Invisio Medical, Inc. is developing a noninvasive, portable brain perfusion imaging system for use on brain-injured patients. The system utilizes Diffuse Optical Tomography to generate real-time imaging and quantitative measurements to quickly identify ischemia and trigger treatments. Invisio's technology aims to reduce morbidity and mortality by enabling early stroke interventions, particularly in ischemic stroke, hemorrhagic stroke, and severe traumatic brain-injured patients. The system provides weathermaps of perfusion status in large cerebrovascular territories, bringing stroke detection to critical care and emergency settings. Invisio's system generates thousands of measurements per second to identify perfusion deficits and enable treatments like mechanical thrombectomy for Large Vessel Occlusions (LVO) in ischemic stroke patients.