FDA Adverse Event Malfunction Summary report: N

ELECSYS 2010 DISK

MDR report key: 1191553 · Received September 26, 2008

Report

Report Number
1823260-2008-07216
Event Type
Malfunction
Date Received
September 26, 2008
Date of Event
September 19, 2008
Report Date
September 26, 2008
Manufacturer
ROCHE DIAGNOSTICS
Product Code
MMI
PMA / PMN Number
K961481
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
MEDICAL TECHNOLOGIST

Narratives

Description of Event or Problem · 1

USER RECEIVED DISCREPANT RESULTS FOR TROPONIN T. FOUR SAMPLES ARE INVOLVED SAMPLE 1 INITIAL RESULT 0.015 NG/ML, REPEAT 0.018 NG/ML AND IN 2008 GAVE 0.012 NG/ML. SAMPLE 2 INITIAL RESULT 0.020 NG/ML, REPEATED THE SAME DAY GAVE 0.013 NG/ML. SAMPLE 3 INITIAL RESULT 0.016 NG/ML, REPEATED SAME DAY GAVE <0.010 NG/ML. SAMPLE 4 INITIAL RESULT 0.020 NG/L, REPEATED ON THE SAME DAY GAVE 0.016 NG/ML. USER STATES AT RESULT OF <0.03 NG/ML WAS REPORTED SINCE ORIGINAL AND REPEAT RESULTS ARE <0.03 NG/ML AND SHE DID NOT NEED TO CORRECT ANY RESULTS. THE FIELD SERVICE REPRESENTATIVE WAS NOT ABLE TO FIND A CAUSE AS USER REFUSED SERVICE VISIT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ELECSYS 2010 DISK IMMUNOCHEMISTRY ANALYZER - JJE MMI ROCHE DIAGNOSTICS

Patients

Seq Age Sex Outcome Treatment
1 UNK