MAUDE Adverse Event Report: MALLINCKRODT MEDICAL SHILEY; TUBE TRACHEOSTOMY AND TUBE CUFF

Model Number	8CN85R
Medical Device Problem Codes	Use of Device Problem (1670); Gas/Air Leak (2946)
Health Effect - Clinical Code	Unintended Extubation (4564)
Date of Event	03/06/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
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
It was reported that the cuff of the tracheostomy tube loss of pressure during use and had issue with the pilot balloon.The tube was already removed from the patient based on the attached photo.Replacement of the tube as done and a new cannula was given.
Additional Manufacturer Narrative
Additional information: g3, h3, h6 h3 evaluation summary: medtronic conducted an investigation based upon all information received.The device was not returned, but a photo was available for evaluation.Visual inspection noted a contaminated trach tube with air in cuff.A comprehensive examination could not be performed, because the returned sample was not received in a state that allowed full functional or visual assessment.It was reported that the cuff of the tracheostomy tube loss of pressure during use and had issue with the pilot balloon.The reported issue could not be confirmed.The most likely cause could not be established from the information available.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it meets all medtronic quality specifications.A secondary review of the device history records found no potentially contributing factors.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: SHILEY
• Common Device Name: TUBE TRACHEOSTOMY AND TUBE CUFF
• Manufacturer (Section D): MALLINCKRODT MEDICAL; cornamaddy; athlone 3810 ; EI 3810
• Manufacturer (Section G): MALLINCKRODT MEDICAL; cornamaddy; athlone 3810 ; EI 3810
• Manufacturer Contact: justin ellis ; 8200 coral sea st ne; mounds view, MN 55112 ; 7635265677
• MDR Report Key: 22216407
• Report Number: 8020889-2025-00292
• Device Sequence Number: 18175679
• Product Code: JOH
• UDI-Device Identifier: 10884521205451
• UDI-Public: 10884521205451
• Combination Product (Y/N): N
• Initial Reporter Country: BR
• PMA/510(K) Number: K150844
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative,Distributor
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 08/29/2025

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
• Operator of Device: Health Professional
• Device Model Number: 8CN85R
• Device Catalogue Number: 8CN85R
• Device Lot Number: 202403187X
• 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: 05/29/2025
• Supplement Date Received by Manufacturer: 08/26/2025
• Initial Report FDA Received Date: 06/16/2025
• Supplement Report FDA Received Date: 08/29/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/14/2024
• 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 Sex: Male