Patient chair designed specifically for professional and outpatient activity in micro-surgery ENT with a secure stability and comfort for the operator and the patient. Highly ergonomic chair thanks to the wide line and fitting of the upholstery. Of mechanical engineering and electronics particularly reliable, the chair is equipped with 4 engines that allow independent movement up/down, backrest, seat and legrest. 3 buttons for SAFETY-FUNCTION, on both sides of the seat and back-lit , allow the operator to instantly call up the following fixed positions: position "at rest" for entry/exit, position for cardiac massage and 3) Trendelenburg position at -20°. Solid metal structure painted in silver color or white (at choice). The seat rotates 360 ° with locking lever mechanism of the rotation on the side of the seat. SUPREMA is operated by a multi-function pedal (optional wireless Footswitch) with 4 memories: the operator can select and store 2 working positions + SYNCHRO for combined backrest/legrest movement + "zero" position for the entry/exit of the patient by simply pressing the 4 keys on the pedal or by TOUCH SCREEN (with the ENT unit). The chair includes a single padded legrest operated by linear actuator and it is equipped with foldable footrest with internal steel plate for protection. The headrest is provided with articulated mechanism for vertical and horizontal adjustment. The padded armrests provide a comfortable support to the patient and can be reclined to facilitate the entry from the sides. Available a padded lumbar pillow for maximum comfort when the patient is lying.