MAUDE Adverse Event Report: ENCORE MEDICAL L.P. DJO SURGICAL; GLENOID, HEAD W/RETAINING SCREW, RSP, 40MM, NEUTRAL

Catalog Number	508-40-101
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Joint Laxity (4526)
Date of Event	12/23/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
Revision surgery - due to this patient has had a number of surgeries, a 2-time apc revision with reverse.This time, the poly was disassociated from the stem.The surgeon attributed this to the forces on the reverse stem and sphere.He chose to add a spacer, a bigger glenosphere, and a semi-constrained liner to hopefully prevent this in the future.
Additional Manufacturer Narrative
Complaint has been evaluated and is similar to report number 1644408-2019-00837; 508-36-101, s817 - dissociation, revision surgery.If additional information regarding the reported event is submitted at a future date, this investigation will be re-evaluated.

• Brand Name: DJO SURGICAL
• Common Device Name: GLENOID, HEAD W/RETAINING SCREW, RSP, 40MM, NEUTRAL
• 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: 21164336
• Report Number: 1644408-2024-02146
• Device Sequence Number: 19968151
• Product Code: PHX
• UDI-Device Identifier: 00888912144490
• UDI-Public: 00888912144490
• Combination Product (Y/N): N
• Initial Reporter State: RI
• Initial Reporter Country: US
• PMA/510(K) Number: K051075
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Explanted Year: 2024
• 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): 01/15/2025

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?: No
• Operator of Device: Health Professional
• Device Catalogue Number: 508-40-101
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/23/2024
• Initial Report FDA Received Date: 01/15/2025
• 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
• Concomitant Medical Products and Therapy/Usage Dates: 509-00-440 LOT: UNKNOWN
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Unknown