FDA Medical Device Recalls (openFDA)
Elekta, Inc.: Monaco RTP System Product Usage: The Monaco system is used to make treatment plans for patients with prescriptions for external beam radiation therapy.
- Recall number
- Z-1879-2016
- Recalling firm
- Elekta, Inc.
- Product
- Monaco RTP System Product Usage: The Monaco system is used to make treatment plans for patients with prescriptions for external beam radiation therapy.
- Status
- Terminated
- Initiated
- 2016-05-18
- Posted
- not on file
- Terminated
- 2021-09-15
- Reason
- When DICOM exporting a 3D Monaco plan and the "Composite Field Sequencing" (CFS) checkbox is selected, the Y jaws will snap to the port shape when they should remain where they were defined.
- Root cause
- Software design
- Action
- Field Safety Notice 382-01-MON-004 was sent to customers on May 18, 2016. The notice informs users of the specific product and version numbers affected by both issues, and any work around that can be used to avoid the issue. The customers were instructed to complete and return the Field Safety Notice Acknowledgement form to their local Elekta as soon as possible.
- Quantity
- 1401 units
- Distribution
- Worldwide Distribution - US Nationwide in the states of AK, AZ, CA, CO, FL, GA, IL, IN, KY, MI, MN, MO, MT, NV, NH, NJ, NY, NC, OK, OR, PA, SD, TX, VA, WA, WI, and the countries of: Alger, Antiqua & Barbuda, Argentina, Australia, Austria, Belarus, Botswana, Brazil, Bulgaria, Canada, China, Columbia, Croatia, Cyprus, Czech Republic, Ecuador Egypt, Estonia, France, Germany, Greece, Hong Kong, India, Indonesia, Iran, Israel, Italy, Japan, Lithuania, Malaysia, Malta, Mexico, Morocco, Nabibia, Netherlands, New Zealand, Norway, Panama, Peru, Poland, Portugal, Russia, Serbia, Singapore, Slovakia, South Africa, South Korea, Spain, Sri Lanka,Sweden, Switzerland, Thailand, Turkey, United Kingdom, Ukraine, Venezuela, Zimbabwe
- Lot, serial or model codes
- Monaco versions 5.10.00 and higher
- 510(k) numbers
- ["K151233"]
- PMA numbers
- not on file
- Product code
- MUJ
- Firm FEI
- 1037831
- Firm city
- Atlanta
- Firm state
- GA
- 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