Upper and lower end fixed trachea cannula fixing device

Abstract

The invention discloses a upper and lower end fixed trachea cannula fixing device. The device comprises a fixed frame and a rotating sleeve, sliding grooves are formed in the top and the bottom of thefront face of the fixed frame, a sliding rod is fixedly mounted in the sliding groove; the sliding rod is sleeved with a sliding support, a trachea fixing pipe is fixedly installed in the sliding support, the end, away from the trachea fixing pipe, of the top of the fixing support is sleeved with a fixing bolt, a fixing arc plate is fixedly installed on the side, close to the trachea fixing pipe,of the fixing screw, adjusting screws are fixedly installed at the two ends in the rotating sleeve, and a rotating ring is fixedly installed outside the rotating sleeve. The trachea fixing pipe, thefixing bolt and the fixing arc plate are arranged; the trachea cannula is inserted into the trachea fixing pipe, the fixing bolt is rotated to enable the fixing arc plate to move towards the inside ofthe trachea fixing pipe, so that the trachea cannula is fixed, and due to the arrangement of the sliding groove, the sliding rod and the sliding support, when medical staff need to completely exposethe oral cavity of a patient, only the fixing support or the sliding support needs to be pulled.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a tracheal intubation fixing device with upper and lower ends fixed. Background technique [0002] Endotracheal intubation is the most common and indispensable method for clinical resuscitation, respiratory muscle paralysis, and surgical anesthesia to open the airway. If the endotracheal intubation shifts, slips, or obstructs the airway, it will endanger the patient's life. Therefore, firmly fix it Endotracheal intubation and effective airway clearance are important steps. [0003] The existing fixation device for tracheal intubation, because the fixation device covers the patient's mouth, when the medical staff needs to clean and care the patient's mouth, the whole fixer must be disassembled from the patient's mouth to expose the patient's mouth. The oral cavity is convenient for medical staff to clean and care. This will not only bring a great burden to the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fixed upper and lower end endotracheal tube fixing device to solve the problem that the fixing device of the existing tracheal intubation proposed in the above background technology is used because the fixing device covers the patient's mouth. When the medical personnel need to clean and care the patient's oral cavity, the fixer must be disassembled from the patient's oral cavity as a whole, and the patient's mouth will be opened for a long time, which will also cause mouth fatigue, which will cause great harm to the medical personnel. difficult question

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