Brand Name: Hitachi Proton Beam Therapy System Ref: PROBEAT-FR

FDA Recall #Z-1429-2026 — Class II — February 6, 2026

Recall #Z-1429-2026 Date: February 6, 2026 Classification: Class II Status: Ongoing

Product Description

Brand Name: Hitachi Proton Beam Therapy System Ref: PROBEAT-FR

Reason for Recall

Software anomaly in the patient positioning system may result in positional discrepancy.

Recalling Firm

Hitachi, Ltd. Radiation Oncology Systems, Kashiwanoha — Kashiwa, N/A

Classification

Class II — May cause temporary or medically reversible adverse health consequences.

Product Type

Devices

Product Quantity

1

Distribution

US distribution to states of: TX, Washington DC

Code Information

Serial number: PTFR-01/ UDI:(01)04560333350204(11)240112(21)PTFR-01

Status

Ongoing

Voluntary / Mandated

Voluntary: Firm initiated