Elekta Synergy XVI 4.5 recallZ-0305-2012 · Elekta, Inc. · initiated Mar 9, 2011
Terminated All recalls posted in November 2011
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from Elekta, Inc. or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
If "Confirm" or "Unconfirm" settings are clicked during the "Terminated Checking" phase of treatment delivery, Desktop Pro cancels the loaded beam and sets the Beam MUs to zero. Desktop Pro then sends the delivered MUs to MOSAIQ a a zero value.
FDA root cause category: Software design
What the company is doing
Elekta sent an IMPORTANT NOTICE letter dated March 9, 2011 to affected customers. The notice identified the product, the problem, and the corrective action to be taken by the customer. The notice advise all customers to follow any instructions or recommendations covered in the Notice. For questions call +44(0)1293 654200.
Recall details
- Recall number
- Z-0305-2012
- Recall class
- Not yet classified by the FDA
- Status
- Terminated
- Initiated by the company
- Mar 9, 2011
- Posted by the FDA
- Nov 29, 2011
- Recalling firm
- Elekta, Inc.
- Quantity
- 56
- Product code
- IYE
- FDA submissions
- K051932
- Distribution
- Nationwide Distribution (USA) including the states of: AZ, CA, GA, IL, LA, MD, MA, MI, MN, NJ, NY, NC, OH, PA, TN, VA, WI and Puerto Rico
Product description
Elekta Synergy XVI 4.5 Product Usage: Radiation therapy treatment of malignant neoplastic diseases, as determined by a licensed medical practitioner.
Code information (models, lots, serial numbers)
152019, 152448, 151076, 151954, 152454, 152117, 152452, 152393, 152394, 151942, 152163, 151955, 152176, 152222, 151931, 152388, 151141, 152365, 152303, 152358, 152353, 152359, 152352, 152362, 152305, 152468, 152481, 152469, 151812, 152432, 151260, 151952, 152370, 151396, 152301, 152248, 152425, 151155, 151156, 151157, 151412, 105984, 152307, 152308. 151443, 151545, 151628, 152207, 152271, 152373, 152371, 151080, 152211, 152158, 152392, 152331
Other devices under the same FDA submission
1 device cleared under K051932 — the recall does not name any of them by identifier. One submission often covers many models, so they may or may not be affected.
- NA 1525717Elekta Limited · Accelerator, linear, medical1 recall3 reports
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 18, 2026. Text above is shown as published by the FDA.
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