EP 1129290 B1 20111019 - SYSTEMS AND METHODS FOR CONTROL OF PUMPS
Title (en)
SYSTEMS AND METHODS FOR CONTROL OF PUMPS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR REGELUNG VON PUMPEN
Title (fr)
PROCEDE ET DISPOSITIF DE REGULATION DE POMPES
Publication
Application
Priority
- US 0023791 W 20000829
- US 39049199 A 19990903
- US 39026999 A 19990903
Abstract (en)
[origin: WO0118395A1] Systems and the related methods for the pumping of fluids through a pump. The pump comprises a pump chamber (PPN), which is responsive to applied pressures to convey fluid. The systems and methods employ control measures, implemented through the controller (16), to monitor fluid flow through the pump, using either gravimetric (246) or electrical field sensing.
IPC 8 full level
F04B 15/02 (2006.01); F04B 49/00 (2006.01); A61M 1/00 (2006.01); A61M 1/02 (2006.01); A61M 1/10 (2006.01); F04B 43/00 (2006.01); F04B 43/02 (2006.01); F04B 43/06 (2006.01); F04B 49/06 (2006.01); F04B 49/12 (2006.01)
CPC (source: EP US)
F04B 43/0081 (2013.01 - EP US); F04B 49/06 (2013.01 - EP); F04B 49/12 (2013.01 - EP US); F04B 2205/09 (2013.01 - EP); F04B 2207/70 (2013.01 - EP)
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 0118395 A1 20010315; AT E529639 T1 20111115; AU 7089700 A 20010410; AU 776367 B2 20040909; BR 0007057 A 20010724; CA 2347022 A1 20010315; CA 2347022 C 20090113; CN 100357599 C 20071226; CN 1321221 A 20011107; EP 1129290 A1 20010905; EP 1129290 A4 20060705; EP 1129290 B1 20111019; IL 142692 A0 20020310; IL 142692 A 20050831; IL 166674 A0 20060115; IL 166674 A 20060801; JP 2003508182 A 20030304; JP 4570306 B2 20101027
DOCDB simple family (application)
US 0023791 W 20000829; AT 00959605 T 20000829; AU 7089700 A 20000829; BR 0007057 A 20000829; CA 2347022 A 20000829; CN 00801866 A 20000829; EP 00959605 A 20000829; IL 14269200 A 20000829; IL 16667405 A 20050203; JP 2001521900 A 20000829