#$%^&*AU2017225137A120171005.pdf#####SURGICAL SYSTEM INCLUDING A PLURALITY OF HANDLE ASSEMBLIES ABSTRACT A surgical system, comprising: a surgical instrument (10), comprising: a shaft assembly (400) defining a longitudinal axis； an end effector (500) disposed adjacent a distal portion of the shaft assembly (400)； a control rod (140) extending at least partially through the shaft assembly (400) and being disposed in mechanical cooperation with the end effector (500), wherein longitudinal translation of the control rod (140) effects a function of the end effector (500)； and a control assembly (200) disposed in mechanical cooperation with the end effector, the control assembly comprising at least one articulation control including a manually rotatable element, wherein rotation of the element causes the end effector to move from a first portion where the end effector (500) is substantially parallel to the longitudinal axis to a second position where the end effector (500) is disposed at an angle with respect to the longitudinal axis； and a first handle assembly (100) configured for selective mechanical engagement with the control rod (140) of the surgical instrument (10), the first handle assembly (100) including a power source and a drive member, the power source being actuatable to rotatable the drive member about the longitudinal axis.
