FDA Adverse Event Malfunction Summary report: N

LIFEVEST WCD 4000 SYSTEM

MDR report key: 4232482 · Received September 17, 2014

Report

Report Number
3008642652-2014-02746
Event Type
Malfunction
Date Received
September 17, 2014
Date of Event
May 29, 2014
Report Date
September 4, 2014
Manufacturer
ZOLL MANUFACTURING CORPORATION
Product Code
MVK
PMA / PMN Number
P010030
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

DEVICE EVALUATION OF BATTERY CHARGER SN (B)(4) HAS BEEN COMPLETED. THE REPORTED PROBLEM (DOES NOT POWER ON) HAS BEE CONFIRMED. AS RECEIVED, THE CHARGER/MODEM WOULD NOT POWER ON. UPON EVALUATION, THE POWER SUPPLY UNIT WAS DEFECTIVE. THE CAUSE OF THE INABILITY TO POWER ON IS THE DEFECTIVE POWER SUPPLY UNIT. THE ROOT CAUSE OF THE DEFECTIVE POWER SUPPLY UNIT CANNOT BE POSITIVELY IDENTIFIED. NO ADVERSE EVENT RESULTED FROM THE DEFECTIVE POWER SUPPLY. THE CHARGER/MODEM WAS REPLACED.

Description of Event or Problem · 1

A (B)(6) DISTRIBUTOR RETURNED A CHARGER/MODEM INDICATING THAT IT WOULD NOT POWER ON. THE CHARGER/MODEM WAS REPLACED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
574488 LIFEVEST WCD 4000 SYSTEM WEARABLE CARDIOVERTER DEFIBRILLATOR MVK ZOLL MANUFACTURING CORPORATION WCD 4000 NA

Patients

Seq Age Sex Outcome Treatment
1 NA