White mouse tester

A tester and white mouse technology, applied in animal houses, applications, animal husbandry, etc., can solve problems such as inaccurate records, and achieve the effect of convenient use, reasonable design, and simple structure

Inactive Publication Date: 2011-05-18
陈同
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the accuracy, the test generally needs many times, and the scientists need to observe patie

Method used

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Embodiment Construction

[0010] figure 1 Schematic diagram of the structure of the device. It consists of a square box without a cover 1, eight partitions 6, a square fence 3, a single-chip microcomputer 1, an infrared beam tube 5, a liquid crystal device 4, and a power supply 7. The uncovered square box 7 is used as a test site for mice. Eight partitions 6 are used to surround the four corners of the box to form four small compartments. 1. The control display circuit composed of the liquid crystal device 4 and the power supply 7 is placed in four small compartments respectively, and the infrared contrast tube 5 is arranged on the opposite side of the partition on both sides of the road to form the infrared contrast circuit, and the control display circuit is used to control Infrared shooting circuit and display its information, put the square fence 3 in the middle of the box.

[0011] During the test, put the little white mouse that has taken the test drug in the space surrounded by the square fenc...

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Abstract

The invention relates to a white mouse tester, which consists of an uncovered square box, eight clapboards, a small square fence, a singlechip, an infrared correlation tube, a golden palm liquid crystal device, a power supply and a switch and is characterized in that: the uncovered square box is taken as a test place for a white mouse; the eight clapboards lean against one another pairwise to encircle four angles of the box into four small compartments; passages in which the white mouse can walk are formed on the middle parts of the four small compartments; a control display circuit which consists of the singlechip, the golden palm liquid crystal device, the power supply and the switch is arranged in the four small compartments respectively; and an emitting tube and a receiving tube are arranged on the clapboards on both sides of the passage so as to form the infrared correlation circuit. During testing, articles with different effects on the white mouse are arranged at the tail ends of the four passages, the white mouse which takes a medicament is put into the middle fence, then the fence is taken away, and the times when the white mouse walks to different ends during testing is recorded by the infrared correlation tube and is displayed by the liquid crystal device.

Description

technical field [0001] The invention relates to a tester for small white mice, in particular to a device used in drug experiments, which uses small white mice to carry out drug clinical trials. Background technique [0002] In daily life, in order to deal with the problems of human health, a large number of drugs have been developed by scientists in the laboratory. Faced with the newly developed drugs, it is not immediately certain whether they can play their due role. The test of new drugs It will become a very important link in the next step. The new drug test cannot be tested on humans immediately, which may cause harm to the human body. Nowadays, mice play a very important role in drug tests, and scientists can test them on mice To test the medicine, after giving the medicine to the mice, the scientists want to test the reaction of the mice, they will put the mice in the middle of a box, surrounded by cats, mice of the opposite sex, like food, liquid with irritating smel...

Claims

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Application Information

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IPC IPC(8): A01K1/03
Inventor 陈同于复生王曼曼张朝杨晓伟程斌陈凤旭陈爱林
Owner 陈同
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