FDA Adverse Event Malfunction Summary report: N

ANALYTICAL P MODULE

MDR report key: 1191587 · Received October 1, 2008

Report

Report Number
1823260-2008-07294
Event Type
Malfunction
Date Received
October 1, 2008
Date of Event
September 8, 2008
Report Date
October 1, 2008
Manufacturer
ROCHE DIAGNOSTICS
Product Code
JJE
PMA / PMN Number
K953239
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MI, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

USER EXPERIENCED ERRONEOUS CREATININE RESULTS FOR FIVE PATIENT SAMPLES. THREE PATIENT EXAMPLES WERE PROVIDED: SAMPLE 1 INITIAL RESULT 5.8 MG/DL, REPEATED IN 2008 GAVE 1.0 MG/DL. SAMPLE 2 INITIAL RESULT 7.5 MG/DL, REPEATED IN THE SAME DAY GAVE 1.3 MG/DL. SAMPLE 3 TESTED IN THE SAME DAY INITIAL RESULT 11.3 MG/DL, REPEAT RESULT 1.3 MG/DL. ERRONEOUS RESULTS WERE REPORTED AND CORRECTED REPORTS WERE SENT TO PHYSICIAN. NO INFORMATION REGARDING PATIENT TREATMENT WAS PROVIDED BY THE CUSTOMER WHEN REQUESTED. THE USER DETERMINED THERE WAS A PINCHED R2 SYRINGE O-RING AND REPLACED IT. THE FIELD SERVICE REPRESENTATIVE VERIFIED THE REPAIR. PERFORMANCE TESTS WERE PERFORMED.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1 UNK