Biological fluids collection device and biological fluid separation and analysis system

摘要

Device (10) for collecting biological fluids for a multicomponent blood sample (12), comprising: a housing (30) having an inlet port (32), an outlet port (40), a first channel (56 ) of defined flow inside the housing (30) and in fluid communication with the inlet port (32), and a second defined flow channel (58) inside the housing (30) and in communication of fluid with the outlet port (40); a drive member (36) coupled with at least a part of the housing (30); and a valve (60) disposed between the first flow channel (56) and the second flow channel (58) and switchable between a closed position and an open position, in which the second flow channel (58) comprises a chamber (62) collection having a separation member (64) disposed therein and a chamber (66) of blood component defined therein in communication with the separation member (64), characterized in that with the valve (60 ) in the closed position, the actuating member (36) is in fluid communication with the inlet port (32) and in fluid isolation with respect to the second flow channel (58), and with the valve (60) in In the open position, the drive member (36) is in fluid communication with the second flow channel (58) and in fluid isolation with respect to the inlet port (32).