FDA Adverse Event Malfunction Summary report: N

DIMENSION CLINICAL CHEMISTRY SYSTEM

MDR report key: 1000731 · Received February 19, 2008

Report

Report Number
1226181-2008-00016
Event Type
Malfunction
Date Received
February 19, 2008
Date of Event
January 19, 2008
Report Date
January 21, 2008
Manufacturer
SIEMENS HEALTHCARE DIAGNOSTICS INC.
Product Code
MMI
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
FR
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

NO FURTHER EVALUATION OF THE DEVICE IS REQUIRED. ANALYSIS OF THE INSTRUMENT AND INSTRUMENT DATA INDICATE THAT THE CAUSE FOR THE FALSELY ELEVATED TROPONIN I RESULT CARRY IN FROM THE R2 PROBE. A SIEMENS HEALTHCARE DIAGNOSTICS INC FIELD SERVICE REP WAS DISPATCHED TO THE ACCOUNT AND CORRECTED THE MALFUNCTION. THE INSTRUMENT IS PERFORMING WITHIN SPECIFICATIONS.

Description of Event or Problem · 1

A FALSELY ELEVATED TROPONIN I RESULT OF 2.19 NG/ML WAS OBTAINED ON A PT SAMPLE. THE RESULT WAS NOT REPORTED TO THE PHYSICIAN. THE SAMPLE WAS RETESTED AND A RESULT OF 0.07 NG/ML WAS OBTAINED. PT TREATMENT WAS NOT PRESCRIBED OR ALTERED. THERE WAS NO REPORT OF ADVERSE HEALTH CONSEQUENCES AS A RESULT OF THE FALSELY ELEVATED TROPONIN I RESULT. ANALYSIS OF THE INSTRUMENT AND INSTRUMENT DATA INDICATE THAT THE CAUSE FOR THE FALSELY ELEVATED TROPONIN RESULT WAS CARRY IN FROM THE R2 PROBE.

Devices

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

Patients

Seq Age Sex Outcome Treatment
1