Fig. 6From: Translational design for limited resource settings as demonstrated by Vent-Lock, a 3D-printed ventilator multiplexerSerial Arterial Blood Gases were monitored throughout the experiment. A pH, B paCO2, and C paO2 are all plotted as a function of time. D Shows the number of turns from closed (with 6 turns being fully open) as a function of the time of the experiment. Note that the Vent-Lock system was reopened at approximately 2 hours due to development of hypercarbic alkalosisBack to article page