"Good for you. Breaking into a hospital it is, if necessary. But that would mean leaving you alone." The Doctor groaned in frustration, but then his eyes lit up. "Can't really risk any drugs with you right now, John, but..." He closed the distance between them and knelt down next to him, pulling out the sonic screwdriver and using it on the man's vortex manipulator. "Ta-da!" Definitely a ta-da moment. He pulled away and watched him in anticipation. "I've wired it to watch your vitals. It should give you an electric shock every time you're about to pass out."