Researchers from the United Arab Emirates University have created an enhanced technology for monitoring blood flow without surgery, using piezoelectric pressure sensors. The innovation measures crucial physiological parameters, including blood flow velocity and viscosity, by utilising materials that generate electric fields when subjected to mechanical stress.

The improved version delivers greater accuracy in data interpretation while being more cost-effective than existing alternatives, making it suitable for deployment in both clinical and home environments. The technology provides real-time monitoring capabilities that can help detect potentially dangerous conditions such as blood clots.

“Our goal is to improve an existing technology to make it more accurate and user-friendly, benefiting both patients and healthcare providers,” said Professor Mahmoud Al Ahmad, who supervised the research team. “It is worth mentioning that this project provided a training opportunity for four undergraduate students in scientific research.”

The team plans to incorporate artificial intelligence in future iterations to further enhance the system’s capabilities and expand its applications. This development aligns with the UAE’s strategic vision to advance medical technology and reduce dependence on imported healthcare solutions.

The innovation strengthens the local medical device manufacturing sector and supports the UAE’s ongoing transition toward a knowledge-based economy. By creating more accessible diagnostic tools, the research contributes to promoting health equity and providing accurate, affordable medical diagnostics globally.