Sony has demonstrated its expertise in precision technology by introducing an innovative surgical robot. This revolutionary machine is designed for super-microsurgery, a specialized profession that requires exact control of tiny blood arteries and nerves.
Super-microsurgery presents particular difficulties since it requires surgeons with unmatched dexterity and the capacity to work under a microscope. While teleoperation tools are available for existing surgical robots, Sony’s prototype offers real-time vision via a stereoscopic 4K 3D camera system. Surgeons use squeeze-sensitive, pen-like controls controlled via Bluetooth to perform high-precision procedures.
Unlike typical motion scaling techniques, Sony’s controls allow for smooth transitions between small, sensitive movements and bigger ones without changing size. The robot’s capacity to quickly auto-switch between equipment ensures minimal disruption during surgery, making it a unique feature.
Surgeons’ impressions point to the robot’s exceptional performance. Considering herself pleased, Dr. Hisako Hara said, “I was able to operate this robot with the same sense of handling forceps and scissors as in regular surgery.” Dr. Makoto Mihara praised the robot’s responsiveness, comparing its movements to his fingertips and improving the link between the surgeon and the robot.
During trials at Achi Medical University, the robot showed promise in democratizing super-microsurgery, allowing non-specialized medical staff to carry out complex operations. Thanks to its remarkable control and skill in performing delicate treatments, Professor Munekazu Naito confirmed that the machine can effectively bridge the gap between inexperienced and experienced microsurgeons.
Sony remains committed to researching and developing the robot’s capabilities to contribute to the advancement of medicine. The prototype represents a significant advancement in using robotic technologies to improve healthcare results.
Source: Sony