Tracheal intubation equipment for patient with difficult airway

Abstract

The invention discloses tracheal intubation equipment for a patient with a difficult airway. The equipment comprises a cannula, a detection head, an air sac, an auxiliary trachea and an inflatable trachea; the detection head is placed in the cannula, overlaps with a stop block on the inner wall of the cannula, and is connected to an imaging device outside the cannula; the air sac sleeves the outerwall of the cannula; the auxiliary trachea is arranged in the side wall of the cannula, one end of the auxiliary trachea penetrates the end of the cannula, and the other end is connected to a supplydevice; and the inflatable trachea is arranged in the side wall of the cannula, one end of the inflatable trachea enters the air sac, and the other end is connected to an air supply device. Accordingto the equipment, a detection signal is sent to the patient trachea through the detection head, imaging processing is performed on the received reflected signal through the imaging device, and the situation in the patient trachea is displayed by using an image, so that a medical worker can effectively evade clumped neoplasms in the patient trachea during intubation, the cannula can be convenientlyinserted, and the situation that the trachea is damaged can be effectively avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a tracheal intubation device for patients with difficult airways. Background technique [0002] Medical equipment is the basic condition for continuously improving the level of medical science and technology, and it is also an important symbol of modernization. Medical equipment has become an important field of modern medicine. The development of medical treatment depends to a large extent on the development of instruments, and even in the development of the medical industry, its breakthrough of bottlenecks also plays a decisive role. Medical equipment refers to instruments, equipment, utensils, materials or other items used alone or in combination for the human body, including the required software. The therapeutic effects on the human body surface and inside the body are not obtained through pharmacological, immunological or metabolic means, but medical device products...

AI Technical Summary

Problems solved by technology

Continue to advance the laryngoscope to see a mass of vegetation, which is soft and movable, covering the front of the epiglottis, and seriously blocking the intubation line of sight, so that the medical staff can only rely on their work experience to avoid it during the intubation process, often causing patients damage to the trachea

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