Astrego Diagnostics Ab

Sysmex Corporation

Sysmex Astrego Ab

Johan Öhman

Martin Lovmar

Özden Baltekin

Mikael Olsson

Lovisa Söderberg

Robert Fredriksson

A sample loading cartridge () for a microfluidic device comprises a cartridge body () with a sample reservoir () configured to house a volume of a liquid sample () and a sample port () in connection with the sample reservoir (). The cartridge () also comprises an output channel () extending from the sample reservoir () and a feedback channel () connected to the sample reservoir () and to the sample port (). The cartridge body () comprises a detection portion () aligned with the feedback channel () to enable detection of any sample () in the feedback channel (). The flow resistance of the feedback channel () is lower than the flow resistance of the output channel () to cause liquid sample () received in the sample port () to enter the feedback channel () with substantially no liquid sample () entering the output channel ().

Sample loading cartridge

Growing community of inventors

Uppsala, Sweden

Johan Öhman