MAUDE Adverse Event Report: CYBERONICS INC PULSE GEN MODEL 103; GENERATOR

Model Number 103

Device Problems Premature Discharge of Battery (1057); Battery Problem (2885)

Patient Problem Seizures (2063)

Event Date 02/23/2015

Event Type  malfunction  

Event Description

It was reported that the vns patient¿s device showed an ifi condition after being implanted for approximately two years and the patient was experiencing an increase in seizures.The ifi condition is believed to be premature battery depletion.A battery life calculation using the available programming history showed approximately 1.3 years remaining.Attempts for additional relevant information have been unsuccessful to date.

• Brand Name: PULSE GEN MODEL 103
• Type of Device: GENERATOR
• Manufacturer (Section D): CYBERONICS INC; 100 cyberonics blvd; houston TX 77058
• Manufacturer (Section G): CYBERONICS INC; 100 cyberonics blvd; suite 600; houston TX 77058
• Manufacturer Contact: njemile crawley ; 100 cyberonics blvd; suite 600; houston, TX 77058 ; 2812287200
• MDR Report Key: 4638131
• MDR Text Key: 5612285
• Report Number: 1644487-2015-04271
• Device Sequence Number: 1
• Product Code: LYJ
• Combination Product (y/n): N
• PMA/PMN Number: P970003
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,Company Representative,Distributor
• Reporter Occupation: Physician
• Type of Report: Initial
• Report Date: 03/04/2015

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/27/2015
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Expiration Date: 10/31/2014
• Device Model Number: 103
• Device Lot Number: 202321
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Event Location: Other
• Date Manufacturer Received: 03/04/2015
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 11/19/2012
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Age: 13 YR