Airway management device

Abstract

An airway management device comprises an airway management main unit and an image formation component, wherein the airway management main unit transmits signals with the image formation component through interfaces or wireless communication; when the airway management main unit is electrically connected with the image formation component through the interfaces, the airway management main unit is provided with a main unit interface, and the image formation component is provided with interfaces; when the same video signal transmission interfaces are used as the interfaces of the image formation component, the video signals are directly transmitted to the airway management main unit through the interfaces of the image formation component and the main unit and are displayed; when different video signal transmission interfaces are used as the interfaces of the image formation component, the airway management main unit can recognize the image formation component, and enables the main unit interface and the interfaces of the image formation component to be compatible with each other, and the video signals are transmitted to the airway management main unit through the interfaces of the image formation component and the main unit and are displayed; when signals are transmitted between the airway management main unit and the image formation component through wireless communication, the video signals are transmitted from the image formation component to the airway management main unit through wireless transmission, and are displayed.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an airway management device. Background technique [0002] In the prior art, when performing anesthesia for human surgery or rescue of respiratory failure, some patients need to insert a tracheal tube into the trachea to ensure the delivery of anesthesia drugs and oxygen for the patient. In order to accurately insert the endotracheal tube into the glottis, it is often necessary to use airway management equipment such as video laryngoscope, video rigid mirror and video flexible mirror during intubation. These airway management devices assist operators in tracheal intubation, airway examination, diagnosis and treatment by imaging and displaying the inside of the trachea. [0003] The current airway management equipment is generally mainly composed of a host with a display function connected with corresponding imaging components. However, in existing airway management equipment, eac...

AI Technical Summary

Problems solved by technology

However, in existing airway management equipment, each imaging component is independent of each other, and the connections between different imaging components and the host are incompatible with each other. For example, the host of a video laryngoscope can only cooperate with the laryngoscope component, and is not compatible with mirror assembly and soft mirror assembly

In this way, when in use, each airway management device needs to be purchased separately, which increases the cost of use

In addition, in actual use, when it is necessary to adjust or replace different airway management devices, the operator needs to reinstall and disassemble, which brings a lot of inconvenience to clinical operations and cannot meet the needs of operators for diversified use

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