FDA Adverse Event Malfunction Summary report: N

VITROS ECI IMMUNODIAGNOSTICS SYSTEM

MDR report key: 1020251 · Received March 26, 2008

Report

Report Number
1319681-2008-00082
Event Type
Malfunction
Date Received
March 26, 2008
Date of Event
February 12, 2008
Report Date
February 29, 2008
Manufacturer
ORTHO-CLINICAL DIAGNOSTICS
Product Code
JJE
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THE INVESTIGATION DETERMINED THAT THE VITROS ECI WAS OPERATING AS INTENDED. THE BIASED RESULTS WERE DUE TO USER ERROR IN THE PRE-ANALYTICAL PROCESSING OF THE PATIENT SAMPLES. THE CUSTOMER IS ROUTINELY PROCESSING SAMPLES OUTSIDE THE TUBE MANUFACTURER'S RECOMMENDATIONS. THE INSTRUCTIONS FOR USE FOR VITROS TROP I ES INDICATE THAT SAMPLES SHOULD BE THOROUGHLY SEPARATED FROM CELLULAR DEBRIS AND THAT FAILURE TO DO SO MAY LEAD TO AN ERRONEOUS RESULT.

Description of Event or Problem · 1

THE CUSTOMER OBTAINED POSITIVELY BIASED VITROS TROP I ES RESULTS ON TWO PATIENT SAMPLES ON THE VITROS ECI IN 2008. THE BIASED RESULTS WERE REPORTED, HOWEVER, CORRECTED REPORTS WERE ISSUED PRIOR TO ANY TREATMENT. THERE WAS NO REPORT OF PATIENT HARM AS A RESULT OF THIS EVENT. THE REPORT CORRESPONDS TO ORTHO CLINICAL DIAGNOSTICS INC.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 VITROS ECI IMMUNODIAGNOSTICS SYSTEM IMMUNODIAGNOSTIC ANALYZER JJE ORTHO-CLINICAL DIAGNOSTICS NA NA

Patients

Seq Age Sex Outcome Treatment
1