ClearanceBrief
Recall Z-0907-2013 ยท IYE Accelerator, Linear, Medical

Siemens Medical Solutions USA, Inc

SIEMENS brand ARTISTE syngo RT Therapist (RTT) version 4.3, ARTISTE Model, Part No. 08162815, Digital linear accelerators, MOSAIQ OIS system, Distributed by SIEMENS Healthcare IM CR RO, CR Radiation Oncology, Manufactured by SIEMENS AG, MEDICAL SOLUTIONS, GERMANY.

DateMar 5, 2013 (initiated Jan 17, 2013)
StatusTerminated
ReasonSiemens became aware of a potential safety issue when using the "In-session resumption" feature of the syngo RT Therapist (RTT) 4.3 software. The RTT will send again the previously completed beam or segment for delivery to the control console, thus repeating the already delivered Monitor Units of the same beam or segment.
Root causeSoftware design
ActionThe firm issued "Urgent Medical Device Correction" letters via mail to all its direct consignees, informing them of the affected product issue and providing instructions on the recall. The firm stated that the release of this UI TH005/13/S to distribute the Customer Safety Advisory Notice began on January 17, 2013.
Quantity5 units
Distribution5 devices, all located outside of the United States in Germany.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K121295ARTISTETM SOLUTION WITH SYS VCIO
Siemens Medical Solutions USA, Inc., Jun 27, 2012