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RAYSEARCH LABORATORIES AB recalls RayStation/RayPlan. Model/Catalog Numbers: 12.0.0, 12.1.0, 12.0.3, 12.0.4, 12.3.0. Software Version: RayStation 11B, R
Recalled January 28, 2026 · FDA recall Z-1104-2026 · RAYSEARCH LABORATORIES AB
Hazard
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. · FDA Class II
Units
22 units
Sold at
Refer to the attached documents: Distribution list 167168 US - updated, Distribution list 167168 OUS
Description
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.
Product
RayStation/RayPlan. Model/Catalog Numbers: 12.0.0, 12.1.0, 12.0.3, 12.0.4, 12.3.0. Software Version: RayStation 11B, RayStation 11B SP1, RayStation 11B SP2, RayStation 11B SP3, RayStation 11B SPT1. Radiation Therapy Treatment Planning System
Manufacturer(s)
RAYSEARCH LABORATORIES AB
Made in
Sweden
Source: U.S. Food and Drug Administration. Official recall notice on fda.gov →