← FDA ENFORCEMENT
Z-1497-2026Class II

Ion Beam Applications S.A.

What this record is not

A recall record is reproduced as FDA published it, and the classification is FDA’s. SPEQ adds no interpretation, and a recall concerns the products and dates in the record — it is not a statement about a company’s other products or its current status.

Recalling firm
Ion Beam Applications S.A.
Product type
Device
Status
Ongoing
Report date
2026-03-18
Distribution
Worldwide - US Nationwide distribution in the state of FL and the countries of Italy and Japan.
Firm state
N/A
Product quantity
4 units (1 US, 3 OUS)
Initiated by
Voluntary: Firm initiated
Reason for recall

It was identified that eh Universal Beam Triggering Interface (UBTI) is disabled in the Therapy Safety System (TSS) configuration. In this condition, the TSS does not interrupt the beam delivery if the Healthy Signal from an external gating device is lost. This may lead to a risk of mistreatment when external gating devices are used.

Product description

IBA Proton Therapy System - PROTEUS 235

Code / lot info

PROTEUS 235; UDI-DI: 05404013801138; Serial Numbers: SBF103 (JP), SBF124 (EU), SBF133 (US), SBF140 (EU)

Data: U.S. FDA. Recall details are as reported by the FDA. The quality-domain mapping and severity are a SPEQ editorial interpretation of the recall reason, not an official FDA classification. Open the enforcement explorer →