A1 (en) * 2005-09-19 2007-06-20 Jose Santiago Rolla UNIT FOR MIXING AND SUPPLY OF INJECTABLE SUBSTANCES
EP1945284B1 (en) * 2005-11-09 2019-12-18 Hyprotek, Inc. Syringe devices, components of syringe devices, and methods of forming components and syringe devices
GB0607401D0 (en) * 2006-04-12 2006-05-24 Glaxosmithkline Biolog Sa Novel device
SE0701343L (en) * 2007-06-08 2008-12-09 Jan Svensson Unit for Separate Storage, Separate Mixture and Separate Injection of Various Drug Substances
US9522097B2 (en) 2007-10-04 2016-12-20 Hyprotek, Inc. Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers
US8002737B2 (en) * 2007-10-04 2011-08-23 Hyprotek, Inc. Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers
US20130233062A1 (en) * 2010-10-07 2013-09-12 Donald A. Funk Fluid analysis tool
JP6360036B2 (en) * 2012-04-09 2018-07-18 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ Medicine bottle dosing system and method
US9731076B2 (en) * 2012-06-29 2017-08-15 Ethicon, Inc. Multi-compartment pre-filled mixing syringes with bypass
EP2906270B1 (en) 2012-10-15 2018-05-30 Elcam Medical Agricultural Cooperative Association Ltd. Multi-chamber syringe
WO2015033349A1 (en) * 2013-09-09 2015-03-12 Nanopass Technologies Ltd. Prefilled syringe devices employing microneedle interfaces for intradermal delivery
JP6467064B2 (en) * 2014-07-11 2019-02-06 ジェイ−ニック プロプライアタリー リミティド Syringe
WO2018173925A1 (en) * 2017-03-22 2018-09-27 テルモ株式会社 Female syringe and syringe kit
CN117045901B (en) * 2023-10-11 2023-12-12 江苏拉曼医疗设备有限公司 Injection puncture device with fixed function

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE370788C (en) * 1923-03-07 Selmar Harry Falkenstein Dr Injection syringe
US984037A (en) * 1909-05-11 1911-02-14 John H Sheets Syringe.
US2665687A (en) * 1950-08-02 1954-01-12 Frederick M Turnbull Syringe assembly
US3058467A (en) * 1958-10-27 1962-10-16 Faure Jean-Marie Hypodermic syringes
US3076456A (en) * 1960-03-07 1963-02-05 Elsie B Hunt Hypodermic syringe
US3144966A (en) * 1962-04-16 1964-08-18 Semco Res Inc Cartridge for mixing and dispensing sealant compound

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004590A1 (en) * 1984-04-04 1985-10-24 Sigma Company Limited Syringes
WO1994009839A1 (en) * 1992-11-05 1994-05-11 Sti International Limited Automatic two-chamber injector

Also Published As

Publication number Publication date
BE697014A (en) 1967-09-18
DE1278703B (en) 1968-09-26
US3511239A (en) 1970-05-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee