DRIVE UNIT AND RACK DRAPE FOR ROBOTIC SURGICAL INSTRUMENTS

摘要

A surgical instrument is configured for coupling with an instrument drive unit that drives an actuation of the surgical instrument and operatively supports the surgical instrument. The surgical instrument includes a housing, an elongate body extending distally from the housing, an end effector extending distally from the elongate body, and a plurality of driven members rotatably fixed and longitudinally moveable relative to the elongate body. The plurality of driven members are longitudinal moveable relative to one another. Each driven member of the plurality of drive members is coupled to a respective cable that is attached to the end effector. The plurality of driven members is configured for engagement with an instrument drive unit.