FDA Adverse Event Malfunction Summary report: N

COBAS MIRA PLUS

MDR report key: 943254 · Received April 17, 2007

Report

Report Number
1823260-2007-03056
Event Type
Malfunction
Date Received
April 17, 2007
Date of Event
March 21, 2007
Report Date
April 17, 2007
Manufacturer
ROCHE DIAGNOSTICS
Product Code
JJF
PMA / PMN Number
k851172
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
KS, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

INITIAL TOTAL BILIRUBIN RESULT OF 18.6 MG/DL, SAME SAMPLE REPEATED RECOVERED 0.4 MG/DL. A SECOND, DIFFERENT PATIENT SAMPLE GAVE INITIAL RESULT OF 11.52 MG/DL FOR DIRECT BILIRUBIN, SAME SAMPLE REPEATED GAVE RESULT OF .07 MG/DL. THE NEXT DAY, A DIFFERENT PATIENT SAMPLE WAS TESTED FOR TOTAL BILIRUBIN, AND THE INITAL RESULT WAS 12.3 MG/DL, SAME SAMPLE REPEATED RECOVERED 0.6 MG/DL. PATIENTS WERE NOT ADVERSELY IMPACTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 COBAS MIRA PLUS CLINICAL CHEMISTRY ANALYZER-JJF JJF ROCHE DIAGNOSTICS MIRA PLUS *

Patients

Seq Age Sex Outcome Treatment
1 NA