Safe teeth cushion for endotracheal intubation

Abstract

The invention provides a safe teeth cushion for the endotracheal intubation, aiming at solving the problem that a tongue body and a mouth mucosa are easily damaged by the existing teeth cushion, a tracheal catheter cannot be fixed effectively, and the like. The safe teeth cushion comprises a teeth cushion main body and a teeth cushion wing. The safe teeth cushion has the improvement that the teeth cushion wing comprises an upper teeth cushion wing and a lower teeth cushion wing, which are in parallel with each other, and two sides of the upper teeth cushion wing and the lower teeth cushion wing are respectively provided with a catheter groove. The safe teeth cushion has the characteristics that the main body is made from the material which is hollow, transparent, flexible and bendable, so that not only can the secretion in the oral cavity be conveniently observed, but also a sputum suctioning catheter can be inserted into the main body, the chemical corrosiveness resistance and the comfortableness are good; the teeth of a patient are contained in the upper teeth cushion wing and the lower teeth cushion wing due to the double-arc design of the teeth cushion wing, so that the teeth and the gingiva can be effectively protected; the catheter can be clamped in any one side of the grooves, so that the tracheal catheter can be effectively fixed, and the tracheal catheter can not move or fall off; and a fixed rubberized fabric is arranged, so that the safe teeth cushion is more convenient and faster to operate.

Description

technical field [0001] The invention relates to a medical appliance, in particular to a safety dental pad for endotracheal intubation, and belongs to the technical field of medical supplies. Background technique [0002] Endotracheal intubation is a common technique for clinical anesthesia and rescue of critically ill patients, and catheter fixation is the guarantee for successful operation. At present, tooth pads are often used to fix the endotracheal tube, which can effectively prevent the displacement of the tube and reduce oral mucosal damage. The commonly used dental pad structure includes three parts: the dental pad main body, the dental pad wing, and the dental pad card. The dental pad wings are arranged on both sides of the dental pad main body. Teeth bite the endotracheal tube, and the wing of the dental pad is placed on the outer edge of the upper and lower dentition to prevent the displacement of the dental pad. The dental pad is used to fix the endotracheal ...

AI Technical Summary

Problems solved by technology

Although the dental pad of this common structure has the advantages of easy operation and improved operation efficiency, it also has disadvantages: the main body of the existing dental pad only considers the supporting function, and there is no hollow and transparent design, and it is impossible to observe the patient's oral secretions. The sputum suction tube cannot be inserted, and the hardness is high and inelastic, and it is easy to damage the tongue and oral mucosa; the single-piece structure of the dental pad wing cannot effectively protect the teeth and gums, and it is easy to move outside the oral cavity, and cannot effectively fix the tracheal tube; The pad card is designed on one side, which is inconvenient to fix; in addition, it is necessary to find additional adhesive tape to fix the dental pad and tracheal tube during the operation

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