DISPOSITIF DE DETERMINATION D'UN ETAT DE STRESS CHEZ UN SUJET VIVANT, PROCEDE ET PRODUIT PROGRAMME D'ORDINATEUR CORRESPONDANTS

摘要

The device has a measurement module measuring a physiological parameter e.g. pressure wave, of a subject, and generation units generating a stimulus e.g. audio signal, provoking a physiological transient response of the subject. The module is worn at a wrist of the subject and carries physiological parameter processing units fed by a sensor in contact with a skin of the subject, at the level of the wrist. The generation units deliver premier stimulus and probing signal sequence after time lag that is variable in a pseudo-random manner relative to the previously determined stress state. Independent claims are also included for the following: (1) a method for assisting determination of a stress state of a living subject (2) a computer program product comprising instructions to perform a method for assisting determination of a stress state of a living subject.