MAUDE Adverse Event Report: ENCORE MEDICAL L.P. MOVATION KNEE; BASEPLATE, SL TRAPEZOID N/P, SZ 6F/4T, ASSEMBLY, LEFT

Model Number	281-03-106
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Joint Laxity (4526)
Date of Event	08/24/2022
Type of Reportable Event	Serious Injury
Event or Problem Description
Revision surgery - due to loosening of tibia.
Additional Manufacturer Narrative
Expiration date: 05/28/2020.The reason for this revision surgery was reported as loose tibia.The previous surgery and the surgery detailed in this event occurred 8 years apart.The healthcare professional indicated there was no delay in surgery and another suitable device was available for use.The revision surgery was completed as intended.The devices were disposed of at hospital and not made available to djo surgical for examination.A review of the device history records (dhr) show that the reported components used in the previous surgery, when released for use, met design and manufacturing requirements.There were no non-conforming material reports (ncmr) associated with the product that may have contributed to the reported event.The devices were verified to have gone through an acceptable sterilization process and was within its expiration date at the time of the previous surgery.Customer complaint history of the reported devices showed no present trends or on-going issues that are needing a review.The root cause of this complaint was a revision surgery due to loose tibia.There were no findings during this evaluation that indicate the reported devices were defective.No information was submitted with the complaint regarding pre-existing conditions of the patient or any activities the patient was involved in that may have contributed to the event.There are multiple factors that may contribute to an event that are outside the control of djo surgical.There are no indications of a product or process issue affecting implant safety or effectiveness.Additional reporting on this event will be provided as a supplemental report to this document if it becomes available.

• Brand Name: MOVATION KNEE
• Common Device Name: BASEPLATE, SL TRAPEZOID N/P, SZ 6F/4T, ASSEMBLY, LEFT
• Manufacturer (Section D): ENCORE MEDICAL L.P.; 9800 metric blvd.; austin TX 78765 5445
• Manufacturer (Section G): ENCORE MEDICAL L.P.; 9800 metric blvd.; austin TX 78765 5445
• Manufacturer Contact: james mcmachon ; 9800 metric blvd.; austin, TX 78765-5445
• MDR Report Key: 15365274
• Report Number: 1644408-2022-01173
• Device Sequence Number: 12494474
• Product Code: JWH
• UDI-Device Identifier: 00888912111935
• UDI-Public: (01)00888912111935
• Combination Product (Y/N): N
• Initial Reporter State: KS
• Initial Reporter Country: US
• PMA/510(K) Number: K100900
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2014
• Device Explanted Year: 2022
• 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): 09/05/2022

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: 281-03-106
• Device Catalogue Number: 281-03-106
• Device Lot Number: 857H1019
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/24/2022
• Initial Report FDA Received Date: 09/06/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 05/08/2014
• 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: 290-01-N06 LOT 097J1015; 292-09-706 LOT 316N1010
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 65 YR
• Patient Sex: Female