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Video tracheobronchial foreign body microscopic examination general anesthesia system

A technique of general anesthesia and bronchoscopy, applied in the direction of bronchoscopy, laryngoscope, endoscope, etc., can solve problems such as inhibition of circulatory function, hypoxia in children, stress and excitement of cardiovascular system, etc.

Inactive Publication Date: 2012-02-08
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing children's tracheal bronchoscope is a tubular direct-viewing tracheal bronchoscope under non-anesthesia, which often causes airway obstruction in children, tracheal mucosal stimulation, cardiovascular system stress, hyperactivity, and eventually leads to circulatory function inhibition, mental trauma, and even heart failure. Failure, suffocation, death; bronchoscopy under anesthesia cannot control breathing or use radiofrequency ventilation, which cannot ensure sufficient oxygenation and cause hypoxia in children

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  • Video tracheobronchial foreign body microscopic examination general anesthesia system
  • Video tracheobronchial foreign body microscopic examination general anesthesia system
  • Video tracheobronchial foreign body microscopic examination general anesthesia system

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Embodiment Construction

[0027] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0028] combine figure 1 -As shown in -8, a general anesthesia system for video tracheobronchial foreign body endoscopy, including a microscopic examination anesthesia ventilation larynx bronchoscope, a tracheal bronchoscope and a sliding telescopic tube 1-3, the microscopic examination anesthesia ventilation larynx bronchoscope is a three-way The special-shaped tube 1-5, the front end of the three-way special-shaped tube 1-5 is the video terminal outlet 1-6, and the pipeline 1-3 for placing the sliding telescopic tube 1-3 and the tracheobronchoscope is provided in the three-way special-shaped tube 1-5 1. The outer side of the pipe 1-1 circle is the respiratory airway 2-10; a sealing valve 1-2 is provided at the rear end of the pipe 1-1, and a sealing ring is provided at the front end of the sealing valve 1-2 1-4, the protruding part of the re...

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Abstract

The invention discloses a video tracheobronchial foreign body microscopic examination general anesthesia system. In the system, a microscopic examination anesthesia ventilation laryngotracheal microscope is a three-way special-shaped tube (1-5); the front end of the three-way special-shaped tube (1-5) serves as a video end outlet (1-6); an installation sliding telescopic tube (1-3) and a pipelineof a tracheobronchial microscope are arranged in the three-way special-shaped tube (1-5); and the outer side of one circle of the pipeline (1-1) is provided with a breathing air duct (2-10). According to the invention, an anesthesia breathing ventilation structure used for video anesthesia and extraction of microscopic examination foreign bodies, microscopic examination software programming and automatic storage and output of microscopic examination results are realized; a similar equipment system does not exist at home and abroad, and improved ventilation for an infant intratracheal foreign body microscope and general anesthesia are reported but are not perfect and reliable; and a microscopic examination anesthesia system for increasing the infant intratracheal foreign body curing rate and the survival rate, reducing damage caused by accidental suction of infants and improving the survival quality is needed.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a general anesthesia system for video trachea and bronchus foreign object endoscopy. Background technique [0002] At present, the existing children's tracheal bronchoscope is a tubular direct-viewing tracheal bronchoscope under non-anesthesia, which often causes airway obstruction in children, tracheal mucosal stimulation, cardiovascular system stress, hyperactivity, and eventually leads to circulatory function inhibition, mental trauma, and even heart failure. Failure, suffocation, death; tracheobronchoscopy under anesthesia cannot control breathing or use radiofrequency ventilation, which cannot ensure sufficient oxygenation and cause hypoxia in children. [0003] At present, the existing children's tracheal bronchoscope is a tubular direct-viewing tracheal bronchoscope under non-anesthesia, which often causes airway obstruction in children, tracheal mucosal stimulation, cardiov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/01A61B1/267A61B1/04A61B1/07
Inventor 张三虎周小燕陈靖军
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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