FDA Adverse Event Malfunction Summary report: N

ANALYTICAL P MODULE

MDR report key: 1597682 · Received February 10, 2010

Report

Report Number
1823260-2010-00908
Event Type
Malfunction
Date Received
February 10, 2010
Date of Event
January 20, 2010
Report Date
February 10, 2010
Manufacturer
ROCHE DIAGNOSTICS
Product Code
JFY
PMA / PMN Number
K961481
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GA, US
Reporter Occupation
MEDICAL TECHNOLOGIST

Narratives

Additional Manufacturer Narrative · 1

IT IS UNKNOWN IF INITIAL REPORTER SENT REPORT TO FDA.

Description of Event or Problem · 1

USER RECEIVED ERRONEOUS RESULTS "EARLIER IN THE WEEK" FOR 2 TO 3 PATIENT SAMPLES RUN IN MICROCUPS. ONLY ONE PATIENT EXAMPLE WAS PROVIDED WHICH WAS DISCREPANT FOR CREATININE. INITIAL RESULT GAVE 0.5 MG/DL. THE SAMPLE WAS REPEATED ON (B) (6) 2010 GIVING 1.5 MG/DL. A CORRECTED REPORT WAS ISSUED WITH THE REPEAT CREATININE RESULT OF 1.5 MG/DL. THERE WAS NO ADVERSE EFFECT TO THE PATIENT. CREATININE REAGENT LOT NUMBER NOT PROVIDED. THE FIELD SERVICE REPRESENTATIVE FOUND THE SAMPLE PROBE WAS MISADJUSTED. HE PERFORMED VERTICAL AND HORIZONTAL ADJUSTMENTS ON SAMPLE PROBE. CONTROLS WERE RUN TO VERIFY ANALYZER PERFORMING WITHIN SPECIFICATION.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1