CN208969969U - A kind of animal fears high experimental apparatus for testing - Google Patents
A kind of animal fears high experimental apparatus for testing Download PDFInfo
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- CN208969969U CN208969969U CN201820733588.5U CN201820733588U CN208969969U CN 208969969 U CN208969969 U CN 208969969U CN 201820733588 U CN201820733588 U CN 201820733588U CN 208969969 U CN208969969 U CN 208969969U
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Abstract
The utility model discloses a kind of animal and fears high experimental apparatus for testing, is related to animal experiment technique field.The device includes for placing by the table top of experimental animal, support frame supporting bable tops, and table top is detachably fixed with support frame；Video camera, for shooting the behavior recorded by experimental animal on table top；The height of support frame is adjustable.The device is versatile, can be suitable for different types of animal and be tested.
Description
Technical field
The utility model relates to animal experiment technique fields more particularly to a kind of animal to fear high experimental apparatus for testing.
Background technique
In the research of mental disease, many scientific researches do not carry out directly on the person, but pass through animal
Model carries out.Therefore, the zoopery normal form of the specification of some international endorsements and mode are with regard to essential.And in animal behavior
Learn research in, probably high row be a critically important content.
In the prior art in probably high performance testing, a kind of method is that animal is forcibly placed on to side length 5cm or so
A square plateau on, observe behavior of the animal in plateau, but this behaviouristics normal form lacks the ginseng of ocular and clear
Number is qualitative to carry out；Another method is that one is arranged in spacious environment with gradient, the irregular plateau that can be climbed, observation
The performance that animal climbs up, but the drawbacks of this method be its to the motor function of animal, explore and be intended to etc. all to require, but adopt
The result tested in this way is just related rather than just probably high level with many factors, and test result is not accurate enough.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of animals to fear high experimental apparatus for testing, the device is versatile, energy
Enough it is suitable for different types of animal to be tested.
The utility model uses following technical scheme:
A kind of animal fears high experimental apparatus for testing, comprising: for placing by the table top of experimental animal, support frame supporting table
Face,
Table top is detachably fixed with support frame；
Video camera, for shooting the behavior recorded by experimental animal on table top；
The height of support frame is adjustable.
As a kind of preferred embodiment of the utility model, plane where table top is provided with test zone, and test zone includes
Safety zone, subsidiary risk region and danger zone；The safety zone that table top inside center position is formed, safety zone on table top
Using outer portion as subsidiary risk region, the partial region other than plane upper table surface where table top forms danger zone.
As a kind of preferred embodiment of the utility model, mesa boundaries shape and safety zone, subsidiary risk region and danger
The boundary shape in region is identical.
As a kind of preferred embodiment of the utility model, mesa boundaries shape is square, safety zone, subsidiary risk region
It is square with the boundary shape of danger zone.
As a kind of preferred embodiment of the utility model, the side length of table top is twice of the outer boundary side length of safety zone,
The side length of table top is equal with the outer boundary side length in subsidiary risk region, and the outer boundary side length of danger zone is twice of table top side length.
As a kind of preferred embodiment of the utility model, support frame is tripod structure, and tripod structure includes more branch
Foot, adjustable angle and/or leg length are adjustable between stabilizer blade.
As a kind of preferred embodiment of the utility model, it is detachably fixed between table top and support frame by mounting rack.
As a kind of preferred embodiment of the utility model, table top is nontransparent material, the color of table top with by experimental animal
Hair color it is different.
As a kind of preferred embodiment of the utility model, when being rat by experimental animal, the height of support frame is 90cm-
110cm, the side length of table top are 40cm-60cm；When being mouse by experimental animal, the height of support frame is 50cm-70cm, table top
Side length be 10cm-30cm.
As a kind of preferred embodiment of the utility model, the material of support frame is metal, mesa material be organic glass or
PLA material.
The utility model has the following beneficial effects:
The utility model proposes a kind of animal fear high experimental apparatus for testing, can by the way that test zone is arranged on table top
To shoot activity condition of the animal in test zone by video camera, to obtain suitable data；By by table top and support
Frame is set as being detachably fixed and the height of support frame is set as adjustable, enables experimental provision according to the difference of animal species
It is adjusted, it is versatile, different types of animal can be suitable for and tested.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the animal that the utility model embodiment one provides fears high experimental apparatus for testing；
Fig. 2 is the schematic diagram for the test zone that the utility model embodiment one provides.
In figure:
1, table top；11, safety zone；12, subsidiary risk region；
2, danger zone；
3, support frame；31, stabilizer blade；
4, video camera；
5, mounting rack.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.It is understood that herein
Described specific embodiment is used only for explaining the utility model, rather than the restriction to the utility model.It further needs exist for
It is bright, part relevant to the utility model is illustrated only for ease of description, in attached drawing rather than entire infrastructure.
Embodiment one:
Fig. 1 is the structural schematic diagram that the animal that the utility model embodiment one provides fears high experimental apparatus for testing, such as Fig. 1 institute
Show, it includes table top 1, support frame 3 and video camera 4 that animal, which fears high experimental apparatus for testing mainly, wherein table top 1 is for placing by reality
Animal is tested, the height of support frame 3 is adjustable, and support frame 3 is used to support table top 1, i.e. table top 1 is raised certain height by support frame 3,
This height can be felt by experimental animal, video camera 4 is provided with above table top 1, table top 1 will be placed on by experimental animal
On, video camera 4 is used to shoot the behavior recorded by experimental animal on the playing surface 1 towards table top 1, it is analyzed on this basis,
It can analyze by whether experimental animal is that probably high row is.
Fig. 2 is the schematic diagram for the test zone that the utility model embodiment one provides, as shown in Fig. 2, 1 place plane of table top
It is provided with test zone, test zone includes safety zone 11, subsidiary risk region 12 and danger zone 2.Wherein, test zone packet
It includes and forms safety zone 11 at 1 inside center position of table top, safety zone 11 using outer portion as subsidiary risk region on table top 1
12 and 1 place plane of table top other than partial region formed danger zone 2.That is, safety zone 11 and subsidiary risk region 12 are common
1 structure of table top is constituted, be by experimental animal also can be entity structure with movable region；And danger zone 2 is 1 institute of table top
Partial region other than plane, be by experimental animal cannot movable region, be non-physical structure, leant out by experimental animal
Head from subsidiary risk region 12 to danger zone 2 is can height with direct feeling to table top 1 apart from ground.It was actually using
Cheng Zhong can be placed in 1 center of table top by experimental animal, which can't see ground in 11 activity of safety zone, be
Safety；When animal activity is to subsidiary risk region 12, and head is leant out into danger zone 2, can feel dangerous, if animal pair
If height generates fear, head dare not can be insinuated into again to danger zone 2, that is, enter the time of danger zone 2
It is significantly reduced with number；In addition height is generated if animal it is frightened if, body can be forced down and crept, can be from
Video camera 4 is provided with above table top 1 to be recorded.
Further, table top 1 is nontransparent material, and this set not can be appreciated that by experimental animal in safety zone 11
The bottom surface of lower section, also with regard to the danger of imperceptible height.The material of table top 1 can use organic glass or PLA material, table top 1
Color it is different from by the hair color of experimental animal, and non-black, non-white, this set record video camera 4 on table top 1 to move
The movement of object is more clear.Further, 1 boundary shape of table top and safety zone 11, subsidiary risk region 12 and danger zone 2
Boundary shape is identical, and this set is conducive to that movable probability is identical in test zone by experimental animal, advantageously ensures that
The accuracy of experimental data.Preferably, by taking the test zone in Fig. 2 as an example, 1 boundary shape of table top is square, safety zone
11, the outer boundary shape of subsidiary risk region 12 and danger zone 2 is square.
As shown in Figure 1, support frame 3 can be tripod structure, tripod structure includes more stabilizer blades 31, can be by changing
The angle become between multiple stabilizer blades 31 realizes that support frame 3 is adjustable in the height direction；It is adjustable stabilizer blade 31 can also to be arranged to length
Structure；Also the angle between the length and multiple stabilizer blades 31 of adjustable stabilizer blade 31.It is contemplated that ground is, the utility model is simultaneously
The structure type of support frame 3 is not limited, as long as being able to achieve, support frame 3 is adjustable in the height direction, in the guarantor of the utility model
It protects in range.Further, the material of support frame 3 is metal, advantageously ensures that the structural stability of support frame 3.Table top 1 and branch
Be detachably fixed between support 3 by mounting rack 5, mounting rack 5 can be mutually matched protrusion and groove, can for sliding block and
Sliding rail can be the threaded hole being correspondingly arranged, and can not limit the specific structure of mounting rack 5 by bolt tightly, as long as
It is able to achieve between table top 1 and support frame 3 and is detachably fixed by mounting rack 5, it is within the protection scope of the present utility model.
The size of table top 1 can be selected according to by the type of experimental animal, and the height of support frame 3 can be according to dynamic by experiment
The type of object is adjusted.Preferably, the side length of table top 1 is twice of the outer boundary side length of safety zone 11, the side length of table top 1
Equal with the outer boundary side length in subsidiary risk region 12, the outer boundary side length of danger zone 2 is twice of the side length of table top 1.With Fig. 2
It can be 90cm- by the height of support frame 3 if being rat by experimental animal for middle mesa boundaries shape is square
110cm, preferably 100cm, the side length of table top 1 are 40cm-60cm, preferably 50cm.It, can be with if being mouse by experimental animal
It is 50cm-70cm by the height of support frame 3, preferably 60cm, the side length of table top 1 is 10cm-30cm, preferably 20cm.According to
By the difference of experimental animal, the height of support frame 3 is adjusted, chooses 1 size of table top, due to being between table top 1 and support frame 3
It is detachably fixed, selected table top 1 can be mounted on the support frame 3 adjusted by mounting rack 5.
Embodiment two:
The utility model embodiment two proposes a kind of animal and fears high test experiments method, with the rat in rodent
It is introduced with for mouse, which mainly comprises the steps that
By taking mouse as an example, experiment step 1:
Mouse is placed at the center of table top, it is different dangerous that the table top that animal fears high test experiments is marked off several
The test zone of grade, mouse move freely, and start timing.Video camera is carried out to by movement of the experimental animal in test zone
Shooting, and record data.
Experiment step 2:
Reaching the predetermined time, the predetermined time in the present embodiment is 10min, i.e. mouse looses 10min on the playing surface 1,
Mouse is taken away.Then table top will be sterilized, taste removal with 75% alcohol wipe, dispels a mouse in the present embodiment
Taste, avoid interference of the other factors to experimental result.
Experiment step 3:
It removes a mouse to be tested, experimental procedure repeats the above steps.
Experiment step 4:
One is repeated the above steps to step 3, sufficient amount of experimental data is obtained, quilt is analyzed by specific software
Laboratory animal head enters time and the number of test zone.In the present embodiment, animal is tracked using anymaze software
Head, more preferably, precision is higher for analytical effect.
The experimental method is simple, and data are accurate, can obtain effectively evaluating parameter.
Embodiment three:
Embodiment three is identical as the experimental method main body of embodiment two, unlike the method for embodiment two, embodiment
Three preferably fear high experimental apparatus for testing using the animal in embodiment one, carry out by taking rat and mouse in rodent as an example
It introduces, is mainly comprised the steps that with the method difference of embodiment two
Preparation before experiment includes two steps, respectively adjusts support frame 3 according to by the type of experimental animal
Highly, according to by the size of the type selection table top 1 of experimental animal.By taking mesa boundaries shape is square in Fig. 2 as an example, if
It is rat by experimental animal, can is 90cm-110cm by the height of support frame 3, the side length of preferably 100cm, table top 1 are
40cm-60cm, preferably 50cm.It can be 50cm-70cm by the height of support frame 3, preferably if being mouse by experimental animal
For 60cm, the side length of table top 1 is 10cm-30cm, preferably 20cm.Preferably, the side length of table top 1 is the outside of safety zone 11
Twice of boundary's side length, the side length of table top 1 and the outer boundary side length in subsidiary risk region 12 are equal, and the boundary edge of danger zone 2 is a length of
Twice of the side length of table top 1.According to by the difference of experimental animal, the height of support frame 3 is adjusted, chooses 1 size of table top, by
It is to be detachably fixed by mounting rack 5 between table top 1 and support frame 3, selected table top 1 can be mounted in the branch adjusted
On support 3, video camera 4 is regulated.The Preparatory work of experiment stage finishes.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment here, is able to carry out for a person skilled in the art various apparent
Variation is readjusted and is substituted without departing from the protection scope of the utility model.Therefore, although by above embodiments to this
Utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from this reality
It can also include more other equivalent embodiments in the case where with novel design, and the scope of the utility model is by appended power
Sharp claimed range determines.
Claims (10)
1. a kind of animal fears high experimental apparatus for testing, comprising: for placing by the table top (1) of experimental animal, support frame (3) support
The table top (1), which is characterized in that
The table top (1) is detachably fixed with support frame as described above (3)；
Video camera (4), for shooting the behavior recorded by experimental animal on the table top (1)；
The height of support frame as described above (3) is adjustable.
2. animal according to claim 1 fears high experimental apparatus for testing, which is characterized in that plane where the table top (1)
It is provided with test zone, the test zone includes safety zone (11), subsidiary risk region (12) and danger zone (2)；It is described
Table top (1) inside center position is formed the safety zone (11), the safety zone (11) with outside on the table top (1)
Be divided into the subsidiary risk region (12), the table top (1) partial region other than the table top (1) described in the plane formed it is described
Danger zone (2).
3. animal according to claim 2 fears high experimental apparatus for testing, which is characterized in that the shape of the table top (1) with
The safety zone (11), subsidiary risk region (12) are identical with the outer boundary shape of danger zone (2).
4. animal according to claim 3 fears high experimental apparatus for testing, which is characterized in that the shape of the table top (1) is
The outer boundary shape of square, the safety zone (11), subsidiary risk region (12) and danger zone (2) is square.
5. animal according to claim 4 fears high experimental apparatus for testing, which is characterized in that the side length of the table top (1) is
Outside twice of the outer boundary side length of the safety zone (11), the side length of the table top (1) and the subsidiary risk region (12)
Boundary edge length is equal, and the outer boundary side length of the danger zone (2) is twice of the table top (1) side length.
6. animal according to claim 1 fears high experimental apparatus for testing, which is characterized in that support frame as described above (3) is three feet
Frame structure, the tripod structure include more stabilizer blades (31), adjustable angle and/or stabilizer blade (31) length between the stabilizer blade (31)
It is adjustable.
7. animal according to claim 1 fears high experimental apparatus for testing, which is characterized in that the table top (1) and the branch
It is detachably fixed between support (3) by mounting rack (5).
8. animal according to claim 7 fears high experimental apparatus for testing, which is characterized in that the table top (1) is nontransparent
The color of material, the table top (1) is different from by the hair color of experimental animal.
9. animal according to claim 5 fears high experimental apparatus for testing, which is characterized in that when it is described by experimental animal be big
When mouse, the height of support frame as described above (3) is 90cm-110cm, and table top (1) side length is 40cm-60cm；It is tested when described
When animal is mouse, the height of support frame as described above (3) is 50cm-70cm, and table top (1) side length is 10cm-30cm.
10. animal described in -9 any one fears high experimental apparatus for testing according to claim 1, which is characterized in that the support
The material of frame (3) is metal, and table top (1) material is organic glass or PLA material.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820733588.5U CN208969969U (en) | 2018-05-17 | 2018-05-17 | A kind of animal fears high experimental apparatus for testing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820733588.5U CN208969969U (en) | 2018-05-17 | 2018-05-17 | A kind of animal fears high experimental apparatus for testing |
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| CN208969969U true CN208969969U (en) | 2019-06-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840410A (en) * | 2019-12-05 | 2020-02-28 | 中国科学院深圳先进技术研究院 | Animal passive terrorism high behavior testing device |
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2018
- 2018-05-17 CN CN201820733588.5U patent/CN208969969U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840410A (en) * | 2019-12-05 | 2020-02-28 | 中国科学院深圳先进技术研究院 | Animal passive terrorism high behavior testing device |
| CN110840410B (en) * | 2019-12-05 | 2022-02-15 | 中国科学院深圳先进技术研究院 | Animal passive terrorism high behavior testing device |
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