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Mouth dilator for animal tests

A technology of animal experiments and mouth braces, applied in the fields of mouth gags, veterinary instruments, medical science, etc., to achieve outstanding stabilizing effects and good supporting effects

Active Publication Date: 2014-04-16
北京昭衍新药研究中心股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mouth support has a unique design and good support effect, which can effectively solve the problem of artificially opening the animal's mouth

Method used

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  • Mouth dilator for animal tests

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0020] Such as figure 1 As shown, the present invention provides a mouth support for animal experiments, which includes: two boards 1 and 2, the two boards are pivotally connected to a shaft 3, and the two boards are placed on the One side of the shaft constitutes the supporting part of the mouth supporter; wherein, the two plates are set in the shape of comb teeth at the front ends of the supporting parts, each comb tooth is provided with a bump 4, and at least One first comb 5 is integrally formed with the board where it is located, and the remaining second combs 6 are rotatably arranged with the board where it is located; meanwhile, the protrusions on the combs of the two boards face away from each other. On the other side of the shaft, the two boards are respectively pro...

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PUM

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Abstract

The invention discloses a mouth dilator for animal tests, which comprises two plates. The plates are pivoted to a shaft and form a support part of the dilator, on one side of the shaft. The front ends of the support parts of the plates are provided with comb teeth. Each comb tooth is provided with a projection. At least one first comb tooth and the plate thereon are integrally formed, and the rest second comb teeth and the plate thereon are in rotatable arrangement. Meanwhile, the projections on the comb teeth of the plates are opposite. The amount of required comb teeth on the support parts of the mouth dilator for animal tests can be effectively adjusted according to the different sizes of animal mouths. The mouth dilator for animal tests is unique in design and good in supporting effect; through the use of the mouth dilator for animal tests, the problem of manually opening the animal mouths can be effectively solved.

Description

technical field [0001] The invention relates to animal experiment equipment, in particular to a mouth support for animal experiments. Background technique [0002] At present, when conducting experiments on animals, it is often necessary to open the mouth of the animal to check it and other operations. The usual way is to manually open the animal's mouth and then operate it. This method is not only unhygienic, but also puts inspectors at risk of being infected with animal viruses, posing a great potential safety hazard. Contents of the invention [0003] Aiming at the above defects, the present invention designs and develops a mouth support for animal experiments, which can effectively adjust the number of comb teeth required for the support part according to the mouth size of different animals. The mouth support has a unique design and a good supporting effect, which can effectively solve the problem of artificially opening the mouth of an animal. [0004] The technica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D15/00
Inventor 吴燕妮
Owner 北京昭衍新药研究中心股份有限公司
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