MATRIX INFUSION MEANS Russian patent published in 2015 - IPC A61M5/142 A61M5/168 A61M39/22 

FIELD: medicine.

SUBSTANCE: group of inventions relates to medical equipment. Matrix infusion cartridge for application with pump for intravenous infusion contains case, made with possibility of fastening to pump for intravenous infusion. Case contains multitude of inlet openings, outlet opening and multitude of pump chambers, located in matrix, which has multitude of parallel columns, each of which has first pump chamber and last pump chamber. Each of multitude channels for flowing media connects one of multitude of inlet openings with first pump chamber of one of multitude of columns, which connect first and last pump chambers to each other in each column and connect last pump chamber of each of multitude of columns with outlet opening. Each of multitude channels for flowing media contains valve, made with possibility of selective blocking of flow through respective valve for flowing medium. Matrix infusion pump and method of pumping infusion flowing media are disclosed.

EFFECT: inventions ensure control of flowing media stream in wide range of consumption.

14 cl, 9 dwg