DE69921315D1 - Spritze mit lösbarer spritzenzylinder - Google Patents

Spritze mit lösbarer spritzenzylinder

Info

Publication number
DE69921315D1
DE69921315D1 DE69921315T DE69921315T DE69921315D1 DE 69921315 D1 DE69921315 D1 DE 69921315D1 DE 69921315 T DE69921315 T DE 69921315T DE 69921315 T DE69921315 T DE 69921315T DE 69921315 D1 DE69921315 D1 DE 69921315D1
Authority
DE
Germany
Prior art keywords
plunger
syringe barrel
stopper
syringe
drive means
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
DE69921315T
Other languages
English (en)
Other versions
DE69921315T2 (de
Inventor
Timothy Smith
Larry Trafford
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.)
Computer Controlled Syringe Inc
Original Assignee
Computer Controlled Syringe Inc
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 Computer Controlled Syringe Inc filed Critical Computer Controlled Syringe Inc
Application granted granted Critical
Publication of DE69921315D1 publication Critical patent/DE69921315D1/de
Publication of DE69921315T2 publication Critical patent/DE69921315T2/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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump
    • 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
    • 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
    • A61M5/31515—Connection of piston with piston rod
DE69921315T 1998-04-27 1999-04-27 Spritze mit lösbarer spritzenzylinder Expired - Lifetime DE69921315T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2236049 1998-04-27
CA002236049A CA2236049C (en) 1998-04-27 1998-04-27 Syringe with detachable syringe barrel
PCT/CA1999/000335 WO1999055401A1 (en) 1998-04-27 1999-04-27 Syringe with detachable syringe barrel

Publications (2)

Publication Number Publication Date
DE69921315D1 true DE69921315D1 (de) 2004-11-25
DE69921315T2 DE69921315T2 (de) 2005-10-20

Family

ID=4162369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921315T Expired - Lifetime DE69921315T2 (de) 1998-04-27 1999-04-27 Spritze mit lösbarer spritzenzylinder

Country Status (8)

Country Link
US (1) US6582399B1 (de)
EP (1) EP1076574B1 (de)
JP (1) JP2002512859A (de)
AT (1) ATE279953T1 (de)
AU (1) AU760070B2 (de)
CA (1) CA2236049C (de)
DE (1) DE69921315T2 (de)
WO (1) WO1999055401A1 (de)

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US10973545B2 (en) 2002-05-31 2021-04-13 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US9545243B2 (en) 2002-05-31 2017-01-17 Vidacare LLC Bone marrow aspiration devices and related methods
US8656929B2 (en) 2002-05-31 2014-02-25 Vidacare Corporation Medical procedures trays and related methods
US7811260B2 (en) 2002-05-31 2010-10-12 Vidacare Corporation Apparatus and method to inject fluids into bone marrow and other target sites
US8142365B2 (en) 2002-05-31 2012-03-27 Vidacare Corporation Apparatus and method for accessing the bone marrow of the sternum
CA2485904C (en) 2002-05-31 2013-05-21 Vidacare Corporation Apparatus and method to access the bone marrow
US8690791B2 (en) 2002-05-31 2014-04-08 Vidacare Corporation Apparatus and method to access the bone marrow
US8668698B2 (en) 2002-05-31 2014-03-11 Vidacare Corporation Assembly for coupling powered driver with intraosseous device
US9314228B2 (en) 2002-05-31 2016-04-19 Vidacare LLC Apparatus and method for accessing the bone marrow
US9072543B2 (en) 2002-05-31 2015-07-07 Vidacare LLC Vascular access kits and methods
US8641715B2 (en) 2002-05-31 2014-02-04 Vidacare Corporation Manual intraosseous device
US7951089B2 (en) 2002-05-31 2011-05-31 Vidacare Corporation Apparatus and methods to harvest bone and bone marrow
US11298202B2 (en) 2002-05-31 2022-04-12 Teleflex Life Sciences Limited Biopsy devices and related methods
US11337728B2 (en) 2002-05-31 2022-05-24 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US10973532B2 (en) 2002-05-31 2021-04-13 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US20070049945A1 (en) 2002-05-31 2007-03-01 Miller Larry J Apparatus and methods to install, support and/or monitor performance of intraosseous devices
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
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US9504477B2 (en) 2003-05-30 2016-11-29 Vidacare LLC Powered driver
US7666169B2 (en) 2003-11-25 2010-02-23 Medrad, Inc. Syringe and syringe plungers for use with medical injectors
US7815642B2 (en) 2004-01-26 2010-10-19 Vidacare Corporation Impact-driven intraosseous needle
ES2607206T3 (es) 2004-01-26 2017-03-29 Vidacare LLC Dispositivo interóseo manual
US8998848B2 (en) 2004-11-12 2015-04-07 Vidacare LLC Intraosseous device and methods for accessing bone marrow in the sternum and other target areas
DE102005040329B4 (de) * 2004-11-18 2011-01-20 Steffen, Helge, Dr.med.habil. Vorrichtung und Verfahren zur Herstellung von Implantaten aus schnell aushärtenden, im Ursprungszustand flüssigen oder gelartigen Kunststoffmaterialien
US8840586B2 (en) * 2006-08-23 2014-09-23 Medtronic Minimed, Inc. Systems and methods allowing for reservoir filling and infusion medium delivery
US20070016140A1 (en) * 2005-06-09 2007-01-18 Devon Safety Products, Inc. Exchangeable safety needle assembly
US8926569B2 (en) 2006-03-15 2015-01-06 Bayer Medical Care Inc. Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes
EP2037987B1 (de) * 2006-06-30 2019-09-04 Novo Nordisk A/S Medizinisches freisetzungssystem mit verschlüsselungsmechanismus
US8613731B2 (en) * 2006-07-15 2013-12-24 Novo Nordisk A/S Medical delivery system with asymmetrical coding means
ATE515282T1 (de) * 2006-07-15 2011-07-15 Novo Nordisk As Medizinisches abgabesystem mit flexiblem blockierelement
WO2008025772A1 (en) * 2006-08-28 2008-03-06 Novo Nordisk A/S A medical delivery system adapted to be locked axially and unlocked rotationally
US8944069B2 (en) 2006-09-12 2015-02-03 Vidacare Corporation Assemblies for coupling intraosseous (IO) devices to powered drivers
ES2609923T3 (es) 2006-09-12 2017-04-25 Vidacare LLC Aparato para biopsia y aspiración de médula ósea
ES2805203T3 (es) 2006-09-12 2021-02-11 Teleflex Medical Devices S A R L Aparato para biopsia y aspiración de médula ósea
US8038656B2 (en) * 2006-09-29 2011-10-18 Tyco Healthcare Group Lp Detachable plunger rod syringe
US8540683B2 (en) 2006-10-09 2013-09-24 Acist Medical Systems, Inc. Syringe device and injector system including a vent for relieving a vacuum within a syringe
US8974410B2 (en) * 2006-10-30 2015-03-10 Vidacare LLC Apparatus and methods to communicate fluids and/or support intraosseous devices
EP2083888A1 (de) * 2006-11-17 2009-08-05 Novo Nordisk A/S Medizinisches abgabesystem mit einem codiermechanismus zwischen der dosieranordnung und dem arzneibehälter
DE602007014411D1 (de) 2006-11-21 2011-06-16 Novo Nordisk As Medizinisches abgabesystem mit einem arretierungsring mit l-förmigen nuten
US20080132843A1 (en) * 2006-12-04 2008-06-05 Animas Corporation Syringe assembly and an infusion pump assembly incorporating such
WO2008071804A1 (en) * 2006-12-15 2008-06-19 Novo Nordisk A/S A medical delivery system comprising a container and a dosing assembly with radially moving fastening means
US8740857B2 (en) * 2006-12-21 2014-06-03 Novo Nordisk A/S Syringe device
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
USD847985S1 (en) 2007-03-14 2019-05-07 Bayer Healthcare Llc Syringe plunger cover
USD1002840S1 (en) 2007-03-14 2023-10-24 Bayer Healthcare Llc Syringe plunger
WO2008124463A2 (en) 2007-04-04 2008-10-16 Vidacare Corporation Powered drivers, intraosseous devices and methods to access bone marrow
EP2222357B1 (de) * 2007-11-20 2012-04-18 Mallinckrodt LLC Motorisiertes injektionsgerät mit druckkolben-rückzug
US9078961B2 (en) 2007-11-20 2015-07-14 Liebel-Flarsheim Company Llc Power injector with ram retraction
US20090187135A1 (en) * 2008-01-18 2009-07-23 Eilaz Babaev Ultrasonic syringe
US8382746B2 (en) 2008-11-21 2013-02-26 C2 Therapeutics, Inc. Cryogenic ablation system and method
US8613730B2 (en) * 2008-11-26 2013-12-24 Acist Medical Systems, Inc. Apparatus and methods for fluid pressurizing units of injection systems
EP2453946B1 (de) 2009-07-15 2013-02-13 Fresenius Medical Care Holdings, Inc. Medizinische Flüssigkeitskassetten sowie entsprechende Systeme
EP2329791A3 (de) * 2009-12-04 2016-05-25 Ivoclar Vivadent AG Applikationsvorrichtung
CN102946929B (zh) * 2010-04-23 2016-02-24 赛诺菲-安万特德国有限公司 具有共用紧固机构的筒组件和药物输送装置
MX341315B (es) * 2011-04-21 2016-08-12 Fresenius Medical Care Holdings Inc Sistemas de bombeo de fluido medico y dispositivos y metodos relacionados.
CN104582760A (zh) * 2012-01-25 2015-04-29 诺沃—诺迪斯克有限公司 带有药筒固定特征的药物输送设备
CN104136059B (zh) 2012-02-24 2017-08-29 诺和诺德股份有限公司 具有前装载特征的药物输送装置
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9174003B2 (en) 2012-09-28 2015-11-03 Bayer Medical Care Inc. Quick release plunger
CN106102806B (zh) 2014-03-19 2019-12-17 拜耳医药保健有限公司 用于将针筒接合到注射器的系统
US9414878B1 (en) 2015-05-15 2016-08-16 C2 Therapeutics, Inc. Cryogenic balloon ablation system
US9480797B1 (en) 2015-10-28 2016-11-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
US10251693B2 (en) 2016-05-20 2019-04-09 Pentax Of America, Inc. Cryogenic ablation system with rotatable and translatable catheter
US11033678B2 (en) 2017-11-20 2021-06-15 Agist Medical Systems, Inc. Compact injector drive
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DK3758777T3 (da) 2018-02-27 2023-02-27 Bayer Healthcare Llc Sprøjtestempelindgrebsmekanisme
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US11154663B2 (en) 2018-10-25 2021-10-26 Sharps Technology Inc. Pre-filled safety needle and syringe system
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US11497860B2 (en) 2019-06-27 2022-11-15 Sharps Technology, Inc. Ultra-low waste disposable safety syringe for low dose injections
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EP1024848A4 (de) 1997-10-23 2001-01-03 Bristol Myers Squibb Co Vorspannbare spritze für eine automatische dosiereinrichtung

Also Published As

Publication number Publication date
WO1999055401A1 (en) 1999-11-04
CA2236049C (en) 2006-07-25
JP2002512859A (ja) 2002-05-08
EP1076574B1 (de) 2004-10-20
EP1076574A1 (de) 2001-02-21
AU760070B2 (en) 2003-05-08
CA2236049A1 (en) 1999-10-27
US6582399B1 (en) 2003-06-24
ATE279953T1 (de) 2004-11-15
AU3403199A (en) 1999-11-16
DE69921315T2 (de) 2005-10-20

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Legal Events

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