FDA Adverse Event Malfunction Summary report: N

MODULAR ANALYTICS CORE

MDR report key: 1371948 · Received February 13, 2009

Report

Report Number
1823260-2009-01190
Event Type
Malfunction
Date Received
February 13, 2009
Date of Event
January 23, 2009
Report Date
February 13, 2009
Manufacturer
ROCHE DIAGNOSTICS
Product Code
JJE
PMA / PMN Number
K953239
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MA, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Description of Event or Problem · 1

USER RAN A PT SAMPLE WHICH GENERATED A HIGH BILIRUBIN RESULT AND NO PROZONE ERROR. THE PT HAD A HIGH IGC RESULT AND THE CUSTOMER WAS EXPECTING A PROZONE ERROR TO ACCOMPANY THE RESULT. SAME SAMPLE WAS RUN ON ANOTHER ANALYZER AND A PROZONE ERROR DID OCCUR. INITIAL TOTAL BILIRUBIN RESULT 24.8 MG PER DL, REPEATED ONE TIME, IN EARLY 2009, ON THIS ANALYZER GAVE 26.5 MG PER DL (WITH NO PROZONE ERRORS). SAME SAMPLE REPEATED ON ANOTHER ANALYZER, IN EARLY 2008, GAVE 27.3 AND 11.5 MG PER DL (WITH PROZONE ERRORS ON BOTH RESULTS). ERRONEOUS RESULTS WERE REPORTED, IT IS UNK IT THE PT WAS ADVERSELY AFFECTED. IF ADDITIONAL INFORMATION IS RECEIVED, APPROPRIATE NOTIFICATION WILL BE PROVIDED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 MODULAR ANALYTICS CORE CLINICAL CHEMISTRY ANALYZER - JJE JJE ROCHE DIAGNOSTICS MODULAR CORE

Patients

Seq Age Sex Outcome Treatment
1 UNK