FDA Adverse Event Malfunction Summary report: N

DIMENSION® CLINICAL CHEMISTRY SYSTEM

MDR report key: 1983520 · Received February 10, 2011

Report

Report Number
1226181-2011-00011
Event Type
Malfunction
Date Received
February 10, 2011
Date of Event
January 27, 2011
Report Date
January 27, 2011
Manufacturer
SIEMENS HEALTHCARE DIAGNOSTICS INC - BROOKFIELD
Product Code
MMI
PMA / PMN Number
K944093
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CT, 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 WAS CHEM WASH SYSTEM CONTAMINATION. A SIEMENS HEALTHCARE DIAGNOSTICS TECHNICAL SERVICE REPRESENTATIVE WAS DISPATCHED TO THE SITE FOR REPAIRS. 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 NOT REPORTED TO THE PHYSICIAN. THE SAMPLE WAS REPEATED AND A NEGATIVE RESULT WAS OBTAINED AND REPORTED. PATIENT TREATMENT WAS NEITHER ALTERED NOR PRESCRIBED. 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® CLINICAL CHEMISTRY SYSTEM CLINICAL CHEMISTRY SYSTEM MMI SIEMENS HEALTHCARE DIAGNOSTICS INC - BROOKFIELD RXLMAXRH

Patients

Seq Age Sex Outcome Treatment
1