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Dynasty DSBFGD52Recalls & reported problems

Microport Orthopedics Inc. · DYNASTY® BF SHELL 52MM GROUP D · Class 3 · Implant

Adverse event reports
12
Deaths reported
0
Injuries reported
12
Recalls naming it
0

Summary

The FDA's MAUDE database contains 12 adverse event reports that list this exact device (DI M684DSBFGD521), received between Sep 18, 2019 and Sep 13, 2023 — classified as 12 injuries.

The most frequently reported specific device problem is “Detachment of Device or Device Component” (5 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. How this data works · Data updated Oct 13, 2026.

Most reported problems

Device problems

  • Detachment of Device or Device Component5
  • Insufficient Device Problem Information3
  • Loss of Osseointegration3
  • Break2
  • Naturally Worn2
  • Loose or Intermittent Connection1
  • Malposition of Device1
  • Material Disintegration1

Patient problems

  • Pain6
  • No Information3
  • Insufficient Information2
  • Metal Related Pathology1
  • Unequal Limb Length1

Recent adverse event reports

The 12 most recent of 12 reports, in the reporter's own words as published by the FDA.

  • InjurySep 13, 2023Break; Detachment of Device or Device Component; Naturally Worn; Break; Detachment of Device or Device Component; Naturally Worn

    ALLEGEDLY, POLYETHYLENE WEAR WITH BREAKAGE OF THE ACETABULAR SYSTEM AND METALLOSIS ON THE TROCHANTER AND THE PELVI TROCHANTERIC MUSCLES.

    Patient problems: Metal Related Pathology

    MAUDE report 17738924 ↗
  • 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 16382780 ↗
  • InjuryDec 29, 2021Loss of Osseointegration; Detachment of Device or Device Component; Naturally Worn; Loss of Osseointegration; Detachment of Device or Device Component; Naturally Worn

    ALLEGEDLY, ON (B)(6) 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 13114304 ↗
  • InjuryDec 21, 2021Unstable; Loss of Osseointegration; Unstable; Loss of Osseointegration

    ALLEGEDLY, THE PATIENT HAS PAIN AND LOOSENING.

    Patient problems: Pain

    MAUDE report 13053791 ↗
  • InjurySep 21, 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 12505623 ↗
  • InjuryAug 30, 2021Material Disintegration; Detachment of Device or Device Component; Material Disintegration; Detachment of Device or Device Component

    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 12388347 ↗
  • 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 10750869 ↗
  • InjurySep 1, 2020Detachment of Device or Device Component; Migration; Detachment of Device or Device Component; Migration

    ALLEGEDLY, PATIENT WAS REVISED DUE TO PAIN AND POSSIBLE MOVEMENT OF CUP AND LINER. WHEN REMOVING CUP THE LINER HAD DISLODGED FROM THE CUP. ALL OTHER MPO IMPLANTS REMOVED AND REPLACED WITH A DIFFERENT MANUFACTURERS PRODUCTS. (B)(6) / C978.

    Patient problems: Pain

    MAUDE report 10476133 ↗
  • InjuryMar 4, 2020Loss of Osseointegration; Malposition of Device; Insufficient Device Problem Information; Loss of Osseointegration; Malposition of Device; Insufficient Device Problem Information

    ALLEGEDLY, THE PATIENT UNDERWENT A THR AND PRESENTED PAIN, DIAGNOSIS OF LOOSE ACETABULAR CUP THAT WAS MISALIGNED CAUSING INCREASED LEG LENGTHENING. RECEIVED A REVISION WHERE MICROPORT CUP, LINER AND SCREW WERE REMOVED AND REPLACED WITH ANOTHER COMPANY'S IMPLANTS. THE FEMORAL HEAD WAS REMOVED AND REPLACED IT WITH A MICROPORT IMPLANT HEAD. FEMORAL STEM COMPONENT REMAINED WELL FIXED. C926.

    Patient problems: Pain

    MAUDE report 9788335 ↗
  • InjuryJan 6, 2020Insufficient Device Problem Information; Insufficient Device Problem Information

    ALLEGEDLY PATIENT WAS REVISED DUE TO UNKNOWN REASONS. LEFT HIP.

    Patient problems: No Information

    MAUDE report 9554802 ↗
  • InjuryOct 11, 2019Break; Break

    ALLEGEDLY, PATIENT HAD FAILED TOTAL HIP RIGHT LOOSE ACETABULAR COMPONENT PATIENT UNDERWENT R HIP REVISION REPLACEMENT OF ACETABULAR SHELL CUP CAGE, ACETABULAR FRACTURE AND LOOSE ACETABULAR COMPONENT.

    Patient problems: No Information

    MAUDE report 9182520 ↗
  • InjurySep 18, 2019Loose or Intermittent Connection; Loose or Intermittent Connection

    ALLEGEDLY, PATIENT PRESENTED WITH PAIN. REMOVAL OF DYNASTY CUP FOR LOOSENING. NO ACUTE INJURY OF PATIENT. MPO IMPLANTS WERE REMOVED AND REPLACED WITH ANOTHER SUPPLIERS IMPLANTS.

    Patient problems: No Information

    MAUDE report 9083720 ↗

Other Prosthesis, Hip, Semi-Constrained (Metal Cemented Acetabular Component) devices

All Prosthesis, Hip, Semi-Constrained (Metal Cemented Acetabular Component) devices →

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