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An animal anesthesia mask assembly

An anesthesia mask and animal technology, which is applied in the direction of restraining animals, medical science, veterinary instruments, etc., can solve the problems of the neck being unable to support the head, additional clamping devices, and occupying a large space, so as to improve the use effect. And the effect of versatility, ease of use, and simple structure

Active Publication Date: 2021-08-31
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main problem of animal anesthesia masks in the prior art is that after the animal is completely anesthetized, the neck cannot support the head to keep a certain posture.
Taking the marmoset as an example, if the marmoset needs to keep its face up on the operating table after it is fully anesthetized during the operation, it is necessary to set up additional clamping devices. side, limit the head of the marmoset, otherwise the head of the marmoset may turn, so that the side of the head is attached to the operating table, and the face of the marmoset cannot be guaranteed
[0004] Therefore, the use of the animal anesthesia mask in the prior art requires an additional clamping device, which has a more complicated structure, takes up a large space, and affects the operating space of the operation at the same time

Method used

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  • An animal anesthesia mask assembly
  • An animal anesthesia mask assembly
  • An animal anesthesia mask assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] figure 1 It is a schematic diagram of the animal anesthesia mask assembly provided by Embodiment 1 of the present invention, figure 2 It is a cross-sectional view of the animal anesthesia mask assembly provided by Embodiment 1 of the present invention, comprehensively figure 1 and figure 2 , the animal anesthesia mask assembly includes a mask body 1, an air inlet 2, an air outlet 3 and a mouthpiece 4, and the animal anesthesia mask assembly is used for some special operations on the animal's head (not shown), The head position of the animal was kept still during the operation.

[0039] Wherein, the inside of mask body 1 forms an accommodating chamber, and when mask body 1 is set on the head of an animal, the accommodating chamber can at least accommodate the mouth and nose of the animal, and the edge of mask body 1 can be sealed with the face of the animal. , to prevent gas overflow. The air inlet 2 and the air outlet 3 are all communicated with the inside of the ...

Embodiment 2

[0069] The difference between the second embodiment and the first embodiment is that the second embodiment provides another structure of the engaging member 5 .

[0070] Figure 6 It is a schematic diagram of the mouth stick provided by the second embodiment of the present invention. In the second embodiment, the occlusal part 5 is a plurality of grooves provided on the surface of the insertion part 42, and the grooves are configured to abut against the teeth of the animal. By arranging the bite piece 5 as a plurality of grooves, the friction with the animal teeth can be enhanced, that is, in the second embodiment, the animal’s teeth are directly abutted against the bite piece 5, and due to the relatively large friction force at the abutment, it can also achieve Limiting effect.

[0071] The engaging part 5 in the second embodiment is also a plurality of protrusions provided on the surface of the insertion part 42 , the protrusions and the grooves have the same function, and ...

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Abstract

The invention discloses an animal anesthesia mask assembly and relates to the technical field of animal operation auxiliary equipment. The animal anesthesia mask assembly includes a mask body, an air inlet and an air outlet, both of which are in communication with the inside of the mask body, and the air inlet is configured to introduce gas mixed with anesthetic components into the mask body, It also includes a mouth stick, which is separated from the mask body, and one end of the mouth stick can be inserted into the mouth of the animal through the through hole arranged on the mask body and fixed by the teeth of the animal. The animal anesthesia mask assembly proposed by the present invention has simple structure and convenient operation, and can keep the posture and posture of the animal's head still during the operation.

Description

technical field [0001] The invention relates to the technical field of animal operation auxiliary equipment, in particular to an animal anesthesia mask assembly. Background technique [0002] When performing some special operations on the animal's head, such as injecting viruses or drugs into the deep brain nucleus of the animal, the animal needs to be completely anesthetized first, and an anesthesia mask should be worn on the animal to ensure that the animal cannot move during the entire operation . The animal anesthesia mask in the prior art comprises a mask body, an air inlet pipe and an air outlet pipe, the mask body can cover the mouth and nose of the animal, the air inlet pipe communicates with the mask body, and is used to input gas mixed with anesthetic components into the mask body, The air outlet pipe communicates with the mask body for exhaust. [0003] The main problem of the animal anesthesia mask in the prior art is that after the animal is completely anesthe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61D7/04A61D3/00
CPCA61D3/00A61D7/04
Inventor 王志杰坤曼特迪王立平
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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