June 2025 Happy Health received U.S. FDA clearance for its Happy Ring as the first smart ring authorized for at-home detection of obstructive sleep apnea and assessment of sleep quality, expanding the use of wearable sleep diagnostics in the U.S. consumer sleep technology market.
June 2025 Empatica launched EmbraceMini, a compact medical-grade wearable designed for continuous sleep and activity monitoring in clinical research and healthcare applications. The device expands Empatica's digital health portfolio for sleep studies and remote patient monitoring.
June 2025 Empatica received U.S. FDA authorization for a Predetermined Change Control Plan (PCCP) covering the pulse oximetry algorithm used in its Empatica Health Monitoring Platform, enabling future algorithm updates without requiring a new FDA 510(k) submission and strengthening sleep-related physiological monitoring capabilities.
May 2025 Hilo completed a USD 42 million Series B funding round to accelerate commercialization of its wearable health monitoring platform, supporting expansion of cuffless physiological monitoring technologies applicable to sleep and wellness tracking.