Method and System for Lead Delivery

摘要

A system and method enables delivery of an implantable medical lead to an implant location. A delivery tool of the system defines the delivery angle of the lead at the implant location. The delivery tool includes an elongate body having at least one lumen extending from a distal portion to a proximal portion. A suction cup is coupled to the distal portion of the elongate body. The suction cup may be configured to be collapsible in a first configuration, prior to deployment, and expandable in a second configuration. The system may include a suction source for drawing tissue at the implant location into the suction cup of the delivery tool that is disposed at the distal portion. The delivery angle of the lead tip is based on the interior cavity of the suction cup rather than the angle of insertion with the suctioned tissue.