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Rapid mouse trachea intubation device

A tracheal and rapid technology, applied in medical science, veterinary equipment, equipment for restraining animals, etc., can solve the inconvenience of animal experiments, the trouble of removing mice, and the inability to clearly see the throat structure of mice, etc.

Pending Publication Date: 2021-10-22
SHANGHAI CHANGZHENG HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The throat structure of the mouse is small, and the endotracheal intubation is difficult because the throat structure of the mouse cannot be clearly seen.
[0003] In the prior art, there are some tools or devices for assisting the mouse trachea. It is troublesome to fix and remove the mouse, especially after the mouse is intubated, it is more troublesome to remove the mouse, which causes a lot of inconvenience to the animal experiment.

Method used

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  • Rapid mouse trachea intubation device
  • Rapid mouse trachea intubation device
  • Rapid mouse trachea intubation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 , figure 2 and image 3 As shown, in this embodiment, the mouse trachea rapid intubation device includes: a fixing base 100 , a working board 200 , and a supporting board 300 .

[0025] Such as figure 2 As shown, the lower end of the working plate 200 is hinged with the left end of the fixed seat 100 through the shaft hole. The upper end of the working plate 200 and the upper end of the support plate 200 are also hinged by the cooperation of shaft holes. The lower end of the support plate 300 is a free end.

[0026] The top of the working board 200 has a mouse tooth suspension rope 210 arranged horizontally. The two ends of the mouse tooth hanging rope 210 are fixed on the back side of the working board 200 . The teeth of the test mouse can be hung on the mouse tooth suspension rope 210, which plays a fixed role in the mouse and simultaneously opens the mouth of the mouse.

[0027] A number of teeth 110 are evenly distributed on the upper surfa...

Embodiment 2

[0034] In this embodiment, the rapid mouse tracheal intubation device also includes: a fixing seat 100 , a working board 200 , and a supporting board 300 .

[0035] In this embodiment, except that the support plate 300 moves and is fixed on the fixing base 100 , other structures and working principles are the same as those in Embodiment 1, and will not be repeated here.

[0036] In this embodiment, the fixing base 100 has several evenly distributed slots 120 ; the free end of the support plate 300 has a protruding insertion piece 320 . The insert piece at the free end of the support plate 300 can be inserted into any one of the slots 120 , and the process of quickly laying flat and propping up the working plate 200 is also realized.

Embodiment 3

[0038] In this embodiment, the rapid mouse tracheal intubation device also includes: a fixing seat 100 , a working board 200 , and a supporting board 300 .

[0039] In this embodiment, except that the support plate 300 moves and is fixed on the fixing base 100 , other structures and working principles are the same as those in Embodiment 1, and will not be repeated here.

[0040] In this embodiment, both sides of the fixing base 100 have symmetrical horizontal sliding grooves 140 . There is also a sliding block 130 on the fixing base 100 ;

[0041] In this embodiment, the upper surface of the slider 130 has a baffle 131 . The free end of the support plate 200 abuts against the baffle plate 131 and rotates relative to the working plate 200 as the slider 130 moves.

[0042] In this embodiment, the slider 130 has a fixing screw 132; the slider 130 has an internal threaded hole 133. The fixing screw 132 is engaged with the internal threaded hole 133 , and the bottom can be suppo...

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PUM

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Abstract

The invention provides a rapid mouse trachea intubation device. The rapid mouse trachea intubation device comprises a fixing base, a working plate and a supporting plate; One end of the working plate is connected with the fixing base in a rotatable or bendable manner; the other end of the working plate is connected with the supporting plate in a rotatable or bendable mode; the other end of the supporting plate can move on the fixing base and can be fixed to the fixing base; and the working plate is provided with a mouse tooth suspension rope which is horizontally arranged. The device has the advantages that a mouse can be quickly fixed and taken down, the operation is convenient and quick, the structure is simple, and the configuration cost is low.

Description

technical field [0001] The invention relates to a mouse trachea rapid intubation device. Background technique [0002] Rats are the most commonly used animals in the early days of animal experiments. The laryngeal structure of mice is small, and endotracheal intubation is difficult because the laryngeal structure of mice cannot be seen clearly. [0003] In the prior art, there are some tools or devices for assisting the mouse trachea. It is troublesome to fix and remove the mouse, especially after the mouse is intubated, it is more troublesome to remove the mouse, which causes a lot of inconvenience to the animal experiment. Contents of the invention [0004] The mouse trachea rapid intubation device provided by the present invention can quickly realize the fixation and removal of the mouse, and is convenient and quick to operate, and has a simple structure; so as to overcome the defects of the prior art. [0005] The present invention provides a mouse trachea rapid intu...

Claims

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Application Information

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IPC IPC(8): A61D3/00
CPCA61D3/00
Inventor 李永华丁鹏羊黎晔张金祥李成
Owner SHANGHAI CHANGZHENG HOSPITAL
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