Patent ID: 9383456
Filing Date: 2016-07-05
CPC Classification: G01N,G01T

Claim Text:
1. A radio-detector system comprising: a radio-detector; a flow cell comprising a plurality of discreetly-selectable fluid conduits each defining an elongate fluid passageway, wherein each said fluid conduit extends through said flow cell and is positioned in radio communication with said radio-detector; and a valve located upstream of said flow cell which includes an input port and a plurality of output ports, each said output port placed in sealed fluid communication with one end of said fluid conduits, said valve allowing said input port to be placed in fluid communication with a passageway of one or more of said fluid conduits; the valve is controlled to adjust the number of the plurality of discreetly-selectable fluid conduits that are in fluid communication with the input port based on a predetermined number; and wherein the predetermined number of the plurality of discreetly-selectable fluid conduits is determined based on a radioactive concentration (RAC) of a radioactive composition.