MAUDE Adverse Event Report: MEDACTA INTERNATIONAL SA GMK-SPHERE TIBIAL INSERT FIXED SPHERE CR SIZE 4/10 MM L; KNEE TIBIAL INSERT

Model Number	02.12.0410CRL
Health Effect - Clinical Code	Joint Laxity (4526)
Date of Event	07/22/2022
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Batch review performed on 25 july 2022: lot 2117028: (b)(4) items manufactured and released on 20-jan-2022.Expiration date: 2026-12-22.No anomalies found related to the problem.To date, (b)(4) items of the same lot have been sold without any similar reported event during the period of review.Additional implanted component.Gmk-sphere patella bone lot.Unknown.
Event or Problem Description
The patient came in reporting pain due to a patella bone dislocation and the cause is unknown.The surgeon released the pcl, revised the poly, and did a lateral release.The surgery was completed successfully.

• Brand Name: GMK-SPHERE TIBIAL INSERT FIXED SPHERE CR SIZE 4/10 MM L
• Common Device Name: KNEE TIBIAL INSERT
• Manufacturer (Section D): MEDACTA INTERNATIONAL SA; strada regina; castel san pietro, 6874 ; SZ 6874
• Manufacturer (Section G): MEDACTA INTERNATIONAL SA; strada regina; castel san pietro, 6874 ; SZ 6874
• Manufacturer Contact: stefano baj ; strada regina; castel san pietro, switzerland 6874 ; SZ 6874
• MDR Report Key: 15258877
• Report Number: 3005180920-2022-00629
• Device Sequence Number: 5787546
• Product Code: JWH
• UDI-Device Identifier: 07630040707473
• UDI-Public: 07630040707473
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K181635
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2022
• Device Explanted Year: 2022
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 08/19/2022

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: 02.12.0410CRL
• Device Catalogue Number: 02.12.0410CRL
• Device Lot Number: 2117028
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 07/22/2022
• Initial Report FDA Received Date: 08/19/2022
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 01/20/2022
• 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