CLASS II ONGOING Device recall · Reported 20 Sep 2023 · FDA Enforcement Report

BeamAdjust software Version 2.3.3 Ref: S080032 The following devices recalled

Ptw-freiburg is recalling BeamAdjust software Version 2.3.3 Ref: S080032 The following devices, distributed nationwide in the US. The recall was initiated on 7 Jun 2023 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesUDI-DI: EPTWS0800320 BeamAdjust All software Versions
Quantity recalled42 US

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-2577-2023
FDA event ID
92879
Recalling firm
Ptw-freiburg, Freiburg Im Breisgau
Classification
Class II
Status
Ongoing
Recall initiated
7 Jun 2023
FDA classified
11 Sep 2023
Reported
20 Sep 2023
Type
Voluntary: Firm initiated
Customers notified by
E-Mail
Reason category
Device Malfunction
Device type
Medical Software

Timeline

7 Jun 2023Recall initiated by company
11 Sep 2023Classified by FDA+96 days
20 Sep 2023Published in enforcement report+9 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Generated calibration file will not be correct in case of a relative calibration of an OCTAVIUS Detector 1000 or OCTAVIUS Detector 1600, if a Tiff file or a DICOM data set is used as reference matrix. Therefore, the measurement result will be incorrect by using such a calibration file.

Device recalls are issued when a component, software or design fault could cause the device to fail or give wrong readings. Many are corrections applied in the field rather than physical returns.

Product as listed by the FDA

BeamAdjust software Version 2.3.3 Ref: S080032 The following devices are affected when a relative calibration is performed using ArrayCal (module from BeamAdjust S080032, UDI-DI: EPTWS0800320 ): " OCTAVIUS Detector 1600 SRS (T10056) (UDI-DI: EPTWT100560) " OCTAVIUS Detector 1600 MR (T10057) (UDI-DI: EPTWT100570) " OCTAVIUS Detector 1600 XDR (T10058) (UDI-DI: EPTWT100580) " OCTAVIUS Detector 1000 SRS (T10036) (UDI-DI: EPTWT100360)

Where it was distributed

US Nationwide distribution.

Nationwide

Questions about this recall

Why was it recalled?

Generated calibration file will not be correct in case of a relative calibration of an OCTAVIUS Detector 1000 or OCTAVIUS Detector 1600, if a Tiff file or a DICOM data set is used as reference matrix. Therefore, the measurement result will be incorrect by using such a calibration file.

Which lots are affected?

UDI-DI: EPTWS0800320 BeamAdjust All software Versions

Where was it sold?

US Nationwide distribution.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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