A holter monitor is an instrument that is used to continuously record the heart’s electrical activity over a period of one to three days in order to diagnose or monitor patients with arrhythmias ...

Holter ECG recordings over 7 days - continuously, in three-channel mode, for clear atrial diagnostics and with detailed ECG display - become a daily routine with the custo flash 500/510 recorders.

While the traditional Holter concept has been slow to advance ... recording an average of over 7 days of heart monitoring. Despite US FDA approval, the Zio Patch has met slow acceptance possibly ...