Electronic video multifunctional laryngoscope

Abstract

The invention provides an electronic video multifunctional laryngoscope. The laryngoscope comprises a bracket component, an arc oropharynx air duct and spatula assembly, an image shooting component, a cell box and a display, wherein the arc oropharynx air duct and spatula assembly is positioned on the front end of the bracket component; the image shooting component is positioned at the lower part of the arc oropharynx air duct and spatula assembly; the image shooting component comprises a camera and an illuminating lamp; the display can be rotatably arranged on the rear end of the bracket component; the camera is connected with the display through a data wire; the cell box is connected with the illuminating lamp, the camera and the display through electric wires. The electric video multifunctional laryngoscope also comprises a cell kit which can also be used as an operation handle; the cell box is arranged in the cell kit; the cell kit is arranged on the side of the bracket component; the arc oropharynx air duct and spatula assembly comprises a tongue piece and a spatula as a teeth cushion; and the rear end of the tongue piece and the front end of the spatula are in detachable connection. The electric video multifunctional laryngoscope can effectively shorten the handle length, can be operated conveniently, has lower requirement on operation experience of a doctor, and reduces use cost.

Description

technical field [0001] The invention relates to an auxiliary device for anesthesia operation intubation, in particular to a video laryngoscope. Background technique [0002] At present, what routinely used in anesthesia operation is the clip-type laryngoscope, as the Chinese utility model patent whose patent number is 03264840.5, and the Chinese invention application whose patent application number is 200520041786.8. It is composed of a deck that doubles as an operating handle and a battery box, and a card that is used to press the tongue to provoke the epiglottis to expose the glottis. A small light is attached to the front of the card for lighting during intubation. This kind of laryngoscope has simple structure, convenient operation and easy disinfection. Therefore, it is widely used in routine endotracheal intubation anesthesia. However, the clip-type laryngoscope has insufficient lighting and a small viewing angle. In the dim light, the intubation is groping based on...

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the deficiencies of the existing video laryngoscopes, such as long handle, inconvenient operation, high requirements for the doctor’s operating experience, and high use cost, the present invention provides a visual laryngoscope that can effectively shorten the length of the handle, is easy to operate, and requires the doctor’s operating experience. Electronic video multi-functional laryngoscope with lower requirement and lower usage cost

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