Monaco recallZ-2563-2021 · Elekta Inc · initiated Sep 14, 2021
Open, Classified
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
Contour changes can be saved on an unintended image set. In addition, these contour edits do not cause the dose to be frozen on the plans associated with that image set.
FDA root cause category: Software design
What the company is doing
A Recall notification letter titled, "URGENT IMPORTANT FIELD SAFETY NOTIFICATION" was sent to consignees on 09/14/2021 via email. The letter instructs the consignee of the following: "When using Monaco in offline mode, ensure that the active image set is selected in the workspace control when using the Auto Margin tool." The consignee is to post the notice in a place that is accessible to all users until the action is closed. Furthermore, the consignee is to advise the appropriate personnel, working with this product, on the content of the letter. The firm is requesting that the consignee submit an acknowledgement form as well via the Elekta Care" Community or complete the form and return it to Elekta immediately upon receipt, but no later than within 30 days.
Recall details
- Recall number
- Z-2563-2021
- Status
- Open, Classified
- Initiated by the company
- Sep 14, 2021
- Recalling firm
- Elekta Inc
- Quantity
- 214 units
- Product code
- MUJ
- FDA submissions
- K183037, K190178
- Distribution
- Worldwide distribution - US Nationwide distribution in the states of PA, MI, WI, NY, TN, NJ, IA, TX and the countries of United Kingdom, Turkey, Switzerland, Sweden, Spain, Netherlands, Korea, Thailand, Japan, Italy, Hong Kong, Germany, France, Denmark, China, Canada, Belgium, Bahrain, Australia.
Product description
Elekta Monaco - Product Usage: used to make treatment plans for patients with prescriptions for external beam radiation therapy.
Code information (models, lots, serial numbers)
Software Builds: 5.40.00, 5.40.01, 5.40.02, 5.51.10; UDI GTIN: (01)00858164002190(10) 5.40.00, (01)00858164002190(10) 5.40.01, (01)00858164002190(10) 5.40.02, (01)00858164002268(10) 5.51.10
Devices named in this recall
2 devices in the FDA device registry whose identifier appears in the recall's code information.
Product lines
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 16, 2026. Text above is shown as published by the FDA.
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