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Recall

Class II — PTW-FREIBURG

Recalling firmPTW Freiburg
Registered facilityPTW FREIBURG (the firm's only registered facility)
ClassificationClass II
StatusOngoing
ReasonGenerated 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.
ProductBeamAdjust 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)
Quantity42 US
DistributionUS Nationwide distribution.
Initiated2023-06-07
Classified2023-09-11
Recall numberZ-2577-2023
InitiationVoluntary: Firm initiated

Source: U.S. FDA via openFDA (opens in a new tab) (device registration & enforcement). Data as of 2026-10-06. Verify this recall record at FDA → (opens in a new tab)

Cite this record

RegWarden. “Class II recall — PTW-FREIBURG (Z-2577-2023).” Compiled from U.S. FDA public records (openFDA; FDA Data Dashboard). Data as of 2026-10-06. https://regwarden.com/recall/92879/

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