Key Takeaways
- Human surgeons remotely controlled humanoid robots to perform gallbladder removals on live pigs.
- The experiment is part of a preclinical trial published in the journal Nature.
- This approach could potentially be used in smaller hospitals and clinics lacking specialized surgical equipment.
In an unprecedented medical experiment, surgeons have successfully controlled humanoid robots to perform gallbladder removal surgeries on live pigs. The groundbreaking procedure was detailed in a recent publication in the journal Nature, marking a significant step towards remote robotic-assisted surgery.
The trial involved two minimally invasive surgeries where skilled human surgeons remotely operated the robots' movements. This method demonstrated that such technology can be used to assist in surgical procedures without requiring autonomous operation of the machines.
According to Shanglei Liu, an assistant professor of surgery at the University of California San Diego School of Medicine, this approach could revolutionize surgical care in various settings. 'It's a fraction of the cost and it takes a fraction of the space in an operating room,' said Liu in an interview with UC San Diego Today. He emphasized that such robots could be deployed easily to rural areas, battlefields, or even space.
The success of this experiment opens up possibilities for smaller hospitals and clinics that lack the resources to install expensive surgical robots. Surgeons could use these humanoid robots to perform robotic-assisted surgeries remotely, ensuring better access to specialized medical care in underserved regions.
While the current trial focused on live pigs, the potential applications extend beyond animal testing. The technology could be adapted for human patients, potentially reducing costs and increasing accessibility to advanced surgical techniques. However, further clinical trials will be necessary before this approach can be implemented in a hospital setting.
Dr Liu's team is optimistic about the future of this technology. 'If this approach eventually proves clinically ready for human patients, surgeons could use such humanoid robots to remotely perform robotic-assisted surgical care,' he stated. The experiment highlights the potential benefits of combining human expertise with advanced robotics in medical procedures.
'It's a fraction of the cost and it takes a fraction of the space in an operating room.'
Shanglei Liu, Assistant Professor of Surgery at the University of California San Diego School of Medicine
