Johns Hopkins University (JHU) researchers have trained a robot to perform complex surgeries by watching videos of human doctors. This marks a major milestone in robotic surgery, enabling autonomous operations with precision comparable to human surgeons.

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• Robot trained via video observation using imitation learning.
• Eliminates need for programming individual surgical moves.
• Demonstrated human-like precision in suturing and tissue handling.
• Integrated a ChatGPT-like model for ‘surgical language’ learning.
• Robot showed adaptability, e.g., collecting dropped needles autonomously.
• Training used videos from da Vinci robot wrist cameras.
• Da Vinci Surgical System enables minimally invasive surgeries.
• Robotic arms mimic surgeons’ hand movements via a console.
• Reduces reliance on hand-coded programming for procedures.
• Findings presented at Munich’s Conference on Robot Learning.