FDA Adverse Event Malfunction Summary report: N

LIFEVEST WCD 4000 SYSTEM

MDR report key: 4210313 · Received August 8, 2014

Report

Report Number
3008642652-2014-02415
Event Type
Malfunction
Date Received
August 8, 2014
Date of Event
July 16, 2014
Report Date
August 6, 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 EVALUATION SUMMARY: DEVICE EVALUATION OF ELECTRODE BELT SN (B)(4) IS COMPLETE. THE REPORTED PROBLEM (UNABLE TO PERFORM DETECT AND TREAT) WAS CONFIRMED. AS RECEIVED, THE ELECTRODE BELT FAILED INCOMING TESTING. UPON INVESTIGATION, THE TRUNK CABLE WAS PULLED FROM THE STRAIN RELIEF. THE CAUSE OF THE TEST FAILURE WAS THE PULLED TRUNK CABLE. THE ROOT CAUSE OF THE PULLED TRUNK CABLE CANNOT BE POSITIVELY IDENTIFIED BUT IS LIKELY DUE TO EXCESSIVE FORCE. NO ADVERSE EVENT RESULTED FROM THE DAMAGED BELT.

Description of Event or Problem · 1

A U.S. DISTRIBUTOR CONTACTED ZOLL TO REPORT THE ELECTRODE BELT SN (B)(4) WAS UNABLE TO PERFORM THE DETECT AND TREAT TEST.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
472950 LIFEVEST WCD 4000 SYSTEM WEARABEL CARDIOVERTER DEFIBRILLATOR MVK ZOLL MANUFACTURING CORPORATION WCD 4000 NA

Patients

Seq Age Sex Outcome Treatment
1 NA