Airway opening assisting device

The invention discloses an airway opening assisting device which comprises a base. A base is provided with a threaded hole. The two ends of the top of the base are symmetrically provided with fixing blocks. The fixing blocks are provided with through holes. The fixing blocks are fixed to the base through screws and provided with first supporting rods and supporting plates. The first supporting rods are located on the sides close to the screws. The top ends of the first supporting rods are connected with one ends of second supporting rods through positioning pins. The other ends of the second supporting rods are connected with supporting devices through positioning pins. The airway opening assisting device has the advantages that the structure is simple, labor is saved, the head of a wounded person is fixed with the supporting plates and the fixing blocks and prevented from shaking, the first supporting rods, the second supporting rods and the supporting devices play a supporting and fixing role in the jaw of the wounded person, the problem that the life of the wounded person is threatened due to airway obstruction caused by tongue backward falling and the like is avoided, the jaw supporting angle is adjusted through supporting head, springs and sleeve rods, the fixing width is adjusted through the base, the fixing blocks and the screws, and therefore the device adapts to different wounded persons.