ClearanceBrief
Recall Z-0930-2018 ยท LHN System, Radiation Therapy, Charged-Particle, Medical

Ion Beam Applications S.A.

Proteus 235, graphite block 8

DateOct 17, 2017
StatusTerminated
ReasonIBA identified incorrect screw holes depth in graphite block 8 with respect to the degrader
Root causeComponent design/selection
ActionOn July 17, 2017 An Urgent Field Safety Notice was issued to customers with the following user action: In case a patient treatment plan requires the use of the block 8, it is recommended to perform a full range verification during the patient treatment plan QA check. After the replacement of the graphite block 8, it is recommended to verify there is no effect on the Bragg peak.
Quantity3
DistributionWA
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K101508MODIFICATION TO IBA PROTON THERAPY SYSTEM-PROTEUS 235
Ion Beam Applications S.A., Aug 6, 2010