Dynasty DLXPGE36Recalls & reported problems
Microport Orthopedics Inc. · DYNASTY® A-CLASS® STD POLY LINER 36MM GROUP E · Class 2 · Implant
All models of Dynasty (44)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 4
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI M684DLXPGE361), received between May 20, 2019 and Feb 23, 2026 — classified as 4 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.
Reports received per month
Most reported problems
Device problems
- Detachment of Device or Device Component2
- Break1
- Device Dislodged or Dislocated1
- Malposition of Device1
- Naturally Worn1
Patient problems
- No Information2
- Failure of Implant1
- Insufficient Information1
- No Clinical Signs, Symptoms or Conditions1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryFeb 23, 2026Break; Malposition of Device; Naturally Worn
ALLEGEDLY, LINER AND HEAD REVISED. STEM AND CUP RETAINED. CUP WAS VERTICAL. JOINT WAS NOT TIGHT AND HEAD WAS RIDING ON POLY SUPERIOR EDGE CAUSING POLY TO FRACTURE. LINER WAS NOT DISASSOCIATED. XRAYS TO BEPROVIDED. REVISED TO DUAL MOBILITY, ADDING 9-10MM OF LENGTH TO STABILIZE AND TIGHTEN JOINT. NON REVISED RELATED MPO PRODUCTS: PROFEMUR® PRESERVE CLASSIC /PRODUCT ID: PPRCLS06 /LOT. NO: 1787281 /QTY: 1. DYNASTY® BF SHELL PRIMARY /PRODUCT ID: DBFPGE54 /LOT. NO: 1821927 /QTY: 1.
Patient problems: Failure of Implant; Insufficient Information
MAUDE report 24415848 ↗InjuryDec 10, 2025Detachment of Device or Device Component; Detachment of Device or Device Component
ALLEGEDLY, LINER WORE THROUGH/BECAME DISASSOCIATED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23767334 ↗InjuryNov 20, 2020Detachment of Device or Device Component; Detachment of Device or Device Component
ALLEGEDLY, THE FIRST HIP SURGERY FAILED FOR UNKNOWN REASONS. (RIGHT HIP) ADDITIONAL INFORMATION RECEIVED ON 10/29/2020: BOTH INVOICES ORIGINAL AND REVISION SURGERY RECEIVED, PRODUCT ID'S WERE OBTAINED. ADDITIONAL INFORMATION RECEIVED ON 10/30/2020: REASON FOR DEVICE FAILURE (POLY LINER SLIPPED) AND PATIENT'S AGE. ADDITIONAL INFORMATION RECEIVED ON 11/17/2020: UPDATING IMPLANT DATE AND ADDING PATIENT'S DATE OF BIRTH. COMPONENTS NOT REVISED: DYNASTY® PC SHELL 54MM GROUP E / CATALOG NUMBER: DSPCGE54 / LOT NUMBER: 1699190. CANCELLOUS SELF-TAPPING 6.5MM BONE SCREW 3.0CM LENGTH / CATALOG NUMBER: 18080303 / LOT NUMBER: 1717319. PROFEMUR® PRESERVE CLASSIC / CATALOG NUMBER: PPRCLE08 / LOT NUMBER: 1699617.
Patient problems: No Information
MAUDE report 10879615 ↗InjuryMay 20, 2019Device Dislodged or Dislocated; Device Dislodged or Dislocated
ALLEGEDLY THE PATIENT UNDERWENT RIGHT THR ON (B)(6) 2019, REVISED ON (B)(6)2019 DUE TO CUP MAL-POSITIONING. THE PATIENT DISLOCATED THREE TIMES FOLLOWING PRIMARY SURGERY. DURING REVISION THE SAME CUP WAS REPOSITIONED, FLAT LINER REPLACED WITH HOODED LINER, LONGER HEAD WAS USED AND A SCREW ADDED. BOTH PROCEDURES WERE PERFORMED THROUGH POSTERIOR APPROACH.
Patient problems: No Information
MAUDE report 8623380 ↗
Other Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Porous Uncemented devices
- PINNACLE 1217-25-500Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED735 reports
- NA 1365-52-000Depuy (Ireland) · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED683 reports
- APEX 1246-03-000Depuy (Ireland) · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED3 deaths613 reports
- PINNACLE 1217-20-500Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED2 deaths590 reports
- PINNACLE 1217-30-500Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED1 death484 reports
- NA 1365-53-000Depuy (Ireland) · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED404 reports
- PINNACLE ALTRX 1221-36-054Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED388 reports
- PINNACLE ALTRX 1221-32-050Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED386 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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