FDA Adverse Event Malfunction Summary report: N

COBAS E411 RACK SYSTEM

MDR report key: 1082534 · Received July 23, 2008

Report

Report Number
1823260-2008-05691
Event Type
Malfunction
Date Received
July 23, 2008
Date of Event
July 11, 2008
Report Date
July 23, 2008
Manufacturer
ROCHE DIAGNOSTICS
Product Code
JJE
PMA / PMN Number
K961481
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GA, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Description of Event or Problem · 1

USER REPORTS ONE PATIENT WITH DISCREPANT HCG-B RESULTS. INITIAL RESULT 0.601 MIU/ML, REPEAT >10000 MIU/ML, DILUTED AND REPEATED, GAVE RESULT OF 24283 MIU/ML. INITIAL RESULT WAS REPORTED, PATIENT NOT ADVERSELY AFFECTED. THE FIELD SERVICE REP WAS UNABLE TO DUPLICATE THE ISSUE. PERFORMANCE TESTS WERE PERFORMED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 COBAS E411 RACK SYSTEM IMMUNOCHEMISTRY ANALYZER - JJE JJE ROCHE DIAGNOSTICS

Patients

Seq Age Sex Outcome Treatment
1 UNK