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Aug 31, 2024

Diagnosing traumatic brain injury with a handheld device

Posted by in categories: chemistry, nanotechnology, neuroscience

The retina and optic nerve share most of the brain’s biochemical properties – this way, they provide a ‘window’ into the biochemistry of the brain.

To address this lack of technological means for the early detection of TBI, Pola Goldberg Oppenheimer, a Professor in Micro-Engineering and Bio-Nanotechnology at the University of Birmingham, UK, has developed a groundbreaking laser-based, eye-safe device (EyeD) technology. This technology can detect molecular changes that reflect brain damage by scanning the back of the eye with a handheld device.

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