Difficult airway trachea intubation device

Abstract

The invention relates to the technical field of intubation devices, in particular to a difficult airway trachea intubation device. The device comprises a mounting bottom block; a protective mask is fixedly connected to the top end of the mounting bottom block; an insertion air tube is inserted into the middles of the inner sides of the protective mask and the mounting bottom block; limiting insertion rods are symmetrically inserted into the two sides of the top end of the protective mask; the top ends of the limiting insertion rods are fixedly connected to the middles of the bottom ends of second pull rods; the top ends of the inner sides of the second pull rods are fixedly connected to the middles of the outer sides of second sliding blocks; the second sliding blocks slide on the outer walls of second sliding rods; and the second sliding rods are fixedly connected to the middles of the inner walls of second open grooves. According to the device, the position of the insertion air tube can be more conveniently and stably limited, and meanwhile, the limiting mounting block and the protective mask can be more stably mounted, so that the practicability of the device in a using process is ensured, and the working efficiency of the device in the using process is improved.

Description

technical field [0001] The invention relates to the technical field of intubation devices, in particular to a difficult airway tracheal intubation device. Background technique [0002] Endotracheal intubation refers to the technique of placing a special endotracheal tube into the trachea through the glottis. This technique can provide the best conditions for smooth airway, ventilation and oxygen supply, respiratory tract suction and prevention of aspiration. , Endotracheal intubation is a commonly used rescue technique in the process of first aid and anesthesia. It is one of the most widely used, most effective, and fastest means in respiratory management. It is a basic skill that medical staff must master. When intubating, a tracheal intubation device is usually used. At present, the tracheal intubation devices for difficult airways in the society basically meet people's needs, but there are still some problems. [0003] During the use of the traditional tracheal intubatio...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a difficult airway endotracheal intubation device to solve the problem that the traditional endotracheal intubation device proposed in the above-mentioned background technology is inserted into the airway due to the different lengths of the trachea inside the oral cavity of each patient during use. The length of the pipe is also different, so it is necessary to adjust the limit of the pipe

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