PlainRecalls
ModerateClass IITerminated

FDA Devices recall · Reported February 11, 2015

LINAC Accelerators: ARTISTE, ONCOR Avant Garde, ONCOR Impression Plus, ONCOR Expression, ONCOR Impression, PRIMUS HI, Mevatron M2/Primus Mid-Energy, MEVATRON PRIMART, MEVATRON KD-2, MEVATRON KDS-2, MEVATRON KDS-2, MEVATRON KD-2, MEVATRON K2, MEVATRON 6323-2, MEVATRON M2 6740, MEVATRON M2 6700, MEVATRON M2 6300, MEVATRON MDX-2, MEVATRON MD-2; The intended use of the MEVATRON, PRIMUS, ONCOR and ARTISTE MV System linear accelerator system is to deliver x-ray radiation for therapeutic

A hardware update to replace the old PCB Assembly, Head Driver-G41 with PCB with overcurrent protection as a result of reports of the electric board inside the gantry showing sign…

Recall #
Z-1059-2015
Affected scope
310
Initiated
December 19, 2014
Compiled from official public sources by the editorial team.
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Siemens Medical Solutions USA, Inc recalled LINAC Accelerators: ARTISTE, ONCOR Avant Garde, ONCOR Impression Plus, ONCOR Expression, … — a moderate-severity action.

LINAC Accelerators: ARTISTE, ONCOR Avant Garde, ONCOR Impression Plus, ONCOR Expression, … was recalled by Siemens Medical Solutions USA, Inc in February 11, 2015. Reason: A hardware update to replace the old PCB Assembly, Head Driver-G41 with PCB with overcurrent protection as a …. Check the official notice for the remedy. Verify recall #Z-1059-2015 with the FDA Devices before acting.

The recall

Siemens Medical Solutions USA, Inc issued this moderate-severity FDA Devices recall — A hardware update to replace the old PCB Assembly, Head Driver-G41 with PCB with overcurrent protection as a ….

Moderate
severity level
310 units
affected scope
Class II
classification
February 11, 2015
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-1059-2015 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-1059-2015) was formally reported on February 11, 2015, with the manufacturer initiating the action on December 19, 2014. It is classified under Moderate severity (Class II), with a current status of Terminated. Siemens Medical Solutions USA, Inc is listed as the recalling firm, operating out of Malvern, PA. Federal records list the affected scope as 310.

The documented reason for this recall is: A hardware update to replace the old PCB Assembly, Head Driver-G41 with PCB with overcurrent protection as a result of reports of the electric board inside the gantry showing signs of overheating, including thermal dama… Distribution data in the federal record shows the product reached: Worldwide Distribution - US Nationwide including Canada and Mexico.. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.

Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices — clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Medical Devices recalls over time

Where this recall sits in its category — 40,409 medical devices recalls on record

-1,00001,0002,0003,0004,0005,000 20052008201120142017202020232026 1,243

Where this recall sits in the database

Severity2366872097High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 100,165 recalls in the database, 23,668 are high severity, 72,097 moderate, and 4,400 low. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger — we do not rank products by risk from raw recall volume.

Severity

Moderate

Affected scope

310

Related Recalls

6

6 from same agency

Product description

LINAC Accelerators: ARTISTE, ONCOR Avant Garde, ONCOR Impression Plus, ONCOR Expression, ONCOR Impression, PRIMUS HI, Mevatron M2/Primus Mid-Energy, MEVATRON PRIMART, MEVATRON KD-2, MEVATRON KDS-2, MEVATRON KDS-2, MEVATRON KD-2, MEVATRON K2, MEVATRON 6323-2, MEVATRON M2 6740, MEVATRON M2 6700, MEVATRON M2 6300, MEVATRON MDX-2, MEVATRON MD-2; The intended use of the MEVATRON, PRIMUS, ONCOR and ARTISTE MV System linear accelerator system is to deliver x-ray radiation for therapeutic treatment of cancer. Product Usage: The intended use of the MEVATRON, PRIMUS, ONCOR and ARTISTE MV System linear accelerator system is to deliver x-ray radiation for therapeutic treatment of cancer.

Reason for recall

A hardware update to replace the old PCB Assembly, Head Driver-G41 with PCB with overcurrent protection as a result of reports of the electric board inside the gantry showing signs of overheating, including thermal damage and smoke emission.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Terminated
Recall number Z-1059-2015
Date reported February 11, 2015
Date initiated December 19, 2014
Recalling firm Siemens Medical Solutions USA, Inc
Firm location Malvern, PA
Affected scope 310
Distribution Worldwide Distribution - US Nationwide including Canada and Mexico.

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

Scale of Impact

310 units affected — limited or regional distribution scale.

Regional (<10K units) ✓ This recall
Multi-state (10K – 100K units)
Large-scale (100K – 1M units)
Massive (≥1M units)

Bracket cutoffs follow federal recall-disclosure conventions; bar widths scale linearly within each bracket. Source: PlainRecalls analysis of U.S. Food and Drug Administration filings.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-1059-2015) and product description against the item you own. Search the archive
  • Confirm the current status with FDA Devices before acting — recall details can be updated.
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
LINAC Accelerators: ARTISTE, ONCOR Avant Garde, ONCOR Impression Plus, ONCOR Expression, ONCOR Impression, PRIMUS HI, Mevatron M2/Primus Mid-Energy, MEVATRON PRIMART, MEVATRON KD-2, MEVATRON KDS-2, MEVATRON KDS-2, MEVATRON KD-2, MEVATRON K2, MEVATRON 6323-2, MEVATRON M2 6740, MEVATRON M2 6700, MEVATRON M2 6300, MEVATRON MDX-2, MEVATRON MD-2; The intended use of the MEVATRON, PRIMUS, ONCOR and ARTISTE MV System linear accelerator system is to deliver x-ray radiation for therapeutic treatment of cancer. Product Usage: The intended use of the MEVATRON, PRIMUS, ONCOR and ARTISTE MV System linear accelerator system is to deliver x-ray radiation for therapeutic treatment of cancer.. Recalled by Siemens Medical Solutions USA, Inc. Units affected: 310.
Why was this product recalled?
A hardware update to replace the old PCB Assembly, Head Driver-G41 with PCB with overcurrent protection as a result of reports of the electric board inside the gantry showing signs of overheating, including thermal damage and smoke emission.
Which agency issued this recall?
This recall was issued by the FDA Devices on February 11, 2015. Severity: Moderate. Recall number: Z-1059-2015.
Where was the recalled product distributed?
Distribution: Worldwide Distribution - US Nationwide including Canada and Mexico..
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-1059-2015) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

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Data Sources

Source: FDA, CPSC, and NHTSA federal recall databases. This recall: FDA Devices, reported February 11, 2015.

  • Source: FDA — Food and Drug Administration, openFDA Enforcement API (food, drug, and medical device recalls)
  • Source: CPSC — Consumer Product Safety Commission Recalls API (consumer product recalls and hazards)
  • Source: NHTSA — National Highway Traffic Safety Administration Recalls API (vehicle safety recalls)

Recall information is sourced from official federal agency databases. Always verify recall details with the issuing agency for the most current status. This information is for research and awareness purposes only.

Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records — no number is typed in by an editor. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.