Tracheal intubation fixer

The utility model relates to a tracheal intubation tube fixer and consists of a fixing clip, an elastic band and a buckle. The fixing clip consists of two semi-teeth, is a circular structure and adopts a gemel as a movable connection. On the two semi-teeth, the other end opposite to the gemel is arranged with a butting fastener. The concave pit is small externally and large internally, and the external caliber is equivalent to the diameter of the sphere corresponding to the external caliber on the other semi-tooth. When the two semi-teeth are jointed, the sphere fits into the corresponding concave pit, the fixing clip is sealed into a circular shape and thus achieves the goal of fixing the tracheal intubation tube. elastic bands are arranged on the two lateral sides of the fixing clip correspondingly. The elastic band is a Y-shaped structure so that the secretion in the oral cavity can be sucked out when using the tracheal intubation tube fixer of the utility model. A corresponding buckle is arranged at the e