Experimental rat catching and fixing device
A fixer and experimental technology, applied in the field of laboratory equipment, can solve problems such as difficult to catch rats, unsolved, difficult to control rats, etc.
Inactive Publication Date: 2009-12-09
SICHUAN UNIV
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Problems solved by technology
Since the rat itself is a living animal, when the experimenter injects drugs or takes blood samples for it, it is often difficult to catch the rat, it is difficult to control the rat, and it is even bitten and scratched by the rat. For this reason, the patent number is The invention of "200620025746.9" discloses a "rat immobilization device", which plays an active role in the immobilization of rats
However, it does not solve the problem that the rats are difficult to control during the process from being captured to being installed in this "rat fixation device".
Method used
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Embodiment Construction
[0011] The present invention will be further described below in conjunction with drawings and embodiments.
[0012] The experimental rat trapping fixture is composed of a rat fixing device 1 with the patent number "200620025746.9", a guide cover 2, a guide climbing pole 3, a power switch 4, a battery 5, a battery box 6, a transformer 7, an electric wire 8 and an electric shock wire 9 . Wherein, the guide cover 2 is an inverted funnel shape, and its upper end is threadedly connected with the rat fixing device 1, and the guide rod is glued together with the inner wall of the neck of the guide cover 2, and one end of the guide rod extends upward into the rat fixing device 1. In the cylindrical body, the other end faces down and is flush with the lower opening of the guide cover 2, and the material of the guide rod and the guide cover 2 is an insulator. The outside of the neck of the guide cover 2 also has a battery box 6 with a battery 5 and a power switch 4 bonded thereto, and ...
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The invention relates to a laboratory instrument, in particular to a mouse capture fixer for experiments. It consists of a rat fixing device, a guide cover, a guide climbing pole, a power switch, a battery, a battery box, a transformer, electric wires and an electric shock wire. Connection, the guide rod and the inner wall of the guide cover neck are glued together, one end of the guide rod extends upward into the barrel of the rat fixing device, the other end faces down and is flush with the lower opening of the guide cover, the guide rod and the guide cover The material is an insulator. Because the present invention adopts the method of electric shock to make the rat actively enter the barrel of the rat fixing device, it avoids the situation that people are scratched and bitten by the rat when the rat is directly caught and fixed by hand, and the rat-taking process becomes more hygienic and convenient. Safe and convenient.
Description
technical field [0001] The invention relates to a laboratory instrument, in particular to a mouse capture fixer for experiments. Background technique [0002] Rats are widely used as experimental objects in various medical and health experiments and researches, and are one of the most commonly used animals in modern medical laboratories. Since the rat itself is a living animal, when the experimenter injects drugs or takes blood samples for it, it is often difficult to catch the rat, it is difficult to control the rat, and it is even bitten and scratched by the rat. For this reason, the patent number is The invention of "200620025746.9" discloses a "rat fixation device", which plays a positive role in the fixation of rats. But it does not solve the difficult problem that rats are difficult to be controlled during the process of being captured and loaded into this "rat fixing device". Contents of the invention [0003] In order to solve the deficiencies of the prior art, t...
Claims
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IPC IPC(8): A61D3/00A01M23/38
Inventor 梁德富
Owner SICHUAN UNIV