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AR047783A1 - SYRINGE ASSEMBLY WITH CLOSURE VALVE - Google Patents

SYRINGE ASSEMBLY WITH CLOSURE VALVE

Info

Publication number
AR047783A1
AR047783A1 ARP040104930A ARP040104930A AR047783A1 AR 047783 A1 AR047783 A1 AR 047783A1 AR P040104930 A ARP040104930 A AR P040104930A AR P040104930 A ARP040104930 A AR P040104930A AR 047783 A1 AR047783 A1 AR 047783A1
Authority
AR
Argentina
Prior art keywords
cylinder
valve
exit passage
syringe assembly
transfer
Prior art date
Application number
ARP040104930A
Other languages
Spanish (es)
Original Assignee
Vasogen Ireland Ltd
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 Vasogen Ireland Ltd filed Critical Vasogen Ireland Ltd
Publication of AR047783A1 publication Critical patent/AR047783A1/en

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
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3106—Plugs for syringes without 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula

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)
  • Multiple-Way Valves (AREA)

Abstract

Conjunto de jeringa que comprende un cilindro con una porcion exterior que incluye un pasaje de salida, un émbolo instalado de modo deslizable en el cilindro y un dispositivo de válvula para controlar la transferencia de material a través del pasaje de salida, incluyendo el dispositivo de válvula una porcion de válvula movil a lo largo del cilindro entre una primera porcion dentro del pasaje de salida que bloquea la transferencia de material por él y una segunda posicion que admite la transferencia de material a través del pasaje de salida; y un dispositivo de accionamiento de válvula instalado en el cilindro para el movimiento relativo a una posicion neutral a fin de desplazar la porcion de válvula entre las posiciones primera y segunda.Syringe assembly comprising a cylinder with an outer portion that includes an exit passage, a plunger slidably installed in the cylinder and a valve device for controlling the transfer of material through the exit passage, including the valve device a portion of a mobile valve along the cylinder between a first portion within the exit passage that blocks the transfer of material through it and a second position that allows the transfer of material through the exit passage; and a valve drive device installed in the cylinder for movement relative to a neutral position in order to move the valve portion between the first and second positions.

ARP040104930A 2003-12-30 2004-12-28 SYRINGE ASSEMBLY WITH CLOSURE VALVE AR047783A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53291703P 2003-12-30 2003-12-30

Publications (1)

Publication Number Publication Date
AR047783A1 true AR047783A1 (en) 2006-02-22

Family

ID=34748832

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040104930A AR047783A1 (en) 2003-12-30 2004-12-28 SYRINGE ASSEMBLY WITH CLOSURE VALVE

Country Status (5)

Country Link
CN (1) CN2812955Y (en)
AR (1) AR047783A1 (en)
HK (1) HK1077155A2 (en)
TW (1) TW200528155A (en)
WO (1) WO2005065752A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009119171A (en) * 2007-11-19 2009-06-04 Daikyo Seiko Ltd Plunger rod and syringe
FR2940440B1 (en) * 2008-12-18 2010-12-24 Millipore Corp DEVICE FOR TRANSFERRING A MEDIUM
US7927563B1 (en) 2009-10-13 2011-04-19 Cytomedix, Inc. Kit for separation of biological fluids
GB201305489D0 (en) 2013-03-26 2013-05-08 Consort Medical Plc Improved syringe assembly
CN105232317A (en) * 2015-10-28 2016-01-13 李敏 Acupuncture point detection and anesthesia machine acupuncture point tester

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175559A (en) * 1978-04-06 1979-11-27 Kreb Robert J Iii Sealable syringe
US4314556A (en) * 1980-04-21 1982-02-09 Ma Austin C Emergency syringe
US5078691A (en) * 1990-03-01 1992-01-07 Hamacher Edward N Multiple-dose fluid delivery system and method
US5387195A (en) * 1992-12-23 1995-02-07 Hicks; Charles D. No share syringe
US20040030294A1 (en) * 2001-11-28 2004-02-12 Mahurkar Sakharam D. Retractable needle single use safety syringe
FR2839892B1 (en) * 2002-05-27 2005-03-18 Mb Innovation INJECTION DEVICE FOR SINGLE USE INTENDED FOR PRE-FILLING

Also Published As

Publication number Publication date
WO2005065752B1 (en) 2005-08-18
WO2005065752A8 (en) 2005-12-29
HK1077155A2 (en) 2006-02-03
TW200528155A (en) 2005-09-01
CN2812955Y (en) 2006-09-06
WO2005065752A1 (en) 2005-07-21

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Legal Events

Date Code Title Description
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