EP 2247856 A2 20101110 - FLUIDIC DUCT STRUCTURE AND CASSETTE FOR PERISTALTIC PUMP
Title (en)
FLUIDIC DUCT STRUCTURE AND CASSETTE FOR PERISTALTIC PUMP
Title (de)
FLUIDKANALSTRUKTUR UND KASSETTE FÜR EINE SCHLAUCHPUMPE
Title (fr)
STRUCTURE DE CONDUITS FLUIDIQUES ET CASSETTE POUR POMPE PERISTALTIQUE
Publication
Application
Priority
- FR 2009050085 W 20090122
- FR 0850447 A 20080124
Abstract (en)
[origin: WO2009095586A2] The invention relates to a fluidic duct structure for the cassette of a peristaltic pump, that comprises: a duct-forming assembly (22) made in a rigid plate (16); two connection means (28, 30) connected to said duct-forming assembly; a deformable piping (36) extending outside said plate and having two ends (36b, 36c) respectively connected to said connection means, said piping including a portion substantially in the shape of a semi-circle for cooperation with the rotor (82) of the peristaltic pump; and connection means (86, 90, 92) of said duct-forming assembly for connecting said ducts to fluidic components to be mounted on the cassette. The duct-forming assembly comprises a hollow pattern (40) giving into a surface of the plate (16) and a thin film (26) tightly attached on the surface of the plate opposite the hollow pattern.
IPC 8 full level
F04B 43/12 (2006.01)
CPC (source: EP)
F04B 43/0072 (2013.01); F04B 43/1269 (2013.01)
Citation (search report)
See references of WO 2009095586A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
FR 2926855 A1 20090731; EP 2247856 A2 20101110; WO 2009095586 A2 20090806; WO 2009095586 A3 20100401
DOCDB simple family (application)
FR 0850447 A 20080124; EP 09705009 A 20090122; FR 2009050085 W 20090122