WO2004050534A3 - Fluid dispenser - Google Patents

Fluid dispenser Download PDF

Info

Publication number
WO2004050534A3
WO2004050534A3 PCT/DK2003/000828 DK0300828W WO2004050534A3 WO 2004050534 A3 WO2004050534 A3 WO 2004050534A3 DK 0300828 W DK0300828 W DK 0300828W WO 2004050534 A3 WO2004050534 A3 WO 2004050534A3
Authority
WO
WIPO (PCT)
Prior art keywords
container
chamber
fluid
supply
fluid dispenser
Prior art date
Application number
PCT/DK2003/000828
Other languages
French (fr)
Other versions
WO2004050534A2 (en
Inventor
Peter Foens
Original Assignee
Curatio Aps
Peter Foens
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 Curatio Aps, Peter Foens filed Critical Curatio Aps
Priority to AU2003283218A priority Critical patent/AU2003283218A1/en
Priority to EP03775121A priority patent/EP1590021A2/en
Publication of WO2004050534A2 publication Critical patent/WO2004050534A2/en
Publication of WO2004050534A3 publication Critical patent/WO2004050534A3/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
    • A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags
    • 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
    • A61M5/155—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by gas introduced into the reservoir
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0238—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants utilising compressed air or other gas acting directly or indirectly on liquids in storage containers
    • B67D7/0255—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants utilising compressed air or other gas acting directly or indirectly on liquids in storage containers squeezing collapsible or flexible storage containers

Abstract

Fluid dispenser system comprising a chamber connected to a fluid supply for supply of a first from a fluid supply to the chamber under pressurised conditions. A tube is going though the wall of he chamber for connecting a flexible, collapsible container inside the chamber with a hose outside the container. The pressure of he firs fluid inside the chamber exerts pressure on the container which causes a second fluid inside the container to be pressed out of the container and into the hose.
PCT/DK2003/000828 2002-12-02 2003-12-02 Fluid dispenser WO2004050534A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003283218A AU2003283218A1 (en) 2002-12-02 2003-12-02 Fluid dispenser
EP03775121A EP1590021A2 (en) 2002-12-02 2003-12-02 Fluid dispenser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200201862 2002-12-02
DKPA200201862 2002-12-02

Publications (2)

Publication Number Publication Date
WO2004050534A2 WO2004050534A2 (en) 2004-06-17
WO2004050534A3 true WO2004050534A3 (en) 2004-08-19

Family

ID=32405625

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2003/000828 WO2004050534A2 (en) 2002-12-02 2003-12-02 Fluid dispenser

Country Status (3)

Country Link
EP (1) EP1590021A2 (en)
AU (1) AU2003283218A1 (en)
WO (1) WO2004050534A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101801434B (en) † 2007-09-21 2012-06-06 科洛普拉斯特公司 Container for an anal irrigation system
ES2547497B1 (en) * 2014-03-06 2016-07-13 Fernando DOMINGUEZ RODRIGUEZ DRINK DISTRIBUTION SYSTEM, WITH AUTOMATIC RECIPIENT CHANGE
US10369268B2 (en) 2014-09-19 2019-08-06 Coloplast A/S Anal irrigation system
DK3193967T3 (en) 2014-09-19 2019-06-11 Coloplast As CONTAINER
USD848608S1 (en) 2016-10-21 2019-05-14 Coloplast A/S Base unit for anal irrigation and controller
WO2023237735A1 (en) * 2022-06-09 2023-12-14 Shl Medical Ag A cassette of a medicament delivery device and a medicament delivery device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507278A (en) * 1966-06-27 1970-04-21 Winfried Joseph Werding Apparatus for dispensing parenteral fluid
US6056724A (en) * 1997-01-06 2000-05-02 Medex Device for injection of medical liquid
US6096007A (en) * 1997-08-01 2000-08-01 Storz Endoskop Gmbh Pressure container for applying pressure to a flexible bag received in it and filled with a medical fluid
EP1051987A2 (en) * 1999-05-10 2000-11-15 Medico's Hirata Inc. Automatic control-type, portable instillation apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507278A (en) * 1966-06-27 1970-04-21 Winfried Joseph Werding Apparatus for dispensing parenteral fluid
US6056724A (en) * 1997-01-06 2000-05-02 Medex Device for injection of medical liquid
US6096007A (en) * 1997-08-01 2000-08-01 Storz Endoskop Gmbh Pressure container for applying pressure to a flexible bag received in it and filled with a medical fluid
EP1051987A2 (en) * 1999-05-10 2000-11-15 Medico's Hirata Inc. Automatic control-type, portable instillation apparatus

Also Published As

Publication number Publication date
EP1590021A2 (en) 2005-11-02
WO2004050534A2 (en) 2004-06-17
AU2003283218A1 (en) 2004-06-23
AU2003283218A8 (en) 2004-06-23

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