Product News

Appian Medical Raises $580K for Sleep Apnea-Detecting Software That Analyzes Sounds

Published on

Appian Medical, a mobile health company inventing and commercializing solutions for obstructive sleep apnea (OSA), has secured $580,000 toward a $1 million seed funding goal for developing a diagnostic software technology licensed from The University of Queensland (UQ) in Australia.

The technology was developed by Dr Udantha Abeyratne from the UQ School of Information Technology and Electrical Engineering and licensed to Appian Medical by Uniquest, the university’s main commercialization company.

The software uses neural network algorithms, a form of artificial intelligence, to detect the presence of OSA from the analysis of sound characteristics associated with snoring and airway collapse. In clinical studies, the technology has demonstrated the ability to distinguish OSA from snoring with a high degree of accuracy.

“There is an urgent need for a low-cost, accurate, and easy-to-use method for identifying people who need treatment,” says Michael J. Thomas, founder and CEO of Appian Medical, in a release. “Once commercially developed, this software can be accessible to tens of millions of people through a smartphone app or embedded in wearable sensors and fitness monitors. Our goal is to provide consumer-directed tools that can aid awareness and guide people to treatment. We plan to partner with device companies and disease management firms to solve this unmet need.”

Appian Medical will apply the seed funding to validation studies for the neural network algorithm, its initial 510(k) application to the United States Food and Drug Administration, and operating capital.