MAUDE Adverse Event Report: MEDTRONIC, INC. TYRX ABSORBABLE ANTIBACTERIAL ENVELOPE; MESH, SURGICAL, POLYMERIC

Model Number	CMRM6133
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Endocarditis (1834); Pocket Erosion (2013); Drug Resistant Bacterial Infection (4553)
Date of Event	02/25/2026
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Continuation of d10: 5867as adaptor implanted: (b)(6) 2025 459888 lead implanted: (b)(6) 2025 cmrm6133 envelope implanted: (b)(6) 2025.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 approximately two months post pocket revision procedure and antibacterial absorbable envelope implant, the patient experienced pocket erosion with methicillin-resistant staphylococcus aureus infective endocarditis.The patient was treated with antibiotics, the system was explanted and replaced with a leadless pacemaker.No further patient complications have been reported as a result of this event.

• Brand Name: TYRX ABSORBABLE ANTIBACTERIAL ENVELOPE
• Common Device Name: MESH, SURGICAL, POLYMERIC
• Manufacturer (Section D): MEDTRONIC, INC.; 8200 coral sea street ne; mounds view,mn
• Manufacturer (Section G): MEDTRONIC, INC.; 8200 coral sea street ne; mounds view,mn
• Manufacturer Contact: gerard torenvliet ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 7635269277
• MDR Report Key: 24706523
• Report Number: 2182208-2026-13493
• Device Sequence Number: 13401041
• Product Code: FTL
• UDI-Device Identifier: 00763000307882
• UDI-Public: (01)00763000307882(17)260312(10)R252695
• Combination Product (Y/N): N
• Initial Reporter State: AZ
• Initial Reporter Country: US
• PMA/510(K) Number: K130943
• 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: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 03/26/2026

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?: No
• Operator of Device: Lay User/Patient
• Device Expiration Date: 03/12/2026
• Device Model Number: CMRM6133
• Device Catalogue Number: CMRM6133
• Device Lot Number: R252695
• 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: 02/25/2026
• Initial Report FDA Received Date: 03/26/2026
• Date Device Manufactured: 03/17/2025
• 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
• Concomitant Medical Products and Therapy/Usage Dates: 6947M55 LEAD, 5076-45 LEAD, DTPC2QQ CRT-D.
• Outcome Attributed to Adverse Event: Required Intervention; Hospitalization
• Patient Age: 67 YR
• Patient Sex: Male