Fixator for white mouse

A technology of fixers and mice, which is applied in veterinary instruments, equipment for restraining animals, medical science, etc., can solve problems that hinder scientists from observing, and achieve the effect of convenient observation and experimentation

Inactive Publication Date: 2015-11-04
中山安荞生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In most biological experiments, scientists will use white mice. When using white mice for experiments, they will usually be anesthetized or directly injected with experimental products. During this process, the white mice will inevitably struggle. A white mouse holder is used, but the white mouse holder will hinder the scientist's observation

Method used

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  • Fixator for white mouse
  • Fixator for white mouse

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Embodiment Construction

[0016] refer to Figure 1-2 As shown, a white mouse holder includes a cylinder 1, a round table 2, a tightening device 3, a clamping device 4 and a bracket 5, the cylinder 1 and the round table 2 are all hollow, and the inside of the cylinder 1 is set There is a boss 6, the cylinder 1 is set through the tightening device 3, the tightening device 3 is provided with a fixed platform 7 and a bolt 8, the fixed platform 7 and the bolt 8 are threaded, and the bolt 8 penetrates the circular The cylinder 1 is provided, the bolt 8 is provided with a clamp arm (not shown), the silicone sleeve (not shown) is installed on the clamp arm, the clamping device 4 is installed in the cylinder 1, and the clamping The device 4 is provided with a clamping wing 9 and a torsion spring 10, the torsion spring 10 is installed on the clamping wing 9 and the cylinder 1, the bracket 5 is installed under the tightening device 3, and the bracket 5 is detachable.

[0017] The cylinder 1, round platform 2, b...

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PUM

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Abstract

The invention discloses a fixator for a white mouse. The fixator comprises a cylinder, a circular truncated cone, a tightening device, a clamping device and a support. The cylinder and the circular truncated cone are hollow. The interior of the cylinder is provided with bosses. The cylinder penetrates through the tightening device provided with a fixing platform and bolts. The fixing platform is in threaded connection with bolts. The bolts penetrate through the cylinder and are provided with clamping arms, on which silicon rubber cases are arranged. The clamping device is arranged in the cylinder and provided with a clamping wing and torsion springs. The torsion springs are mounted to the clamping wing and the cylinder. The support is installed below the tightening device and detachably arranged. The fixator for the white mouse has following advantages: vital signs of the white mouse can be well observed; and injection or the experiment is not affected when the white mouse escapes or struggles during a biological experiment for injection.

Description

technical field [0001] The invention relates to the field of biological instruments, in particular to a fixer for white mice. Background technique [0002] Since the middle of the 19th century, biological research has gradually moved from the outside to the inside, toward understanding the inner laws of life phenomena and exploring the operating mechanism of life processes. Simple morphological anatomy, observation and description can no longer meet the needs. In addition to the development of microscopy technology, including the emergence of electron microscopy, etc., people can clearly see the fine structure of cells and organelles, and even the arrangement of biological macromolecules. More and more chemical analysis and physical detection methods are used. used in biological experiments. Through the strict design and careful arrangement of experiments, the understanding of the operating laws of life activities can be refined down to the molecular level. From this, new...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D3/00
Inventor 刘毅宇郑安乔
Owner 中山安荞生物科技有限公司
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