The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2020
Filed:
Feb. 17, 2015
Societe Codesna, Nice, FR;
Vasile Zoicas, La Gaude, FR;
SOCIETE CODESNA, Nice, FR;
Abstract
Method and system for monitoring the autonomic nervous system (ANS) of a subject, comprising acquiring at least one physiological signal having W heartbeats, generating data which is a function of the variability of the heart rate on the W heartbeats, with the HRV having W−1 RR intervals separating two consecutive heartbeats detected respectively at the moments tk−1 and tk, each RR interval having a duration of value aκ=tκ−tκ−1 with k=(X−W+2) . . . X; calculating at least one parameter taken from the parameter TAS(tx) representing the level of activity of the sympathetic system and/or the parameter TAP(tx) representing the level of activity of the parasympathetic system; and/or other parameters such as the parameter SL(tx) representing stress level of the subject at the moment tx and calculated using the equation such that SL(tx)=100+TAS(tx)−TAP(tx); and supplying data representative of at least one parameter.