I notice you're asking for a feature regarding "old MI ECG" — likely an feature for a medical or clinical application.
An "old myocardial infarction" (MI) on an ECG indicates a past heart attack where damaged heart muscle has healed into scar tissue, which alters the electrical signals detected by the ECG, often leaving behind a "pathological Q-wave." While sometimes associated with a "silent MI"—common in diabetics, the elderly, and women—identifying this scar is crucial for long-term cardiac care, risk management, and determining appropriate medication. old mi ecg
Without a specific model or more details, it's difficult to provide model-specific instructions or troubleshooting tips. If you have a particular model in mind, referring to the user manual or contacting the manufacturer directly might yield the most accurate and helpful information. I notice you're asking for a feature regarding
def detect_old_mi_ecg(ecg_leads): """ Simple rule-based old MI detection (educational only). Checks for pathological Q waves in inferior leads (II, III, aVF). """ # Assuming ecg_leads is a dict with lead names and lists of sample values # Pathological Q wave: duration > 0.04 sec and amplitude > 0.1 mV mi_found = False mi_leads = [] If you have a particular model in mind,