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A team of surgeons and engineers of Inselspital, Bern University Hospital, and the ARTORG Center for Biomedical Engineering Research, University of Bern (Switzerland), have developed a high-precision surgical robot for cochlear implantation. In the same way that avionics allow a pilot to fly a plane by instrument solely based on read-outs from the cockpit, the surgical robot developed by the researchers for RCI has the capabilities to perform surgery that a surgeon cannot carry out manually without a robot.
To embed an electronic cochlear implant device into the ear of a deaf patient, the surgeon has to create a precise access from behind the ear, through the skull bone all the way into the inner ear. The implant electrode that bridges the damaged part of the inner ear to allow the patient to hear again is then carefully inserted into the cochlea through the access in the bone. Currently this procedure is carried out manually and the ear, nose and throat surgeon directly views the access into the cochlea through the opening in the skull bone.
The aim of the Bernese research project was to investigate robotic cochlear implantation technology that could lead to a novel implantation procedure with improved hearing outcomes for CI patients. The researchers found that the use of surgical planning software and a robotic drill process could allow access to the cochlea through a tunnel of approximately 2.5 mm in diameter in a straight line from behind the ear. However, the size and scale of such a robotic procedure mean that the robot carries out the drilling procedure without the need for direct, manual operation by the surgeon. The challenge for RCI was to design and develop a failsafe safety system that could track and control the robotic drilling activity beyond the capabilities of the human surgeon, meaning without direct visual control. In the same way that avionics allow a pilot to fly a plane by instrument solely based on read-outs from the cockpit, the surgical robot developed by the researchers for RCI has the capabilities to perform surgery that a surgeon cannot carry out manually without a robot.
(Score: 2) by rts008 on Sunday March 19 2017, @01:09PM (1 child)
Surgeons are becoming drone pilots/operators.
If they get good, then they can get recruited by a three-letter agency as a ludicrously paid contractor, FTW! ;-)
BTW, the term, 'robot', has been co-opted by the masses to mean almost any mechanical device that is controlled(or partially controlled) by some electronics. Bonus points if a computer chip is involved.
The same thing happened to the term, 'hacker'.
(Score: 0) by Anonymous Coward on Sunday March 19 2017, @03:50PM
Eh, you're probably right. So much for descriptive names of different technologies. Happened to numbers a long time ago, counting turned into -- 1, 2, 3, many.