Humanoid Robots Perform Surgery on Live Pigs Under Surgeon Control

Humanoid robots performed the world's first minimally invasive surgery on live pigs, successfully removing gallbladders under the remote control of human surgeons. This preclinical trial, detailed in the journal Nature, demonstrated a novel approach to human-robot collaboration in surgical procedures, rather than showcasing autonomous robotic capabilities. The teleoperated robots allowed skilled surgeons to guide their movements, marking a significant step in the potential future of remote surgical care.

This innovative technique offers a more accessible and cost-effective alternative to existing specialized surgical robots. Shanglei Liu, an assistant professor of surgery at the University of California San Diego School of Medicine, highlighted that the system is a fraction of the cost and requires less operating room space. This makes it easier to deploy in diverse settings, including rural areas, battlefields, and potentially even space, expanding the reach of advanced surgical interventions.

The successful completion of two surgeries on live pigs signifies a crucial advancement in robotic-assisted surgery. While the technology is still in its preclinical stages, the implications for future medical practice are substantial. The ability for surgeons to remotely operate using humanoid robots could bridge the gap in specialized surgical care for facilities that currently lack the necessary resources or infrastructure for traditional robotic surgery.