MAUDE Adverse Event Report: EXACTECH, INC. EQUINOXE CAGE GLENOID LARGE, BETA; PROSTHESIS, SHOULDER, SEMI-CONSTRAINED, METAL/POLYMER CEMENTED

Catalog Number	314-13-14
Medical Device Problem Codes	Mechanical Problem (1384); Naturally Worn (2988)
Health Effect - Clinical Codes	Inflammation (1932); Pain (1994); Loss of Range of Motion (2032); Synovitis (2094); Discomfort (2330); Osteolysis (2377); Swelling/ Edema (4577); Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available (4581)
Date of Event	03/16/2023
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported via legal documentation that approximately 71 months after a right total shoulder replacement procedure, the patient underwent a revision procedure to address prosthesis wear, pain, discomfort, inflammation, limited range of motion and component loosening, soft tissue damage and bone loss.No further issues or complications were reported.No additional information is available.
Additional Manufacturer Narrative
D10: (b)(6) 300-01-13 - equinoxe, humeral stem primary, press fit 13mm (b)(6) 310-01-50 - equinoxe, humeral head short, 50mm (beta) (b)(6) 300-10-45 - equinoxe replicator plate 4.5mm o/s (b)(6) 300-20-02 - equinox square torque define screw drive kit (b)(6) 315-35-00 - glnd kwire.The product associated with the reported event is within the scope of recall z-1413-2024; however, there is insufficient information to evaluate whether the subject issue of the recall was a cause or contributor to the reported event.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 reason for the revision reported cannot be confirmed from the information provided but may be the result of prosthesis wear or loosening or due to inclusion of the polyethylene in the packaging recall.Potential contributions of user and patient-related considerations to the event could not be assessed as the devices were not available for evaluation and images, radiographs, and relevant clinical information were not provided.If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.

• Brand Name: EQUINOXE CAGE GLENOID LARGE, BETA
• Common Device Name: PROSTHESIS, SHOULDER, SEMI-CONSTRAINED, METAL/POLYMER CEMENTED
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH, INC; 2320 nw 66th ct.; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66th ct; gainesville, FL 32653
• MDR Report Key: 21080381
• Report Number: 1038671-2025-00084
• Device Sequence Number: 12842745
• Product Code: KWS
• UDI-Device Identifier: 10885862172716
• UDI-Public: 10885862172716
• Combination Product (Y/N): N
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: K113309
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Device Explanted Year: 2023
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer,Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 05/23/2025

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 Expiration Date: 11/09/2021
• Device Catalogue Number: 314-13-14
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/23/2024
• Supplement Date Received by Manufacturer: 05/22/2025
• Initial Report FDA Received Date: 01/06/2025
• Supplement Report FDA Received Date: 05/23/2025
• Date Device Manufactured: 11/11/2016
• 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: A
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: SEE H11.
• Outcome Attributed to Adverse Event: Hospitalization; Required Intervention
• Patient Sex: Unknown