Animal fixing device and method for non-invasive tracheal intubation

A technology of endotracheal intubation and fixing devices, which is applied in the field of medical animal experiments, can solve the problems that the fixed positions of limbs and heads are difficult to adjust, it is difficult to find mice, and the height and angle of the fixed platen cannot be adjusted independently, so as to save manpower, Effects that improve fixation and increase versatility

Active Publication Date: 2018-11-02
XI AN JIAOTONG UNIV
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  • Abstract
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  • Application Information

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Problems solved by technology

However, the height and angle of the fixed platen cannot be adjusted independently, and the fixed position of the limbs and the head is not easy to adjust. Moreover, for ex

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  • Animal fixing device and method for non-invasive tracheal intubation
  • Animal fixing device and method for non-invasive tracheal intubation
  • Animal fixing device and method for non-invasive tracheal intubation

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Embodiment Construction

[0032] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments. The described embodiments are only used to explain the technical solutions of the present invention, rather than to limit the protection scope of the invention.

[0033] see figure 1 , figure 2 as well as Figure 5 , the present invention provides a non-invasive tracheal intubation fixing device for experimental mice, the fixing device includes a base 1 and a fixing table 7, the base 1 is hinged to one end of the first bracket 3, and the hinge between the base 1 and the first bracket 3 is provided with The first adjusting knob 2, the other end of the first bracket 3 is hinged with one end of the second bracket 5, the hinge of the first bracket 3 and the second bracket 5 is provided with a second adjusting knob 4, the other end of the second bracket 5 is connected with the second bracket 5 The fixed table 7 is hinged, and a third adjustment knob 6 is...

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Abstract

The invention discloses an animal fixing device and an animal fixing method for non-invasive tracheal intubation. The animal fixing device comprises a base, a first bracket, a second bracket and a fixing platform which are sequentially hinged, wherein sliding slots are formed in the two sides of the fixing platform; slide blocks are arranged inside the sliding slots; rubber ropes are mounted on the slide blocks; a foldable lamp holder and an elastic clamp are mounted on the fixing platform; an LED is mounted at the tail end of the foldable lamp holder. The animal fixing device provided by theinvention can achieve fixing of rats with different body shapes, the inclination angle and the height of the fixing platform can be adjusted randomly, and the mounted foldable lamp holder can change the angle freely through rotation, so that through stable pressing against the neck of a rat, by virtue of light transmitting the neck and through pressing against the tongue root of the rat under theassistance of a spatula, an operator finds a tracheal glottis more easily so as to increase the success rate of an intubation method under direct vision and quickly perform tracheal intubation operation; meanwhile, the elastic clamp can press against the upper jaw of the rat steadily so as to avoid the head from shaking, so that the operation is simple and convenient.

Description

technical field [0001] The invention relates to the technical field of medical animal experiments, in particular to an animal non-invasive tracheal intubation fixing device and method. Background technique [0002] The course of medical animal experiments is an indispensable part of medical teaching and plays an important role in learning and mastering medical knowledge. Animal experiments can not only verify the basic medical theory, promote the combination of theory and practice, deepen students' understanding of theoretical knowledge, but also help to cultivate students' hands-on ability, rigorous work attitude and scientific way of thinking, and provide a good foundation for future clinical practice. and lay the foundation for research work. In medical animal experiments, different experimental animals and different methods of administration must be selected for intervention according to the purpose and requirements of the experiment. The most commonly used animals in ...

Claims

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Application Information

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IPC IPC(8): A61D3/00A61M16/04
CPCA61D3/00A61D2003/003A61D2003/006A61M16/0472A61M2250/00
Inventor 胡浩成杰牛睿赵进王兴会苟玮
Owner XI AN JIAOTONG UNIV
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