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
- BIOLOX DELTA 1365-32-310Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented551 reports
- PINNACLE ALTRX 1221-36-052Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented481 reports
- BIOLOX DELTA 1365-32-320Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 death314 reports
- BIOLOX DELTA 1365-36-720Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 death189 reports
- DJO SURGICAL 400-03-362Encore Medical, L.P. · Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented187 reports
- Anthology 71365705Smith & Nephew, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented176 reports
- BIOLOX DELTA 1365-40-710Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented170 reports
- PINNACLE GRIPTION 1217-32-054Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented169 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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