navigation for steerable bone drill

Multiple diseases can require patients to undergo spine surgery. At the BITE group, we are developing a novel drill that allows for the surgeon to steer through the bone along a secure drilling trajectory, avoiding nerves and blood vessels that run along the spinal column. To help the surgeon find and maintain the right trajectory, an optical sensing system based on Diffuse Reflectance Spectroscopy (DRS) will be integrated into the drill to differentiate the tissue ahead of the tool tip, thereby providing positional feedback for the surgeon in real time.

In the scope of the proposed graduation project, a surgical navigation concept for the steerable bone drill will be developed, and its usability for guidance will be assessed.

Interested? Contact Merle Losch, m.s.losch@tudelft.nl.