FDA Adverse Event Injury Summary report: N

HANCOCK II MITRAL BIOPROSTHETIC HEART VALVE

MDR report key: 3031036 · Received April 2, 2013

Report

Report Number
2025587-2013-00052
Event Type
Injury
Date Received
April 2, 2013
Date of Event
March 4, 2013
Report Date
March 5, 2013
Manufacturer
HEART VALVES SANTA ANA
Product Code
LWR
PMA / PMN Number
P980043
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CH
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

A DEVICE HISTORY RECORD REVIEW COULD NOT BE PERFORMED AS THE SERIAL NUMBER WAS NOT PROVIDED. FROM THE INFORMATION RECEIVED THE VALVE WAS EXPLANTED AFTER APPROXIMATELY FOURS YEARS DUE TO STENOSIS AND CALCIFICATION AFTER BEING IMPLANTED FOR FOUR YEARS. THE VALVE WAS NOT RETURNED. WITHOUT THE RETURN OF THE VALVE FOR ANALYSIS, A ROOT CAUSE COULD NOT BE DETERMINED, HOWEVER, CALCIFICATION OF A TISSUE VALVE IS CONSIDERED PATIENT-RELATED AND NOT A MALFUNCTION OF THE VALVE. (B)(6). (B)(4).

Description of Event or Problem · 1

MEDTRONIC RECEIVED INFORMATION THAT THIS BIOPROSTHETIC VALVE, IMPLANTED FOUR YEARS, WAS EXPLANTED. UPON VISUAL INSPECTION, THERE WAS CALCIFICATION ON THE VALVE AND THE VALVE APPEARED THICKENED. THE DEVICE WILL NOT BE RETURNED AND THE SERIAL NUMBER UNKNOWN. THERE WERE NO ADVERSE PATIENT EFFECTS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
134739 HANCOCK II MITRAL BIOPROSTHETIC HEART VALVE HEART-VALVE, NON-ALLOGRAFT TISSUE LWR HEART VALVES SANTA ANA T510

Patients

Seq Age Sex Outcome Treatment
1 00071 YR Hospitalization| R