MAUDE Adverse Event Report: EXACTECH, INC. EQ REV LOCKING SCREW; PROSTHESIS, HIP, SEMI-CONSTRAINED, UNCEMENTED, METAL/POLYMER, NON-POROUS, CALICU

Catalog Number	320-15-05
Medical Device Problem Code	Structural Problem (2506)
Health Effect - Clinical Codes	Arthritis (1723); Failure of Implant (1924); Unspecified Infection (1930); Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available (4581); Bone Notching (4890)
Date of Event	08/01/2018
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
D10: 320-01-38 - equinoxe reverse 38mm glenosphere: 2954361.300-01-15 - equinoxe, humeral stem primary, press fit 15mm: 2961376.320-10-00 - equinoxe reverse tray adapter plate tray +0: 2880614.320-20-00 - eq reverse torque defining screw kit: 2750578.320-20-22 - eq rev compress screw lck cap kit, 4.5 x 22mm: 2769263.320-20-26 - eq rev compress screw lck cap kit, 4.5 x 26mm: 2866615.320-20-38 - eq rev compress screw lck cap kit, 4.5 x 38mm: 2739800.321-20-00 - equinoxe reverse shoulder drill kit: 2897443.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.
Event or Problem Description
As reported by the equinoxe shoulder study, approximately 4 year(s) and 9 month(s) post implantation of a right tsa, the patient presented with infection.The patient had rtsa with loose glenosphere + metaglene component without broken hardware and scapular notching.Plan for revision with antibiotic spacer.The patient underwent a standard reverse revision in early 2019 followed with antibiotic spacer procedure later that year.Implantation of antibiotic delivery system due to positive mrsa screen.Patient has cleared infection and desires conversion back to a reverse tsa.The clinical report indicates that the event is definitely related to the device(s) and unlikely related to the procedure.

• Brand Name: EQ REV LOCKING SCREW
• Common Device Name: PROSTHESIS, HIP, SEMI-CONSTRAINED, UNCEMENTED, METAL/POLYMER, NON-POROUS, CALICU
• Manufacturer (Section D): EXACTECH, INC.; 2320 nw 66 court; gainesville FL 32653
• Manufacturer (Section G): EXACTECH; 2320 nw 66 ct; gainesville FL 32653
• Manufacturer Contact: geoff gannon ; 2320 nw 66 ct; gainesville, FL 32653 ; 3523771140
• MDR Report Key: 24056322
• Report Number: 1038671-2026-00044
• Device Sequence Number: 9421131
• Product Code: MEH
• UDI-Device Identifier: 10885862024299
• UDI-Public: 10885862024299
• Combination Product (Y/N): N
• Initial Reporter State: GA
• Initial Reporter Country: US
• PMA/510(K) Number: K070479
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2014
• Device Explanted Year: 2019
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Study,Health Professional
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 01/13/2026

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: 03/23/2019
• Device Catalogue Number: 320-15-05
• 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: 01/06/2026
• Initial Report FDA Received Date: 01/13/2026
• Date Device Manufactured: 03/25/2014
• Is the Device Labeled for Single Use? (Y/N): No
• 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
• Patient Age: 66 YR
• Patient Sex: Male
• Patient Weight: 107 KG
• Patient Race: Asian