Introduction to HFQRS Electrocardiography
The HFQRS ECG is an advanced electrocardiogram that can detect and analyse real time changes in the high frequency signals present within the central portion of the QRS complex of the ecg
Several recent studies have demonstrated that alterations of these high frequency signals are more sensitive indicators for the presence of myocardial ischemia than are changes in the conventional ecg
Previous to the HFQRS ECG technology, assessment of high frequency QRS ecg signals involved arduous off-line processing and thus had not been clinical useful
The CardioSoft HFQRS ECG acquires, processes, analyzes and displays, in real time during the actual patient encounter, clinically important quantitative features and morphology of the high frequency signals in each of the 12-leads
|