Question

Which of the following is a wireless ECG acquiring system?

• A. Pregelled disposable electrodes
• B. Limb electrodes
• C. Paste less electrodes
• D. Smart pad

Hint:

\textbf{Tip:} Look for terms like \textbf{smart} or \textbf{wireless} when identifying next-gen biomedical devices that eliminate traditional wiring.

Answer 1

The Correct Option is D

A smart pad is an advanced, compact, and wireless system for acquiring ECG signals.
Unlike traditional methods that require wired electrodes, smart pads incorporate sensors and wireless transmission technology into a single patch or pad.
They offer significant benefits in terms of mobility, patient comfort, and continuous remote monitoring.
These systems often transmit data via Bluetooth or other wireless protocols to a mobile device or cloud storage for analysis.
Other options like pregelled electrodes, limb electrodes, and paste-less electrodes are components of traditional ECG systems, not standalone wireless solutions.