Dental pad type fixation device for orotracheal catheter

A technology for tracheal tubes and fixing devices, which is applied in the medical field, can solve problems such as low safety performance, discomfort for patients wearing, unstable fixing methods, etc., and achieve the effect of comfortable use and prevention of falling off

Pending Publication Date: 2019-09-10
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dental pad type fixation device for an orotracheal catheter to solve the problems of unstable fixation, low safety performance, and discomfort when worn by the patient.

Method used

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  • Dental pad type fixation device for orotracheal catheter
  • Dental pad type fixation device for orotracheal catheter
  • Dental pad type fixation device for orotracheal catheter

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] The present invention provides a technical solution: a dental pad-type fixation device for a transoraltracheal catheter, which is used to improve the stability and safety performance of the fixation method, and at the same time improve the comfort of the patient when wearing it. Please refer to figure 1 , including four support arms 100, ear wings 200, tooth pads 300, middle holes 400, supporting plates 500 and fixing nuts 600;

[0020] see figure 1 an...

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Abstract

The invention discloses the technical field of medical science, and specifically relates to a dental pad type fixation device for an orotracheal catheter. The device includes four support arms, ear wings, a dental pad, a middle hole, a support plate, and a fixation nut; outer walls of the four support arms are provided with thread grooves, the outer walls of the four thread grooves are screwed tothe fixation nut, and the outer wall of the fixation nut is a polygon with no edges and corners; front side ends of the four support arms are fixedly provided with a base; the front side wall of the base is fixedly provided with the ear wings on an upper and lower symmetrical direction; the left side of the top of the front side walls of the ear wings and the right side of the bottom of the frontside walls are provided with wearing holes; the front side walls of the ear wings are fixedly provided with the dental pad; the middle of the dental pad is provided with a middle hole; the front sidewall of the dental pad is fixedly provided with the support plate; and the top of t the support plate is provided with a bracket. The device improves the stability and the safety of a fixation mode while a comprehensive effect of comfort is improved when a patient wears the device.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a dental pad type fixing device for an orotracheal catheter. Background technique [0002] During medical operations, anesthesia is essential in order to reduce the suffering of patients. With the development of anesthesia technology, general anesthesia is becoming more and more important, and the proportion in some operations is also increasing, and it occupies a dominant position. After general anesthesia, the patient relaxes and loses respiratory function, and must rely on external force to maintain breathing. Oxygen supply and inhalation of a certain amount of volatile anesthetic gas. Before that, intubation is required. Endotracheal intubation refers to the technique of inserting a special endotracheal tube into the trachea through the glottis, which is called endotracheal intubation. Provide the best conditions for unobstructed airway, ventilation and oxygen supply, airwa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/04
CPCA61M16/0497A61M16/0493
Inventor 苏振波庞晓婷齐爽王宁胡裕杨琪瑶李龙云
Owner JILIN UNIV
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