Source end-tidal carbon dioxide monitoring tracheal intubation navigation device

Abstract

The invention discloses a source end-tidal carbon dioxide monitoring tracheal intubation navigation device including several carbon dioxide sensors, wherein one end of the carbon dioxide sensor is connected with one end of each carbon dioxide guide pipe, the other end of each carbon dioxide sensor is connected with a trachea line concentration connector through an air guide pipe, the trachea lineconcentration connector is connected with an air pump, and the other end of the carbon dioxide guide pipe is gathered and inserted into a guide pipe of the trachea cannula. The guide pipe can be usedfor tracheal intubation so that the guide pipe has a carbon dioxide monitoring function, and the proper position of the tracheal intubation can be conveniently determined.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a navigation device for end-tidal carbon dioxide monitoring and tracheal intubation. 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] When doing conscious tracheal intu...

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Problems solved by technology

[0003] 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 operation is based on the doctor's experience. The sexual 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, so it is necessary to use a guiding tube to guide the endotracheal intubation

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