Method for guidance tracheal intubation of difficult airway

A technology of tracheal intubation and guide tube, which is applied in bronchoscopy, medical science, laryngoscopy, etc., can solve the problems of organ damage in the throat, difficulty in placing tubes, and the incidence of organ damage in the throat, so as to avoid damage to the organs in the throat , Improve the effect of intubation exposure conditions

Inactive Publication Date: 2010-02-10
姜文强 +1
View PDF1 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Human endotracheal tube insertion is required during clinical emergency rescue or general anesthesia, but at this time the person is in a state of suffocation or no breathing. Although the electronic video laryngoscope improves the exposure condit

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for guidance tracheal intubation of difficult airway
  • Method for guidance tracheal intubation of difficult airway
  • Method for guidance tracheal intubation of difficult airway

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention is further described below.

[0025] Engage the sterilized laryngoscope blade 1 with the handle and guide slot for endotracheal intubation with the ferrule sleeve of the handle, press the working switch once, and the liquid crystal display and the lighting LED lights up.

[0026] Insert the video laryngoscope piece 1 into the patient's oral cavity, the image sensor camera and the image signal processing circuit in the laryngoscope shell convert the image in the patient's trachea into a video signal and display it on the display screen of the liquid crystal display. The operator installs it on the handle through observation The LCD display of the patient exposes the patient's glottis. First, insert the tracheal guide stylet 2 into the patient's glottis 3 through the tracheal intubation guide groove, and then insert the trachea guide stylet 2 through the gap on the edge of the tracheal intubation guide groove from the endotracheal intubation guide gro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a method for guidance tracheal intubation of difficult airway, comprising the following steps: inserting a video laryngoscope lens provided with a tracheal intubation guide channel into oral cavity and exposing glottis; introducing a tracheal guild tube core in the glottis through the tracheal intubation guild channel; separating tracheal guide tube core from the trachealintubation guide channel added from the video laryngoscope lens; sheathing the tracheal guide tube in the tracheal guide tube core and inserting the tracheal guide tube into the trachea of human bodyvia the glottis through the tracheal guide tube core under the monitoring of the video laryngoscope; extracting the tracheal guide tube core from the tracheal guide tube under the monitoring of the video laryngoscope; aborting the video laryngoscope lens with the tracheal intubation guide channel from laryngeal. The invention has the advantages of not only increasing the exposition condition of the intubation, but also avoiding damage of organs in guttural part, solving the difficult tracheal intubation under all laryngoscope lenses.

Description

technical field [0001] The invention relates to a method for inserting a human tracheal tube during clinical anesthesia and rescue, in particular to a human tracheal inserting method with a tracheal intubation guide device for difficult airway intubation, and a specially designed tracheal intubation guide groove The structure is suitable for all difficult intubation occasions of endotracheal intubation under laryngoscope. Background technique [0002] Human endotracheal tube insertion is required during clinical emergency rescue or general anesthesia, but at this time the person is in a state of suffocation or no breathing. Although the electronic video laryngoscope improves the exposure conditions for intubation, it still has difficulty in inserting the tube or damage to throat organs Especially for patients with a high larynx, there is a higher probability of difficult catheterization or organ damage in the throat. [0003] The utility model 200920067327.5 filed by the ap...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61B1/267
Inventor 姜文强丁理
Owner 姜文强
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap