A cardiac rhythm management system that provides an indication of patient well-being based on the autonomic balance between the sympathetic and parasympathetic/vagal components of the autonomic nervous system, using time-domain processing of frequency components of a heart rate interval signal....http://www.google.es/patents/US6678547?utm_source=gb-gplus-sharePatente US6678547 - Cardiac rhythm management system using time-domain heart rate variability indicia
Cardiac rhythm management system using time-domain heart rate variability ...
