ROBOTIC HAND-HELD SURGICAL INSTRUMENT SYSTEMS AND METHODS

The present teachings generally include a hand-held surgical robotic system for supporting a surgical tool, the handheld surgical robotic system comprising a hand-held portion, a tool support movably coupled to the hand-held portion, the tool support configured to support a surgical tool, a plurality of actuators operatively interconnecting the tool support and the hand-held portion, the plurality of actuators configured to move the tool support relative to the hand-held portion in a plurality of degrees of freedom, a controller in communication with the plurality of actuators and a flexible circuit connecting the controller with each of the plurality of actuators, such that the flexible circuits are arranged to maintain the connection between the controller and the plurality actuators and/or an input module while the tool support is moved in the plurality of degrees of freedom relative to the hand-held portion.