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Dynasty DLXPGD36Recalls & reported problems

Microport Orthopedics Inc. · DYNASTY® A-CLASS® 36MM STD GROUP D CROSSLINKED POLY LINER · Class 2 · Implant

All models of Dynasty (44)

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

Adverse event reports
19
Deaths reported
0
Injuries reported
19
Recalls naming it
0

Summary

The FDA's MAUDE database contains 19 adverse event reports that list this exact device (DI M684DLXPGD361), received between Jul 3, 2019 and Sep 26, 2024 — classified as 19 injuries.

The most frequently reported specific device problem is “Detachment of Device or Device Component” (6 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

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 1 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 1 reportsSep 2024: 1 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 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

  • Detachment of Device or Device Component6
  • Device Dislodged or Dislocated6
  • Naturally Worn6
  • Insufficient Device Problem Information2
  • Adverse Event Without Identified Device or Use Problem1
  • Appropriate Device Problem Term/Code Not Available1
  • Corroded1
  • Loose or Intermittent Connection1

Patient problems

  • Pain7
  • Insufficient Information6
  • No Information4
  • Hypersensitivity/Allergic reaction1
  • Reaction1
  • Unequal Limb Length1
  • Unspecified Infection1

Recent adverse event reports

The 19 most recent of 19 reports, in the reporter's own words as published by the FDA.

  • InjurySep 26, 2024Naturally Worn; Naturally Worn

    ALLEGEDLY, THE DEVICES FAILED DUE TO CORROSION OF THE MODULAR NECK AT THE HEAD-NECK JUNCTION AND WHERE THE NECK SEATED IN THE POCKET OF THE STEM, AND EARLY EXCESSIVE WEAR OF THE LINER. ALSO, PRODUCTION OF METAL DEBRIS RESULTING IN METALLOSIS, POLYETHYLENE WEAR DEBRIS, ADVERSE LOCAL TISSUE REACTION TO PARTICLES, WEAKNESS, AND PAIN.

    Patient problems: Pain

    MAUDE report 20313054 ↗
  • InjuryAug 22, 2024Device Dislodged or Dislocated; Device Dislodged or Dislocated

    ALLEGEDLY, HIP REVISED FOR RECURRENT DISLOCATION.

    Patient problems: Insufficient Information

    MAUDE report 20027292 ↗
  • InjuryFeb 12, 2024Insufficient Device Problem Information; Insufficient Device Problem Information

    ALLEGEDLY, REVISION DONE DUE TO PAINFUL HIP. THEY TOOK OUT THE STEM, NECK, HEAD AND POLY. THEY REPLACE THE POLY. PRODUCTS NO REVISE: PRODUCT: DSBFGD52 DYNASTY® BF SHELL 52MM GROUP D, LOT: 1502022, QTY: 1

    Patient problems: Pain

    MAUDE report 18686854 ↗
  • InjurySep 29, 2023Naturally Worn; Naturally Worn

    ALLEGEDLY, REVISION SURGERY DUE TO POLYETHYLENE WEAR.

    Patient problems: Insufficient Information

    MAUDE report 17843090 ↗
  • InjuryJun 12, 2023Detachment of Device or Device Component; Device Dislodged or Dislocated; Naturally Worn; Detachment of Device or Device Component; Device Dislodged or Dislocated; Naturally Worn

    ALLEGEDLY, THE PATIENT WHO UNDERWENT TOTAL HIP REPLACEMENT PERFORMED ELSEWHERE AND HAS DEVELOPED RECURRENT DISLOCATIONS OF THE HIP AND HAS HAD 3 DISLOCATIONS SINCE (B)(6) 2022. SHE HAS FAILED NONOPERATIVE MANAGEMENT CONSISTING OF ACTIVITY MODIFICATION, PHYSICAL THERAPY AND EDUCATION.

    Patient problems: Insufficient Information

    MAUDE report 17108717 ↗
  • InjuryFeb 15, 2023Detachment of Device or Device Component; Detachment of Device or Device Component

    ALLEGEDLY, LINER DISASSOCIATED FROM SHELL. CUP, LINER AND HEAD WERE REMOVED.

    Patient problems: Insufficient Information

    MAUDE report 16381026 ↗
  • InjuryApr 27, 2022Appropriate Device Problem Term/Code Not Available

    ALLEGEDLY, ON TUESDAY (B)(6) DR (B)(6) REVISED AN ACETABULAR COMPONENT FROM A PREVIOUS SUPERPATH HIP, DYNASTY PC SHELL. PT HAD PRIMARY HIP ON THE (B)(6) 2020, HAD LATER EXPERIENCED GROIN PAIN. DR REVIEWED, ALSO HAD PT RECEIVE A SECOND OPINION. NOT OBVIOUS THAT ANYTHING WRONG BUT WAS THOUGHT MAYBE CUP HAD MOVED. WHEN WE REVISED THEIR WAS SOME MICRO MOTION AND NOT OBVIOUS SIGNS OF BONE INGROWTH. WAS REVISED TO A DIFFERENT COMPANIES CUP. (B)(4).

    Patient problems: Pain

    MAUDE report 14219464 ↗
  • InjuryDec 29, 2021Detachment of Device or Device Component; Naturally Worn; Detachment of Device or Device Component; Naturally Worn

    ALLEGEDLY, ON (B)(6) ON 2021, PATIENT PRESENTED TO (B)(6) WITH COMPLAINTS OF RIGHT HIP PAIN, WEAKNESS, AND SQUEAKING. AN X-RAY REVEALED MARKED SUPERIOR MIGRATION OF THE FEMORAL HEAD IN THE ACETABULUM, SOME CONTACT BETWEEN THE BALL AND THE TITANIUM SHELL, CUP QUITE VERTICAL AND SUSPECTED LOOSENING, THE CUP MIGRATED MORE VERTICAL WITH RISK OF THE FEMORAL HEAD ESCAPING, AND WITH PROBABLE METAL-ON-METAL IN THE REVISION SURGERY PERFORMED ON PATIENT ON (B)(6) 2021, HIS OPERATING SURGEON FOUND FAILURE OF THE RIGHT TOTAL HIP PROTHESIS WITH WEAR OF THE LINER, DISSOCIATION AND METALLOSIS FROM METAL-ON-METAL CONTACT WITH THE FEMORAL HEAD AND ACETABULAR COMPONENT WITH ABDUCTOR NECROSIS. IN THE REVISION SURGERY, THE WRIGHT MEDICAL DYNASTY SHELL, LINER, GLADIATOR STEM, AND FEMORAL HEAD, WERE EACH REMOVED AND REPLACED WITH DEVICES NOT MANUFACTURED BY WRIGHT MEDICAL.

    Patient problems: Pain

    MAUDE report 13111455 ↗
  • InjurySep 23, 2021Noise, Audible; Noise, Audible

    ALLEGEDLY, PATIENT PRESENTED WITH PAIN AND SQUEAKING SOUND COMING FROM HIP. REQUIRED CUP, LINER AND HEAD REMOVAL AND REPLACEMENT. REVISED ON (B)(6) 2021 DUE TO WORN LINER.

    Patient problems: Pain

    MAUDE report 12520055 ↗
  • InjuryAug 30, 2021Adverse Event Without Identified Device or Use Problem

    ALLEGEDLY, PATIENT HAD AN ALLERGIC REACTION DUE TO IMPLANTATION OF HIP SYSTEM.

    Patient problems: Hypersensitivity/Allergic reaction

    MAUDE report 12389232 ↗
  • InjuryAug 30, 2021Detachment of Device or Device Component; Naturally Worn; Detachment of Device or Device Component; Naturally Worn

    ALLEGEDLY, THE PATIENT WAS REVISED DUE TO LINER WEAR, DISASSOCIATION AND METALLOSIS FROM METAL ON METAL CONTACT WITH THE FEMORAL HEAD AND ACETABULAR COMPONENT. (RIGHT HIP).

    Patient problems: Insufficient Information

    MAUDE report 12388234 ↗
  • InjuryMar 30, 2021Device Dislodged or Dislocated; Device Dislodged or Dislocated

    ALLEGEDLY, CUP, LINER, SCREW, HEAD EXTRACTED IN FAVOR OF A STRYKER REVISION CUP/CONSTRAINED LINER AND A MP 22 MM HEAD. ADDITIONAL INFORMATION WAS RECEIVED ON 03/17/2021 FROM DISTRIBUTOR: INCIDENT FORM CONTAINING SUBSTANTIAL INFORMATION, ALSO ON THIS DAY, REASON FOR REVISION. ALLEGEDLY, THE PATIENT HAD DISLOCATED SEVERAL TIMES.

    Patient problems: Insufficient Information

    MAUDE report 11589434 ↗
  • InjuryMar 2, 2021Loosening of Implant Not Related to Bone-Ingrowth

    ALLEGEDLY, CUP LOOSENED AND CAUSING WEIGHT BEARING PAIN. BLOOD PATHOLOGY INDICATED INFECTION. ALL PROSTHESIS REMOVED (ETO WAS PREFORMED ON FEMORAL STEM) AND ANTIBIOTIC CEMENT SPACER IMPLANTED. PHOTO'S OF X-RAY AND REMOVED IMPLANTS WERE PROVIDED.

    Patient problems: Unspecified Infection

    MAUDE report 11398294 ↗
  • InjuryOct 28, 2020Insufficient Device Problem Information; Insufficient Device Problem Information

    ALLEGEDLY, PATIENT WAS REVISED DUE TO PAIN AND LIMB LENGTH DISCREPANCY IN HER RIGHT HIP. ALL PRODUCTS WERE REPLACED.

    Patient problems: Pain; Unequal Limb Length

    MAUDE report 10750685 ↗
  • InjuryJul 29, 2020Device Dislodged or Dislocated; Device Dislodged or Dislocated

    ALLEGEDLY, RIGHT LEG IS SHORT, CUP IS TOO VERTICAL, PATIENT HAS DISLOCATED 3 TIMES AND THERE IS LUCENCY AROUND THE CUP TO INDICATED THAT IT HAS POOR IN GROWTH. CUP, SCREWS /LINER/HEAD/NECK WERE PULLED. STRYKER CUP WENT IN WITH OUR HEAD AND NECK.

    Patient problems: No Information

    MAUDE report 10341304 ↗
  • InjuryMar 17, 2020Corroded; Detachment of Device or Device Component; Corroded; Detachment of Device or Device Component

    ALLEGEDLY, ON (B)(6) 2019 PATIENT WAS NOTIFIED THAT SHE SUFFERED PSEUDOTUMOR IN HER LEFT HIP, WITH CONCERN ABOUT FRICTION, CORROSION AND FAILURE OF HER PROFEMUR MODULAR NECK, AS WELL AS CONCERN OVER MIGRATION OF THE DYNASTY LINER. THE STRUCTURAL FAILURE OF THE TITANIUM PROFEMUR MODULAR NECK COMPONENTS WAS THE RESULT OF A FATIGUE FAILURE OF THE TITANIUM, CAUSED OVER TIME BY CYCLIC LOADING OF THE DEVICE, RESULTING IN THE RELEASE OF METAL PARTICLES WITHIN LEFT HIP JOINT. ON (B)(6) 2019 PATIENT RECEIVED A REVISION SURGERY AND THE STEM, MODULAR NECK AND ALL OTHER COMPONENTS WERE REMOVED AND REPLACED, THE TITANIUM MODULAR NECK HAD CORRODED AND FATIGUED, AND THE DYNASTY LINER HAVING MIGRATED.

    Patient problems: No Information; Reaction

    MAUDE report 9844884 ↗
  • InjuryJan 17, 2020Device Dislodged or Dislocated; Device Dislodged or Dislocated

    ALLEGEDLY, PATIENT SUFFERED SUBLUXATING AND PAIN. " PATIENT NEEDS MORE OFFSET" . HEAD AND LINER WERE PULLED AND OUR 15 DEGREES LINER WAS USED ALONG WITH A TJO 36MM CERAMIC +7MM HEAD.

    Patient problems: Pain

    MAUDE report 9601369 ↗
  • InjurySep 26, 2019Loose or Intermittent Connection; Detachment of Device or Device Component; Naturally Worn; Loose or Intermittent Connection; Detachment of Device or Device Component; Naturally Worn

    ALLEGEDLY THE SURGEON REPORTED THAT THE INSERT WAS LOOSE AND ROLLED INSIDE THE SHELL. THE CUP, INSERT, HEAD AND NECK WERE REVISED. HEAD WAS ARTICULATING DIRECTLY ON THE SHELL. PRE-OP X-RAY AND COMPONENTS INCLUDED.

    Patient problems: No Information

    MAUDE report 9126000 ↗
  • InjuryJul 3, 2019Device Dislodged or Dislocated; Device Dislodged or Dislocated

    ALLEGEDLY THE PATIENT UNDERWENT A RIGHT THR ON (B)(6) 2019 AND REVISED ON (B)(6) 2019 DUE TO DISLOCATION. THE POLY LINER WAS REPLACED WITH A 15­º HOODED LINER.

    Patient problems: No Information

    MAUDE report 8759436 ↗

Other Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented devices

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Sources and updates

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