FDA Medical Device Recalls (openFDA)
RAYSEARCH LABORATORIES AB: RayStation Radiation Therapy Treatment Planning System, models 2.5, 3.0, 3.5 and 4.0; a software system designed for treatment planning and analysis of radiation therapy.
- Recall number
- Z-1307-2014
- Recalling firm
- RAYSEARCH LABORATORIES AB
- Product
- RayStation Radiation Therapy Treatment Planning System, models 2.5, 3.0, 3.5 and 4.0; a software system designed for treatment planning and analysis of radiation therapy.
- Status
- Terminated
- Initiated
- 2014-02-06
- Posted
- 2014-03-28
- Terminated
- 2017-02-17
- Reason
- Potential for dose errors due to software program errors.
- Root cause
- Software Design Change
- Action
- RaySearch Laboratories sent an Field Safety Notice, Medical Device Correction letter dated February 4, 2014, to all affected customers. The letter identified the product the problem and the action needed to be taken by the customers. ACTIONS TO BE TAKEN BY THE USER A workaround that eliminates the described error is to select the discard rotations option in the Image Registration Module before creating a rigid registration intended to be used for hybrid deformable registration. Another option is to use the ROI based deformable registration when applicable, as this functionality is not affected by the error. SOLUTION This issue will be resolved in a patch release of RayStation, scheduled for market release February 28, 2014. Release schedule is subject to regulatory approval for some markets. In the meantime, this field safety notice is being distributed to all customers. CONTACT INFORMATION For further information, please contact For the Americas: Customer Support, RaySearch Americas, at +1 877 778 3849 For Europe, Asia and rest of the world: RaySearch Laboratories AB, at +46 8 5450 6130 Thank you for your cooperation, and we apologize for any inconvenience
- Quantity
- 151 units Total (88 units domestically & 63 units internationally)
- Distribution
- Worldwide Distribution - US including the states of NY, OH, MD, CT, CO, TN, IL, AZ, MS, NJ, PA, DE, FL, CA and WA., and the countries of New Zealand, Australia, Republic of Korea, China, Italy, Germany, Norway, Belgium, Switzerland, United Kingdom and Spain.
- Lot, serial or model codes
- MODEL #(s): 2.5, 3.0, 3.5 and 4.0; VERSIONS: 2.5.1.89, 3.0.0.251, 3.5.0.16, 3.5.1.6, 4.0.0.14, 4.0.1.4, 4.0.2.9
- 510(k) numbers
- ["K100552","K120387","K130617"]
- PMA numbers
- not on file
- Product code
- MUJ
- Firm FEI
- 3007774465
- Firm city
- Stockholm
- Firm state
- not on file
- Firm country
- Sweden
Where this comes from
- Register
- FDA Medical Device Recalls (openFDA)
- Publisher
- U.S. Food and Drug Administration (openFDA)
- File
- device-recall-0001-of-0001.json.zip
- sha256
- b87518bfe2e8
- Size
- 288210821 bytes
- Published
- 2026-09-28
- Read
- 2026-09-29T08:25:23.626Z
- Source file
- Source file retained · verify
- Refresh due
- 2026-10-06
Unless otherwise noted, the content, data, documentation, code, and related materials on openFDA is public domain and made available with a Creative Commons CC0 1.0 Universal dedication.
Cite as
FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28