FDA Adverse Event Injury Summary report: N

HEARTMATE II LVAS

MDR report key: 3834426 · Received May 6, 2014

Report

Report Number
2916596-2014-00711
Event Type
Injury
Date Received
May 6, 2014
Date of Event
April 4, 2014
Report Date
April 7, 2014
Manufacturer
THORATEC CORP.
Product Code
DSQ
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
LA, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

THE EXPLANTED DEVICE WAS RETURNED TO THE MFR FOR EVAL AND IS CURRENTLY BEING ANALYZED. NO FURTHER INFO IS AVAILABLE AT THIS TIME. A SUPPLEMENTAL REPORT WILL BE SUBMITTED WHEN THE DEVICE ANALYSIS IS COMPLETED.

Description of Event or Problem · 1

THE PT WAS IMPLANTED WITH A LEFT VENTRICULAR ASSIST DEVICE (LVAD). INFO WAS PROVIDED TO THE MFR THROUGH THEIR DEVICE TRACKING SYSTEM INDICATING THAT A PUMP EXCHANGE TOOK PLACE ON (B)(6) 2014. THE PRE-OP ECHO REPORT REVEALED A 12 X 10 MM THROMBUS IN THE OUTFLOW CONDUIT. AFTER GOING THROUGH THE PATIENT'S CHART AND LAB HISTORY IT APPEARED THAT THE PT IS SUFFERING FROM SEPTIC SHOCK, ORIGINATING FROM HER AICD, BUT STARTING IN (B)(6) 2013. SHE HAS HAD NUMEROUS SUB THERAPEUTIC INR LAB VALUES. THE PT WAS CURRENTLY VERY UNSTABLE AND ON DIALYSIS. DURING HER CURRENT ADMISSION HER INR RANGED FROM 1.3 TO 8.1, MULTIPLE PI EVENTS DURING DIALYSIS AND POWERS THAT WHILE THEY REMAIN STABLE AT 6-8, HAVE ELEVATED TO 14 INTERMITTENTLY DURING HER HOSPITALIZATION.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
271035 HEARTMATE II LVAS LEFT VENTRICULAR ASSIS DEVICE DSQ THORATEC CORP. 104911 124664

Patients

Seq Age Sex Outcome Treatment
1 44 YR Required Intervention