FDA Adverse Event Injury Summary report: N

MOSAIC AORTIC BIOPROSTHETIC HEART VALVE

MDR report key: 24827794 · Received April 9, 2026

Report

Report Number
2025587-2026-00397
Event Type
Injury
Date Received
April 9, 2026
Date of Event
September 19, 2025
Report Date
April 9, 2026
Manufacturer
MEDTRONIC HEART VALVES DIVISION
Product Code
DYE
UDI-DI
00643169594715
PMA / PMN Number
P990064
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
LA, US
Reporter Occupation
PHYSICIAN
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

CONTINUATION OF D10: PRODUCT ID 310C29 (K038288); PRODUCT TYPE: 0195-HEART VALVES; IMPLANT DATE (B)(6) 2025. MEDTRONIC SUBMITS THIS REPORT TO COMPLY WITH FDA REGULATIONS 21 CFR PARTS 4 AND 803. MEDTRONIC HAS MADE REASONABLE EFFORTS TO PROVIDE AS MUCH RELEVANT INFORMATION AS IS AVAILABLE TO THE COMPANY AS OF THE SUBMISSION DATE OF THIS REPORT. THIS REPORT DOES NOT CONSTITUTE AN ADMISSION OR A CONCLUSION BY FDA, MEDTRONIC, OR ITS EMPLOYEES THAT THE DEVICE, MEDTRONIC, OR ITS EMPLOYEE CAUSED OR CONTRIBUTED TO THE EVENT DESCRIBED IN THE REPORT. ANY REQUIRED FIELDS THAT ARE UNPOPULATED ARE BLANK BECAUSE THE INFORMATION IS CURRENTLY UNKNOWN OR UNAVAILABLE. MEDTRONIC WILL SUBMIT A SUPPLEMENTAL REPORT IF ADDITIONAL RELEVANT INFORMATION BECOMES KNOWN.

Description of Event or Problem · 0

IT WAS REPORTED THAT 7 DAYS POST IMPLANT OF THIS 27MM AORTIC BIOPROSTHETIC VALVE AND 29MM MITRAL BIOPROSTHETIC VALVE, A PERMANENT PACEMAKER WAS IMPLANTED. THE REASON FOR THE PERMANENT PACEMAKER WAS REPORTED AS COMPLETE HEART BLOCK AND ATRIAL ARRYTHMIAS (ATRIAL TACHYCARDIA (AT), ATRIAL FIBRILLATION (AF) AND ATRIAL FLUTTER (A-FL)). NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
889649 MOSAIC AORTIC BIOPROSTHETIC HEART VALVE REPLACEMENT HEART-VALVE DYE MEDTRONIC HEART VALVES DIVISION 305C227 00643169594715

Patients

Seq Age Sex Outcome Treatment
1 71 YR Male Required Intervention| L| H