Thursday, June 20, 2019
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Tag Archives: surgeon

Robotic worm for head surgery can cut around corners

NiLiBoRo is held in place during surgery using its expandable bladders. Researchers are currently optimizing the pocket geometry using multiple prototypes. (Photo credit: Fraunhofer IPA)

Removing tumors from within the inner ear is a very delicate matter that typically requires surgeons to remove the entire mastoid bone. However, in the future, all doctors will need to do is cut a tunnel of 5 mm in diameter through the bone using a …

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Researchers Highlight Potential Security Issues for Telerobotic Surgery

UW reseachers mounted cyberattacks while study participants used the Raven II surgical robotic system to move rubber blocks on a pegboard. (Photo credit: University of Washington)

A University of Washington engineering team hacked a next-generation teleoperated surgical robot to see how easily they could hijack the system and operate it remotely.  Fortunately, the hijacked robot was on that’s only used for research purposes, and, at the time, was actually being used with …

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Robotic Surgeon Performs Brain Surgery For Epilepsy via the Cheek

A fake patient in an MRI machine shows how the surgical robot that can perform epilepsy surgery through the cheek.

Researchers at Vanderbilt University have developed a working prototype for a robot that will perform precise brain surgery to treat epilepsy by entering the brain via the cheek. The approach will be less invasive than traditional surgery, which involves drilling into the skull. The Vanderbilt system nvolves specially designed, steerable …

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