An open-field test box convenient for multiple experiments

An experimental box and experimental technology, applied in animal houses, applications, animal husbandry, etc., can solve the problems of slow experiment speed and low efficiency, and achieve the effects of easy operation, reduced impact and good stability.

Active Publication Date: 2020-09-11
NINGBO NO 2 HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, a group of experiments will be repeated many times to reduce experimental errors. However, due to activities such as defecation of mice, the open field needs to be cleaned and dried after each experiment, which makes the experiment slow and inefficient.

Method used

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  • An open-field test box convenient for multiple experiments
  • An open-field test box convenient for multiple experiments
  • An open-field test box convenient for multiple experiments

Examples

Experimental program
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Embodiment Construction

[0027] The invention provides an open field experiment box that is convenient for multiple experiments, such as figure 1 As shown, it includes a box device and a rotating support device. The box device includes a box frame 1 with a cube structure and a square baffle 2, such as image 3 As shown, the left and right sides of the box frame 1 are respectively fixedly installed with sealing plates 3, and three optional surfaces of the upper, lower, front, and rear sides of the box frame 1 are respectively hinged to the Baffle 2; the central position of the sealing plate 3 is provided with a rotating convex body 4, the rotating convex body 4 is rotatably mounted on the rotating support device; the baffle 2 is provided with a convex body on the side of the thickness direction 201. The frame 1 is provided with a card slot 101 that cooperates with the convex body 201.

[0028] When the box device needs to clean the open field after each experiment is completed, remove the mouse from the op...

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PUM

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Abstract

The invention provides an open field test case facilitating repeated tests. The open field test case comprises a case body device and a rotary supporting device. The case body device comprises a case body frame and baffles, sealing plates are fixedly installed on the left face and the right face, opposite to each other, of the case body frame respectively, and the baffles are hinged to three optional faces in the upper face, the lower face, the front face and the rear face of the case body frame respectively. The sealing plates are provided with rotary protrusions which are rotationally installed on the rotary supporting device. The side faces, in the thickness direction, of the baffles are provided with protrusions, and the frame is provided with clamping grooves matched with the protrusions. The open field test case is simple in structure; besides, the open field test case can be used in repeated tests, shortening unnecessary time spent on tests.

Description

Technical field [0001] The invention relates to the field of animal experiment devices, in particular to an open field experiment box that is convenient for multiple experiments. Background technique [0002] Rats and mice are the most commonly used animal species in animal experiments. The open field experiment is a classic behavioral method to evaluate the exercise ability and emotional state (anxiety, depression, etc.) of experimental rodents. It is widely used in rehabilitation medicine, geriatrics, and psychiatry. Basic research in science, neuroscience and pharmacology. The experiment is to reflect the exercise ability and emotional state of rats and mice by testing the number of moving distances through the grid, the resting time, the percentage of central grid movement, the number of standing up, the number of modifications, and the number of fecal particles within a certain period of time. Generally, a group of experiments will be repeated multiple times to reduce exper...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K1/03A01K1/00
CPCA01K1/0041A01K1/031
Inventor 陈骏萍孟波郑晋伟卢波李晓瑜秦金玲吴国荣
Owner NINGBO NO 2 HOSPITAL
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