A 'robotic' arm is used to mix the chemicals.
He answered their questions 'robotically'.
He answered the questions like a 'robot'.
(..) Your cancer's gone. That is so crazy. You know, I-I've always known that a surgeon might hook me up with some sweet calf implants or a robot arm. Mm. But I never thought one would save my life. I'm not gonna lie. Surgeons are pretty awesome. Hey, Dr. T., (..)2010 TvShow: Scrubs Title: Our Thanks Season: 9 Episode 13