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Dynasty DLXPGB28Recalls & reported problems

Microport Orthopedics Inc. · DYNASTY® A-CLASS® STD POLY LINER 28MM GROUP B · Class 2 · Implant

All models of Dynasty (44)

Data updated Oct 16, 2026 from official FDA records · Editorial policy

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 M684DLXPGB281), received between Sep 1, 2021 and Mar 29, 2023 — classified as 3 injuries.

The most frequently reported specific device problem is “Detachment of Device or Device Component” (2 reports).

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. What reports can and can't tell you · How this data works · Data updated Oct 16, 2026.

Most reported problems

Device problems

  • Detachment of Device or Device Component2
  • Insufficient Device Problem Information1
  • Noise, Audible1

Patient problems

  • Pain2
  • Insufficient Information1
  • Metal Related Pathology1

Recent adverse event reports

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

  • InjuryMar 29, 2023Insufficient Device Problem Information; Insufficient Device Problem Information

    ALLEGEDLY,QS DIRECTOR RECEIVED A CALL FROM A PATIENT, FOR SOME REASON PATIENT HAS BEEN EXPERIENCING PAIN.

    Patient problems: Pain

    MAUDE report 16637481 ↗
  • InjuryNov 30, 2021Detachment of Device or Device Component; Noise, Audible; Detachment of Device or Device Component; Noise, Audible

    ALLEGEDLY, THE PATIENT PRESENTED TO HOSPITAL COMPLAINING RIGHT HIP PAIN AND SQUEAKING. X RAY TAKEN INDICATED WORN OF PROSTHETIC BALL AND SOCKET. SURGEON FOUND DARKENED TISSUE CONSISTENT WITH METALLOSIS. FURTHER INSPECTION REVEALED WHAT APPEARED TO BE A COMPLETE DISSOCIATION OF THE ACETABULAR LINER FROM THE UNDERLYING ACETABULUM. SURGEON ALSO NOTED: SIGNIFICANT WEAR OF THE LOCKING MECHANISM AT THE 10 O´CLOCK POSITION OF THE POLYETHYLENE WAS SHREDDED OFF THE EDGE OF THE POLYETHYLENE. THE FEMORAL HEAD, THE SHELL AND LINER WERE EACH REMOVED. THE ACETABULAR COMPONENT AND LINER WERE REPLACED WITH DEVICES NOT MANUFACTURED BY WRIGHT MEDICAL.

    Patient problems: Metal Related Pathology; Pain

    MAUDE report 12901435 ↗
  • InjurySep 1, 2021Detachment of Device or Device Component; Detachment of Device or Device Component

    ALLEGEDLY, HER OPERATING SURGEON FOUND A FAILURE OF LEFT TOTAL HIP PROSTHESIS SO THE PATIENT HAD TO BE REVISED. COMPONENTS NOT REVISED: DYNASTY® PC SHELL 48MM GROUP B / PRODUCT ID: DSPCGB48 / LOT NO.: 1657397 PROFEMUR® RENAISSANCE® CLASSIC RDC FLARE SZ11 V8DG SHORT NECK / PRODUCT ID: PLSER011 / LOT NO.: 1491759.

    Patient problems: Insufficient Information

    MAUDE report 12411246 ↗

Other Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented devices

All Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented devices →

Sources and updates

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