STAT AI: An Emergency Medicine Podcast · Ethan Abbott and DJ Apakama

EP18 David Crabb, MD of Rovex

·51 min·3 clips

Rovex is building an autonomous mobile robot that tows a stretcher at two miles per hour.

DJ Abhakama and Ethan Abbott open the conversation from the perspective of emergency physicians trying to understand where AI really changes day-to-day work. David Crabb frames Rovex as an effort to modernize hospital logistics with AI-powered robotics. The first target is patient transport. He makes the case for task-specific automation instead of jumping straight to a general-purpose humanoid robot. That keeps the problem grounded. It also keeps the company closer to something hospitals can evaluate and eventually bring into care. The hosts respond like clinicians who want the pitch translated into shift-level reality. They ask what the robot looks like. They ask what it does. They ask how it fits into the broader robotics landscape. Crabb acknowledges the size of the challenge. He says building something like this takes an army. He also stresses the value of people who join because they believe in the work. The discussion then moves to the next generation of intelligence and the difference between models trained on text and systems that learn from a live world. That contrast matters because hospital robotics lives in messy physical space, not a tidy benchmark. Feedback, safety, and iteration become central. The hosts keep pushing toward the practical implications. They want to see the presentation. They want an immediate reaction. The moment turns into a live reveal instead of a detached summary. The energy picks up when the robot concept is opened on air. Even so, the episode keeps circling back to capital intensity. It keeps circling back to implementation burden. It keeps circling back to whether the machine can do one specific job reliably inside a real hospital. The result is a conversation that feels curious without drifting into hype. It stays centered on what a hospital could actually use, while still leaving room for the larger robotics horizon without pretending it is already here.

As heard by us

Hospital robotics, kept close to the floor.

Rovex is presented as a practical step toward AI in emergency medicine, with patient transport treated as the first job rather than a leap into broad humanoid automation.

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Why you'd press play

You want hospital robotics explained without the humanoid hype.

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