ClearanceBrief
Recall Z-1092-2012 ยท IYE Accelerator, Linear, Medical

Siemens Medical Solutions USA, Inc

ARTISTE, ONCOR and PRIMUS Linear Accelerators with RT Therapist Workspace, version 4.1. Manufactured by Siemens AG, Kemnath, Germany. The indication is to deliver X-ray, photon and electron radiation for the therapeutic treatment of cancer.

DateFeb 23, 2012 (initiated Jan 22, 2012)
StatusTerminated
ReasonSoftware upgrade to installed base to the latest release of the RT Therapist version 4.1.144 which corrects multiple safety issues that could lead to patient mistreatment.
Root causeSoftware design
ActionSiemens customers with active devices will receive the software update through the distribution of the "Update Instructions" with a release date of January 22, 2012. The software update will be delivered and installed by a qualified Field Service Engineer utilizing a SW kit and instruction distributed by the Update instruction. Consignee notification of the Update Instructions will be delivered by Customer Service or by certified mail.
Quantity182 active devices
DistributionWorldwide Distribution - USA, including the states of WI, UT, PA, TN, OH, LA, DE, MI, NJ, FL, NE, WV, MO and the countries of Germany, Spain, Poland, Australia, Malaysia, New Zealand, India, Republic of Korea, Canada, Italy, Egypt, Philippines, France, Belgium, Saudi Arabia, South Africa, Norway, Tu
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K060226ONCOR EXPRESSION
Siemens Medical Solutions USA, Inc., Mar 15, 2006
K072485ARTISTE MV SA
Siemens Medical Solutions USA, Inc., Dec 27, 2007
K993425PRIMUS
Siemens Medical Solutions USA, Inc., Nov 26, 1999