FDA Adverse Event Malfunction Summary report: N

LIFEVEST WCD 4000 SYSTEM

MDR report key: 4902455 · Received July 3, 2015

Report

Report Number
3008642652-2015-03796
Event Type
Malfunction
Date Received
July 3, 2015
Date of Event
June 10, 2015
Report Date
June 11, 2015
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 ELECTRODE BELT SN (B)(4) IS COMPLETE. THE REPORTED PROBLEM (FAILED INCOMING FUNCTIONALITY TESTING) WAS CONFIRMED. AS REC'D, THE ELECTRODE BELT FAILED INCOMING TESTING. UPON INVESTIGATION, THE CABLE CONNECTING THE DISTRIBUTION NODE (DN) TO REAR THERAPY PAD (TE) WAS PULLED FROM THE STRAIN RELIEF. THE CAUSE OF THE TEST FAILURE WAS THE PULLED DN TO REAR TE CABLE. THE ROOT CAUSE OF THE PULLED DN TO REAR TE CABLE WAS EXCESSIVE FORCE. NO ADVERSE EVENT RESULTED FROM THE DEFECTIVE ELECTRODE BELT.

Description of Event or Problem · 1

A US DISTRIBUTOR CONTACTED ZOLL TO REPORT THAT ELECTRODE BELT SN (B)(4) FAILED INCOMING FUNCTIONALITY TESTING.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
433987 LIFEVEST WCD 4000 SYSTEM WEARABLE CARDIOVERTER DEFIBRILLATOR MVK ZOLL MANUFACTURING CORPORATION WCD 4000 NA

Patients

Seq Age Sex Outcome Treatment
1 NA