Tohoku Univ. Technology : Assessment tool for circadian rhythm sleep-wake disorder : T23-062
Estimate sleep and wake patterns from SNS data, no need for special device
To diagnose circadian rhythm sleep-wake disorders, sleep diaries and actigraphy are used, but the need to keep records for a long period of time and the cost are a burden on users. In addition, due to low awareness of the disease, few people visit a medical institution to take proper treatments of their symptoms. According to the present invention, symptoms that may be circadian rhythm sleep-wake disorders can be identified based on the daily operation history of home appliances and smartphone applications, creating an opportunity for an early visit to a medical institution to get an early treatment.
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The revenue generated from technology transfer is reinvested as new research funding for universities and researchers, and is utilized to create further research outcomes. To ensure the smooth operation of this cycle, known as the "Intellectual Creation Cycle," we will vigorously promote technology transfer. The types of seeds we handle include patents, know-how, databases, and programs. We have established a collaborative framework by signing basic technology transfer agreements with the following universities (as of June 1, 2025): Tohoku University, Hirosaki University, Iwate University, Akita University, Fukushima University, Yamagata University, Tohoku Gakuin University, Iwate Medical University, Fukushima Medical University, Aizu University, Miyagi University, Hokkaido University, Muroran Institute of Technology, and Showa Medical University.
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