Control of an endoscope by a surgical robot

Abstract

An endoscope is controlled by a surgical robotic system. A user input with six degrees of freedom maps to control of an endoscope by a robotic arm having a fewer number of degrees of freedom. For example, untethered user interface devices control motion of an endoscope through a series of projections from user command, to endoscope motion, and to joint motion of the robotic arm. The projection from user command to endoscope motion may project a singular angular motion from three angular motions of the user interface devices. The projection may account for the remote center of motion and/or an angular orientation of the view of the endoscope relative to a shaft of the endoscope.

Dependencies are inferred from the claim text.