Trachea cannula fixator for first aid in intensive care medicine department

Abstract

The invention provides a trachea cannula fixator for first aid in the intensive care medicine department, and relates to the technical field of medical instruments. The trachea cannula fixator comprises a box body and trachea cannulas, through holes are symmetrically formed in the front side wall and the rear side wall of the box body, and the trachea cannulas are movably inserted into the through holes in the front side wall and the rear side wall of the box body; the trachea cannula fixator further comprises a fixing buckle, a bandage, a trachea cannula clamping mechanism and a mouth opening mechanism. Fixing buckles are symmetrically and fixedly arranged on the left side wall and the right side wall of the box body, one end of the bandage is fixedly connected with the fixing buckle on the right side in a binding mode, and the other end of the bandage movably penetrates through the fixing buckle on the left side and then is fixedly connected with the outer side wall, between the two fixing buckles, of the bandage through hook-and-loop fasteners; triangular supporting blocks are symmetrically and fixedly arranged on the left side and the right side of the rear side wall of the box body. The trachea cannula clamping mechanism is arranged on the left side in the box body, the mouth opening mechanism is arranged on the right side in the box body, the trachea cannula can be stably fixed, operation is simple, meanwhile, the oral cavity of the patient can be opened, and the situation that the ventilation of the trachea cannula is affected due to tooth occlusion is prevented.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a tracheal intubation fixer for first aid in the intensive care department. Background technique [0002] Endotracheal intubation is one of the important measures for successfully rescuing critically ill patients. The traditional fixation method for endotracheal intubation is to fix the dental pad and endotracheal tube with adhesive plaster and then paste them directly to the cheeks on both sides of the patient. Due to the crude fixation method, Therefore, there are many disadvantages. Fixing with adhesive plaster often makes the patient feel uncomfortable, stimulates the skin and causes inflammation or epidermal ulceration. If the adhesive plaster is left for too long, it is easy to stick together and form a group, which is not easy to replace, and it is very easy to pollute and cause secondary infection to occur, causing serious harm to the patient. Extra pain, in order...

AI Technical Summary

Problems solved by technology

[0002] Endotracheal intubation is one of the important measures for successfully rescuing critically ill patients. The traditional fixation method for endotracheal intubation is to fix the dental pad and endotracheal tube with adhesive plaster and then paste them directly to the cheeks on both sides of the patient. Due to the crude fixation method, Therefore, there are many disadvantages. Fixing with adhesive plaster often makes the patient feel uncomfortable, stimulates the skin and causes inflammation or epidermal ulceration. ...

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