AI ultrasound pregnancy tool gets US approval

Butterfly Network said on Monday it received U.S. regulatory clearance for an artificial intelligence-powered ultrasound tool that can ​estimate gestational age, a move the company said ‌could expand access to maternal care in underserved areas. Unlike traditional ultrasound machines that rely on expensive piezoelectric crystals, Butterfly’s device uses a ​single silicon chip for whole-body imaging. […]