MAUDE Adverse Event Report: ZIMMER BIOMET, INC. 32MM MOD HEAD COCR +3MM NECK; PROSTHESIS, HIP

Catalog Number	163670
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	Joint Dislocation (2374)
Date of Event	04/29/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported a patient underwent a hip revision approximately two months post implantation due to a dislocation.The head and liner were removed and replaced.Attempts have been made and no further information is available.
Additional Manufacturer Narrative
(b)(4).D10: cat #: 00711505432/32mm i.D.With constraining ring cemented constrained liner use with 54mm o.D.Shell/do not use with skirted heads/lot #: 64727011.G2: australia.The device will not be returned for analysis; however, an investigation of the reported event is in progress.Once the investigation is completed, a supplemental medwatch will be submitted.
Event or Problem Description
No additional event information to report at this time.
Additional Manufacturer Narrative
(b)(4).This follow-up report is being submitted to relay additional information.The following sections were updated/corrected updated: b4; b5; g3; h2; h3; h6.Multiple mdr reports were filed for this event, please see associated reports: 0001822565-2024-01677.Proposed component code: mechanical (g04) head.No product was returned or pictures provided; visual and dimensional evaluations could not be performed.Radiographs were provided and reviewed by a health care professional.Review of the available records identified the following: right total hip arthroplasty with superior and likely posterior dislocation as well as disengagement of the acetabular cup polyethylene liner.This complaint was confirmed based on the provided x-ray review.Dhr was reviewed and no discrepancies related to the reported event were found.It was identified that zimmer biomet devices were implanted with competitor devices.Zimmer biomet has not confirmed the compatibility for these combinations of devices.It is unknown if these off-label usages may have caused or contributed to the reported events.A definitive root cause cannot be identified.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.

• Brand Name: 32MM MOD HEAD COCR +3MM NECK
• Common Device Name: PROSTHESIS, HIP
• 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: 19361618
• Report Number: 0001825034-2024-01313
• Device Sequence Number: 3727757
• Product Code: JDG
• UDI-Device Identifier: 00887868308345
• UDI-Public: (01)00887868308345(17)320513(10)J7252774
• Combination Product (Y/N): N
• Initial Reporter Country: AS
• PMA/510(K) Number: K942479
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2024
• Device Explanted Year: 2024
• 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): 09/03/2024

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: Health Professional
• Device Catalogue Number: 163670
• Device Lot Number: J7252774
• 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: 04/29/2024
• Supplement Date Received by Manufacturer: 08/28/2024
• Initial Report FDA Received Date: 05/21/2024
• Supplement Report FDA Received Date: 09/03/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 05/13/2022
• 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: Required Intervention; Hospitalization
• Patient Age: 80 YR
• Patient Sex: Female
• Patient Weight: 76 KG