FDA Adverse Event Malfunction Summary report: N

LIFEVEST WCD 4000 SYSTEM

MDR report key: 4171162 · Received September 19, 2014

Report

Report Number
3008642652-2014-02948
Event Type
Malfunction
Date Received
September 19, 2014
Date of Event
September 9, 2014
Report Date
September 18, 2014
Manufacturer
ZOLL MANUFACTURING CORPORATION
Product Code
MVK
PMA / PMN Number
P010030
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

DEVICE EVAL SUMMARY: DEVICE EVAL OF MONITOR SN (B)(4) HAS BEEN COMPLETED. THE REPORTED PROBLEM (FAILED INCOMING TESTING) WAS CONFIRMED. UPON EVAL, THE MONITOR DISPLAYED SERVICE CODE 203 (PULSE TEST FAILURE) DURING TESTING. THE CAUSE FOR THE FAILURE WAS ISOLATED TO DEFECTIVE INDUCTORS T2 AND T3 ON THE MONITOR DEFIBRILLATOR BOARD. THE ROOT CAUSE FOR THE DEFECTIVE INDUCTORS COULD NOT BE POSITIVELY IDENTIFIED. NO ADVERSE EVENT RESULTED FROM THE DEFECTIVE MONITOR.

Description of Event or Problem · 1

A US DISTRIBUTOR CONTACTED ZOLL TO REPORT THAT MONITOR SN (B)(4) WAS UNABLE TO COMPLETE INCOMING TESTING.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
581504 LIFEVEST WCD 4000 SYSTEM WEARABLE CARDIOVERTER DEFIBRILLATOR MVK ZOLL MANUFACTURING CORPORATION WCD 4000 NA

Patients

Seq Age Sex Outcome Treatment
1 NA