AU3186297A - Dual-chamber syringe for mixing two substances prior to injection - Google Patents

Dual-chamber syringe for mixing two substances prior to injection

Info

Publication number
AU3186297A
AU3186297A AU31862/97A AU3186297A AU3186297A AU 3186297 A AU3186297 A AU 3186297A AU 31862/97 A AU31862/97 A AU 31862/97A AU 3186297 A AU3186297 A AU 3186297A AU 3186297 A AU3186297 A AU 3186297A
Authority
AU
Australia
Prior art keywords
dual
injection
mixing
chamber syringe
substances prior
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.)
Abandoned
Application number
AU31862/97A
Inventor
Frederick Pfleger
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.)
Debiotech SA
Original Assignee
Debiotech SA
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 Debiotech SA filed Critical Debiotech SA
Publication of AU3186297A publication Critical patent/AU3186297A/en
Abandoned 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
    • A61M5/31—Details
    • A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
AU31862/97A 1996-07-05 1997-07-03 Dual-chamber syringe for mixing two substances prior to injection Abandoned AU3186297A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9608407 1996-07-05
FR9608407 1996-07-05
PCT/IB1997/000826 WO1998001174A1 (en) 1996-07-05 1997-07-03 Dual-chamber syringe for mixing two substances prior to injection

Publications (1)

Publication Number Publication Date
AU3186297A true AU3186297A (en) 1998-02-02

Family

ID=9493758

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31862/97A Abandoned AU3186297A (en) 1996-07-05 1997-07-03 Dual-chamber syringe for mixing two substances prior to injection

Country Status (2)

Country Link
AU (1) AU3186297A (en)
WO (1) WO1998001174A1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838110B1 (en) * 2002-04-04 2005-05-06 Valois Sa DEVICE FOR DISPENSING FLUID PRODUCT
ATE322923T1 (en) 2003-09-30 2006-04-15 3M Espe Ag SYRINGE ARRANGEMENT
US20080045889A1 (en) * 2004-07-21 2008-02-21 Gerondale Scott J Botoxo Needle Injector
DE102005038495A1 (en) 2005-08-13 2007-02-15 Boehringer Ingelheim Pharma Gmbh & Co. Kg Double chamber container and method for its filling
DE102005038368A1 (en) 2005-08-13 2007-02-15 Boehringer Ingelheim Pharma Gmbh & Co. Kg Double chamber container for lyophilization, method for its filling and its use
DE102005038497A1 (en) * 2005-08-13 2007-02-15 Boehringer Ingelheim Pharma Gmbh & Co. Kg Double chamber container without bypass
KR20080069232A (en) 2005-11-04 2008-07-25 노바티스 백신즈 앤드 다이아그노스틱스 에스.알.엘. Emulsions with free aqueous-phase surfactant as adjuvants for split influenza vaccines
ES2420829T3 (en) 2005-11-04 2013-08-27 Novartis Vaccines And Diagnostics S.R.L. Vaccines adjuvant with non-virion antigen prepared from influenza viruses grown in cell culture
DK1951299T3 (en) 2005-11-04 2012-04-02 Novartis Vaccines & Diagnostic Influenza vaccines containing combinations of particulate adjuvants and immune enhancers
EP2377552A3 (en) 2005-11-04 2013-05-15 Novartis Vaccines and Diagnostics S.r.l. Influenza vaccines with reduced amount of emulsion adjuvant
US20110180430A1 (en) 2005-11-04 2011-07-28 Novartis Vaccines And Diagnostics Srl Adjuvanted influenza vaccines including cytokine-inducing agents
NZ570106A (en) 2006-01-27 2012-04-27 Novartis Vaccines & Diagnostic Influenza vaccines containing hemagglutinin and matrix proteins
EP2382987A1 (en) 2006-03-24 2011-11-02 Novartis Vaccines and Diagnostics GmbH Storage of influenza vaccines without refrigeration
US20100285062A1 (en) 2006-03-31 2010-11-11 Novartis Ag Combined mucosal and parenteral immunization against hiv
EP2054431B1 (en) 2006-06-09 2011-08-31 Novartis AG Conformers of bacterial adhesins
US20110045022A1 (en) 2006-12-06 2011-02-24 Theodore Tsai Vaccines including antigen from four strains of influenza virus
EP2185191B1 (en) 2007-06-27 2012-09-12 Novartis AG Low-additive influenza vaccines
GB0810305D0 (en) 2008-06-05 2008-07-09 Novartis Ag Influenza vaccination
GB0818453D0 (en) 2008-10-08 2008-11-12 Novartis Ag Fermentation processes for cultivating streptococci and purification processes for obtaining cps therefrom
EP2268309B1 (en) 2008-03-18 2015-01-21 Novartis AG Improvements in preparation of influenza virus vaccine antigens
DE102009056883B4 (en) 2009-12-03 2012-08-16 Novartis Ag Vaccine adjuvants and improved methods of making the same
EP2506832B1 (en) 2009-12-03 2014-02-26 Novartis AG Hydrophilic filtration during manufacture of vaccine adjuvants
US8895629B2 (en) 2009-12-03 2014-11-25 Novartis Ag Circulation of components during homogenization of emulsions
DE102009056884B4 (en) 2009-12-03 2021-03-18 Novartis Ag Vaccine Adjuvants and Improved Methods for Making Same
MX340263B (en) 2009-12-03 2016-07-04 Novartis Ag * Arranging interaction and back pressure chambers for microfluidization.
DE102009056871A1 (en) 2009-12-03 2011-06-22 Novartis AG, 4056 Vaccine adjuvants and improved methods of making the same
PL2569267T5 (en) 2010-05-12 2017-10-31 Novartis Ag Improved methods for preparing squalene
EP2768528A1 (en) 2011-10-20 2014-08-27 Novartis AG Adjuvanted influenza b virus vaccines for pediatric priming
GB201218195D0 (en) 2012-10-10 2012-11-21 Istituto Zooprofilattico Sperimentale Delle Venezie Composition
GB201305489D0 (en) * 2013-03-26 2013-05-08 Consort Medical Plc Improved syringe assembly
JP6875248B2 (en) * 2017-10-12 2021-05-19 株式会社日立ハイテク Piston and syringe
IT201800005604A1 (en) 2018-05-22 2018-08-22 SAFETY AND FILLING SYSTEM FOR RETRACTABLE NEEDLE SYRINGES
IT201900013290A1 (en) 2019-12-10 2021-06-10 P&P Patents And Tech S R L Magnetic automatic retraction system for cannulas for administering medical substances and its operation
JP2023532944A (en) 2020-06-30 2023-08-01 セキラス ユーケー リミテッド Cryogenic filtration of oil-in-water emulsion adjuvants
US11241330B1 (en) 2021-04-02 2022-02-08 Brixton Biosciences, Inc. Apparatus for creation of injectable slurry

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1566644A1 (en) * 1967-03-04 1970-01-22 Wimmer Pharma Gummi Gmbh Two-chamber injection ampoule
EP0112574A1 (en) * 1982-12-27 1984-07-04 Meditec S.A. Two-compartment prefilled syringe
NO870745L (en) * 1986-02-26 1987-08-27 Intelligent Medicine Inc INDEPENDENT MATERIAL MIXING DEVICE.
DK0440846T3 (en) * 1990-02-07 1993-07-12 Vetter & Co Apotheker Double chamber syringe and application method
US5279606A (en) * 1991-08-28 1994-01-18 Habley Medical Technology Corporation Non-reactive composite sealing barrier
DE69330373T2 (en) * 1992-12-01 2002-05-02 Tetsuro Higashikawa SYRINGE

Also Published As

Publication number Publication date
WO1998001174A1 (en) 1998-01-15

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