ClearanceBrief
Recall Z-1412-2010 ยท MUJ System, Planning, Radiation Therapy Treatment

Varian Medical Systems Oncology Systems

Varian Medical Systems, Eclipse Treatment Planning System, with v client versions 7.3 (build 7.3.10), 8.0 (builds 7.5.x), 8.1 (builds 8.1.x) and 8.5( builds 8.2.x). For radiation therapy.

DateApr 20, 2010 (initiated Dec 9, 2009)
StatusTerminated
ReasonPotential for misdelivery of treatment-- When preparing a treatment plan involving a split, the device may calculate excessive or insufficient monitor units for the treatment plan.
Root causeSoftware design
ActionRecall initiated on 12/09/2009. Varian issued a notification letter to its consignees, including a description and corrective action step. The firm is in the process of preparing a software fix for the issue.
Quantity3177 unit
DistributionNationwide distribution and Mexico.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K073020ECLIPSE TREATMENT PLANNING SYSTEM
Varian Medical Systems, Inc., Dec 19, 2007