DK1495776T3 - Device for equipping a syringe for medical use in such a way that its plunger is subjected to an automatic positive white pressure - Google Patents

Device for equipping a syringe for medical use in such a way that its plunger is subjected to an automatic positive white pressure

Info

Publication number
DK1495776T3
DK1495776T3 DK04291754T DK04291754T DK1495776T3 DK 1495776 T3 DK1495776 T3 DK 1495776T3 DK 04291754 T DK04291754 T DK 04291754T DK 04291754 T DK04291754 T DK 04291754T DK 1495776 T3 DK1495776 T3 DK 1495776T3
Authority
DK
Denmark
Prior art keywords
syringe
plunger
equipping
subjected
way
Prior art date
Application number
DK04291754T
Other languages
Danish (da)
Inventor
Delgado Jose Manuel Suarez
Jean-Luc Carrez
Valery Dalle
Andre Brouillon
Laurent Lesimple
Original Assignee
Vygon
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 Vygon filed Critical Vygon
Application granted granted Critical
Publication of DK1495776T3 publication Critical patent/DK1495776T3/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
    • A61M5/14—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
    • A61M5/1454—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons spring-actuated, e.g. by a clockwork
    • 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
    • A61M5/1456—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 comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir

Abstract

The attachment has an area applying pressure (2) to the head (8) of the syringe plunger (7). Its base section (1) slides on the syringe body (5) and contacts the side tabs (6) of the syringe. The pressure area (2) and base section are connected by elastic straps (3) maintaining the applied pressure when the piston is extended for filling.
DK04291754T 2003-07-11 2004-07-09 Device for equipping a syringe for medical use in such a way that its plunger is subjected to an automatic positive white pressure DK1495776T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200301669U ES1055061Y (en) 2003-07-11 2003-07-11 SYRINGE WITH CONTINUOUS POSITIVE PRESSURE.

Publications (1)

Publication Number Publication Date
DK1495776T3 true DK1495776T3 (en) 2009-03-09

Family

ID=29763167

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04291754T DK1495776T3 (en) 2003-07-11 2004-07-09 Device for equipping a syringe for medical use in such a way that its plunger is subjected to an automatic positive white pressure

Country Status (7)

Country Link
EP (1) EP1495776B1 (en)
AT (1) ATE415988T1 (en)
DE (1) DE602004018066D1 (en)
DK (1) DK1495776T3 (en)
ES (2) ES1055061Y (en)
PL (1) PL1495776T3 (en)
PT (1) PT1495776E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1060690Y (en) 2005-07-05 2006-02-01 Prieto Carracedo Jose Luis INJECTOR DEVICE FOR SYRINGES
US20140236085A1 (en) * 2011-10-10 2014-08-21 Epikwik International Ag Device for a syringe
ITUB20154926A1 (en) * 2015-10-30 2016-01-30 Bcs S R L Disposable syringe with automatic discharge device
US11701469B2 (en) 2019-04-25 2023-07-18 Matthew John Petrides Devices and methods for conduit distention

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381006A (en) * 1980-11-10 1983-04-26 Abbott Laboratories Continuous low flow rate fluid dispenser
US5024662A (en) * 1990-03-13 1991-06-18 Menes Cesar M Resistance syringe for epidural anesthesia
US5531696A (en) * 1993-12-13 1996-07-02 Menes; Cesar M. Elastomeric driver for epidural resistance syringe
US5643213A (en) * 1994-03-09 1997-07-01 I-Flow Corporation Elastomeric syringe actuation device
US5944693A (en) * 1998-08-17 1999-08-31 Jacobs; Warren A Syringe assembly and associated syringe biasing device

Also Published As

Publication number Publication date
DE602004018066D1 (en) 2009-01-15
ATE415988T1 (en) 2008-12-15
EP1495776B1 (en) 2008-12-03
PL1495776T3 (en) 2009-06-30
EP1495776A1 (en) 2005-01-12
ES1055061U (en) 2003-10-01
ES2316940T3 (en) 2009-04-16
ES1055061Y (en) 2004-01-16
PT1495776E (en) 2009-02-17

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