EP 1030594 A1 20000830 - APPARATUS FOR FLUID ADMINISTRATION
Title (en)
APPARATUS FOR FLUID ADMINISTRATION
Title (de)
VORRICHTUNG ZUR VERABREICHUNG EINES FLÜSSIGEN MEDIUMS
Title (fr)
APPAREIL D'ADMINISTRATION DE FLUIDE
Publication
Application
Priority
- DE 19750467 A 19971114
- DE 19813790 A 19980328
- EP 9807516 W 19981113
Abstract (en)
[origin: WO9925243A1] The invention provides an apparatus for fluid administration comprising: a variable volume fluid reservoir and a fluid conduit leading therefrom to a fluid outlet, a first fluid inlet and a second fluid inlet; a first detector arranged to detect fluid flow between said conduit and said reservoir; a first valve arranged to permit or prevent fluid flow from said first inlet through said conduit into said reservoir; a second valve which in a first setting permits fluid flow from said second inlet through said conduit to said outlet and prevents fluid flow from said reservoir through said conduit to said outlet and in a second setting permits fluid flow from said reservoir through said conduit to said outlet and prevents fluid flow from said second inlet through said conduit to said outlet; a second detector arranged to detect fluid flow into said conduit from said second inlet; and an activator arranged to control the operation of said first and second valves.
IPC 1-7
IPC 8 full level
A61B 5/055 (2006.01); A61M 5/00 (2006.01); A61B 5/08 (2006.01); A61K 49/00 (2006.01); A61M 15/02 (2006.01); A61M 37/00 (2006.01); A61M 16/00 (2006.01)
CPC (source: EP)
A61B 5/055 (2013.01); A61B 5/0813 (2013.01); A61M 15/02 (2013.01); A61M 2016/0021 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9925243 A1 19990527; AU 1874399 A 19990607; BR 9814968 A 20001003; CA 2309996 A1 19990527; CN 1281345 A 20010124; EP 1030594 A1 20000830; HU P0100529 A2 20010628; IL 136116 A0 20010520; JP 2001522681 A 20011120; NO 20002478 D0 20000512; NO 20002478 L 20000713; PL 340503 A1 20010212
DOCDB simple family (application)
EP 9807516 W 19981113; AU 1874399 A 19981113; BR 9814968 A 19981113; CA 2309996 A 19981113; CN 98811897 A 19981113; EP 98963495 A 19981113; HU P0100529 A 19981113; IL 13611698 A 19981113; JP 2000520685 A 19981113; NO 20002478 A 20000512; PL 34050398 A 19981113