FDA recall record

Varian brand Eclipse Treatment Planning System recall — FDA Z-2462-2012

Varian has identified an anomaly with the Eclipse Treatment Planning where an outdated assigned Hounsfield Unit [HU] value can be used for dose…

Class IIclassification
Z-2462-2012official record ID
Oct 3, 2012report date

Recall record at a glance

Official recordZ-2462-2012
CategoryMedical Device Recalls
ClassificationClass II
FDA record statusTerminated
Recalling firmVarian Medical Systems, Inc. Oncology Systems
Report dateOct 3, 2012
Recall initiation dateAug 17, 2012
Quantity6087
LocationPalo Alto, CA, United States

Official product description

Varian brand Eclipse Treatment Planning System, Model Number: H48; Eclipse 8.9 and 10.0 Reference/FSCA Identifier: CP-08922; 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 algorithim is specifically indicated for planning proton treatment of neoplasms of the eyes.

Why the product was recalled

Varian has identified an anomaly with the Eclipse Treatment Planning where an outdated assigned Hounsfield Unit [HU] value can be used for dose calculation when the clock on the Eclipse Client Workstation is not synchronized with the Database/System Server. Treatment of the patient using these values can therefore lead to under or over-dose.

Distribution information

Worldwide Distribution - USA (nationwide) and Internationally. . .

How to read the classification

FDA Class II indicates a situation in which use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote. The classification shown here comes from the FDA record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

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