DE60021275D1 - Mehrfachdosierungspritze - Google Patents

Mehrfachdosierungspritze

Info

Publication number
DE60021275D1
DE60021275D1 DE60021275T DE60021275T DE60021275D1 DE 60021275 D1 DE60021275 D1 DE 60021275D1 DE 60021275 T DE60021275 T DE 60021275T DE 60021275 T DE60021275 T DE 60021275T DE 60021275 D1 DE60021275 D1 DE 60021275D1
Authority
DE
Germany
Prior art keywords
plunger
barrel
container
fluid
cavity
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 - Lifetime
Application number
DE60021275T
Other languages
English (en)
Other versions
DE60021275T2 (de
Inventor
P Rosoff
N Hirsch
S Salem
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.)
Paradigm Medical LLC
Original Assignee
Paradigm Medical LLC
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 Paradigm Medical LLC filed Critical Paradigm Medical LLC
Publication of DE60021275D1 publication Critical patent/DE60021275D1/de
Application granted granted Critical
Publication of DE60021275T2 publication Critical patent/DE60021275T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/282—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
    • 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • 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
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2425—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
    • 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
    • A61M5/31—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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
DE60021275T 1999-09-09 2000-09-07 Mehrfachdosierungspritze Expired - Lifetime DE60021275T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US392870 1999-09-09
US09/392,870 US6270482B1 (en) 1999-09-09 1999-09-09 Multiple-dose syringe
PCT/US2000/024627 WO2001017590A1 (en) 1999-09-09 2000-09-07 Multiple-dose syringe

Publications (2)

Publication Number Publication Date
DE60021275D1 true DE60021275D1 (de) 2005-08-18
DE60021275T2 DE60021275T2 (de) 2005-12-22

Family

ID=23552353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60021275T Expired - Lifetime DE60021275T2 (de) 1999-09-09 2000-09-07 Mehrfachdosierungspritze

Country Status (6)

Country Link
US (2) US6270482B1 (de)
EP (1) EP1225937B1 (de)
AT (1) ATE299383T1 (de)
AU (1) AU7124800A (de)
DE (1) DE60021275T2 (de)
WO (1) WO2001017590A1 (de)

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US6913604B2 (en) * 1997-02-27 2005-07-05 Cryocath Technologies Inc. Cryosurgical catheter
US6669689B2 (en) 1997-02-27 2003-12-30 Cryocath Technologies Inc. Cryosurgical catheter
US7011650B2 (en) * 1999-09-09 2006-03-14 Paradigm Medical, Llc Multiple-dose syringe with collapsible container
US7850663B2 (en) * 2001-01-12 2010-12-14 Becton, Dickinson And Company Medicament microdevice delivery system, cartridge and method of use
US7083596B2 (en) * 2001-06-20 2006-08-01 V. C. Saied Anesthetizer with automatic needle decommissioning mechanism
US6830564B2 (en) * 2002-01-24 2004-12-14 Robin Scott Gray Syringe and method of using
US20070020754A1 (en) * 2003-10-20 2007-01-25 Rui Yuge Cell handling device, human tissue regeneration composition, and human tissue regeneration method
NZ548748A (en) 2004-02-02 2010-09-30 Bimeda Res & Dev Ltd Method and device for treating a teat canal of an animal
WO2005072644A1 (en) * 2004-02-02 2005-08-11 Bimeda Research & Development Limited Method and device for treating a teat canal of an animal
US7727228B2 (en) 2004-03-23 2010-06-01 Medtronic Cryocath Lp Method and apparatus for inflating and deflating balloon catheters
US8491636B2 (en) 2004-03-23 2013-07-23 Medtronic Cryopath LP Method and apparatus for inflating and deflating balloon catheters
US9555223B2 (en) 2004-03-23 2017-01-31 Medtronic Cryocath Lp Method and apparatus for inflating and deflating balloon catheters
US8066629B2 (en) * 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US8936577B2 (en) 2005-05-02 2015-01-20 Shi Zi Technology, Ltd. Methods and devices for autoflush syringes
US8529517B2 (en) * 2005-05-02 2013-09-10 Shi Zi Technology, Ltd. Autoflush syringe
US8075533B2 (en) * 2005-05-02 2011-12-13 Preventiv, Inc. Autoflush syringe
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US8292848B2 (en) * 2006-07-31 2012-10-23 Bio Quiddity, Inc. Fluid dispensing device with additive
US7607541B2 (en) * 2006-10-23 2009-10-27 Deborah Girgis Liquid medication storage and dispensing unit
US8021342B2 (en) * 2006-11-03 2011-09-20 Deborah Girgis Liquid medication dispenser
US20080319385A1 (en) * 2007-06-25 2008-12-25 Kriesel Marshall S Fluid dispenser with additive sub-system
US8211059B2 (en) * 2007-06-25 2012-07-03 Kriesel Marshall S Fluid dispenser with additive sub-system
US8226609B2 (en) * 2007-06-25 2012-07-24 Bioquiddity, Inc. Fluid dispenser with additive sub-system
EP2190506B1 (de) * 2007-08-17 2011-08-17 Novo Nordisk A/S Medizinische vorrichtung mit wertesensor
US8152778B2 (en) * 2008-09-30 2012-04-10 Tyco Healthcare Group Lp Device for interfacing with standard luer lock syringes
EP2384703A1 (de) * 2010-05-05 2011-11-09 Bioadhesives Meditech Solutions, S.L. Vorrichtung zur Abgabe eines Zweikomponenten-Gewebehaftmittels oder -dichtmittels
US10046106B2 (en) 2010-10-25 2018-08-14 Bayer Healthcare Llc Bladder syringe fluid delivery system
US9498570B2 (en) * 2010-10-25 2016-11-22 Bayer Healthcare Llc Bladder syringe fluid delivery system
US9314588B2 (en) 2011-10-28 2016-04-19 Medtronic Cryocath Lp Systems and methods for variable injection flow
US9180252B2 (en) 2012-04-20 2015-11-10 Bayer Medical Care Inc. Bellows syringe fluid delivery system
DE102012107652A1 (de) 2012-08-21 2014-03-20 Astrium Gmbh Behälter zur zumindest weitgehend getrennten Lagerung und Abgabe von Stoffen, insbesondere zu einer Lagerung und Abgabe im Weltraum
US9814871B2 (en) 2013-03-15 2017-11-14 Bayer Healthcare Llc Connector assembly for syringe system
CN105530975B (zh) 2013-09-16 2019-09-13 硕腾服务有限责任公司 用于依序输送物质的总成以及相关方法
WO2015071352A1 (de) * 2013-11-14 2015-05-21 Sfm Medical Devices Gmbh Spritze zum sequenziellen injizieren von wirksubstanzen
CN106659851B (zh) 2014-04-25 2020-05-19 拜耳医药保健有限公司 具有滚动膜片的注射器
US10010708B2 (en) * 2014-12-20 2018-07-03 Esthetic Education LLC Microneedle cartridge and nosecone assembly
AU2016250749B2 (en) 2015-04-24 2021-05-27 Bayer Healthcare Llc Syringe with rolling diaphragm
AR106795A1 (es) 2015-11-25 2018-02-21 Bayer Healthcare Llc Jeringa y sistema conector
CA3036818C (en) 2016-09-16 2024-01-09 Bayer Healthcare Llc Pressure jacket having syringe retaining element
WO2018075379A1 (en) 2016-10-17 2018-04-26 Bayer Healthcare Llc Fluid injector with syringe engagement mechanism
WO2018075386A1 (en) 2016-10-17 2018-04-26 Bayer Healthcare Llc Fluid injector with syringe engagement mechanism
CA3075481A1 (en) 2017-09-13 2019-03-21 Bayer Healthcare Llc Sliding syringe cap for separate filling and delivery
US11439768B2 (en) * 2019-07-17 2022-09-13 Wagner Florexil Compartmentalized syringe for combined medicine and flush solution
WO2021050507A1 (en) 2019-09-10 2021-03-18 Bayer Healthcare Llc Pressure jackets and syringe retention features for angiography fluid injectors
US11938093B2 (en) 2020-02-21 2024-03-26 Bayer Healthcare Llc Fluid path connectors for medical fluid delivery
CA3187431A1 (en) 2020-06-18 2021-12-23 Bayer Healthcare Llc In-line air bubble suspension apparatus for angiography injector fluid paths

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950717A (en) * 1955-03-21 1960-08-30 R K Price Associates Inc Ampules
US2939459A (en) * 1957-01-11 1960-06-07 Jorge A Lazarte Tandem syringe
US3911916A (en) * 1971-10-29 1975-10-14 Peter A Stevens Sequential injection syringe
FR2237643B1 (de) 1973-07-17 1978-03-17 Steiner Maurice
US4215701A (en) * 1978-08-21 1980-08-05 Concord Laboratories, Inc. Elastomeric plunger tip for a syringe
DE3618318A1 (de) * 1986-05-30 1987-12-03 Rau Roland Injektionsspritze
US4715854A (en) 1986-07-17 1987-12-29 Vaillancourt Vincent L Multidose disposable syringe and method of filling same
US5281198A (en) * 1992-05-04 1994-01-25 Habley Medical Technology Corporation Pharmaceutical component-mixing delivery assembly
US5308322A (en) * 1993-04-19 1994-05-03 Tennican Patrick O Central venous catheter access system
US5489267A (en) * 1994-01-03 1996-02-06 Moreno; Saul Double chamber disposable syringe
FR2750051A1 (fr) 1996-06-21 1997-12-26 Debiotech Sa Seringue medicale a piston libre
US6077252A (en) * 1997-09-17 2000-06-20 Siegel; Robert Single or multiple dose syringe

Also Published As

Publication number Publication date
EP1225937B1 (de) 2005-07-13
EP1225937A1 (de) 2002-07-31
AU7124800A (en) 2001-04-10
US6270482B1 (en) 2001-08-07
US20020029019A1 (en) 2002-03-07
WO2001017590A1 (en) 2001-03-15
EP1225937A4 (de) 2002-10-23
ATE299383T1 (de) 2005-07-15
US6558358B2 (en) 2003-05-06
DE60021275T2 (de) 2005-12-22

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Legal Events

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