Toshiba Asteion S4 CT scanner Year: 2008 Current Slice Time : Approx:180,000 Current Exposure count : Approx. 200,000 Tube change: 04/2012. Installed options:ALATO_STANDARD, DIM_EXP, D_PRT_BW, D_PRT_COLOR, MULTIVIEW, PRINT_SCU, REALEC, REAL_PREP, REAL_VIEW, STRG_SCU, TIFF ALATO_3DVIEWER, ALATO_MULTISLICECT,