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Recall Observatory FDA recall evidence

Device product

Cobas 8000 Modular Analyzer Series, Model/Catalog/Part Number: 05641489001. The Cobas 8000 is a fully automated system for clinical chemistry analysis.

Z-0473-2013

November 01, 2012

Class II

Product summary

Firm
Roche Diagnostics Operations, Inc.
Event
Event 63577
Status
Terminated
Classification
Class II
Quantity
78 analyzers
Official record key
device-enforcement:Z-0473-2013

Official wording

Reason: On cobas c 701 and cobas c 702 modules of the Cobas 8000 series analyzer, a mismatch between the reagent probe positioning and the aspirated reagent volumes under certain conditions can lead to insufficient reagent pipetting. This may affect patient sample and controls recovery for the following tests: Alkaline Phosphatase (ALP2), Alanine Aminotransferase (ALT), Bicarbonate (CO2-L), Creatinine (C

Code information: Catalog numbers affected: Alkaline Phosphatase acc. to IFCC Gen.2 05166888190; Alanine Aminotransferase acc. to IFCC without pyridoxal phosphate (P5P) activation 05850797190; Bicarbonate Liquid 05446376190; Creatinine Jaff¿ Gen.2 05168597190; C-Reactive Protein Gen.3 05172373190; and Urea/BUN 05171873190. Serial Number(s): 0917-10, 1020-04, 1020-05, 1021-03, 1021-04, 1021-07, 1021-08, 1023-06, 1023-09, 1023-10, 1024-03, 1024-04, 1024-05, 1024-09, 1025-02, 1025-05, 1025-07, 1025-09, 1026-01, 1026-02, 1027-09, 1028-01, 1028-07, 1030-09, 1031-05, 1031-09, 1032-09, 1032-10, 1033-04, 1033-05, 1107-06, 1109-02, 1109-03, 1111-07, 1111-08, 1112-02, 1112-04, 1115-06, 1115-07, 1115-08, 1115-10, 1117-04, 1117-07, 1118-02, 1126-02, 1126-03, 1126-04, 1127-01, 1127-02, 1127-06, 1127-07, 1138-03, 1138-04, 1139-04, 1139-05, 1139-06, 1140-02, 1140-03, 1140-04, 1140-05, 1140-10, 1141-08, 1141-09, 1142-02, 1142-03, 1142-04, 1143-01, 1143-02, 1143-03, 1143-04, 1143-05, 1143-06, 1144-05, 1146-04, 1146-05, 1146-06, 1146-07, and 1146-08.

Distribution pattern: Nationwide Distribution, including the states of AL, AZ, CA, FL, GA, IL, IN, KS, KY, MA, MD, MI, MN, NC, NJ, NY, OH, VA, WA, and WI.

Derived failure modes

  • Unknown

    reason.no_named_rule · v1.0.0

    On cobas c 701 and cobas c 702 modules of the Cobas 8000 series analyzer, a mismatch between the reagent probe positioning and the aspirated reagent volumes under certain conditions can lead to insufficient reagent pipetting. This may affect patient sample and controls recovery for the following tests: Alkaline Phosphatase (ALP2), Alanine Aminotransferase (ALT), Bicarbonate (CO2-L), Creatinine (C