recording patches/tabs

English to Spanish Medical Medical: Cardiology Electrocardiogram

Hola a todos:

Quería saber si hay alguna diferencia entre recording patches y tabs, que creo que son los electrodos que se colocan en la piel para realizar el ECG.

Electrocardiogram
Electrocardiograms (ECGs) will be administered. An ECG traces the electrical activity of the heart. You may have mild irritation, slight redness, or itching at the sites on your skin where the recording patches are placed. It may be necessary to shave the area on your chest for placement of ECG tabs directly on the skin.

Desde ya muchas gracias!