Trade name: Ingenuity CT. Technical name: CT Scanner. ANVISA registration number: 10216710209. Risk class: III. Model Affected: Ingenuity CT / Ingenuity Flex. Serial numbers affected: 52010, 31001, 52031, 52044, 52050, 52066, 310362, 310375, 338003, 32054, 32065, 32067, 52049, 336213, 52073, 30035, 30023, 52062, 32045, 30024