WPI develops AI-enabled fibre-optic probe to enhance stroke treatment

Researchers at Worcester Polytechnic Institute (WPI) are developing an AI-enabled fibre-optic probe to enhance treatment for ischemic strokes. This new technology aims to provide real-time information about blood clots, helping doctors make better decisions during removal procedures. The probe, measuring about 1mm in diameter, is significantly thinner than existing devices. It uses light to analyze the chemical composition of clots and employs a neural network to predict how clots respond to mechanical forces, improving treatment outcomes. The project, funded by a $1.2 million grant from the US National Science Foundation, involves collaboration with several universities. It aims to address the challenges of stroke treatment as the global population ages.