MAUDE Adverse Event Report: EXACTECH, INC. EQUINOXE REVERSE TRAY ADAPTER PLATE TRAY +5; PROSTHESIS, SHOULDER, NON-CONSTRAINED, METAL/POLYMER CEMENTED

Catalog Number	320-10-05
Medical Device Problem Code	Detachment of Device or Device Component (2907)
Health Effect - Clinical Code	Pain (1994)
Date of Event	04/26/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
As reported by the equinoxe shoulder study, approximately 2.5 years post initial left tsa, the patient experienced a disassociation of polyethylene.The patient reached out awkwardly with his left arm and felt "pop" and pain.Patient had a standard reverse revision and the event was resolved.Per clinical report, the reported event is not related to the device or to the procedure.No other information is available.
Additional Manufacturer Narrative
D10: n/a ¿ 300-30-12 - equinoxe preserve stem 12mm, n/a ¿ 320-15-01 - equinoxe reverse glenoid plate, (b)(6) - 320-46-03 - 145-deg pe 46mm hum liner +2.5, (b)(6) - 320-06-46 - glenosphere 46mm.Multiple mdr reports were filed for this event, please see associated reports: 1038671-2024-01541.The reported event was unable to be confirmed due to limited information received from the customer.No device was returned for evaluation; further, photographs and/or radiograph images were not provided for review.Operative notes and/or medical records were not provided for review of usage/ technique.A definitive root cause was unable to be determined as the necessary information to adequately investigate the reported event was not provided.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.
Additional Manufacturer Narrative
This follow-up report is being submitted to relay additional and/or corrected information.The following sections were updated/corrected: h6.Mdr section codes updated/corrected: b, c.The revision reported was likely due to humeral liner disassembly from the humeral tray as reported.However, the reported disassembly could not be confirmed.Potential contributions of user and patient-related considerations to the event, an unreported traumatic event, incomplete seating of the humeral liner during implantation, forceful contact between the liner and glenoid bone (scapular notching), or a combination of the above to the reported disassembly of the humeral liner cannot be determined as the devices were not available for evaluation and images, radiographs, and relevant clinical information were not provided.Should additional relevant information be obtained, a follow-up mdr will be submitted accordingly.

• Brand Name: EQUINOXE REVERSE TRAY ADAPTER PLATE TRAY +5
• Common Device Name: PROSTHESIS, SHOULDER, NON-CONSTRAINED, METAL/POLYMER CEMENTED
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH INC.; 2320 nw 66th court; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66th court; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 22543042
• Report Number: 1038671-2025-02516
• Device Sequence Number: 6975248
• Product Code: KWT
• UDI-Device Identifier: 10885862086426
• UDI-Public: 10885862086426
• Combination Product (Y/N): N
• Initial Reporter State: CO
• Initial Reporter Country: US
• PMA/510(K) Number: K063569
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Device Explanted Year: 2024
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Study,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 10/15/2025

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: Health Professional
• Device Catalogue Number: 320-10-05
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/09/2024
• Supplement Date Received by Manufacturer: 10/14/2025
• Initial Report FDA Received Date: 07/18/2025
• Supplement Report FDA Received Date: 10/15/2025
• Date Device Manufactured: 03/11/2021
• 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
• Outcome Attributed to Adverse Event: Hospitalization; Required Intervention
• Patient Age: 72 YR
• Patient Sex: Male
• Patient Weight: 98 KG
• Patient Race: White