FDA Adverse Event Malfunction Summary report: N

HEARTMATE II SYSTEM CONTROLLER

MDR report key: 3162468 · Received June 6, 2013

Report

Report Number
2916596-2013-00718
Event Type
Malfunction
Date Received
June 6, 2013
Date of Event
May 10, 2013
Report Date
May 10, 2013
Manufacturer
THORATEC CORP.
Product Code
DSQ
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

THE MANUFACTURER IS ATTEMPTING TO ACQUIRE THE DEVICE FOR EVALUATION. NO FURTHER INFORMATION IS AVAILABLE AT THIS TIME. A SUPPLEMENTAL REPORT WILL BE SUBMITTED WHEN THE DEVICE INVESTIGATION IS COMPLETED.

Description of Event or Problem · 1

THE VAD COORDINATOR REPORTED THAT WHILE ATTENDING A ROUTINE CLINIC VISIT IT WAS DETERMINED THAT A SPEED DECREASE WOULD BE MADE. THE BACK-UP SYSTEM CONTROLLER WOULD NOT PROGRAM UPON TETHERING TO THE POWER MODULE AND SYSTEM MONITOR. THE SYSTEM MONITOR DISPLAYED NORMAL ALARMS AND VISUALS BUT THERE WAS NO OPTION TO TOGGLE THROUGH THE SCREENS. THE CABLES WERE DISCONNECTED AND RECONNECTED SEVERAL TIMES. THE BACK-UP SYSTEM CONTROLLER WAS MANUALLY PLACED INTO "BACK-UP MODE". AT THAT POINT, THE SYSTEM CONTROLLER WAS THEN ABLE TO BE PROGRAMMED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
251533 HEARTMATE II SYSTEM CONTROLLER DSQ: LVAD SYSTEM CONTROLLER DSQ THORATEC CORP. 103696 88279

Patients

Seq Age Sex Outcome Treatment
1 57 YR Other