In the beginning when Austin has just been unfrozen, he's being introduced to Vanessa, and standing around half-naked while a bunch of technicians/nurses are removing all sorts of wires and such from his person after his deepfreeze.

If you pay attention there is a scene of Austin listening to the briefing while a suction-cup is removed from his left pectoral, a moment later it cuts back to Austin and that same suction-cup is being removed again.