MAUDE Adverse Event Report: MDT POWERED SURGICAL SOLUTIONS MIDS REX MR8; DRILLS, BURRS, TREPHINES & ACCESSORIES (SIMPLE

Model Number	MR8-10BA40D
Medical Device Problem Code	Fracture (1260)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/25/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that during the procedure, the cutter fractured at the junction between the shank and the ball.This raised a significant risk of breach and potential loss of the bur tip into the spinal canal.However, additional information indicated that the fragment was retrieved with pliers within five minutes, and there was no impact on the patient.It was also reported that the procedure was completed with the additional device.
Additional Manufacturer Narrative
H3: product analysis: no conclusion can be drawn.No evaluation was performed, as the device was not returned.If the device is returned in future, product analysis may be performed.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.
Additional Manufacturer Narrative
H3: product analysis: evaluation of the device determined that the tool was received as used and fractured just below the head.The likely cause of failure is due to tool was used in an attachment with failed bearings.The bearings could not properly support the tool, which led to instability which led to fracture.It was also noted that stem material was discolored at the fracture site.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: MIDS REX MR8
• Common Device Name: DRILLS, BURRS, TREPHINES & ACCESSORIES (SIMPLE
• Manufacturer (Section D): MDT POWERED SURGICAL SOLUTIONS; 4620 n beach st; fort worth TX 76137
• Manufacturer (Section G): MDT POWERED SURGICAL SOLUTIONS; 4620 n beach st; fort worth TX 76137
• Manufacturer Contact: justin ellis ; 8200 coral sea street ne mvs21; mounds view, MN 55112 ; 7635265677
• MDR Report Key: 24869736
• Report Number: 1625507-2026-00634
• Device Sequence Number: 10002187
• Product Code: HBE
• UDI-Device Identifier: 00763000487218
• UDI-Public: (01)00763000487218(17)301021(10)0232247912(20)01
• Combination Product (Y/N): N
• Initial Reporter Country: FR
• PMA/510(K) Number: K183515
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 07/01/2026

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: MR8-10BA40D
• Device Catalogue Number: MR8-10BA40D
• Device Lot Number: 0232247912
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/27/2026
• Supplement Date Received by Manufacturer: 06/12/2026
• Initial Report FDA Received Date: 04/14/2026
• Supplement Report FDA Received Date: 07/01/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 10/22/2025
• 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