VNS Therapy

Disposable Components

Model 402 Tunneler

Model 402 Tunneler is a single-use surgical tool used to aid in subcutaneous routing of the Lead from the neck incision to the chest incision.

Model 502 Accessory Pack

Model 502 Accessory Pack contains replacement components for the VNS Therapy System which may become unusable during routine surgery. These components are supplied as backups to VNS Therapy components. The Accessory Pack contains (1) single-pin generator test resistor assembly, (1) dual-pin generator test resistor assembly, (4) lead tie-downs, and (1) hex screwdriver.

Model 502 Accessory Pack

Model 502 Accessory Pack