FDA Adverse Event Malfunction Summary report: N

ELECSYS 2010 RACK

MDR report key: 1885525 · Received October 28, 2010

Report

Report Number
1823260-2010-06444
Event Type
Malfunction
Date Received
October 28, 2010
Date of Event
September 19, 2010
Report Date
December 22, 2010
Manufacturer
ROCHE DIAGNOSTICS CORPORATION
Product Code
MMI
PMA / PMN Number
K961481
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CO
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

INSUFFICIENT INFORMATION WAS PROVIDED FOR FURTHER INVESTIGATION. A ROOT CAUSE COULD NOT BE IDENTIFIED. NO ADVERSE EVENTS WERE REPORTED.

Additional Manufacturer Narrative · 1

THIS EVENT OCCURRED IN (B)(6).

Description of Event or Problem · 1

THE USER RECEIVED QUESTIONABLE TROPONIN I RESULTS FOR THREE PATIENT SAMPLES. ALL RESULTS ARE IN NG/ML PATIENT SAMPLE 1 INITIAL RESULT WAS < 0.100 AND THE REPEAT RESULT WAS 0.142. ON (B)(6) 2010, PATIENT SAMPLE 2 FROM A (B)(6) MALE, THE INITIAL RESULT WAS < 0.100 AND THE REPEAT RESULT WAS 0.149. ON (B)(6) 2010, PATIENT SAMPLE 3 FROM A (B)(6) MALE, THE INITIAL RESULT WAS 0.117 AND THE REPEAT RESULT WAS 0.223 AND 0.220. NO ADVERSE EVENTS WERE ALLEGED REGARDING THE DISCREPANCIES. THE TROPONIN I REAGENT LOT NUMBER WAS 157789.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ELECSYS 2010 RACK IMMUNOCHEMISTRY ANALYZER MMI ROCHE DIAGNOSTICS CORPORATION NA NA

Patients

Seq Age Sex Outcome Treatment
1 045 YR