Philips Brilliance CT 64: Brilliance CT 64 Channel Product Code: 728231, Brilliance CT 64 Upgrades Product Code: 728232. Software 4.1.10.x
Philips has identified an unintended radiation issue with the Philips IQon, iCT, Ingenuity, and Brilliance CT 64 systems that could affect the performance of the equipment.
US and US Territories.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-3043-2026