MAUDE Adverse Event Report: ENCORE MEDICAL LP DJO SURGICAL; SR MCP, IMPLANT SIZE MEDIUM

Model Number	5800-MD00
Medical Device Problem Codes	Unstable (1667); Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Joint Dislocation (2374)
Date of Event	02/19/2026
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Evaluation: the agent reported, "sr mcp implant was dislocating." the actual length of in-vivo for the items listed is unknown as the original surgery date was not provided or could be established.Item number: 5800-md00."item description: sr mcp, implant size medium." lot number: unknown.Part revision: na.Product type: finger.Manufacture date: unknown.Expiration date: unknown.This evaluation is limited in scope as the item(s) associated with this investigation was not returned to djo surgical - austin for examination.The surgery was completed as intended and without incident.If additional information regarding the reported event is submitted at a future date, this investigation will be re-evaluated.There was no information submitted with this complaint about any patient activities, accidents, or medical contraindications that may have contributed to the reported event.There were no findings during this evaluation that indicate that the reported device(s) was defective.The surgeon performed this procedure to remedy the patient's condition.No further action is deemed necessary.Root cause: the root cause of this complaint was a revision surgery performed to correct an implant dislocation.No information was provided regarding the patient's activities or behaviors that may have contributed to the event.Multiple factors outside of djo surgical's control can contribute to such occurrences.Containment: inventory containment is not required as there are no indications of a product or process issue affecting implant safety or effectiveness.The revision surgery was completed successfully.Device history records review: given the limited information, an extensive search of djo records for an invoice of the previous surgery produced no results; therefore, without the records, this investigation cannot lead to a firm conclusion.Complaint history: customer complaint history of the reported device(s) showed no present trends or ongoing issues that need review.
Event or Problem Description
Sr mcp implant was dislocating.

• Brand Name: DJO SURGICAL
• Common Device Name: SR MCP, IMPLANT SIZE MEDIUM
• Manufacturer (Section D): ENCORE MEDICAL LP; 9800 metric blvd.; austin TX 78758
• Manufacturer (Section G): ENCORE MEDICAL LP; 9800 metric blvd.; austin TX 78758
• Manufacturer Contact: stacey bonnell ; 9800 metric blvd.; austin, TX 78758 ; 8003219549
• MDR Report Key: 24643048
• Report Number: 1644408-2026-00491
• Device Sequence Number: 10207301
• Product Code: MPK
• UDI-Device Identifier: 00886385021010
• UDI-Public: 00886385021010
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• 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): 03/19/2026

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 Model Number: 5800-MD00
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/19/2026
• Initial Report FDA Received Date: 03/19/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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