MAUDE Adverse Event Report: GREATBATCH MEDICAL MYOPORE® SUTURELESS MYOCARDIAL PACING LEAD; BIPOLAR EPICARDIAL LEAD

Model Number	511211
Medical Device Problem Code	High Capture Threshold (3266)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/24/2025
Type of Reportable Event	Malfunction
Event or Problem Description
Myopore lead was capped due to unstable and high thresholds.

• Brand Name: MYOPORE® SUTURELESS MYOCARDIAL PACING LEAD
• Common Device Name: BIPOLAR EPICARDIAL LEAD
• Manufacturer (Section D): GREATBATCH MEDICAL; 2300 berkshire lane; plymouth MN 55441
• Manufacturer (Section G): GREATBATCH MEDICAL; 2300 berkshire lane; plymouth MN 55441
• Manufacturer Contact: jacob lee ; 2300 berkshire lane; plymouth, MN 55441
• MDR Report Key: 24137772
• Report Number: 2183787-2026-00005
• Device Sequence Number: 21432700
• Product Code: DTB
• UDI-Device Identifier: 00821329900211
• UDI-Public: (01)00821329900211(11)230601(17)260601(20)00
• Combination Product (Y/N): N
• Initial Reporter State: OR
• Initial Reporter Country: US
• PMA/510(K) Number: P130012
• 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: Distributor
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 01/21/2026

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 Expiration Date: 06/01/2026
• Device Model Number: 511211
• Device Lot Number: W8504111
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/02/2026
• Initial Report FDA Received Date: 01/21/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 06/01/2023
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 70 YR
• Patient Sex: Unknown