MAUDE Adverse Event Report: Houston Pulse Gen Model 106; Generator

Model Number	106
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available (4581); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/04/2026
Type of Reportable Event	Death
Event or Problem Description
Livanova was informed that a patient had passed away, the cause of death and its relation to vns was unknown at the time of the report.No known relevant surgical intervention has occurred to date.No other relevant information has been received to date.

• Brand Name: Pulse Gen Model 106
• Common Device Name: Generator
• Manufacturer (Section D): Houston; 100 cyberonics boulevard; houston TX 77058
• Manufacturer (Section G): Houston; 100 cyberonics boulevard; houston TX 77058
• Manufacturer Contact: cindy scott ; 100 cyberonics blvd; houston, TX 77058 ; +1(281)667-2681
• MDR Report Key: 50620144
• Report Number: 1644487-2026-11046
• Device Sequence Number: 18782338
• Product Code: LYJ
• UDI-Device Identifier: 05425025750061
• UDI-Public: 05425025750061
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: P970003
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 09/04/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Operator of Device: Lay User/Patient
• Device Expiration Date: 09/20/2019
• Device Model Number: 106
• Device Lot Number: 204278
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 09/04/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 10/19/2017
• 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: Death
• Patient Age: 37 YR
• Patient Sex: Male