Visualized sober trachea intubation device through gas navigation

Abstract

The invention discloses a visualized sober trachea intubation device through gas navigation. The visualized sober trachea intubation device comprises a gas guiding catheter, a trachea guiding catheter, and a leading catheter, wherein an opening is formed in a position adjacent to a beveled edge end, of the gas guiding catheter; the leading catheter is inserted from one end of the gas guiding catheter and extends out from the opening; a camera and a gas guiding catheter which extend to the ends of the leading catheter in a penetrating manner are arranged in the leading catheter; one end of thegas guiding catheter is connected with a detector, and a collector is arranged at the other end of the gas guiding catheter; and the detector communicates with an air pump. The visualized sober trachea intubation device disclosed by the invention is high in intubation success rate, few in complications, simple and convenient to operate, economical and practical.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a gas navigation visualized awake 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 technology can provide the best conditions for airway patency, ventilation and oxygen supply, airway suction and prevention of aspiration. Emergency tracheal intubation technology has become an important measure in the process of cardiopulmonary resuscitation and rescue of critically ill patients with respiratory dysfunction. Endotracheal intubation is an important rescue technique commonly used in emergency work. It is one of the most widely used, most effective and fastest methods in respiratory management. It is a basic skill that medical personnel must master proficiently. play a vital role. [0003] Most of the time, conscious intubation is required. It is...

AI Technical Summary

Problems solved by technology

[0004] When doing conscious tracheal intubation for a patient, it is necessary to insert the intubation tube into the patient's trachea. Since the front end of the intubation tube is operated inside the patient's body, it cannot be directly observed. The current operations are all based on the doctor's experience and are easy Inserted into the esophagus, the one-time success rate is low, and repeated exploration is required, which not only delays time, but also increases the pain of the patient although there is local anesthesia

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