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

Catalog Number	320-15-01
Medical Device Problem Code	Detachment of Device or Device Component (2907)
Health Effect - Clinical Code	Pain (1994)
Date of Event	06/01/2021
Type of Reportable Event	Serious Injury
Event or Problem Description
Approximately 7 month(s) and 13 day(s) post-operative of a revised right rtsa, it was reported via clinical study that the patient experienced disassociation of glenosphere with increased pain and significant poly wear.The patient was previously revised for aseptic glenoid loosening.The patient underwent a standard reverse with preserve stem revision for the disassociation with the reported removal of the humeral liner, glenosphere, and glenoid base plate components.The outcome of this event is considered resolved and the case report form indicates that this event is possibly related to the device and/or to the procedure.This was reported through clinical trial study data collection activities, no device return is anticipated, and no other information is available at this time.
Additional Manufacturer Narrative
(d10) concomitant devices: 300-30-06 - equinoxe preserve stem 6mm: (b)(6).320-10-05 - equinoxe reverse tray adapter plate tray +5: (b)(6).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.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.
Additional Manufacturer Narrative
Upon reassessment of the reported event, it was determined that this device did not cause or contribute to the reported event.As a result, this device is no longer considered reportable by exactech and this report may be disregarded.

• Brand Name: EQUINOXE REVERSE GLENOID PLATE
• 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; 2320 nw 66th ct; gainesville FL 32653
• Manufacturer Contact: goeff gannon ; 2320 nw 66th ct; gainesville, FL 32653
• MDR Report Key: 21069214
• Report Number: 1038671-2025-00055
• Device Sequence Number: 3277642
• Product Code: KWT
• UDI-Device Identifier: 10885862086488
• UDI-Public: 10885862086488
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: K063569
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2020
• Device Explanted Year: 2021
• Reporter Type: Manufacturer
• Report Source: Study
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 05/19/2025

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?: No
• Operator of Device: Health Professional
• Device Catalogue Number: 320-15-01
• 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: 12/20/2024
• Supplement Date Received by Manufacturer: 05/19/2025
• Initial Report FDA Received Date: 01/03/2025
• Supplement Report FDA Received Date: 05/19/2025
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 10/01/2020
• 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.
• Outcome Attributed to Adverse Event: Hospitalization
• Patient Age: 69 YR
• Patient Sex: Male
• Patient Weight: 86 KG
• Patient Race: White