The D4000 motor works as a system of electric instruments composed of drills and accessories to cut soft tissues and bone in neurosurgery and spine procedures.
It has irrigation that supplies sterile fluid to the blades, trephines, and drills at the surgical site.
Two handpieces can be connected simultaneously.
It can be controlled by handpiece or by foot pedal.
Handpiece speed, direction, user options, irrigation flow rate, and footswitch options can be varied using the touch screen.