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[2025 Digital Innovation Award] Wis Medical
Tedream™, a sleep diagnostic wearable device developed by Wis Medical (Co-CEOs Lee Sung Hoon and Yeo Woon-Hong), a leading company in medical artificial intelligence and wearable biosensor technology, is an innovative sleep diagnostic platform that allows complex polysomnography (PSG) tests, previously only available in hospitals, to be performed at home.
Based on skin-attachable soft electronics technology, it measures multiple bio-signals such as electroencephalography (EEG), electrooculography (EOG), electrocardiogram (ECG), electromyography (EMG), oxygen saturation (SpO²), and respiratory rate (RR) with high precision in real time, and classifies sleep stages through artificial intelligence analysis algorithms, allowing for accurate evaluation of sleep disorders such as insomnia and sleep apnea.
The key differentiators are ‘PSG-level multi-channel bio-signal monitoring’, ‘fully wireless attachable design’, ‘AI-based analysis technology’, and ‘mobile linkage and cloud storage’.
Currently preparing for Class 2 approval from the Korean Ministry of Food and Drug Safety and Class II (510(k)) approval from the US FDA.
Published 2025.05.23 01:30 Correction 2025.05.23 10:00