Method for acquiring a numerical model relating objective measurements to subjective sensations using ultrasonic imaging techniques and related devices

摘要

The invention relates to a method for obtaining a numerical model in which a numerical model associates at least one objective measurement with a subjective sensation and the method comprises the steps of: a) obtaining at least one acquired image of the activity of the area Imaging at least one area of the brain by using a non-convergent wave generated by a transcranial ultrasound probe (20); b) acquiring at least one objective measurement value Evaluating a physical quantity representing the activity of at least one area based on the acquired image, c) obtaining at least one numerical value representing a subjective feeling from the subject, d) comparing the obtained objective And determining the numerical model by using the measured value and the acquired numerical value.