Perimeter Medical Imaging AI, Inc. is a Canada-based medical device company. The Company develops and commercializes in-procedural medical imaging tools. Its tools enable surgeons, radiologists and pathologists to visualize microscopic tissue structures during a clinical procedure. The Company’s OTIS platform is a point-of-care imaging system that provides clinicians with real-time, sub-surface image volumes of the margin of an excised tissue specimen. OTIS is based on optical coherence tomography (OCT), a technology with commercial applications in ophthalmology and vascular imaging. OTIS scans the specimen in the consumable container during the surgical procedure, with results available for display on the device screen and over the picture archiving and communications systems (PACS), enabling collaboration between surgeon, radiologist and pathologist. The Company is also engaged in developing artificial intelligence and machine learning-enabled image assessment tools.