Articles tagged with Surgical Robots
Researchers at UW's BioRobotics Lab hacked a next-generation teleoperated robotic system to test its vulnerability to cyberattacks. The team found that the robot could be easily disrupted or derailed by common forms of cyberattacks, highlighting the need for additional security measures before deployment.
A study published in Medical Care found that hospitals adopting surgical robots performed more partial nephrectomies, an underutilized procedure that preserves functioning kidney tissue. The increased use of partial nephrectomy may be attributed to improved magnification and manual dexterity provided by the robots.
Researchers aim to create a system that acquires data from various sensors during surgery and integrates it with pre-operative information to produce dynamic, real-time maps. This will enable surgeons to work more easily and safely, while also enabling the robot to assist in semi-automating surgical sub-tasks.
Raven, a mobile surgical robot developed by the University of Washington, will operate in an underwater capsule off the coast of Florida, guided by surgeons in Seattle. The 12-day mission tests current technology for sending remote-controlled surgical robotic systems into space.
Researchers have developed a new robotic technique for performing coronary artery bypass surgery, which appears to be safe and effective. The procedure uses a small tubelike instrument and robotic arms to minimize scarring and promote faster recovery times.
A Johns Hopkins University engineer has developed a microchip-based robotic vision system that enables toy cars to follow lines while avoiding obstacles. The technology could also be used in medical systems, manufacturing plants, and surveillance systems.
A team of engineers has developed a theory and algorithm that enables robots to adapt to changing conditions, solving a two-decade-old problem in intelligent control. The Max-Plus Algebra Model integrates low-level data sensing with high-level planning and decision-making processes, allowing robots to halt activity when necessary and r...
Researchers are testing a robotic port-access technique to assist in bypass surgery, aiming to reduce scarring and hospital stays. The technique uses miniature instruments inserted through small incisions, allowing for precise movements and real-time monitoring.