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Adjustable tracheal cannula fixing device

A technology of endotracheal intubation and fixing device, which is applied in the field of medical devices, can solve the problem of incapable of individualized adjustment of patients, etc., and achieve the effects of relieving tooth fatigue, muscle fatigue, and comfortable experience

Active Publication Date: 2018-12-11
QINGDAO STOMATOLOGICAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] According to the above deficiencies in the prior art, the present invention provides an adjustable endotracheal tube fixing device, which can solve the problem that the current endotracheal tube fixing device cannot be individually adjusted according to the oral condition of the patient

Method used

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  • Adjustable tracheal cannula fixing device
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  • Adjustable tracheal cannula fixing device

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Embodiment 1

[0023] like Figure 1 to Figure 6 As shown, an adjustable endotracheal tube fixing device according to the present invention includes an upper handle 1 and a lower handle 2 which are arranged up and down and have the same structure. Rod 12 and right rod 13 three parts, described left rod 11 and right rod 13 are mutually parallel and both are all perpendicular to middle telescopic rod 12, and the front end of described left rod 11 is fixedly connected with the left end of middle telescopic rod 12, and described The front end of the right rod 13 is fixedly connected with the right end of the middle telescopic rod 12, the rear end of the left rod 11 is hinged with a support seat 3 through a vertical hinge shaft, and the rear end of the right rod 13 is hinged through a vertical hinge shaft. The hinge shaft is hinged with a support seat 3, each of which has the same structure, and its rear side is hinged with a tooth pad 4 through a transverse hinge axis A301, the left rod 11 of th...

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Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to an adjustable tracheal cannula fixing device. The device comprises an upper handle and a lower handle,the upper handle and the lower handle respectively comprise a left rod, a middle telescopic rod and a right rod, the rear ends of each left rod and each right rod are respectively hinged to a supportseat through a vertical hinge shaft, the rear end of each right rod is hinged to the support seat through the vertical hinge shaft, each support seat has the same structure, each rear side thereof ishinged to a bite rim through a transverse hinge shaft A, left telescopic rods and right telescopic rods are vertically arranged between the two ends of the upper handle and the lower handle, the lefttelescopic rods and the right telescopic rods have the same structure, sliding groovesareslidably formed in the left telescopic rods and the right telescopic rods, sliding blocksare slidably disposedon each of the sliding grooves, each of the sliding blocks is fixedly connected with a supporting rod, each supporting rod is horizontally disposed forward, and a tracheal fixing tube is disposed between the front ends of the two supporting rods. The device can solve the problem that a current tracheal cannula fixing device cannot bring a comfortable experience to a patient and is not humanized.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to an adjustable tracheal intubation fixing device. 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. , It is often used by critically ill patients in the ICU ward. [0003] At present, clinically, after inserting the trachea of ​​the patient, a tooth pad is generally placed to protect the trachea and prevent the patient from biting the tube, and then tape is pasted on the patient's face to fix the tooth pad and the trachea, but such an operation is very difficult for the patient It is very uncomfortable, and some patients are allergic to the glue on the tape, and the position ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/04
CPCA61M16/0488A61M16/0493
Inventor 华晓赛
Owner QINGDAO STOMATOLOGICAL HOSPITAL
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