CN208129162U - Novel rats and mice sleep deprivation instrument - Google Patents
Novel rats and mice sleep deprivation instrument Download PDFInfo
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- CN208129162U CN208129162U CN201820426238.4U CN201820426238U CN208129162U CN 208129162 U CN208129162 U CN 208129162U CN 201820426238 U CN201820426238 U CN 201820426238U CN 208129162 U CN208129162 U CN 208129162U
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- sleep deprivation
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- independent experiment
- bar
- lifting platform
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Abstract
The utility model discloses a kind of novel rats and mice sleep deprivation instrument.Including data acquisition box, movable lifting platform, thermal energy quantity sensor, motor driven sleep deprivation bar, independent experiment box and drinking water for animals feeding hamper, data acquisition box and thermal energy quantity sensor are provided on bracket at the top of movable lifting platform, independent experiment box is provided in movable lifting platform bottom plane, bottom is provided with motor driven sleep deprivation bar in independent experiment box, is provided with drinking water for animals feeding hamper on independent experiment box side wall.The structure design of the utility model is reasonable, using rearging cage mode, the living environment of a standard is provided, including the support of food and water.It does not need the state that animal is constantly in walking, scans back and forth rearging cage bottom by the bar of depriving that the period is adjusted, realizes the accessible experimental enviroment deprived of animal.
Description
Technical field
The utility model relates to a kind of animal experiment devices, and in particular to a kind of novel rats and mice sleep deprivation instrument.
Background technique
Sleep is behavior necessary to restoring mental, physical strength, and sleep disturbance will affect human thinking, and disease is caused to be sent out
It is raw, to make human body turn to inferior health, even morbid state from health status, in order to study sleep disturbance and develop antifatigue
Drug or health care product need animal model experiment early period, therefore sleep deprivation equipment is essential instrument.
Existing sleep deprivation equipment uses three kinds substantially, and rotating cylinder adds middle barrier pattern, rotating cage mode and horizontal platform mode.
Rotating cylinder mode drives experimental mouse and deprives its sleep, theoretically when revolving speed is lower experimental mouse have one section it is longer stop
The time is ceased, intermittent sleep deprivation is caused, reduces the selection section of sleep deprivation mode again when revolving speed is higher.
Rotating cage mode is to drive rotating cage persistently to rotate by motor, and experimental animal therein, which passively follows, runs, to reach
To sleep deprivation purpose, due to the angle defect of its food basket and rotating cage, occur sometimes laboratory animal head Kan Dun crib with
Lead to death condition between rotating cage.
The sleep deprivation of horizontal platform mode is reequiped on animal treadmill instrument, and rapid eye movement sleep barrier is mainly used for
Hinder depriving for (REM Sle print), when longer experiment is deprived, is easy to appear zoogenetic infection death.In addition, platform-type sleep
Interference between deprivation experiment animal is also larger, and instrument is heavy, and noise is big.
In conclusion the utility model devises a kind of novel rats and mice sleep deprivation instrument.
Utility model content
In view of the shortcomings of the prior art, the utility model aims to provide a kind of novel rats and mice sleep strippings
Take instrument by force, it is reasonable in design, using rearging cage mode, the living environment of a standard is provided, including the branch of food and water
It holds.It does not need the state that animal is constantly in walking, scans back and forth rearging cage bottom by the bar of depriving that the period is adjusted, real
The existing accessible experimental enviroment deprived of animal.
To achieve the goals above, the utility model is to realize by the following technical solutions：Novel rats and mice sleep
Deprive instrument, including data acquisition box, movable lifting platform, thermal energy quantity sensor, motor driven sleep deprivation bar, independent experiment
Box and drinking water for animals feeding hamper are provided with data acquisition box and thermal energy quantity sensor on the bracket at the top of movable lifting platform,
Independent experiment box is provided in movable lifting platform bottom plane, bottom is provided with motor driven sleep stripping in independent experiment box
Take bar by force, is provided with drinking water for animals feeding hamper on independent experiment box side wall.
The beneficial effects of the utility model：Using rearging cage mode, the living environment of a standard is provided, including food
The support of object and water.It does not need the state that animal is constantly in walking, scans back and forth feeding by the bar of depriving that the period is adjusted
Cage bottom portion is supported, realizes the accessible experimental enviroment deprived of animal.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description；
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig.1, present embodiment uses following technical scheme：Novel rats and mice sleep deprivation instrument, including data
Collecting cassette 1, movable lifting platform 2, thermal energy quantity sensor 3, motor driven sleep deprivation bar 4, independent experiment box 5 and animal drink
Water feeding hamper 6 is provided with data acquisition box 1 and thermal energy quantity sensor 3 on the bracket at the top of movable lifting platform 2, moves
Independent experiment box 5 is provided in 2 bottom plane of hoistable platform, bottom is provided with motor driven sleep deprivation in independent experiment box 5
Bar 4 is provided with drinking water for animals feeding hamper 6 on 5 side wall of independent experiment box.
The working principle of this specific embodiment:：The activity trajectory that this instrument passes through the video recording analyzing animal of data acquisition box 1
And the autonomic activities amount of the animal of the analysis of thermal energy quantity sensor 3, animal is understood in the motion state that do not sleep；When setting
It deprives the time, motor driven sleep deprivation bar 4 just will start influence animal sleep, and drinking water for animals feeding hamper 6 provides drink to animal
Water and food long-term experiment prepare.
Each technical indicator of present embodiment is as follows：Power supply：12V；Scan duration in full room：1-60s；Scan pattern：
Continuous mode, period intermittent mode, date-time mode；The full room optional period is long：It can be according to experiment demand setting（min）；It adopts
With German imported with original packaging axle sleeve, use for a long time needn't refuel；Record the activity trajectory activity of animal；Independent rearging cage is most
32 zooperies are supported greatly.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (1)
1. novel rats and mice sleep deprivation instrument, which is characterized in that including data acquisition box (1), movable lifting platform (2), heat
Energy sensor (3), motor driven sleep deprivation bar (4), independent experiment box (5) and drinking water for animals feeding hamper (6) are moved and are risen
Data acquisition box (1) and thermal energy quantity sensor (3), movable lifting platform (2) bottom are provided on bracket at the top of drop platform (2)
It is provided on facial planes independent experiment box (5), independent experiment box (5) interior bottom is provided with motor driven sleep deprivation bar (4), solely
Drinking water for animals feeding hamper (6) are provided on vertical test box (5) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820426238.4U CN208129162U (en) | 2018-03-28 | 2018-03-28 | Novel rats and mice sleep deprivation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820426238.4U CN208129162U (en) | 2018-03-28 | 2018-03-28 | Novel rats and mice sleep deprivation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208129162U true CN208129162U (en) | 2018-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820426238.4U Active CN208129162U (en) | 2018-03-28 | 2018-03-28 | Novel rats and mice sleep deprivation instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN208129162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699506A (en) * | 2019-01-23 | 2019-05-03 | 浙江中医药大学 | A kind of rats and mice sleep deprivation equipment |
| CN111789036A (en) * | 2020-08-21 | 2020-10-20 | 上海交通大学医学院附属瑞金医院 | Mouse sleep management device |
| CN114145235A (en) * | 2021-12-09 | 2022-03-08 | 中国科学院深圳先进技术研究院 | Sleep deprivation device capable of collecting excrement of small animals |
-
2018
- 2018-03-28 CN CN201820426238.4U patent/CN208129162U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699506A (en) * | 2019-01-23 | 2019-05-03 | 浙江中医药大学 | A kind of rats and mice sleep deprivation equipment |
| CN111789036A (en) * | 2020-08-21 | 2020-10-20 | 上海交通大学医学院附属瑞金医院 | Mouse sleep management device |
| CN114145235A (en) * | 2021-12-09 | 2022-03-08 | 中国科学院深圳先进技术研究院 | Sleep deprivation device capable of collecting excrement of small animals |
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