MAUDE Adverse Event Report: NUVASIVE SPECIALIZED ORTHOPEDICS, INC. PRECICE PLATING SYSTEM; APPLIANCE, FIXATION, NAIL/BLADE/PLATE COMBINATION, MULTIPLE COMPONENT

Model Number	LP4.5-PLF4B
Medical Device Problem Code	Corroded (1131)
Health Effect - Clinical Code	Osteolysis (2377)
Date of Event	07/14/2021
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The device has not been returned for evaluation.The root cause is unable to be determined at this time.If any additional information is provided, a supplemental report will be submitted.
Event or Problem Description
Information was received that upon explant, corrosion was noted around the plate's male/female junction.At the time of the removal bridging bone was present, however, osteolysis and scalloping of the regenerate bone occurred in close proximity to the corroded plate junction in the femur.

• Brand Name: PRECICE PLATING SYSTEM
• Common Device Name: APPLIANCE, FIXATION, NAIL/BLADE/PLATE COMBINATION, MULTIPLE COMPONENT
• Manufacturer (Section D): NUVASIVE SPECIALIZED ORTHOPEDICS, INC.; 101 enterprise dr, suite 100; aliso viejo CA 92656
• MDR Report Key: 12315264
• Report Number: 3006179046-2021-00439
• Device Sequence Number: 14528345
• Product Code: KTT
• UDI-Device Identifier: 00887517021526
• UDI-Public: 887517021526
• Combination Product (Y/N): N
• Initial Reporter State: MD
• Initial Reporter Country: US
• PMA/510(K) Number: K192181
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2020
• Device Explanted Year: 2021
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 08/12/2021

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?: Yes
• Operator of Device: Health Professional
• Device Model Number: LP4.5-PLF4B
• Device Lot Number: 0070605
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 07/15/2021
• Initial Report FDA Received Date: 08/12/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 13 YR