The Medtronic OmniaSecure MRI SureScan EV-ICD Defibrillator Lead (REF 3930M64) is an extravascular implantable cardioverter defibrillator lead engineered for substernal placement outside the heart and vasculature. Built on Medtronic's defibrillation lead platform, OmniaSecure is intended to deliver pacing, sensing, and high-voltage defibrillation therapy when used with a compatible Medtronic EV-ICD pulse generator. Its small-diameter profile is designed to support a minimally invasive implant workflow while maintaining the durability expected of a chronic defibrillation lead.
Key Features
Extravascular, substernal lead design that avoids transvenous and epicardial placement
Single defibrillation coil configuration for high-voltage therapy delivery
Small-diameter lead body intended to facilitate substernal tunneling
MRI SureScan labeling for use under specified MR Conditional scan parameters
Designed for integration with compatible Medtronic EV-ICD pulse generators
Supports pacing and sensing in addition to defibrillation therapy
Clinical Applications
Component of an extravascular ICD system for patients indicated for defibrillation therapy
Used where transvenous lead placement is to be avoided per physician judgment
Substernal implantation as part of an EV-ICD procedure
Chronic pacing, sensing, and high-voltage shock delivery within the EV-ICD system
Product Information
Brand: Medtronic
Model / REF: 3930M64
Product Family: OmniaSecure EV-ICD Defibrillation Lead
Category: ICD Leads for Implantable Cardioverter Defibrillators
Lead Type: Extravascular (substernal), single-coil defibrillation lead
MRI Compatibility: MRI SureScan (MR Conditional under labeled conditions)
Lead Length: Not specified in the located sources
Connector: Not specified in the located sources
Sterility: Supplied sterile for single use (refer to manufacturer IFU)
Note: Refer to the official Medtronic Instructions for Use for indications, contraindications, warnings, MR scan conditions, and full technical specifications.