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SimuForm™ 7800RR28 (UDI 00763000271480)Recalls & reported problems

Medtronic, Inc. · Ring 7800RR28 SimuForm SR 28mm GLB · Class 2 · Implant

Adverse event reports
3
Deaths reported
0
Injuries reported
3
Recalls naming it
0

Summary

The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 00763000271480), received between Feb 24, 2025 and Dec 17, 2025 — classified as 3 injuries.

The most frequently reported specific device problem is “Insufficient Device Problem Information” (1 report).

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. How this data works · Data updated Oct 13, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 1 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 1 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 1 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem1
  • Insufficient Device Problem Information1
  • Patient Device Interaction Problem1

Patient problems

  • Insufficient Information2
  • Endocarditis1
  • Stroke/CVA1

Recent adverse event reports

The 3 most recent of 3 reports, in the reporter's own words as published by the FDA.

  • InjuryDec 17, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT DURING THE IMPLANT OF THIS 28MM MITRAL ANNULOPLASTY RING, IT WAS EXPLANTED AND REPLACED WITH A BIOPROSTHETIC VALVE. THE REASON FOR THE REPLACEMENT WAS NOT REPORTED. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

    Patient problems: Insufficient Information

    MAUDE report 23826162 ↗
  • InjuryJul 25, 2025Patient Device Interaction Problem; Patient Device Interaction Problem

    MEDTRONIC RECEIVED INFORMATION THAT 2 YEARS AND 3 MONTHS POST IMPLANT OF THIS 28MM MITRAL ANNULOPLASTY RING, IT WAS REPORTED THAT THE PATIENT WAS ADMITTED TO THE EMERGENCY DEPARTMENT, AND A COMPUTERIZED TOMOGRAPHY (CT) SCAN DISCOVERED SMALL HYPODENSITIES IN THE RIGHT FRONTOPARIETAL CORTEX AND THE RIGHT BASAL GANGLIA, LIKELY AGE INDETERMINATE INFARCTIONS. IT WAS ALSO REPORTED THAT THE EVENT IS POSSIBLY RELATED TO THE PATIENTS ENDOCARDITIS. IT WAS FURTHER REPORTED THAT THE EVENT IS NOT RELATED TO THE DEVICE. SUBSEQUENTLY, OVER A MONTH LATER, THE ANNULOPLASTY RING WAS EXPLANTED AND REPLACED WITH AN UNKNOWN PRODUCT. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

    Patient problems: Endocarditis; Stroke/CVA

    MAUDE report 22613613 ↗
  • InjuryFeb 24, 2025Insufficient Device Problem Information; Insufficient Device Problem Information

    MEDTRONIC RECEIVED INFORMATION THAT DURING THE IMPLANT OF THIS 28MM MITRAL ANNULOPLASTY RING, IT WAS EXPLANTED AND REPLACED WITH AN UNKNOWN PRODUCT. THE REASON FOR THE REPLACEMENT WAS NOT REPORTED. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

    Patient problems: Insufficient Information

    MAUDE report 21447194 ↗

Other RING, ANNULOPLASTY devices

All RING, ANNULOPLASTY devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.