The EQUANOX rSO2 technology offers real-time management of patients at risk for brain damage or other major organ injury during surgery. EQUANOX™ System detects dangerous drops in cerebral oxygenation by using the advanced Near Infrared Spectroscopy (NIRS) technology. The main function of the Nonin Medical’s EQUANOX Model 7600 Regional Oximetry System is to provide the accurate, reliable and consistent measures of tissue oxygen saturation to assist in decision making. Using patented near infrared spectroscopy (NIRS) technology; the EQUANOX System detects changing levels in cerebral or somatic oxygenation, allowing clinicians to react before injury occurs. The key product highlights of the EQUANOX System include: Industry-Leading Accuracy*Absolute accuracy that aligns to true patient physiology, indicating adequacy of perfusion. It is consistent, reliable and rapid. It gives a reliable response to physiological change without any signal instability and interruptions from ambient electrical and optical interferences. This product is portable, versatile, lightweight and durable with a long battery life.