FDA Adverse Event Malfunction Summary report: N

DIMENSION® CLINICAL CHEMISTRY SYSTEM

MDR report key: 1902695 · Received November 18, 2010

Report

Report Number
1226181-2010-00151
Event Type
Malfunction
Date Received
November 18, 2010
Date of Event
November 8, 2010
Report Date
November 8, 2010
Manufacturer
SIEMENS HEALTHCARE DIAGNOSTICS INC - BROOKFIELD
Product Code
MMI
PMA / PMN Number
K944093
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AR, 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 A MALFUNCTION OF THE HM. THE CUSTOMER PERFORMED MONTHLY HM MAINTENANCE. 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 WHO QUESTIONED THE RESULT. THE SAMPLE WAS REPEATED AND A NEGATIVE RESULT WAS OBTAINED. PATIENT TREATMENT WAS NOT ALTERED OR 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