Figure 3. Fabrication and assembly steps.
(a) Bottom side of the bandage showing printed carbon based sensor electrode. (b) Top side of the bandage showing folded connection of the bottom electrode. (c) Top side of inkjet printed circuit board on kapton tape. (d) Bottom side of the circuit board highlighting vias and pads for connecting bottom sensor electrode. (e) Detachable electronics comprising Kapton printed circuit tape after mounting of the components. (f) Electronics being mounted on the bandage. (g) Smart bandage enclosed by a bandage strip acting as a cover package. (h) The detachable electronics can be easily removed from the bandage after use.