HIGH

RaySearch Laboratories Recalls Radiation Therapy Software Due to Dose Calculation Error

RaySearch Laboratories AB recalled its RayStation/RayPlan software on November 28, 2025, due to potential inaccuracies in radiation dose calculations. The issue affects certain Regions of Interest (ROIs) and could lead to incorrect treatment planning. Healthcare providers and patients should stop using the software immediately.

Quick Facts at a Glance

Recall Date
November 28, 2025
Hazard Level
HIGH
Brand
RAYSEARCH LABORATORIES AB
Category
Health & Personal Care
Sold At
Unknown
At-Risk Groups
GENERAL

Hazard Information

Potential for the invalidation for calculated radiation dose does not work as intended for certain Regions of Interest (ROIs). This issue occurs for some ROI(s) which have no contours and either have a material override defined, or are of type Bolus, Fixation, or Support. In these cases, adding geometry to the ROI, subsequently modifying geometry, or removing the material override does not invalidate dose as intended.

What You Should Do

Patients and healthcare providers should stop using this device immediately. Follow the recall instructions provided by the manufacturer. Contact RAYSEARCH LABORATORIES AB or your healthcare provider for instructions. Notification method: E-Mail

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About This Product

The RayStation/RayPlan software is used in radiation therapy treatment planning, helping healthcare providers calculate radiation doses for patients. Its accuracy is critical for safe and effective treatment.

Why This Is Dangerous

The software may fail to invalidate radiation doses correctly when certain conditions are met, which could lead to dangerous treatment errors. This defect particularly affects ROIs with no contours or specific material overrides.

Industry Context

This recall is not part of a broader industry pattern.

Real-World Impact

Healthcare providers and patients face significant safety risks due to potential inaccuracies in treatment planning, which could lead to improper radiation exposure.

Practical Guidance

How to identify if yours is affected

  1. Verify your software version is RayStation/RayPlan 10B with model number 10.1.
  2. Check the UDI number: 0735000201031020201216.
  3. Confirm that ROIs in use meet the conditions described in the recall.

Where to find product info

You can find the software version and model number in the software settings or installation documentation.

What timeline to expect

Expect a response from the manufacturer within 4-6 weeks regarding the recall and any potential fixes.

If the manufacturer is unresponsive

  • Contact RAYSEARCH LABORATORIES AB via email.
  • Report the issue to the FDA if you do not receive a response.

How to prevent similar issues

  • Always check for software updates and recalls regularly.
  • Ensure thorough verification of treatment planning systems before use.
  • Consult with peers and industry updates for safety practices.

Documentation advice

Keep records of all correspondence regarding the recall, including emails and any instructions received.

Product Details

The recall affects RayStation/RayPlan software version 10B, model number 10.1, and UDI: 0735000201031020201216. The product was distributed to healthcare providers but specific retailers are not listed.

Key Facts

  • Software version 10B affected
  • Model number 10.1
  • Stop using immediately
  • Contact manufacturer for instructions

Safety Guide

Not sure what to do next? Our guide walks you through the process step by step.

Read: What to Do When You Find a Recalled Product

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Safety Assessment

Risk LevelHIGH
Severity Score
8/ 10
Affected Groups
GENERAL
Injury Types
OTHER

Product Classification

Product Details

Model Numbers
UDI: 0735000201031020201216. GTIN: 07350002010310. Serial Numbers: 10.1.0.613. Software Revision: RayStation 10B. Expiration Date: 2027-02-01.
Report Date
January 28, 2026
Recall Status
ACTIVE

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