Perimeter Medical Imaging AI secured FDA premarket approval for Claire, an AI‑enabled wide‑field optical coherence tomography device that provides real‑time imaging of tumor margins during breast‑conserving surgery. The clearance recognizes Claire’s ability to detect difficult‑to‑see cancer at excised margins and aims to reduce re‑operations. The device uses AI analysis to assist surgeons intraoperatively and could affect surgical workflows and downstream pathology demand if widely adopted.