An intubation apparatus comprising an elongate support member, a blade element, a guiding stylet, and a tubular sheath is provided. The elongate support member comprises a proximal section, and a distal section curvedly extending from the proximal section. The blade element is configured on the curvedly extended distal section of the elongate support member for maneuvering the intubation apparatus into a patients oral cavity. A guiding stylet is detachably attached to the elongate support member and substantially follows curvature of the elongate support member and the blade element. The tubular sheath, slidably and coaxially enclosing the guiding stylet, extends along a length of the guiding stylet and advances an extended distance into the trachea by sliding over the length of the guiding stylet and then over an adjustable distal tip of the guiding stylet. An endotracheal tube is slidably and coaxially guided over the advanced tubular sheath into the trachea.
