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Tracheal intubation device and method thereof for difficult airway

A technology of tracheal intubation and airway, applied in tracheal intubation, medical science, hospital beds, etc., can solve the problems of low intubation efficiency, affecting treatment efficiency, and inability to effectively ensure patient stability, so as to ensure efficiency and quality , to ensure the effect of safety and sanitation

Active Publication Date: 2022-01-11
SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a difficult airway tracheal intubation device and its method, which solves the problem that the stability of the patient cannot be effectively ensured during intubation, which affects the efficiency of treatment, and the conventional intubation makes the patient exist. In addition to the risk of tracheal injury, the problem of low intubation efficiency

Method used

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  • Tracheal intubation device and method thereof for difficult airway
  • Tracheal intubation device and method thereof for difficult airway
  • Tracheal intubation device and method thereof for difficult airway

Examples

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Embodiment 1

[0036] A tracheal intubation device for a difficult airway, comprising a first fixing plate 1, a second fixing plate 2 and an intubation tube assembly 3 arranged above the first fixing plate 1.

[0037]As a preferred solution, the left and right sides of the back of the first fixed plate 1 are fixedly connected with guide rods 4, the ends of the guide rods 4 pass through the second fixed plate 2 and are fixedly connected with the linkage plate 5, and the back of the linkage plate 5 penetrates and is screwed. There is a first screw rod 6, and the front end of the first screw rod 6 is rotationally connected with the back of the second fixed plate 2 through a bearing, and the left and right sides of the bottom of the first fixed plate 1 and the second fixed plate 2 are fixedly connected with the limit plate 7. The surface of the limiting plate 7 runs through and is threadedly connected with a second screw 8, and one end of the second screw 8 is rotatably connected to a moving plat...

Embodiment 2

[0039] This embodiment, as an improvement of the previous embodiment, is an endotracheal intubation device for difficult airways, including a first fixing plate 1 , a second fixing plate 2 and an intubation tube assembly 3 arranged above the first fixing plate 1 .

[0040] As a preferred solution, the left and right sides of the back of the first fixed plate 1 are fixedly connected with guide rods 4, the ends of the guide rods 4 pass through the second fixed plate 2 and are fixedly connected with the linkage plate 5, and the back of the linkage plate 5 penetrates and is screwed. There is a first screw rod 6, and the front end of the first screw rod 6 is rotationally connected with the back of the second fixed plate 2 through a bearing, and the left and right sides of the bottom of the first fixed plate 1 and the second fixed plate 2 are fixedly connected with the limit plate 7. The surface of the limiting plate 7 runs through and is threadedly connected with a second screw 8, a...

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Abstract

The invention discloses a tracheal intubation device and a method thereof for a difficult airway. The tracheal intubation device comprises a first fixing plate, a second fixing plate and an intubation assembly arranged above the first fixing plate, and guide rods are fixedly connected to a left side and a right side of a back of the first fixing plate. The invention relates to the technical field of tracheal intubation auxiliary equipment. According to the tracheal intubation device and the method thereof, through arrangement of the first fixing plate, the second fixing plate, a limiting plate, a second lead screw, a moving plate, an elastic limiting mechanism and a clamping plate, the temples and the lower jaw of the head of a patient are fixed, and under cooperative arrangement of guide rods, a linkage plate and a first lead screw, a distance between the first fixing plate and the second fixing plate can be adjusted, so that the device can limit and fix heads of different sizes, a mouth positioning mechanism is directly fixed on the device, hands of doctors can be liberated, convenient conditions are provided for follow-up intubation of the doctors, and intubation efficiency and quality are guaranteed.

Description

technical field [0001] The invention relates to the technical field of tracheal intubation auxiliary equipment, in particular to a tracheal intubation device for a difficult airway and a method thereof. Background technique [0002] Endotracheal intubation refers to the technique of inserting a special endotracheal tube into the trachea through the glottis, which is called endotracheal intubation. This technique can provide the best conditions for airway patency, ventilation and oxygen supply, respiratory tract suction and prevention of aspiration. , Emergency tracheal intubation technology has become an important measure in the process of cardiopulmonary resuscitation and rescue of critically ill patients with respiratory dysfunction. Endotracheal intubation is an important rescue technique commonly used in emergency work. It is one of the most widely used, most effective and fastest methods in respiratory management. It is a basic skill that medical personnel must master p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G7/07A61M16/04A61B1/06A61B1/24A61G7/00A61G7/05
CPCA61G7/072A61B1/24A61B1/0684A61M16/0434A61M16/0488A61G7/05A61G7/00
Inventor 姜虹夏明曹爽王杰徐天意金晨昱周韧
Owner SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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