Interchangeable surgical tool set with a surgical end actuator that is selectively rotary around a geometric axis of the axis

摘要

This invention refers to a surgical instrument. In a way,The surgical instrument comprises a set of elongated axle and end actuator which is configured for selective rotation in relation to the geometric axis of the elongated axle set. The surgical instrument may include a rotary locking system to lock the surgical end actuator in rotational guidelinesRIS around the axis geometric axis by applying axial locking movements and axial unblocking to the rotating locking system. The surgical instrument can additionally understand a rotating actuation system that is configured to apply rotational control movements to a firing memberAs well as to apply rotating positioning movements to the operation end actuator.