FDA Adverse Event Malfunction Summary report: N

1823260-2017-01518

MDR report key: 6737238 · Received July 24, 2017

Report

Report Number
1823260-2017-01518
Event Type
Malfunction
Date Received
July 24, 2017
Date of Event
July 4, 2017
Report Date
September 1, 2017
PMA / PMN Number
K060373
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
BR
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

THIS EVENT OCCURRED IN (B)(6). (B)(4). (B)(6).

Additional Manufacturer Narrative · 1

INVESTIGATIONS HAVE DETERMINED THAT THE ISSUE IS MOST LIKELY PRE-ANALYTIC RELATED.

Description of Event or Problem · 1

THE CUSTOMER STATED THAT THEY RECEIVED AN ERRONEOUS RESULT FOR ONE PATIENT SAMPLE TESTED FOR TRIGL TRIGLYCERIDES (TRIG) ON A COBAS 6000 C (501) MODULE - C501. THE SAMPLE INITIALLY RESULTED AS 27 MG/DL AND THIS VALUE WAS REPORTED OUTSIDE OF THE LABORATORY. A PHYSICIAN CALLED TO COMPLAIN ABOUT THE RESULT, SO THE SAMPLE WAS REPEATED. VISIBLE FIBRIN WAS FOUND IN THE SAMPLE AND REMOVED. THE SAMPLE WAS THEN REPEATED TWICE, RESULTING AS 639 MG/DL AND 644 MG/DL. THE 644 MG/DL VALUE WAS CONSIDERED TO BE CORRECT. NO ADVERSE EVENTS WERE ALLEGED. THE TRIG REAGENT LOT NUMBER WAS 211609, WITH AN EXPIRATION DATE OF 01/31/2018. NO RELEVANT INSTRUMENT ALARMS WERE GENERATED AROUND THE TIME THAT THE SAMPLE WAS PIPETTED. A GENERAL REAGENT ISSUE COULD BE RULED OUT AS CALIBRATION AND QUALITY CONTROLS ARE ACCEPTABLE.

Patients

Seq Age Sex Outcome Treatment
1 48 YR