Class II U.S. Food and Drug Administration

Raysearch Laboratories Ab Brand Name: RayStation Product Name: RayStation/RayPlan recall: Potential for the invalidation for calculated radiation dose does not work

Recall published 9 months ago

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.

The hazard: Device safety concern

A device recall was filed for this product. For anything implanted or relied on daily, the clinician comes before the paperwork.

What the notice says: 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.

Why it matters: The FDA recorded an enforcement action against this device. Most device recalls are corrections rather than removals, so the device often stays in use while the manufacturer issues a fix.

Recall details

Recall number
Z-1107-2026
Published
January 28, 2026
Risk level
Class II
Status
Ongoing
Issued by
U.S. Food and Drug Administration
Brand
Raysearch Laboratories Ab
Product type
Medical devices
Units affected
0
Made in
Sweden
Lot / code info
Lot Code: UDI: 0735000201047120220131 GTIN: 07350002010471 Serial Numbers: 10.1.1.54 Software Revision: RayStation 10B SP1 Expiration Date: 2027-02-01
UPC codes
07350002010471

Products covered by this recall

Brand Name: RayStation Product Name: RayStation/RayPlan Model/Catalog Number: 10.1.1 Software Version: RayStation 10B SP1 Product Description: Radiation Therapy Treatment Planning System Component: No

Check your product

The notice names 5 codes you can read straight off the package. Type the one printed on yours and the list below narrows to it.

UPC / barcode

Read the twelve digits under the barcode on the package.

  • 07350002010471

Lot or batch code

Usually ink-stamped near the seam, the cap or the bottom of the pack.

  • UDI

Best-by / use-by date

Printed beside the lot code, not on the price sticker.

  • 2027-02-01 — 0

Model or item number

On the rating label, the box or the instruction sheet.

  • 10.1.1 Software Version

Serial number

On the rating plate, often next to the date of manufacture.

  • 10.1.1.54 Software Revision

Codes are lifted verbatim from the FDA — Device enforcement notice. A code that is missing here may still be covered — the official notice is the complete list.

What to do about Device

Raysearch Laboratories Ab — A device recall was filed for this product. For anything implanted or relied on daily, the clinician comes before the paperwork.

  1. Match the model, catalogue, lot and serial numbers on your device against the identifiers on this page.
  2. Report device problems to the FDA through MedWatch.
  3. If the device is implanted or you depend on it daily, speak to your clinician before changing how you use it.
  4. Ask the supplier or clinic that provided it what the remedy is in your case.

Claiming on a recalled device

Device recalls are tracked by serial and lot number, so your claim moves faster if you lead with those.

  • Have the model, catalogue, lot and serial numbers ready before you call — they are on the device label or its box.
  • Ask explicitly whether your unit is in the affected range; many recalls cover only part of a model line.
  • If you need the device daily, ask what interim arrangement they offer while the remedy is carried out.
  • Log the date, the name and the reference number of every call. Device recalls can run for months.

Company contact: RAYSEARCH LABORATORIES AB — Eugeniavagen 18c, Stockholm

The official notice

This page summarises a notice published by U.S. Food and Drug Administration. The agency notice is the authoritative version — read it before you act, and treat it as the final word if anything here looks different.

Open the FDA — Device enforcement record U.S. Food and Drug Administration recalls

Questions people ask about this recall

Why was Raysearch Laboratories Ab medical devices recalled?

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. 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…

How do I know if I have the recalled product?

Match the codes printed on your package against the notice: UPC 07350002010471; lot code UDI; best-by date 2027-02-01 — 0; model number 10.1.1 Software Version. If the code on your package is not on that list, your unit is outside the recall.

What should I do with it right now?

Match the model, catalogue, lot and serial numbers on your device against the identifiers on this page.

Can I get my money back?

Have the model, catalogue, lot and serial numbers ready before you call — they are on the device label or its box.

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