Tool and method for animal batch radioactive skin injury experiments

A radioactive skin, animal technology, used in animal restraint instruments, veterinary instruments, veterinary surgery, etc.

Pending Publication Date: 2021-04-20
CHINA INST FOR RADIATION PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently no tool structure specifically for radiation skin injury experiments in animals, therefore, a tool for batch radiation skin injury experiments in animals is urgently needed

Method used

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  • Tool and method for animal batch radioactive skin injury experiments
  • Tool and method for animal batch radioactive skin injury experiments

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Such as figure 1 , figure 2 As shown, a tool for animal batch radiation skin damage experiments includes an irradiation cage frame 1 and a cover plate 2 covering the top of the irradiation cage frame 1. The irradiation cage frame 1 includes a bottom plate 11 and a side plate 12, The top opening of the irradiation cage frame 1 is provided with a transverse partition 13 and a longitudinal partition 14 in the irradiation cage frame 1, and the transverse partition 13 and the longitudinal partition 14 divide the inner cavity of the irradiation cage frame 1 into a plurality of animals. The chamber 15 is placed, and the cover plate 2 is provided with a plurality of irradiation holes 21 corresponding to the chamber 15 where the animal is placed.

[0021] Further, the side plate 12 or the bottom plate 11 of the irradiated cage frame is provided with a plurality of ventilation holes 16 communicating with the animal placement chamber 15 to ensure the normal breathing of the anim...

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PUM

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Abstract

The invention relates to a tool and method for animal batch radioactive skin injury experiments. The tool comprises an irradiation cage frame and a cover plate covering the top of the irradiation cage frame; the irradiation cage frame comprises a bottom plate and side plates, and the top of the irradiation cage frame is open; transverse partition plates and longitudinal partition plates are arranged in the irradiation cage frame and divide an inner cavity of the irradiation cage frame into a plurality of animal containing cavities; and a plurality of irradiation holes corresponding to the animal containing cavities are formed in the cover plate. The tool can be used for constructing a plurality of rat skin injury models at a time, the influence of tough radiation generated in the electron beam irradiation process on rats can be effectively reduced through an aluminum shielding cover plate, and a self-healing radioactive skin injury rat model can be constructed by setting the size of the irradiation holes in the cover plate.

Description

technical field [0001] The invention relates to the basic research and application field of radiation skin injury treatment, in particular to a tool and method for batch radiation skin injury experiments on animals. Background technique [0002] With the wide application of nuclear technology in various fields of society, radiation skin damage has increased accordingly and has gradually become a common clinical disease. Radiation-induced skin injury is mainly epidermis and dermis. The basic lesion is the destruction of epithelial cells and damage to vascular endothelial cells. The wound healing is delayed, which is a classic model of refractory wounds. [0003] Although there are various treatment methods for radiation-induced skin injury, the curative effect is not satisfactory. Although many drugs can protect the injured wound to varying degrees, prevent infection, and promote cell proliferation. However, there is no fundamental solution to the problem of thin skin, dryn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D1/00A61D3/00
Inventor 党旭红李晓臻杨彪郭颖宋建波丁琴李芳柴栋良张睿凤董娟聪原雅艺张慧芳金晓丽张忠新杨凯孟倩倩任越
Owner CHINA INST FOR RADIATION PROTECTION
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