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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
Publication of DE69921315D1 publication Critical patent/DE69921315D1/de
Application granted granted Critical
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

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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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ATE282451T1 (de) * 1999-09-07 2004-12-15 Controlled Syringe Inc Comp Zurückziehbare nadelanordnung
KR20040027934A (ko) * 2001-08-27 2004-04-01 노보 노르디스크 에이/에스 카트리지 및 그 같은 카트리지를 수용하는 의학적 송달시스템
US10973532B2 (en) 2002-05-31 2021-04-13 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US10973545B2 (en) 2002-05-31 2021-04-13 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US11337728B2 (en) 2002-05-31 2022-05-24 Teleflex Life Sciences Limited Powered drivers, intraosseous devices and methods to access bone marrow
US7951089B2 (en) 2002-05-31 2011-05-31 Vidacare Corporation Apparatus and methods to harvest bone and 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
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US20070049945A1 (en) 2002-05-31 2007-03-01 Miller Larry J Apparatus and methods to install, support and/or monitor performance of intraosseous devices
US8690791B2 (en) 2002-05-31 2014-04-08 Vidacare Corporation Apparatus and method to access the bone marrow
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US7850620B2 (en) 2002-05-31 2010-12-14 Vidacare Corporation Biopsy devices and related methods
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US8656929B2 (en) 2002-05-31 2014-02-25 Vidacare Corporation Medical procedures trays and related methods
US11298202B2 (en) 2002-05-31 2022-04-12 Teleflex Life Sciences Limited Biopsy devices and related methods
US9314228B2 (en) 2002-05-31 2016-04-19 Vidacare LLC Apparatus and method for accessing the bone marrow
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
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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
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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
US8579868B2 (en) * 2006-07-15 2013-11-12 Novo Nordisk A/S Medical delivery system with flexible blocking element
WO2008025772A1 (en) * 2006-08-28 2008-03-06 Novo Nordisk A/S A medical delivery system adapted to be locked axially and unlocked rotationally
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EP3659520B1 (de) 2006-09-12 2023-11-08 Teleflex Life Sciences Limited Knochenmark-absaugvorrichtungen
US8038656B2 (en) * 2006-09-29 2011-10-18 Tyco Healthcare Group Lp Detachable plunger rod syringe
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US8974410B2 (en) 2006-10-30 2015-03-10 Vidacare LLC Apparatus and methods to communicate fluids and/or support intraosseous devices
US20100042054A1 (en) * 2006-11-17 2010-02-18 Novo Nordisk A/S Medical Delivery System Comprising a Coding Mechanism Between Dosing Assembly and Medicament Container
WO2008062025A1 (en) 2006-11-21 2008-05-29 Novo Nordisk A/S Medical delivery system comprising locking ring with l-shaped grooves
US20080132843A1 (en) * 2006-12-04 2008-06-05 Animas Corporation Syringe assembly and an infusion pump assembly incorporating such
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EP2091600B1 (de) * 2006-12-21 2019-02-20 Novo Nordisk A/S Ein spritzengerät
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
USD1002840S1 (en) 2007-03-14 2023-10-24 Bayer Healthcare Llc Syringe plunger
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WO2008124463A2 (en) 2007-04-04 2008-10-16 Vidacare Corporation Powered drivers, intraosseous devices and methods to access bone marrow
US9078961B2 (en) 2007-11-20 2015-07-14 Liebel-Flarsheim Company Llc Power injector with ram retraction
EP2316506B1 (de) * 2007-11-20 2013-05-29 Mallinckrodt LLC Motorisiertes Injektionsgerät mit Druckkolbenrückzug
US20090187135A1 (en) * 2008-01-18 2009-07-23 Eilaz Babaev Ultrasonic syringe
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Also Published As

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

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Legal Events

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