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PROFEMUR® PHAC1212Recalls & reported problems

Microport Orthopedics Inc. · PROFEMUR® NECK A/R VAR/VAL 2 SHORT COBALT CHROME · Class 2 · Implant

All models of PROFEMUR (116)

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 M684PHAC12121), received between Apr 21, 2021 and Sep 2, 2025 — classified as 4 injuries.

The most frequently reported specific device problem is “Corroded” (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

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

  • Appropriate Device Problem Term/Code Not Available2
  • Corroded2
  • Device Dislodged or Dislocated1
  • Insufficient Device Problem Information1

Patient problems

  • Pain3
  • Metal Related Pathology2
  • Hypersensitivity/Allergic reaction1
  • Insufficient Information1
  • Loss of Range of Motion1

Recent adverse event reports

The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.

  • InjurySep 2, 2025Corroded; Insufficient Device Problem Information; Corroded; Insufficient Device Problem Information

    ALLEGEDLY, A PATIENT WITH BMI OVER 40 AND HAS ADVISED LEGAL THAT BROUGHT SURGEON TO FOLLOW UP WITH HOSPITAL. ADDITIONAL INFORMATION RECEIVED ON 09-19-2025: THE PATIENT WAS EXPERIENCING PAIN, POSSIBLY FROM METAL REACTION BETWEEN COCR MODULAR NECK AND FEMORAL STEM. IT WAS REPORTED THAT BONE AND TISSUE WAS REMOVED DURING THE REVISION WITH VISIBLE EVIDENCE OF A REACTION. THE COCR NECK WAS REPLACED WITH A TITANIUM MODULAR NECK. ADDITIONAL INFORMATION RECEIVED ON 01-27-2026: REVISION SURGERY WAS NECESSARY DUE TO CORROSION AT THE NECK-STEM JUNCTION OF THE DEVICE. MEDICAL RECORDS INDICATE, AMONG OTHER THINGS: DARK GREY TO BLACK RESIDUE ON THE FEMORAL NECK COMPONENT FROM THAT JUNCTION INTO THE FEMORAL STEM; METALLOSIS WITH SOFT TISSUE EROSION; AND TENDON REPAIRS RELATED TO TISSUE NECROSIS AND PSEUDOTUMOR FORMATION.

    Patient problems: Insufficient Information; Metal Related Pathology; Pain

    MAUDE report 22935258 ↗
  • InjuryJul 23, 2021Corroded; Appropriate Device Problem Term/Code Not Available; Corroded

    ALLEGEDLY, FEMORAL IMPLANTS REMOVED AND ACETABULAR LINER EXCHANGED DUE TO COMPLICATIONS FROM METAL ALLERGY (PER SURGEON).

    Patient problems: Hypersensitivity/Allergic reaction; Loss of Range of Motion; Pain

    MAUDE report 12219858 ↗
  • InjuryJul 15, 2021Device Dislodged or Dislocated; Device Dislodged or Dislocated

    ALLEGEDLY, PATIENT REVISED DUE TO COPIOUS AMOUNT OF BLACK DISCOLORED TISSUE, BLACK DISCOLORATION OF THE JOINT CAPSULE CONSISTENT WITH METALLOSIS AND DISLOCATION. (LEFT HIP).

    Patient problems: Metal Related Pathology

    MAUDE report 12178672 ↗
  • InjuryApr 21, 2021Appropriate Device Problem Term/Code Not Available

    ALLEGEDLY, PATIENT WAS REVISED DUE TO A FAILED METAL-ON-METAL JUNCTION CORROSION ISSUE AT THE COCR MODULAR NECK AND TITANIUM STEM.

    Patient problems: Pain

    MAUDE report 11703693 ↗

Other Prosthesis, Hip, Semi-Constrained, Uncemented, Metal/Polymer, Porous devices

All Prosthesis, Hip, Semi-Constrained, Uncemented, Metal/Polymer, Porous devices →

Sources and updates

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