Method and device for assisting the diagnosis by analysis of the noise of the cóoeur.

摘要

Processes for making a preliminary diagnosis on a patient with the aid of an automatic machine, wherein heart sounds are collected (101) and the signals representative of these sounds are processed, by first detecting the energy level (104), symbolically classifying the resulting parameters in a neural network (106), and then sorting by an expert system (107) responsible for making a preliminary diagnosis of the patient's heart condition. Application for systematically detecting cardiac disorders.