Emergency intubation fixing device for unconscious patient

Abstract

The invention discloses an emergency intubation fixing device for unconscious patients, and belongs to the field of medical instruments. An emergency intubation fixing device for unconscious patients comprises a supporting shell, an occlusion cavity, an occlusion limiting part, a storage cavity and an elastic pressing strip. The supporting shell is cylindrical, an axial through center inserting hole is formed in the axis position of the supporting shell, limiting elastic protrusions are arranged in the center inserting hole in a surrounding mode, meshing cavities which are symmetrically arranged relative to the center inserting hole are formed in the outer side curved surface of the supporting shell, the meshing limiting parts are arranged in the meshing cavities, and the containing cavity is formed in the supporting shell. The storage cavity is provided with an opening in any circular side plane of the supporting shell, and the elastic pressing strip is arranged in the storage cavity in a sliding mode. The oral cavity of a patient is supported through the supporting shell, the situation that teeth bite the tongue when the patient is in an unconscious state is prevented, and meanwhile the stability of the patient when the teeth of the patient bite the supporting shell can be improved by putting the teeth of the patient into the bite cavity.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an emergency intubation fixing device for unconscious patients. Background technique [0002] When the patient suddenly faints and is unconscious, the patient's oral teeth need to be restrained to prevent the patient from clenching the teeth when the patient is unconscious and causing damage to the patient's tongue. In more serious cases, the patient needs to be treated with emergency intubation. Traditional intubation requires trachea. Intubation. [0003] Tracheal intubation is an important rescue technique commonly used in emergency work, which plays a vital role in saving the life of patients and reducing the mortality rate. Aspirate tracheal secretions or foreign bodies in time to prevent foreign bodies from entering the respiratory tract, keep the respiratory tract unobstructed, and perform effective artificial or mechanical ventilation to prevent hypoxia. [0004] In an em...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of emergency intubation fixing device for unconscious patients, so as to solve the traditional emergency intubation operation for unconscious patients in the above-mentioned background technology that needs more medical personnel. The difficulty of the operation will increase, and the fixation of the traditional emergency intubation line is relatively simple, its stability is not high, and there are certain uncontrollable factors.

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