Device for automatically and continuously measuring the constituent parts of blood

摘要: At the time of drawing blood continuously from vein patient by means a catheter and measuring concentration specified constituent part contained in automatically for long hours, sample liquid two sorts correcting liquids (standard I base liquid) are sucked single sampling nozzle prescribed order supplied to section through common channel. Each diluted with buffer solution at identical rate manifold section, separated one another interposition air layers among them, sensor. The outputs measured sensor corrected each neighboring succession displayed as values. In blood-drawing there is used double-current having first second arrangements which constructed so be incorporated directly into tube pump.