High back swivel and rotating operating chair with height-adjustable rotating headrest. Seat and back in fabric. Five-spoke aluminium base and seven adjustment knobs. Three knobs along the seat allow pneumatic lifting; back angle adjustment and seat depth adjustment. Back lever allows for height adjustment and the pressure pump for filling the lumbar support. The two cranks located under the seat allow for adjusting the pressure and locking the movement of the back and seat. Arms adjustable in height and 360 degrees amplitude.
