Product Wiki · Recalls · U.S. FDA — Device Enforcement

Recall Z-2039-2023 — Radiation therapy software, RayStation standalone software treatment planning system. Model numbers: 8B, 8B SP1, 8B SP2, 9A, 9B, 9B SP1, 10A, 10A SP1 and 10B. Software versions: 8.1, 9.0, 9.1, 9.2, 10.0, 10.1.

U.S. FDA — Device Enforcement · United States · 2021-01-22 · Class II

AI-assisted, human-edited — this page is drafted with AI from public-source data, then reviewed before publication. How we use AI →
Agency
U.S. FDA — Device Enforcement
Recall identifier
Z-2039-2023
Date of alert
2021-01-22
Country / jurisdiction
United States
Risk level
Class II
Risk type
recall
Brand
RaySearch America Inc
Product category
device
Product type
Devices
Barcode (EAN/GTIN)
07350002010129
Reported risk: A software bug affecting results when using deep learning (DL) segmentation followed by geometrical functions: Create wall function, Expand Contract function or ROI algebra function, the results are incorrect. If dose statistics for an incorrectly created ROI are used to determine if a plan is acceptable for treatment, this could potentially lead to an inappropriate plan being approved. The error could lead to a more conservative or more liberal plan than intended.
Primary source: https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts

Verify each fact at the issuing agency before acting. Recall scope, affected lots, and remediation instructions may be updated by the agency after our last sync.

ProductGuru indexes recall and safety-alert records from ~30 public agency registries. We are not lawyers, regulators or product-safety consultants. This page restates what the named agency published; consult the primary source above (or qualified counsel in your jurisdiction) before any commercial, medical or safety decision.