G7 Acetabular Liner 010000928Recalls & reported problems

Summary

The FDA's MAUDE database contains 10 adverse event reports that list this exact device (DI 00880304527041), received between Mar 3, 2020 and Sep 24, 2026 — classified as 8 injuries, 2 malfunctions.

The most frequently reported specific device problem is “Device Dislodged or Dislocated” (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. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Most reported problems

Recent adverse event reports

The 10 most recent of 10 reports, in the reporter's own words as published by the FDA.

• InjurySep 24, 2026Adverse Event Without Identified Device or Use Problem

  It was reported that at an unknown time post-implantation, the patient underwent a hip revision due to unknown reasons. Head and liner were exchanged.Attempts have been made and no further information has been provided.

  Patient problems: Insufficient Information

  MAUDE report 50882240 ↗
• InjuryFeb 9, 2026Patient-Device Incompatibility

  IT WAS REPORTED THAT APPROXIMATELY TWO YEARS POST-IMPLANTATION, THE PATIENT UNDERWENT A HIP REVISION DUE TO INSTABILITY, LOOSENING, AND A POSSIBLE METAL ALLERGY. ATTEMPTS HAVE BEEN MADE AND NO FURTHER INFORMATION HAS BEEN PROVIDED.

  Patient problems: Aseptic loosening; Hypersensitivity/Allergic reaction; Joint Laxity

  MAUDE report 24298573 ↗
• InjuryApr 2, 2025Device Dislodged or Dislocated; Device Dislodged or Dislocated

  IT WAS REPORTED THAT APPROXIMATELY EIGHT MONTHS POST-IMPLANTATION, THE PATIENT UNDERWENT A HIP REVISION DUE TO MULTIPLE DISLOCATIONS DUE TO SUBOPTIMAL CUP POSITIONING. ATTEMPTS HAVE BEEN MADE AND NO FURTHER INFORMATION HAS BEEN PROVIDED.

  Patient problems: Joint Dislocation

  MAUDE report 21750643 ↗
• InjuryMay 8, 2024Off-Label Use; Device Dislodged or Dislocated; Off-Label Use; Device Dislodged or Dislocated

  IT WAS REPORTED THE PATIENT UNDERWENT A PRIMARY HIP PROCEDURE. SUBSEQUENTLY, THE PATIENT DEVELOPED AN INFECTION AND HAD A WASHOUT TWO WEEKS (2) POST IMPLANTATION. THE PATIENT UNDERWENT A REVISION SURGERY ELEVEN (11) DAYS AND THE COMPETITOR HEAD AND ZIMMER BIOMET LINER WERE EXCHANGED. THE PATIENT WAS REVISED FOR A SECOND TIME TWO YEARS LATER, DUE TO DISLOCATION. COMPETITOR HEAD AND ZIMMER BIOMET LINER WERE EXCHANGED. NO KNOWN CONTRIBUTING CONDITIONS RELATED TO THE EVENT.

  Patient problems: Joint Dislocation

  MAUDE report 19272662 ↗
• InjuryJul 14, 2023Unstable; Unstable

  THERE IS NO UPDATE TO THE PRIOR EVENT DESCRIPTION PROVIDED.

  Patient problems: Failure of Implant

  MAUDE report 17325365 ↗
• InjuryJun 27, 2022Device Dislodged or Dislocated; Device Dislodged or Dislocated

  IT WAS REPORTED THE PATIENT UNDERWENT A HIP REVISION APPROXIMATELY TWO DAYS POST IMPLANTATION DUE TO A DISLOCATION. NO ADDITIONAL INFORMATION.

  Patient problems: Joint Dislocation

  MAUDE report 14829362 ↗
• InjuryNov 2, 2021Device Dislodged or Dislocated; Device Dislodged or Dislocated

  NO FURTHER EVENT INFORMATION AVAILABLE AT THE TIME OF THIS REPORT.

  Patient problems: Joint Dislocation

  MAUDE report 12737888 ↗
• InjurySep 3, 2021Device Dislodged or Dislocated; Device Dislodged or Dislocated

  NO FURTHER EVENT INFORMATION AVAILABLE AT THE TIME OF THIS REPORT.

  Patient problems: Joint Dislocation

  MAUDE report 12420840 ↗
• MalfunctionJun 1, 2021Difficult to Insert; Difficult to Insert

  HOLD FOR MH IT WAS REPORTED THAT IT WAS NOT POSSIBLE TO LOCK THE LINER. NO ADVERSE EVENT HAS BEEN REPORTED AS A RESULT OF THIS MALFUNCTION. ATTEMPTS HAVE BEEN MADE AND ADDITIONAL INFORMATION ON THE REPORTED EVENT IS UNAVAILABLE AT THIS TIME.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 11912452 ↗
• MalfunctionMar 3, 2020Difficult to Insert; Material Deformation; Difficult to Insert; Material Deformation

  IT WAS REPORTED THAT DURING A HIP PROCEDURE, A LINER WAS DRIVEN INTO A SHELL AND WAS UNABLE TO BE SECURED. ONCE THE LINER WAS TAKEN OUT, A THREAD-LIKE MATERIAL CAME OUT ALLOWING THE LINER TO SEAT WITHIN THE SHELL. THERE WAS NO REPORTED HARM OR INJURY TO THE PATIENT. ATTEMPTS HAVE BEEN MADE AND ADDITIONAL INFORMATION ON THE REPORTED EVENT IS UNAVAILABLE AT THIS TIME.

  Patient problems: No Known Impact Or Consequence To Patient

  MAUDE report 9779589 ↗