MAUDE Adverse Event Report: ENCORE MEDICAL L.P. DJO SURGICAL; DOMED TRI-PEG PATELLA, 35X9MM, E-PLUS

Catalog Number	130-03-735
Medical Device Problem Code	Patient Device Interaction Problem (4001)
Health Effect - Clinical Code	Pain (1994)
Date of Event	01/28/2026
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Complaint has been evaluated and is similar to report number 1644408-2023-00388; 130-03-732, s807 - pain, revision surgery.If additional information regarding the reported event is submitted at a future date, this investigation will be re-evaluated.
Event or Problem Description
Revision surgery - due to secondary patella replacement with empower lying down, operated on date due to femoropatellar hyperpressure.Persistent pain with disturbed sleep and inability to bear weight in everyday life.

• Brand Name: DJO SURGICAL
• Common Device Name: DOMED TRI-PEG PATELLA, 35X9MM, E-PLUS
• Manufacturer (Section D): ENCORE MEDICAL L.P.; 9800 metric blvd.; austin TX 78758
• Manufacturer (Section G): ENCORE MEDICAL L.P.; 9800 metric blvd.; austin TX 78758
• Manufacturer Contact: stacey bonnell ; 9800 metric blvd; austin, TX 78758 ; 5128346313
• MDR Report Key: 24424210
• Report Number: 1644408-2026-00321
• Device Sequence Number: 18784003
• Product Code: OIY
• UDI-Device Identifier: 00888912108553
• UDI-Public: 00888912108553
• Combination Product (Y/N): N
• Initial Reporter Country: AS
• PMA/510(K) Number: K113756
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2026
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 02/23/2026

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?: No
• Operator of Device: Health Professional
• Device Catalogue Number: 130-03-735
• Device Lot Number: 156N2611
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/28/2026
• Initial Report FDA Received Date: 02/23/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 12/05/2025
• 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 Sex: Male