Surgical guidance system and method

Abstract

A method for controlling a surgical tool includes associating a joint of a patient with a representation of the joint, collecting data indicating at least one of a position and an orientation of a first bone and a second bone of the joint as the joint is moved through a range of motion, and creating a surgical plan based at least in part on the data collected. The method further includes establishing a virtual cutting boundary on the representation of the joint based on the surgical plan, superimposing a representation of the surgical tool on the representation of the joint, wherein the surgical tool is to be operated by a user to execute the surgical plan during a surgical procedure, and controlling the surgical tool to prevent the surgical tool from cutting a portion of the joint outside a boundary that corresponds to the virtual cutting boundary.

Dependencies are inferred from the claim text.