MAUDE Adverse Event Report: MEDTRONIC NAVIGATION, INC; NEUROLOGICAL STEREOTAXIC INSTRUMENT

Model Number	8801074
Medical Device Problem Code	Mechanical Problem (1384)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/25/2024
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
H3, h6: analysis was performed for product: 8801074, lot number: unknown.It was reported that the reflective spheres had separated on one of the three returned spheres.Codes b01, c07 and d02 are applicable.Annex g code g04130 was also added for the sphere.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
Medtronic received information regarding a navigation system being used during a cervical spine procedure.It was reported that the disposable sphere had the reflective coating falling off the ball.The issue occurred pre-incision.No known impact to patient outcome.Additional information was received.It was reported that there was no reported delay to the procedure due to this issue.

• Common Device Name: NEUROLOGICAL STEREOTAXIC INSTRUMENT
• Manufacturer (Section D): MEDTRONIC NAVIGATION, INC; 200 medtronic drive; lafayette 80026
• Manufacturer (Section G): MEDTRONIC NAVIGATION, INC; 200 medtronic drive; lafayette 80026
• Manufacturer Contact: justin ellis ; 8200 coral sea street ne mvs21; mounds view, MN 55112 ; 7635265677
• MDR Report Key: 22080370
• Report Number: 1723170-2025-02070
• Device Sequence Number: 15628977
• Product Code: HAW
• UDI-Device Identifier: 20805832070023
• UDI-Public: 20805832070023
• Combination Product (Y/N): N
• Initial Reporter State: UT
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 05/23/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Expiration Date: 02/19/2026
• Device Model Number: 8801074
• Device Catalogue Number: 8801074
• Device Lot Number: 2403201
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/16/2024
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/01/2025
• Initial Report FDA Received Date: 05/23/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/08/2024
• 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
• Patient Age: 76 YR
• Patient Sex: Male