The development of robotic surgery has reached a significant milestone with humanoid robots successfully performing gallbladder removal surgeries in live pigs for the first time. This achievement paves the way for future human trials and represents an important step toward making advanced surgical care more accessible.
The procedures were carried out by researchers at the University of California, San Diego, with the findings published in a leading scientific journal. The first operation involved a humanoid robot working alongside a surgeon, while the second procedure saw two humanoid robots complete the task without direct human assistance.
The successful surgeries demonstrate the potential of humanoid robots in operating rooms, guided by surgeons during real procedures. Unlike conventional robotic surgical platforms, the humanoid robots feature a head and two arms, allowing them to work in tight spaces without bulky equipment.
Researchers believe this compact design could ultimately make advanced surgical care available in remote or resource-limited settings. A colorectal surgeon at the University of California, San Diego, noted that the device could be deployed in smaller operating environments, such as on a ship or in a village, and open up new doors for access to surgical care.
The team also sees the potential for humanoid robots to help address staffing shortages by assisting surgical teams and increasing the number of procedures hospitals can perform. This could have a significant impact on the availability and accessibility of surgical care, particularly in underserved areas.
