Electronic video multifunctional laryngoscope

Abstract

The invention provides an electronic video multifunctional laryngoscope. An arc oropharynx air duct and spatula assembly is positioned on the front end of a bracket component; an 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; a display can be rotatably arranged on the rear end of the bracket component; and the camera is connected with the display through a data wire. The electric video multifunctional laryngoscope also comprises a cell kit which can also be used as an operation handle; a 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; the rear end of the tongue piece and the front end of the spatula are in detachable connection; the camera and the illuminating lamp are arranged in the front end of a cavity of the video shooting component; and an optical protective lens applied with anti-mist antireflection coating is fixed on the top end of the cavity of the image shooting component. The electric video multifunctional laryngoscope can effectively shorten the handle length, can be operated conveniently, has lower requirement on operation experience of a doctor, has excellent anti-mist effect, and reduces use cost.

Description

technical field [0001] The invention relates to an auxiliary device for anesthesia operation intubation, in particular to an electronic 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 the electronic video angle is small. Intubation is fumbled base...

AI Technical Summary

Problems solved by technology

[0009] 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, high cost of use, and poor anti-fog effect, the present invention provides a An electronic video multi-functional laryngoscope with low requirements for doctors' operating experience, low use cost, and good anti-fog effect

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