Narcotrend

Narcotrend is a medical device that monitors brain activity during anesthesia to assess how deeply a patient is sedated. Using EEG (electroencephalogram) signals—brain wave recordings—it analyzes patterns to determine whether the patient is awake, lightly sedated, or deeply unconscious. The system provides real-time scores that help anesthesiologists tailor medication levels, ensuring patient comfort and safety. Essentially, Narcotrend offers an objective, continuous measurement of sedation depth, reducing the risk of under- or over-sedation during medical procedures.