Noninvasix is a company providing a system for noninvasive monitoring of brain oxygenation in preterm infants. The system utilizes a proprietary optoacoustic technology that enables the measurement of the amount of oxygen a baby is receiving. Its applications include pediatrics (neonatal, fetal, cardiac surgery), cerebral venous oxygenation (TBI, stroke, cardiac surgery), central venous oxygenation (shock, sepsis, trauma), and hemoglobin concentration monitoring (anemia, blood loss).