The Principle of ECG/EKG
Human heart is able to beat as the electrical impulse passes across and though it, and the beat accompanies producing electric activity. An ECG/EKG does not measure the movement of your heartbeat but rather the electrical activity, it is recorded by measuring the potential difference of particular surface part of body by the electronics instrument.
Cardio Care is a non-invasive and easy-to-use ECG/EKG electrocardiograph unit that you can use at anytime, anywhere. It records and stores electrocardiogram (ECG/EKG) measurement of your heart rhythm of each 30-second period. These ECG/EKG reading can help your doctor observer your unnoticed symptoms and monitor your condition more easily. This unit is intended for use on the adult population over 20 years old. The ECG/EKG measurement recorded by the unit is NOT designed for self-diagnosis.