ClearanceBrief
Recall Z-1521-2016 ยท JAK System, X-Ray, Tomography, Computed

Siemens Medical Solutions USA, Inc

Siemens SOMATOM Definition, SOMATOM Definition AS, SOMATOM Definition Flash and SOMATOM Definition Edge; Intended to produce cross-sectional images of the body. Computed tomography (CT) x-ray system.

DateApr 19, 2016 (initiated Mar 2, 2016)
StatusTerminated
ReasonSoftware bugs in these SOMATOM systems could possibly cause scan aborts, rescans of patients with additional dose, delayed diagnosis and as worst case scenarios, could possibly cause the need of additional contrast medium, accidental x-radiation to the user or impede customer workflow.
Root causeSoftware design
ActionSiemens initiated a Customer Advisory Notice on 03/07/2016 to inform customers about actions for bug-fixing the following systems: SOMATOM Definition AS, SOMATOM Definition Flash and SOMATOM Definition Edge, which could possibly cause scan aborts, res cans of patients with additional dose, delayed diagnosis and as worst case scenarios, could possibly cause the need of additional contrast medium. Siemens mailed certified as well as via email distribution a Customer Advisory Notice to their customers to inform them about corrective actions for bug-fixing the following systems running with softwa
Quantity1096
DistributionNationwide Distribution-including DC, and Puerto Rico and the states of AK, AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, and WY.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K120579SOMATOM DEFINITION EDGE
Siemens Medical Systems, Inc., May 23, 2012