FDA Adverse Event Malfunction Summary report: N

ANALYTICAL P MODULE

MDR report key: 1234083 · Received November 4, 2008

Report

Report Number
1823260-2008-08143
Event Type
Malfunction
Date Received
November 4, 2008
Date of Event
October 13, 2008
Report Date
November 4, 2008
Manufacturer
ROCHE DIAGNOSTICS
Product Code
JJE
PMA / PMN Number
K953239
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NJ, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Description of Event or Problem · 1

USER EXPERIENCED DISCREPANT CALCIUM AND CO2 RESULTS FOR AN UNK NUMBER OF SAMPLES. TWO PT EXAMPLES WERE PROVIDED. PT 1, MALE, INITIAL CALCIUM RESULT 7.4 MG/DL, REPEAT 8.7 MG/DL. THE INCORRECT RESULTS WERE NOT REPORTED. NO PTS WERE ADVERSELY AFFECTED. THE FIELD SERVICE REP DETERMINED A CLOTTED WASTE VALVE TO BE THE CAUSE AND CLEANED THE WASTE LINES AND VALVES. HE RAN THE INSTRUMENT TO VERIFY PERFORMANCE.

Description of Event or Problem · 2

USER EXPERIENCED DISCREPANT CALCIUM AND CO2 RESULTS FOR AN UNK NUMBER OF SAMPLES. TWO PT EXAMPLES WERE PROVIDED. PT 2, FEMALE, INITIAL CO2 RESULT 36 MMOL/L, REPEAT 28 MMOL/L. THE INCORRECT RESULTS WERE NOT REPORTED. NO PTS WERE ADVERSELY AFFECTED. THE FIELD SERVICE REP DETERMINED A CLOTTED WASTE VALVE TO BE THE CAUSE AND CLEANED THE WASTE LINES AND VALVES. HE RAN THE INSTRUMENT TO VERIFY PERFORMANCE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ANALYTICAL P MODULE CLINICAL CHEMISTRY ANALYZER JJE ROCHE DIAGNOSTICS P MODULE

Patients

Seq Age Sex Outcome Treatment
1 UNK
2