Dynasty DSPCGE54Recalls & reported problems
Microport Orthopedics Inc. · DYNASTY® PC SHELL 54MM 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 M684DSPCGE541), received between May 31, 2019 and Jul 15, 2021 — 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.
Most reported problems
Device problems
- Detachment of Device or Device Component2
- Insufficient Device Problem Information1
- Malposition of Device1
- Noise, Audible1
Patient problems
- No Information3
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryJul 15, 2021Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, PATIENT WAS REVISED DO TO UNKNOWN REASONS, AFTER A LEFT HIP ARTHROPLASTY.
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 12175612 ↗InjuryMay 5, 2020Detachment of Device or Device Component; Detachment of Device or Device Component
ALLEGEDLY, PATIENT WAS REVISED DUE TO DISLOCATED LINER. COMPONENTS NOT REVISED: PROFEMUR® RENAISSANCE® STEM REDUCED SZ 14 PRODUCT ID: PLS0R414, LOT ID: 1750310. CONSERVE® TOTAL MEDIUM NECK SLEEVE PRODUCT ID: 38NS0000, LOT ID: 1723377. PROFEMUR® NECK VAR/VAL 8DG SHORT COBALT CHROME PRODUCT ID: PHAC1252, LOT ID: 1736349.
Patient problems: No Information
MAUDE report 10027010 ↗InjuryNov 21, 2019Detachment of Device or Device Component; Noise, Audible; Detachment of Device or Device Component; Noise, Audible
ALLEGEDLY PATIENT PRESENTED WITH PAIN AND SQUEAKING SOUNDS, UPON X-RAY THE LINER SHOWED DISASSOCIATION. ALL MPO IMPLANTS WERE EXPLANTED AND REPLACED WITH ANOTHER MANUFACTURERS SYSTEM, APART FROM THE FEMORAL STEM. (B)(4).
Patient problems: No Information
MAUDE report 9354114 ↗InjuryMay 31, 2019Malposition of Device; Malposition of Device
ALLEGEDLY, PATIENT UNDERWENT RIGHT THR ON (B)(6) 2018, REVISED ON (B)(6) 2019 DUE TO CUP MALALIGNMENT AND STEM SUBSIDENCE. SURGEON REPORTED CHOICE OF STEM SIZE AS THE CAUSE. THE CUP WAS REPLACED ALONG WITH A LATERALIZED LINER, BOTH COMPETITOR'S PRODUCTS. THE HEAD WAS ALSO REVISED WITH MICROPORT'S COMPONENT.
Patient problems: No Information
MAUDE report 8660529 ↗
Other Prosthesis, Hip, Semi-Constrained, Uncemented, Metal/Polymer, Porous devices
- Accolade 6021-0537Howmedica Osteonics Corp. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous46 reports
- PROFEMUR® PHAC1252Microport Orthopedics Inc. · Prosthesis, Hip, Semi-Constrained, Uncemented, Metal/Polymer, Porous37 reports
- Accolade 6020-0335Howmedica Osteonics Corp. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous35 reports
- OXINIUM 71342340Smith & Nephew, Inc. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous32 reports
- EXETER 0580-1-351Howmedica Osteonics Corp. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous29 reports
- INSTRUMENT 2101-0200Howmedica Osteonics Corp. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous27 reports
- REFLECTION 71330001Smith & Nephew, Inc. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous20 reports
- Accolade 6720-0330Howmedica Osteonics Corp. · Prosthesis, hip, semi-constrained, uncemented, metal/polymer, porous18 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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