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

Model Number	9735428
Medical Device Problem Code	Contamination (1120)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/30/2026
Type of Reportable Event	Malfunction
Event or Problem Description
Medtronic received information regarding a navigation system being used in an unknown context.It was reported that the axiem was not sterile.Additional information was received.It was reported that the issue occurred prior to a catheter placement procedure.It was clarified that the stylet came without the sterility seal closed on the packaging, nor was it manipulated.The procedure was completed using another consumable.There was no patient present.
Additional Manufacturer Narrative
H3) no hardware parts have been received by the manufacturer for evaluation.Codes: b17, c20, and d15 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.

• Brand Name: YES
• 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: 24455759
• Report Number: 1723170-2026-00313
• Device Sequence Number: 21159721
• Product Code: HAW
• UDI-Device Identifier: 00643169490468
• UDI-Public: (01)00643169490468(17)270626(10)250626E(20)01
• Combination Product (Y/N): N
• Initial Reporter Country: MX
• PMA/510(K) Number: K141833
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 02/26/2026

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
• Operator of Device: Health Professional
• Device Model Number: 9735428
• Device Catalogue Number: 9735428
• Device Lot Number: 250626E
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/30/2026
• Initial Report FDA Received Date: 02/26/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 06/26/2025
• 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 Sex: Unknown