Combined multifunctional ear-nose-throat examination equipment and examination method

The invention discloses combined type multifunctional ear-nose-throat examination equipment and an examination method, and relates to the technical field of medical equipment, the combined type multifunctional ear-nose-throat examination equipment comprises a deck chair, the deck chair comprises a seat plate, a leg backup plate and a backrest plate, one end of the leg backup plate and one end of the backrest plate are hinged to the two opposite ends of the seat plate respectively, and the leg backup plate and the backrest plate are hinged to each other; a slotted hole is formed in the middle of the other end of the backrest plate, and a sliding plate is arranged in the slotted hole in a sliding mode. If a patient needs to raise the head, a second electric push rod is started, the second electric push rod pulls a third connecting plate downwards, at the moment, a driven plate and a sliding plate rotate, meanwhile, the driven plate moves downwards, a head supporting plate slides upwards along the driven plate,