FDA Adverse Event Malfunction Summary report: N

DIMENSION(R) CLINICAL CHEMISTRY SYSTEM

MDR report key: 2002651 · Received February 28, 2011

Report

Report Number
2517506-2011-00023
Event Type
Malfunction
Date Received
February 28, 2011
Date of Event
February 11, 2011
Report Date
February 14, 2011
Manufacturer
SIEMENS HEALTHCARE DIAGNOSTICS INC - GLASGOW
Product Code
MMI
PMA / PMN Number
K010313
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CO, US
Reporter Occupation
MEDICAL TECHNOLOGIST

Narratives

Additional Manufacturer Narrative · 1

ANALYSIS OF THE INSTRUMENT AND INSTRUMENT DATA INDICATE THAT THE CAUSE FOR THE FALSELY ELEVATED TROPONIN I RESULT IS UNKNOWN. THE INSTRUMENT IS PERFORMING WITHIN SPECIFICATIONS. NO FURTHER EVALUATION OF THE DEVICE IS REQUIRED.

Description of Event or Problem · 1

A FALSELY ELEVATED TROPONIN I RESULT WAS OBTAINED ON A PATIENT SAMPLE. THE RESULT WAS REPORTED TO THE PHYSICIAN. A REPEAT OF THE SAME SAMPLE WAS RUN AND A NEGATIVE RESULT WAS OBTAINED AND REPORTED. A NEGATIVE RESULT WAS OBTAINED ON THE FOLLOWING SEQUENTIAL SAMPLE. PATIENT TREATMENT WAS NOT REPORTED TO HAVE BEEN ALTERED. THERE WAS NO REPORT OF ADVERSE HEALTH CONSEQUENCES AS A RESULT OF THE FALSELY ELEVATED TROPONIN I RESULT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 DIMENSION(R) CLINICAL CHEMISTRY SYSTEM CARDIAC TROPONIN I FLEX® REAGENT CARTRIDGE MMI SIEMENS HEALTHCARE DIAGNOSTICS INC - GLASGOW FA1334

Patients

Seq Age Sex Outcome Treatment
1