Severity
Moderate
FDA Devices recall · Reported July 25, 2012
Varian has identified an anomaly with the Eclipse Treatment Planning (for radiotherapy treatments) where changing the prescription in a calculated VMAT or RapidArc plan may lead t…
Varian Medical Systems, Inc. Oncology Systems recalled Varian brand Varian Eclipse Treatment Planning System for radiotherapy; Model Number: H48… - a moderate-severity action.
Varian brand Varian Eclipse Treatment Planning System for radiotherapy; Model Number: H48… was recalled by Varian Medical Systems, Inc. Oncology Systems in July 25, 2012. Reason: Varian has identified an anomaly with the Eclipse Treatment Planning (for radiotherapy treatments) where chan…. Check the official notice for the remedy. Verify recall #Z-2041-2012 with the FDA Devices before acting.
The recall
Varian Medical Systems, Inc. Oncology Systems issued this moderate-severity FDA Devices recall-Varian has identified an anomaly with the Eclipse Treatment Planning (for radiotherapy treatments) where chan….
Sourced from official FDA Devices enforcement records. Verify recall #Z-2041-2012 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
This FDA Devices action (record #Z-2041-2012) was formally reported on July 25, 2012, with the manufacturer initiating the action on June 18, 2012. It is classified under Moderate severity (Class II), with a current status of Terminated. Varian Medical Systems, Inc. Oncology Systems is listed as the recalling firm, operating out of Palo Alto, CA. Federal records list the affected scope as 7113 units.
The documented reason for this recall is: Varian has identified an anomaly with the Eclipse Treatment Planning (for radiotherapy treatments) where changing the prescription in a calculated VMAT or RapidArc plan may lead to Monitor Units which do not reflect the… Distribution data in the federal record shows the product reached: Worldwide distribution: USA (nationwide) and countries including of: Austria, Australia, Bahrain, Belgium, Brazil, Canada, China, Chile, Colombia, Denmark, Egypt, Finland, France,Germany, Greece, Hungary, Hong Kong, Ind…. 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, 3 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.
Where this recall sits in its category - 40,322 medical devices recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 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
7113 units
Related Recalls
6
3 from same agency
Varian brand Varian Eclipse Treatment Planning System for radiotherapy; Model Number: H48; Product is manufactured and distributed by Varian Medical Systems Inc., Palo Alto, CA The Eclipse Treatment Planning System (Eclipse TPS) is used to plan radiotherapy treatments for patients with malignant or benign diseases. Eclipse TPS is used to plan external beam irradiation with photon, electron and proton beams, as well as for internal irradiation (brachytherapy) treatments. In addition, the Eclipse Proton Eye algorithm is specifically indicated for planning proton treatment of neoplasms of the eye.
Varian has identified an anomaly with the Eclipse Treatment Planning (for radiotherapy treatments) where changing the prescription in a calculated VMAT or RapidArc plan may lead to Monitor Units which do not reflect the new prescription. If the dose prescription of a VMAT or RapidArc plan is changed after the initial Dose Volume Optimization, the Monitor Units and dose distribution may not reflect
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-2041-2012 |
| Date reported | July 25, 2012 |
| Date initiated | June 18, 2012 |
| Recalling firm | Varian Medical Systems, Inc. Oncology Systems |
| Firm location | Palo Alto, CA |
| Affected scope | 7113 units |
| Distribution | Worldwide distribution: USA (nationwide) and countries including of: Austria, Australia, Bahrain, Belgium, Brazil, Canada, China, Chile, Colombia, Denmark, Egypt, Finland, France,Germany, Greece, Hungary, Hong Kong, India, Indonesia, Israe… |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
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.
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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported July 25, 2012. 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 July 2026.