FDA Adverse Event Malfunction Summary report: N

IMMULITE 2000 XPI

MDR report key: 2199955 · Received August 10, 2011

Report

Report Number
2247117-2011-00050
Event Type
Malfunction
Date Received
August 10, 2011
Date of Event
July 24, 2011
Report Date
July 25, 2011
Manufacturer
SIEMENS HEALTHCARE DIAGNOSTICS
Product Code
JZO
PMA / PMN Number
P010050/S012
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
FR
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

A SIEMENS TECHNICAL SERVICE ENGINEER (TSE) EVALUATED THE IMMULITE 2000 XPI INSTRUMENT DATA. ANALYSIS OF THE INSTRUMENT DATA INDICATES THAT THE CAUSE OF THE DISCORDANT ATG RESULTS IS UNKNOWN. THE INSTRUMENT IS PERFORMING WITHIN SPECIFICATIONS. NO FURTHER EVALUATION OF THE DEVICE IS REQUIRED.

Description of Event or Problem · 1

DISCORDANT LOW IMMULITE 2000 XPI ATG RESULTS WERE GENERATED ON ONE PATIENT SAMPLE. THE PATIENT HAD BEEN PREVIOUSLY FOLLOWED BY ANOTHER LABORATORY FOR A YEAR AND HAD TESTED POSITIVE. DISCORDANT RESULTS WERE NOT REPORTED TO THE PHYSICIAN(S). THERE WAS NO KNOWN REPORT OF TREATMENT GIVEN OR WITHHELD BASED ON THE DISCORDANT ATG RESULTS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 IMMULITE 2000 XPI IMMUNO-ASSAY JZO SIEMENS HEALTHCARE DIAGNOSTICS N/A

Patients

Seq Age Sex Outcome Treatment
1