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Recall Observatory FDA recall evidence

Device product

CoaguChek XS PST Meters- IVD (Patient Self-Testing) measures blood-clotting time for people who are taking anticoagulation medications such as Coumadin or warfarin. Catalog 04837738001

Z-0804-2021

December 02, 2020

Class II

Product summary

Firm
Roche Diagnostics Operations, Inc.
Event
Event 86951
Status
Terminated
Classification
Class II
Quantity
716,880 units
Official record key
device-enforcement:Z-0804-2021

Official wording

Reason: Possible Misinterpretation of Displayed Measuring Units from INR to %Quick or Seconds; providing instructions to users for ensuring the meter is displaying INR results

Code information: All serial numbers

Distribution pattern: US Nationwide

Derived failure modes

  • Unknown

    reason.no_named_rule · v1.0.0

    Possible Misinterpretation of Displayed Measuring Units from INR to %Quick or Seconds; providing instructions to users for ensuring the meter is displaying INR results

Field note

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