MAUDE Adverse Event Report: ZIMMER BIOMET, INC. G7 FREEDOM CONST E1 LNR 36MM G; PROSTHESIS, HIPS

Model Number	N/A
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	Joint Dislocation (2374)
Date of Event	06/17/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported patient had primary hip arthroplasty and was implanted with zimmer biomet products.Subsequently, the patient was revised one (1) year post implantation, and the head and liner were explanted.The patient underwent an additional revision surgery due to dislocation.The liner was explanted.
Additional Manufacturer Narrative
(b)(4).D10: 11-107019 freedom constr hd 36mm t1 +3mm 194310.G2: foreign: australia.Customer has indicated that the product will not be returned to zimmer biomet for investigation.The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional and/or corrected information.Updated: d4, g3, g6, h2, h3, h4, h6.Visual examination of the provided pictures identified the explanted liner.The device was covered in bio-debris.No pictures of the head were provided.Review of the device history records identified no deviations or anomalies during manufacturing related to the reported event.Radiographs were provided and reviewed by a health care professional.Review of the available records identified the following: superior dislocation of the femoral component.A definitive root cause cannot be determined.The complaint is confirmed based on the medical record findings.If any further information is found which would change or alter any conclusions or information, a supplemental report will be filed accordingly.Zimmer biomet will continue to monitor for trends.
Event or Problem Description
No additional event information to report at this time.

• Brand Name: G7 FREEDOM CONST E1 LNR 36MM G
• Common Device Name: PROSTHESIS, HIPS
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 56 e. bell drive; p.o. box 587; warsaw IN 46581
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 56 e. bell drive; p.o. box 587; warsaw IN 46581
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; 5745260384
• MDR Report Key: 22495943
• Report Number: 0001825034-2025-02068
• Device Sequence Number: 18262064
• Product Code: PBI
• UDI-Device Identifier: 00880304989092
• UDI-Public: (01)00880304989092(17)281025(10)7648574
• Combination Product (Y/N): N
• Initial Reporter Country: AS
• PMA/510(K) Number: K121874
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/19/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Lay User/Patient
• Device Model Number: N/A
• Device Catalogue Number: 010000985
• Device Lot Number: 7648574
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/17/2025
• Supplement Date Received by Manufacturer: 08/18/2025
• Initial Report FDA Received Date: 07/14/2025
• Supplement Report FDA Received Date: 08/20/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 10/25/2023
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: SEE H11 NARRATIVE.
• Outcome Attributed to Adverse Event: Hospitalization; Required Intervention
• Patient Age: 50 YR
• Patient Sex: Male