FDA Medical Device Recalls (openFDA)
Siemens Medical Solutions USA, Inc: MEVATRON M2 / PRIMUS Mid-Energy, Digital Linear Accelerator, Model No. 01940035 Product Usage: The intended use of the device is to deliver x-ray radiation for therapeutic treatment of cancer.
- Recall number
- Z-1397-2018
- Recalling firm
- Siemens Medical Solutions USA, Inc
- Product
- MEVATRON M2 / PRIMUS Mid-Energy, Digital Linear Accelerator, Model No. 01940035 Product Usage: The intended use of the device is to deliver x-ray radiation for therapeutic treatment of cancer.
- Status
- Terminated
- Initiated
- 2018-02-14
- Posted
- not on file
- Terminated
- 2019-05-16
- Reason
- Control Console software has been updated to reduce the risk for collision when delivering automatically sequenced treatments with automatic movements of the gantry and/or the treatment table.
- Root cause
- Software design
- Action
- On February 16, 2018, the recalling firm issued a Customer Advisory Notice via USPS Certified Mail to inform customers about the update of the Control Console software version 9.2.400 of the Digital Linear Accelerator to version 9.2.502. Customers were informed of the issues that would be fixed through this software update. Consignees were asked to instruct affected personnel accordingly, place the safety advisory notice in the device's instructions for use, and have personnel maintain awareness until the fix is implemented.
- Quantity
- 18
- Distribution
- Worldwide Distribution- US Nationwide in the states: AL, CA, FL, GA, IL, IN, KY, MA, MI, MO, MS, NJ, NY, OH, OK, PA, RI, SC, TN, TX, WI, WV, and WY; and PR. International distribution to Nassau.
- Lot, serial or model codes
- Serial no: 3383 5474 3296 3591 3618 3103 3986 3629 3136 70-4323 5092 3639 3274 2855 3644 4018 70-4347 3939
- 510(k) numbers
- ["K993425"]
- PMA numbers
- not on file
- Product code
- IYE
- Firm FEI
- 2240869
- Firm city
- Malvern
- Firm state
- PA
- Firm country
- not on file
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