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Ventilation airway for reliving obstruction function of oropharyngeal airways

An airway and airway technology, applied in the field of airway, can solve the problems of inability to relieve airway obstruction and uncomfortable use, and achieve the effect of relieving airway obstruction and convenient use.

Inactive Publication Date: 2010-06-09
赵克纯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the physiological and anatomical needs of the patient's oral cavity, due to the difference in the internal shape of the oral cavity, the fixed-shaped oropharyngeal airway cannot adapt to the characteristics of different patients, which makes some patients uncomfortable to use, and sometimes even fails to relieve airway obstruction.

Method used

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  • Ventilation airway for reliving obstruction function of oropharyngeal airways
  • Ventilation airway for reliving obstruction function of oropharyngeal airways

Examples

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Embodiment Construction

[0009] The airway of the present invention to relieve oropharyngeal airway obstruction is realized in this way, and will be described in detail below in conjunction with the accompanying drawings. See figure 1 , the airway for releasing the oropharyngeal airway obstruction is composed of a tooth support tube body 1 and a tongue support tube body 2, and the tooth support tube body 1 and the tongue support tube body 2 are connected as a whole. An annular open body 3 is provided on the tongue support tube body 2 to form a ring-shaped open tube body, and every two annular bodies 3 are movably connected together by a connecting shaft 4 . When in use, it is very convenient to place the tongue support tube body 2 of the open-type variable oropharyngeal airway between the tongue and the hard palate. Since the annular body is flexibly connected with the connecting shaft, it can change with the anatomical shape of the patient's oral cavity Its shape adapts to the physiological and anat...

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Abstract

The invention belongs to the technical field of medical appliances, relating to a ventilation airway for reliving obstruction function of oropharyngeal airways. The ventilation airway is characterized by comprising a tooth support tube body and a tongue body support tube body; the tooth support tube body is connected with the tongue body support tube body into a whole; an annular opening type tube body comprising annular opening bodies is arranged on the tongue body support tube body; and every two annular bodies are movably connected by a connection shaft. The ventilation airway for reliving the obstruction function of oropharyngeal airways changes the shape of the oropharyngeal airways at will to be suitable for the needs of physiological anatomy of the inner part of oral cavities of patients, is more personalized to meet the needs of various people, enables the opening type variable oropharyngeal ventilation airway to be more practical and more convenient for use, effectively controls the patients with respiratory tract obstruction caused by glossocoma because of coma or various reasons in time, and relives the airway obstruction.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to an airway for releasing oropharyngeal airway obstruction. Background technique [0002] At present, in order to relieve the airway obstruction caused by the tongue falling back due to coma or various reasons at home and abroad, the traditionally used oropharyngeal airway is made of non-toxic hard plastic with a curved bottom, fixed shape, and airtight. Oropharyngeal airway. According to the physiological and anatomical needs of the patient's oral cavity, due to the difference in the internal shape of the oral cavity, the fixed-shaped oropharyngeal airway cannot adapt to the characteristics of different patients, which makes some patients uncomfortable to use, and sometimes even fails to relieve airway obstruction. . Contents of the invention [0003] The present invention overcomes the above-mentioned existing defects, and aims to provide an airway that relieves orophar...

Claims

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Application Information

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IPC IPC(8): A61M16/04
Inventor 赵克纯
Owner 赵克纯
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