TBI: AI-enabled, optical fibre sensor device monitors 4 biomarkers at once -- COMPAMED Trade Fair

AI-enabled, optical fibre sensor device could help monitor brain injury

02.09.2022

Image: MRI of the brain; Copyright: alexstand

Four sensing films attached to the tip of a fibre simultaneously and continuously measure levels of pH, temperature, dissolved oxygen, and glucose in the cerebrospinal fluid. The device "could help clinicians monitor both patients’ brain health and response to treatment," says Dr Yubing Hu.

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Image: Implant attached to a glass skull; Copyright: Messe Düsseldorf