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Mouse fixing apparatus

A fixator and mouse technology, which is applied in veterinary equipment, equipment for restraining animals, medical science, etc., can solve the problems that affect the experimental effect of irradiation experiments, the size of mice is completely consistent, and the volume of mice will not be completely consistent. , to achieve the effect of easy installation and disassembly, and prevent swinging back and forth

Pending Publication Date: 2015-11-25
BEIJING HUIRONGHE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can fix mice in experiments such as tail vein injection and blood collection, but the volume of the experimental mice will not be completely consistent. When the volume of the mouse changes, the fixed internal space of the mouse fixing tube of the invention cannot be completely consistent with The size of the mouse is completely consistent, so the mouse can move freely in the fixed tube, which will affect the experimental effect of the irradiation experiment

Method used

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Embodiment Construction

[0030] figure 1 is a schematic structural diagram of a mouse immobilizer according to an embodiment of the present invention; 2 is figure 1 A schematic structural diagram of another viewing angle of the mouse immobilizer shown; image 3 yes figure 1 Schematic diagram of another view of the mouse fixator shown. Depend on Figure 1 to Figure 3 As shown, the present invention provides a mouse fixing device for mouse irradiation experiments, specifically a mouse fixing device, which includes a fixing plate 10, a head fixing seat 20, two body stops 30 and a binding strap and hook 40. Wherein, the head fixing seat 20 is fixedly installed on the fixing plate 10 . The head fixing seat 20 has a groove 21 adapted to the head of the mouse, and the top of the groove 21 has a through hole 22 . When the mouse is fixed, the head of the mouse is located in the groove 21, and the through hole 22 is used for the mouse to breathe and deliver food to the mouse. Two body stops 30 a...

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Abstract

The invention provides a mouse fixing apparatus, wherein the mouse fixing apparatus comprises a fixed plate; a head fixing seat which is arranged on the fixed plate and is formed with a groove which is adaptive to the head of a mouse, wherein a through hole is formed in the top of the groove; two body baffle blocks which are symmetrically arranged on the fixed plate by taking the axis of the groove as a centerline; a binding strap which is configured to wind together the two body baffle blocks, the fixed plate and the mouse between the two body baffle blocks; and a hook which is arranged at the upper end of the fixed plate. By virtue of the head fixing base, the fixed plate, the body baffle blocks and the binding strap, the mouse fixing apparatus disclosed by the invention can be used for simultaneously fixing the head and the body of the mouse, so as to prevent the mouse from moving freely. The mouse fixing apparatus is applicable to a mouse radiation exposure device for carrying out a radiation experiment, so as to improve the efficiency and the quality of the radiation experiment.

Description

technical field [0001] The invention relates to the technical field of mouse immobilization, in particular to a mouse immobilizer for performing radiation irradiation experiments on mice. Background technique [0002] At present, animal experiments refer to scientific research conducted in laboratories using animals in order to obtain new knowledge about biology, medicine, etc. or to solve specific problems. The ultimate goal of the development of experimental animal science is to apply the research on the life phenomena of animals to human beings, explore the mysteries of human life, control human diseases and aging, and prolong human life. [0003] In the course of research on the biological effects of radiation, it is often necessary to conduct mouse irradiation experiments. When carrying out mouse irradiation experiments, it is usually necessary to put mice of the same group or the same irradiation dose into a relatively small container and then receive irradiation. Ho...

Claims

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Application Information

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IPC IPC(8): A61D3/00
Inventor 刘玉杰郝勇斐郑劲林
Owner BEIJING HUIRONGHE TECH
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