―He's always patching us up after nasty battles, and he's way loyal to the Autobot cause. His healing skills are so good, every bot in the galaxy wants him as their medical officer.
Ratchet is a selfless Autobot medic. One of the most dedicated Autobots, Ratchet is a skilled medical officer who always patches up his friends after battles. He is so good that every bot wants him as their doctor. If Ratchet has one flaw it is that he spends too much time looking after everyone else, and not enough time looking after himself.