Figure 1A: Instruction sheet Laryngeal Mask Supreme. Four diagram instruction manual. Essential steps of insertion are presented in chronologic order (1–4) and manual maneuvers highlighted with red arrows and “closeups”. Key commands were shown as speech balloons.
Picture 1: “recline the head”; Picture 2: “insert the device up to the indicator label”; Picture 3: 20 ml of air; Picture 4: compress the bag valve 5 times; chest will rise and fall.