MAUDE Adverse Event Report: ZIMMER BIOMET, INC. GLENOSPHERE CENTRIC 40 MM DIAMETER +0 MM LATERAL OFFSET; PROSTHESIS, SHOULDER

Catalog Number	00436004000
Medical Device Problem Code	Detachment of Device or Device Component (2907)
Health Effect - Clinical Code	Failure of Implant (1924)
Date of Event	02/16/2022
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that a patient underwent a shoulder revision approximately 2 months postimplantation due to disassociation of the baseplate and glenosphere.The glenosphere was replaced with a smaller size.Attempts have been made and additional information on the reported event is unavailable at this time.
Additional Manufacturer Narrative
(b)(4).Procode: phx.Concomitant products: base plate uncemented 15 mm post length cat# 00436201500 lot# 64588997.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 3500a will be submitted.Multiple mdr reports were filed for this event, please see associated reports: 0001822565 - 2022 - 01147.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional information.The following sections were updated: b4, b5, g3, g6, h2, h3, h6, h10.H6 component code: proposed annex g code: mechanical (g04) ¿ head.No product was returned or pictures provided; visual and dimensional evaluations could not be performed.Review of the device history record(s) 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: disassociation of the glenosphere from the glenoid base plate.The glenosphere appears anteriorly displaced and tilted in the anterior direction.The remainder of the hardware appears intact.No periprosthetic lucencies.It was identified that during the procedure an incorrect impactor was used; however, after further review with development it was determined that this did not cause or contribute to the disassociation reported.Therefore the root cause for the reported event remains unknown.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 event information is available at the time of this report.

• Brand Name: GLENOSPHERE CENTRIC 40 MM DIAMETER +0 MM LATERAL OFFSET
• Common Device Name: PROSTHESIS, SHOULDER
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 56 e. bell drive; warsaw IN 46582
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 56 e. bell drive; warsaw IN 46582
• Manufacturer Contact: christina arnt ; 56 e. bell dr.; warsaw, IN 46582 ; 5745273773
• MDR Report Key: 14166923
• Report Number: 0001822565-2022-01148
• Device Sequence Number: 20340550
• Product Code: PHX
• UDI-Device Identifier: 00889024489530
• UDI-Public: (01)00889024489530(17)291031(10)64528382
• Combination Product (Y/N): N
• Initial Reporter State: ID
• Initial Reporter Country: US
• PMA/510(K) Number: K172767
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Device Explanted Year: 2022
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 06/22/2022

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: 00436004000
• Device Lot Number: 64528382
• 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: 04/08/2022
• Supplement Date Received by Manufacturer: 06/17/2022
• Initial Report FDA Received Date: 04/21/2022
• Supplement Report FDA Received Date: 06/22/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 10/15/2019
• 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: Male