Next-gen adaptive closed loop auditory stimulation for restorative sleep

Overview

SØVN is a cutting-edge wearable device that employs edge-AI technology to improve restorative sleep. It is designed to enhance sleep architecture by detecting and responding to sympathetic activations and early markers of sleep fragmentation. The system uses patented in-ear biosensors and algorithms to deliver personalized acoustic stimulation, which calms the nervous system, stabilizes sleep, and reduces micro-arousals. This approach ensures a comfortable user experience, unlike traditional bulky EEG headbands. SØVN supports additional applications such as Slow Wave Sleep extension, progressive alarms, and on-demand Active Noise Cancellation.

Technical specifications

SØVN's core technology is based on the detection of transient sympathetic activations that precede sleep disruptions like bruxism. Its proprietary EarMag sensors monitor multi-modal signals including micro jaw movements, cardiopulmonary coupling, and heart rate variability, all of which indicate sleep state variations and autonomic nervous system balance. The open-architecture platform allows for tailored solutions, adapting to individual sleep needs. Key features include:

• In-ear biosensors for real-time monitoring
• Personalized acoustic stimulation
• Open-architecture for extensible applications
• Comfortable design for user-friendly experience

Technology readiness level

SØVN has reached Technology Readiness Level 5, indicating that the technology has been validated in relevant environments. Future validation includes usability studies and randomized controlled trials to further assess safety, efficacy, and user comfort. The ongoing development and testing phases aim to refine the device for market readiness.