The present invention relates to a manual (1) and automatic (2) laryngoscope provided with a lower transmission shaft (10), an upper transmission shaft (9) and a lever (8) for resting on the palate (3), the manual laryngoscope (1) further having an actuating lever (4) with a knuckle joint (4a) and torsion spring (Mt) in addition to a keeper (7) on the handle (12), this handle (12) having an internal compartment for housing alkaline, C2 batteries, and the automatic laryngoscope (2) also having a servomotor (20) with three electrical terminals, a compartment (19), upper transmission (17) and lower transmission (16), which are connected to the auxiliary paddle (15) and to the paddle of the blade (14) on the auxiliary shaft (13), moving transmission, upper and lower (9 and 10) shafts and the lever (8) resting on the palate (3).
