FDA Adverse Event Injury Summary report: N

MOSAIC AORTIC BIOPROSTHETIC HEART VALVE

MDR report key: 1982679 · Received February 1, 2011

Report

Report Number
2025587-2011-00008
Event Type
Injury
Date Received
February 1, 2011
Report Date
January 11, 2011
Manufacturer
MEDTRONIC HEART VALVE, INC.
Product Code
LWR
PMA / PMN Number
P990064
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). EVAL METHOD: DEVICE HISTORY COULD NOT BE REVIEWED AS THE SERIAL NUMBER WAS NOT PROVIDED. RESULTS: NO DEVICE RETURNED. CONCLUSION: CAUSE OF EVENT CANNOT BE DETERMINED. ANALYSIS: NO PRODUCT WAS RETURNED. CONCLUSION: WITHOUT RETURN OF THE PRODUCT, NO DEFINITIVE CONCLUSIONS COULD BE DRAWN REGARDING THE CLINICAL OBSERVATION. SHOULD THE PRODUCT BE RETURNED, A SUPPLEMENTAL REPORT WILL BE SUBMITTED.

Description of Event or Problem · 1

MEDTRONIC RECEIVED INFO THAT THIS BIOPROSTHESIS, IMPLANTED FOR ALMOST THREE YEARS, WAS EXPLANTED DUE TO STENOSIS AND HIGH GRADIENTS. INTRA-OPERATIVELY, THE VALVE DID NOT EXHIBIT SIGNIFICANT DYSFUNCTION. THERE WERE NO ADVERSE PT EFFECTS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 MOSAIC AORTIC BIOPROSTHETIC HEART VALVE LWR MEDTRONIC HEART VALVE, INC. 305 NA

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention