Intraluminal navigation using virtual satellite targets

Abstract

A system and method that provides navigation guidance for intraluminal procedures comprises: a catheter configured to be inserted into a lumen receive an actuating force from an actuator; and a tracking system configured to acquire position and orientation of the catheter with respect a lumen. A processor in communication with the actuator and the tracking system is configured to: register a position and/or orientation of the catheter tip with respect to a reference target, and generate one or more satellite targets in a region of interest surrounding the reference target. A display screen displays a virtual representation of the distal end of the catheter, and a virtual representation of the one or more satellite targets, as navigation guidance. A user is able to determine how to align the catheter tip with the one or more satellite targets to perform an intraluminal procedure.

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