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Raystation Version 1.0

by Raysearch Laboratories AB

510(k) K100552

Raystation Version 1.0 is a medical device (FDA Class II; FDA product code MUJ, System, Planning, Radiation Therapy Treatment) made by Raysearch Laboratories AB, cleared under FDA 510(k) K100552 on 12 Mar 2010, active as of 22 Oct 2026. 4 FDA recalls are linked to it.

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None ongoing

4 closed

Documents

Trust

Unverified

Source FDA 510(k), synced 22 Oct 2026.

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK100552 Date12 Mar 2010ClearedStatusActive

Official records

Recalls

4 recalls · FDA

    • Terminated Z-1481-2014 FDA Class II initiated 14 Feb 2014

    RaySearch Laboratories has recalled "RaySearch Ray Station 2.0, 2.5, 3.0, 3.5 and 4.0" software due to dose miscalculations for bolus/external/fixation support structures on CT-image.

    • Terminated Z-1307-2014 FDA Class II initiated 6 Feb 2014

    Potential for dose errors due to software program errors.

    • Terminated Z-1317-2012 FDA Unclassified (pre-2012) initiated 6 Dec 2011

    An issue was found with the dose calculation in the RayStation 2.0, that could result in a potential overestimation of the dose. This could lead to the potential under-dosage of a patient.

    • Terminated Z-0359-2012 FDA Unclassified (pre-2012) initiated 19 Oct 2011

    The firm has found an issue with DICOM RT Image representation of DRR images from RayStation 2.0 which needs to be clarified in the user manual. The symptoms involve the Pixel Spacing and Image Position attributes in the RT images being incorrect, thus enabling the user to make measurements that are erroneous and possibly misalign the patient.

Timeline

5 dated events

  1. Cleared FDA 510(k) K100552
  2. Recall initiated FDA recalls Z-0359-2012
  3. Recall initiated FDA recalls Z-1317-2012
  4. Recall initiated FDA recalls Z-1307-2014
  5. Recall initiated FDA recalls Z-1481-2014

Coverage

1 jurisdiction

United States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not covered

United States — FDA 510(k) Active

Specification

510(k)

510(k) Number
FDA product code
MUJ
Device class
Class II
Regulation
21 CFR Part 892.5050
Advisory committee
Radiology
FDA decision
SESE Substantially Equivalent

Similar devices

Other devices filed under FDA product code MUJ (System, Planning, Radiation Therapy Treatment).

Other devices from Raysearch Laboratories AB

  • Raystation

    Class II
  • Rayautoplan 1.0

    Class II
  • Raydose

    Class II
  • Ray Station

    Class II

See all devices from Raysearch Laboratories AB →