MAUDE Adverse Event Report: ZIMMER BIOMET, INC. LONGEVITY DM BEARING 28X42MM; PROSTHESIS, HIP

Catalog Number	110030999
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	Failure of Implant (1924)
Date of Event	05/18/2023
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported a patient underwent a hip revision approximately 8 days¿ post implantation due a disassociation of the head and bearing.Attempts have been made and no further information is available.
Additional Manufacturer Narrative
(b)(4).Multiple mdr reports were filed for this event, please see associated reports: 0002648920-2023-00117.D10: cat #: 00902602900 / femoral head 28 mm diameter medium 7 mm neck length / lot #: 64270648; cat #: 110024463 / g7 dual mobility liner 42mm e / lot #: 65819691; cat #: 110010264 / g7 osseoti multihole 52mm e / lot #: 65602002.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.H3 other text : discarded by hospital.
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: a1; a2; a3; b4; b5; g3; h2.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.
Additional Manufacturer Narrative
(b)(4).This follow-up report is being submitted to relay additional information.No product was returned or pictures provided; visual and dimensional evaluations could not be performed.This complaint could not be confirmed.Review of the device history records identified no deviations or anomalies during manufacturing related to the reported event.A definitive root cause cannot be determined.It was identified the head and dm bearing used together are not compatible, however it is unknown if the combination contributed to the disassociation.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.
Event or Problem Description
No further information is available at the time of this report.

• Brand Name: LONGEVITY DM BEARING 28X42MM
• Common Device Name: PROSTHESIS, HIP
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 1800 w. center st.; warsaw IN 46580
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 1800 w. center st.; warsaw IN 46580
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; 5745260384
• MDR Report Key: 17119107
• Report Number: 0001822565-2023-01603
• Device Sequence Number: 15106238
• Product Code: LPH
• UDI-Device Identifier: 00889024572577
• UDI-Public: (01)00889024572577(17)270905(10)65574557
• Combination Product (Y/N): N
• Initial Reporter State: SC
• Initial Reporter Country: US
• PMA/510(K) Number: K190656
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Device Explanted Year: 2023
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 09/27/2023

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: 110030999
• Device Lot Number: 65574557
• 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: 05/23/2023
• Supplement Date Received by Manufacturer: 06/21/2023; 09/21/2023
• Initial Report FDA Received Date: 06/13/2023
• Supplement Report FDA Received Date: 07/13/2023; 09/28/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 09/06/2022
• 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 H10
• Outcome Attributed to Adverse Event: Hospitalization; Required Intervention
• Patient Sex: Female