Bresotec Medical

Bresotec Medical is a Canadian medical device company focused on the at-home diagnosis of sleep apnea. Its lead product, BresoDX1, is a non-invasive portable home sleep testing system that combines tracheal breath sound and motion sensing with pulse oximetry, wireless data transfer, and software-based analysis to generate diagnostic sleep reports. The company received U.S. FDA 510(k) clearance for BresoDX1 in January 2023 for use in aiding diagnosis of moderate to severe sleep apnea in adults at home. Bresotec appears to be a private, venture-backed spinout from KITE at Toronto Rehab with roots in University of Toronto-affiliated sleep research. Public sources indicate it is focused on commercializing sleep diagnostic technology rather than building a broad therapeutic drug pipeline.