Cardiovascular Health

A Bluetooth Blood Pressure Machine With ECG is an integrated home monitoring device combining automatic oscillometric blood pressure measurement with single-lead ECG recording, featuring Bluetooth connectivity for wireless data transmission to smartphones and healthcare providers. Measures systolic (60-260 mmHg) and diastolic (40-200 mmHg) pressure with ±3 mmHg accuracy (meets AAMI/ESH/ISO standards) and records 30-60 second single-lead ECG with automated detection of atrial fibrillation, bradycardia, and tachycardia. Stores 90-200 readings with date/time stamp; transmits data via Bluetooth 4.0+ to dedicated apps for trend analysis and provider sharing. Primary clinical applications include comprehensive cardiovascular monitoring for hypertensive patients with arrhythmia risk, atrial fibrillation screening during routine BP checks, medication titration monitoring (antihypertensive and antiarrhythmic), preoperative cardiovascular assessment, post-stroke or post-MI secondary prevention, and stress/anxiety monitoring. Class II medical device requiring FDA clearance for both functions. Critical safety considerations include device not for emergency use, ECG screening not equivalent to diagnostic 12-lead, proper cuff placement (bare arm at heart level), ECG signal quality optimization, movement avoidance during measurement, arrhythmia alerts requiring medical follow-up, and regular calibration verification.