analyzer micro flow channel flow meter and using the same analyzer for cartridge

摘要

A micro flow channel flowmeter A1 for measuring the flow rate of the blood sample DS through the microchannel 10, the electrode 62a of the pair, the electrode group 2Aa of 2 or more, including 62b, and 62Ab, respectively the electrodes includes electrodes 62a of a pair contains a group 62Aa, the 62Ab, and a conduction detection means 7 for detecting the conduction and 62b between the electrodes 62a, to 62b, by a part of the fine flow path 10 at least It is exposed, the electrode groups 62Aa, 62Ab are separated from each other in the flow direction of the micro channel 10.