MAUDE Adverse Event Report: EXACTECH, INC. EQ REV LOCKING SCREW; PROSTHESIS, SHOULDER, NON-CONSTRAINED, METAL/POLYMER CEMENTED

Catalog Number	320-15-05
Medical Device Problem Codes	Use of Device Problem (1670); Damaged Thread (4075)
Health Effect - Clinical Code	Implant Pain (4561)
Date of Event	06/18/2024
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(h3) the revision reported was likely the result of the glenosphere locking screw not being fully seated which allowed the screw to contact the humeral components, leading to wear of the liner and tray.
Event or Problem Description
Second device was found during the investigation on 9/19/2024.It was reported that this patient's right shoulder was revised approximately 6 months post op.The patience felt pain and didn't feel comfortable when he moves the right shoulder.He could hear a stranger sound.It was noticed during removal that the implant was damaged and identified wear of the polyethylene.After the revision surgical proceeding, the patient fells much better, he doesn't fell pain and doesn't listen strange sound when moves the right shoulder.Patient was last known to be in stable condition following the event.

• Brand Name: EQ REV LOCKING SCREW
• 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 court; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66th court; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 20267705
• Report Number: 1038671-2024-03632
• Device Sequence Number: 12617252
• Product Code: KWT
• UDI-Device Identifier: 10885862086495
• UDI-Public: 10885862086495
• Combination Product (Y/N): N
• Initial Reporter Country: BR
• PMA/510(K) Number: K063569
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Device Explanted Year: 2024
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 09/20/2024

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: 320-15-05
• Device Lot Number: 02110738
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 09/09/2024
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/19/2024
• Initial Report FDA Received Date: 09/20/2024
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 10/06/2022
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 54 YR
• Patient Sex: Male