RocketNews/soranews24.com | Apr 14, 2021
...in the measurement process {at Kanagawa Prefecture’s Ebina Service Area} ...there are vibration sensors built into the toilet seat that analyse “pulse fluctuations” which are able to calculate an individual’s fatigue levels...
...As the measurement began, the panel come to life with a wealth of data. The information on the screen explained:
“In a fatigued state, the tension of the sympathetic nervous system increases and the activity of the parasympathetic nervous system decreases, so this toilet measures the fluctuation in beats and analyses the autonomic nervous system.”
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