CN204377666U - Without fixing collet Y shape labyrinth and the animal news olfactory test device comprising it - Google Patents
Without fixing collet Y shape labyrinth and the animal news olfactory test device comprising it Download PDFInfo
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- CN204377666U CN204377666U CN201420778475.9U CN201420778475U CN204377666U CN 204377666 U CN204377666 U CN 204377666U CN 201420778475 U CN201420778475 U CN 201420778475U CN 204377666 U CN204377666 U CN 204377666U
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- labyrinth
- test device
- collet
- mouse
- olfactory test
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Abstract
The utility model relates to the animal news olfactory test device that a kind of nothing is fixed collet Y shape labyrinth and comprised it, described labyrinth be comprise select storehouse and the labyrinth left arm connected with described selection storehouse, Y type labyrinth main body that labyrinth right arm is formed, described Y type labyrinth main body is provided with labyrinth upper cover and labyrinth side plate, thus form described nothing and fix collet Y type labyrinth, be provided with the mouse cage be connected with described selection storehouse in described labyrinth main body along its axially-extending line direction and form described animal further and hear olfactory test device.
Description
Technical field
The utility model relates to animal experiment apparatus field, particularly relates to the animal news olfactory test device that a kind of nothing is fixed collet Y shape labyrinth and comprised it.
Background technology
Y shape labyrinth is the traditional experiment device of small-sized mammalian Psychology and behaviors experiment, when smelling news test for murine-like animal, test mouse can leave over lower fecaluria body odour etc. in the zone of action of labyrinth main body, it is very large that these leave over the result of the test impact of smell on back test mouse, especially relevant with scent marking, Sexual Physiology and sexuality smell to hear test, this impact is unacceptable especially, in order to eliminate this impact as far as possible, labyrinth each with after all need conscientiously to clean, not only to bother but also some dead angle is also difficult to clean out;
In addition, for the comparatively strong even extremely strong wild mouse of attack, it is breakneck for directly putting it into maze device, and experimental implementation people and tested mouse are all easy to injured.
Utility model content
The technical problems to be solved in the utility model is to provide the animal that a kind of structure is simple, easy to operate, safety is high, the nothing of easy to clean fixes collet Y shape labyrinth and comprise it and hears olfactory test device.
For reaching above-mentioned purpose, the utility model is a kind of without fixing collet Y shape labyrinth, described labyrinth be comprise select storehouse and the labyrinth left arm connected with described selection storehouse, Y type labyrinth main body that labyrinth right arm is formed, described Y type labyrinth main body is provided with labyrinth upper cover and labyrinth side plate, thus forms described nothing and fix collet Y type labyrinth.
Wherein said labyrinth left arm and right arm end, described labyrinth are provided with bait cup.
Wherein said bait cup front end is provided with front filter.
Wherein said labyrinth upper cover is transparent material, and described labyrinth side plate is wrapped up by transparent materials.
Comprise the animal news olfactory test device that described nothing fixes collet Y shape labyrinth, described device also comprises the mouse cage be communicated with described selection storehouse.
Active clapboard is provided with between wherein said selection storehouse and described mouse cage.
Mouse nest, drinking bottle and mouse grain is provided with in wherein said mouse cage.
Wherein said mouse cage is positioned at described labyrinth body shaft on extended line.
Wherein mouse cage side and described labyrinth side plate are wrapped up by transparent materials, and described labyrinth upper cover is transparent material.
The side that wherein said mouse cage differs from described labyrinth main body is provided with automatic camera.
The utility model difference from prior art is that the utility model achieves following technique effect:
1, the utility model have employed bottomless design without the main part of fixing collet Y shape labyrinth to the activity of test mouse, be placed on satisfactory desktop by only having the labyrinth main body button at four sides and top cover, the bottom surface in labyrinth is instead of with desktop, remove labyrinth main body after off-test can clean desktop easily and complete cleaning, thus thoroughly solve the cleaning problems in labyrinth;
2, the animal that the utility model comprises without fixing collet Y shape labyrinth hears olfactory test device by the mouse cage arranged with select storehouse to be connected, and adopts this split to design, can be used for the test with the wild mouse of stronger attack;
3, the utility model records the conduct of test mouse at any time by arranging automatic camera function, improves test convenience and data reliability.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model without fixing collet Y shape labyrinth;
Fig. 2 is that the utility model is without fixing collet Y shape labyrinth using state schematic diagram;
Fig. 3 is the structural representation that the utility model animal hears olfactory test device.
Description of reference numerals: 1-selects storehouse; 2-labyrinth left arm; 3-labyrinth right arm; 4-tests mouse; 5-labyrinth side plate; 6-labyrinth upper cover; 7-desktop; 8-bait cup; Filter before 9-; 10-mouse cage; 11-passage; 12-active clapboard; 13-mouse nest; 14-drinking bottle; 15-mouse grain; 16-automatic camera.
Embodiment
Below in conjunction with drawings and Examples, to above-mentioned being described in more detail with other technical characteristic and advantage of the utility model.
As illustrated in fig. 1 and 2, the utility model provides a kind of without fixing collet Y shape labyrinth, described labyrinth is comprise the labyrinth left arm 2 selected storehouse 1 and connect with selection storehouse 1, labyrinth right arm 3 and form Y type labyrinth main body, the labyrinth side plate 5 that described Y type labyrinth main body is provided with transparent labyrinth upper cover 6 and is wrapped up by transparent materials, thus form described nothing and fix collet Y type labyrinth, , labyrinth left arm 2 and labyrinth right arm 3 end are provided with bait cup 8, bait cup 8 front end is provided with front filter 9, during use, described nothing being fixed collet Y shape labyrinth is put on desktop, desktop act as collet, after finishing using, cleaning desktop, greatly increase than cleaning labyrinth collet convenience.
As shown in Figure 3, the utility model additionally provides a kind of animal comprised without fixing collet Y shape labyrinth and hears olfactory test device, described device also comprises and the mouse cage 10 selecting storehouse 1 to be communicated with, mouse cage 10 is positioned at described labyrinth body shaft on extended line, the passage 11 between storehouse 1 and mouse cage 10 is selected to be provided with active clapboard 12, mouse nest 13 is provided with in mouse cage 10, drinking bottle 14 and mouse grain 15, mouse cage 10 side and labyrinth side plate 5 wrap up by transparent materials, labyrinth upper cover 6 is transparent material, the side that mouse cage 10 differs from described labyrinth main body is provided with automatic camera 16, automatic camera 16 is by taking test mouse with labyrinth upper cover 6 above mouse cage 10.Adopt this device can test wild mouse, avoid being bitten by wild mouse, safety and convenience strengthen greatly.
This device only need be rested mouse cage at the trial and dock with the selection storehouse in labyrinth.Accommodating food, water, hay in mouse cage simultaneously, and simulation mouse nest, avoid the frightened and restless of examination mouse.Support the switch of the active clapboard controllable channel on mouse cage and selection storehouse center-aisle, with the Daily activity rhythm of adequacy test mouse and the habit of hiding by day and coming out at night.The side plate transparent materials of labyrinth two-arm is wrapped up, to get rid of the interference of external environment to test, the two-arm end places the bait cup holding experiment process simultaneously, separated by iron net between bait cup and selection arm, make test mouse can only smell news and can not touch examination material, during test, mouse is ordered about by instinct and will seek smell direction finding taste source and by infrared rays automatic camera record.Labyrinth main part have employed bottomless design, the bottom surface in labyrinth is instead of with desktop, remove labyrinth main body after off-test can clean desktop easily and complete cleaning, before solving comparatively thoroughly, only the fecaluria legacy of test mouse affects the problem of later tests result.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (10)
1. a nothing fixes collet Y shape labyrinth, it is characterized in that: described labyrinth be comprise select storehouse and the labyrinth left arm connected with described selection storehouse, Y type labyrinth main body that labyrinth right arm is formed, described Y type labyrinth main body is provided with labyrinth upper cover and labyrinth side plate, thus forms described nothing and fix collet Y type labyrinth.
2. nothing according to claim 1 fixes collet Y shape labyrinth, it is characterized in that: described labyrinth left arm and right arm end, described labyrinth are provided with bait cup.
3. nothing according to claim 2 fixes collet Y shape labyrinth, it is characterized in that: described bait cup front end is provided with front filter.
4. nothing according to claim 1 fixes collet Y shape labyrinth, it is characterized in that: described labyrinth upper cover is transparent material, and described labyrinth side plate is wrapped up by transparent materials.
5. comprise according to any one of claim 1-4 and hear an olfactory test device without the animal in fixing collet Y shape labyrinth, it is characterized in that: described device also comprises the mouse cage be communicated with described selection storehouse.
6. animal according to claim 5 hears olfactory test device, it is characterized in that: be provided with active clapboard between described selection storehouse and described mouse cage.
7. animal according to claim 5 hears olfactory test device, it is characterized in that: be provided with mouse nest, drinking bottle and mouse grain in described mouse cage.
8. animal according to claim 5 hears olfactory test device, it is characterized in that: described mouse cage is positioned at described labyrinth body shaft on extended line.
9. animal according to claim 5 hears olfactory test device, it is characterized in that: described mouse cage side and described labyrinth side plate are wrapped up by transparent materials, and described labyrinth upper cover is transparent material.
10. animal according to claim 9 hears olfactory test device, it is characterized in that: the side that described mouse cage differs from described labyrinth main body is provided with automatic camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420778475.9U CN204377666U (en) | 2014-12-10 | 2014-12-10 | Without fixing collet Y shape labyrinth and the animal news olfactory test device comprising it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420778475.9U CN204377666U (en) | 2014-12-10 | 2014-12-10 | Without fixing collet Y shape labyrinth and the animal news olfactory test device comprising it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204377666U true CN204377666U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420778475.9U Expired - Fee Related CN204377666U (en) | 2014-12-10 | 2014-12-10 | Without fixing collet Y shape labyrinth and the animal news olfactory test device comprising it |
Country Status (1)
| Country | Link |
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| CN (1) | CN204377666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472330A (en) * | 2016-09-14 | 2017-03-08 | 中国科学院深圳先进技术研究院 | A kind of integrating device |
| CN115474555A (en) * | 2022-09-28 | 2022-12-16 | 重庆医科大学附属儿童医院 | Experimental animal olfactory behavior monitoring device and method |
-
2014
- 2014-12-10 CN CN201420778475.9U patent/CN204377666U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472330A (en) * | 2016-09-14 | 2017-03-08 | 中国科学院深圳先进技术研究院 | A kind of integrating device |
| CN115474555A (en) * | 2022-09-28 | 2022-12-16 | 重庆医科大学附属儿童医院 | Experimental animal olfactory behavior monitoring device and method |
| CN115474555B (en) * | 2022-09-28 | 2023-06-09 | 重庆医科大学附属儿童医院 | Device and method for monitoring olfactory behaviors of experimental animals |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |