A biological body state estimation device configured such that a homeostatic function level is sorted and acquired in plural stages by using a biological signal obtained from an upper body of a person and each stage of the homeostatic function level is plotted in time series in accordance with a time axis indicated on the lateral axis and displayed as a graph by a display. A highest part on the vertical axis of the graph can be displayed as a highly active state and a lowest part as a function decline state. Therefore, a state of fluctuation due to autonomous nerves as an attempt to maintain homeostasis, progress of a feeling of fatigue, and a state stimulated by activation of the brain can be captured as a periodic function. Moreover, a sleep prediction phenomenon can be captured.
Biological state estimation device, biological state estimation system, and computer program
27.11.2018
Patent
Elektronische Ressource
Englisch
BIOLOGICAL STATE ESTIMATION DEVICE AND COMPUTER PROGRAM
Europäisches Patentamt | 2018
|BIOLOGICAL STATE ESTIMATION DEVICE, METHOD, AND PROGRAM
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2022
|