FDA Adverse Event Malfunction Summary report: N

DIMENSION CLINICAL CHEMISTRY SYSTEM

MDR report key: 1063857 · Received June 19, 2008

Report

Report Number
1226181-2008-00065
Event Type
Malfunction
Date Received
June 19, 2008
Date of Event
May 24, 2008
Report Date
May 24, 2008
Manufacturer
SIEMENS HEALTHCARE DIAGNOSTICS INC.
Product Code
JJE
PMA / PMN Number
K010061
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

A SIEMENS HEALTHCARE DIAGNOSTICS INC FIELD SERVICE REP (FSE) WAS DISPATCHED TO THE ACCOUNT. ANALYSIS OF THE INSTRUMENT AND INSTRUMENT DATA INDICATE THAT THE CAUSE FOR THE FALSELY ELEVATED TROPONIN I RESULT WAS R1 ARM AND DRAIN PROBLEMS CAUSING CARRY INTO THE CUVETTE. THE FSE CORRECTED THE MALFUNCTION. THE INSTRUMENT IS PERFORMING WITHIN SPECIFICATIONS. NO FURTHER EVALUATION OF THE DEVICE IS REQUIRED.

Description of Event or Problem · 1

TWO FALSELY ELEVATED TROPONIN I RESULTS WERE OBTAINED ON A PT SAMPLE. THE RESULTS WERE NOT REPORTED TO THE PHYSICIAN. THE SAMPLE WAS REPEATED ON THE SAME ANALYZER AND A NEGATIVE RESULT WAS OBTAINED. PT TREATMENT WAS NOT ALTERED OR PRESCRIBED. THERE WAS NO REPORT OF ADVERSE HEALTH CONSEQUENCES AS A RESULT OF THE FALSELY ELEVATED TROPONIN I RESULTS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 DIMENSION CLINICAL CHEMISTRY SYSTEM CLINICAL CHEMISTRY SYSTEM JJE SIEMENS HEALTHCARE DIAGNOSTICS INC. XPANDHM NA

Patients

Seq Age Sex Outcome Treatment
1 84 YR