CN102106264A - Multifunctional experimental device used for neuroethology evaluation of small animals - Google Patents

Multifunctional experimental device used for neuroethology evaluation of small animals Download PDF

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Publication number
CN102106264A
CN102106264A CN 201110051936 CN201110051936A CN102106264A CN 102106264 A CN102106264 A CN 102106264A CN 201110051936 CN201110051936 CN 201110051936 CN 201110051936 A CN201110051936 A CN 201110051936A CN 102106264 A CN102106264 A CN 102106264A
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China
Prior art keywords
casing
box
neuroethology
box body
water
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CN 201110051936
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CN102106264B (en
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董海龙
熊利泽
仝黎
张学策
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Fourth Military Medical University FMMU
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Fourth Military Medical University FMMU
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Abstract

The invention discloses a multifunctional experimental device used for neuroethology evaluation of small animals. The multifunctional experimental device comprises a box body, and a movable door is arranged on one side at the periphery of the box body. The multifunctional experimental device is characterized in that an infrared camera which can rotate at 360 DEG in all directions is arranged in the center of the inner wall of the upper side of the box body and is connected to a computer; a thermostatic device, an air interchanger, an odor removal device and a perfusion device are arranged in the box body; the odor removal device comprises an excrement recovering box arranged at the inner lower part of the box body; the excrement recovering box adopts an extractable inverted trapezoid-shaped structure; a screen stencil provided with a feeding trough and a water trough is arranged above the excrement recovering box; the perfusion device comprises a water delivery pipe for delivering water into the water trough, and a food delivery pipe for delivering food into the feeding trough, wherein the water delivery pipe and the food delivery pipe penetrate into the box body from the upper side surface of the box body; the water delivery pipe is provided with two outlets, wherein one is a drinking water outlet aligned to the water trough, and the other one is a washing outlet extending to the excrement recovering box below the screen stencil; and a collection tank communicated with the excrement recycling box in the box body is arranged at the bottom on the lower side surface of the box body.

Description

The multifunction experiment apparatus that is used for the assessment of small animal neuroethology
Technical field
The present invention relates to a kind of small animal neuroethology assessment experimental provision, as the experimental provision that is used for the animal activity trajectory analysis and has constant temperature deodorizing sound insulation function.
Background technology
Show that according to investigation in recent years, owing to reasons such as modern's operating pressure are excessive, a lot of people suffer from the obstacle of sleep aspect or the disease relevant with sleep, are to keep the extremely important physiological function of human life and sleep, and are essential to human body.The abnormal behaviour that occurs in the undesired and sleep of long-term amount of sleep all can cause the disorder of cerebral function, and health is caused multiple harm, has a strong impact on physical and mental health.Therefore, medical circle drops into lot of manpower and material resources research sleep and the alternately disorderly performance of awakening normal rhythm.Yet in zoopery process in the past, the device of studying its awakening time and event trace is comparatively simple and crude, does not have conditions such as constant temperature, sound insulation, deodorizing, and the as easy as rolling off a log active performance that influences laboratory animal makes experimental result error occur.
Summary of the invention
The present invention is directed to the existing problem of background technology, a kind of experimental provision small animal activity time and event trace and that have constant temperature, sound insulation, deodorization functions that is used to analyze is provided, experimenter's workload be can reduce, and the accuracy and the science of experiment improved to a certain extent.
For reaching above purpose, the present invention takes following technical scheme to be achieved:
A kind of multifunction experiment apparatus that is used for the assessment of small animal neuroethology, comprise a casing, a side around this casing is a dodge gate, it is characterized in that, the infrared pick-up head that casing upper side inwall central authorities are provided with the comprehensive rotation of one 360 degree is connected to computer, in casing, be provided with thermostat, air interchanger, odor removal and perfusion device, wherein odor removal comprises that an ight soil that is positioned at the casing bottom reclaims box, it is drawing and pulling type inverted ladder type structure that this ight soil reclaims box, ight soil reclaims the screen cloth that the box top is provided with band crib and tank, perfusion device comprises by the casing upper side and pierces into a flow pipe and oesophagus that send of food being sent into crib of water being sent into tank in the casing, flow pipe is provided with two outlets, tank is aimed in one of them drinking-water outlet, another washes the ight soil recovery box that outlet extends to the screen cloth below, the ight soil in the collecting tank connection casing is set in casing downside bottom reclaims box.
In the such scheme, described thermostat is included in a casing dodge gate heater that side inner walls is set in addition all around, be provided with the temperature probe that to respond to temperature in the casing at casing upper side inwall, after arriving design temperature, can regulate heater automatically and realize constant temperature.
Described heater is provided with baffle plate.
Described air interchanger is to be arranged on heater to the electric fan on the side box wall.
Be provided with the sound-insulating material around the described casing.
Described casing upper side inwall is provided with illuminating lamp.
On a side of casing, have transparency window make in the tank the water yield as seen.
Advantage of the present invention is that the infrared pick-up head by the comprehensive rotation of 360 degree not only can utilize software systems that the event trace of laboratory animal is analyzed and researched, and also can monitor round the clock.Reduced experimenter's workload.
Thermostat, air interchanger and odor removal are set in casing is in constant temperature, the clean environment laboratory animal; Perfusion device can make laboratory animal take food freely and drink water under the condition that does not influence experimental situation, realizes that the experimental situation peace and quiet are comfortable, has improved the accuracy and the science of experiment.
Description of drawings
The present invention is described in further detail below in conjunction with the drawings and the specific embodiments.
Fig. 1 is the structural representation of apparatus of the present invention.Among the figure: 1. infrared pick-up head; 2. temperature probe; 3. heating wire; 4. air interchanger; 5. ight soil reclaims box; 6. collecting tank; 7. flow pipe; 8. send oesophagus; 9. the rifle head pressurizes; 10. drinking-water outlet; 11. illuminating lamp; 12. baffle plate; 13. screen cloth; 14. flushing outlet.
Embodiment
As shown in Figure 1, a kind of multifunction experiment apparatus that is used for the assessment of small animal neuroethology comprises a casing, and a side around this casing is a dodge gate.Casing upper side inwall central authorities are provided with an infrared pick-up head 1, can 360 degree is comprehensive is opposite to the laboratory animal shooting in the casing and monitors round the clock, infrared pick-up head 1 utilizes software systems to analyze and research to the event trace of laboratory animal in case by being connected with computer.
The inwall of the side (except the side of dodge gate) around the casing is provided with heater, it comprises the heating wire 3 of a cover adjustable resistor, baffle plate 12 is set on the heating wire 3, after can preventing laboratory animal and heating wire 3 contacts, baffle plate 12 burns, heating wire side box wall is provided with air interchanger 4 (electric fan), make the interior air-flow of active box unobstructed, and make the even branch of heated air, can not cause hot-spot in the casing at box house; Be provided with a temperature probe 2 at casing upper side inwall (near heating wire 3 one side box walls), can respond to the casing internal temperature, after arriving design temperature, can regulate the resistance of heating wire 3 automatically, realize constant temperature.Be provided with the sound-insulating material around this casing, can reach good constant temperature, soundproof effect, for laboratory animal provides quiet comfortable experimental situation.
Be provided with odor removal in casing, comprise that an ight soil that is positioned at the casing bottom reclaims box 5, this ight soil reclaims box 5 and is inverted ladder type, and going to the bottom is constant slope, and drawing and pulling type can conveniently carry out cleaning and sterilizing.Be provided with the screen cloth 13 (the crib tank does not draw) of band crib and tank above ight soil reclaims box, screen cloth can make things convenient for the ight soil of laboratory animal to fall into ight soil recovery box.
Flow pipe 7, send oesophagus 8, pierce in the casing by the casing upper side, flow pipe 7 is sent into water in the tank in the case, send oesophagus 8 that food is sent in the crib in the case, on a side of casing (near crib), have transparency window make tank in the water yield as seen, timing adds water from flow pipe 7 according to the water yield.Flow pipe 7 is provided with two outlets, one of them outlet 10 is aimed at tank and is used for drinking water, the ight soil that another outlet 14 extends to screen cloth 13 belows reclaims box 5, outlet 14 can regularly be reclaimed box to ight soil by valve and be washed, ight soil in casing downside bottom is provided with a collecting tank 6 connection casings reclaims box 5, and flushing waste water can flow in the collecting tank 6 automatically.
Casing upper side inwall is provided with illuminating lamp 11, can be according to the experiment needs, and the light power of simulating nature environment is carried out scientific experiment.

Claims (7)

1. one kind is used for the multifunction experiment apparatus that the small animal neuroethology is assessed, comprise a casing, a side around this casing is a dodge gate, it is characterized in that, the infrared pick-up head that casing upper side inwall central authorities are provided with the comprehensive rotation of one 360 degree is connected to computer, in casing, be provided with thermostat, air interchanger, odor removal and perfusion device, wherein odor removal comprises that an ight soil that is positioned at the casing bottom reclaims box, it is drawing and pulling type inverted ladder type structure that this ight soil reclaims box, ight soil reclaims the screen cloth that the box top is provided with band crib and tank, perfusion device comprises by the casing upper side and pierces into a flow pipe and oesophagus that send of food being sent into crib of water being sent into tank in the casing, flow pipe is provided with two outlets, tank is aimed in one of them drinking-water outlet, another washes the ight soil recovery box that outlet extends to the screen cloth below, the ight soil in the collecting tank connection casing is set in casing downside bottom reclaims box.
2. the multifunction experiment apparatus that is used for the assessment of small animal neuroethology as claimed in claim 1, it is characterized in that, described thermostat is included in a casing dodge gate heater that side inner walls is set in addition all around, be provided with the temperature probe that to respond to temperature in the casing at casing upper side inwall, after arriving design temperature, can regulate heater automatically and realize constant temperature.
3. the multifunction experiment apparatus that is used for the assessment of small animal neuroethology as claimed in claim 2 is characterized in that described heater is provided with baffle plate.
4. the multifunction experiment apparatus that is used for the assessment of small animal neuroethology as claimed in claim 2 is characterized in that described air interchanger is to be arranged on heater to the electric fan on the side box wall.
5. the multifunction experiment apparatus that is used for the assessment of small animal neuroethology as claimed in claim 1 is characterized in that, is provided with the sound-insulating material around the described casing.
6. the multifunction experiment apparatus that is used for the assessment of small animal neuroethology as claimed in claim 1 is characterized in that described casing upper side inwall is provided with illuminating lamp.
7. the multifunction experiment apparatus that is used for small animal neuroethology assessment as claimed in claim 1 is characterized in that, on a side of casing, have transparency window make in the tank the water yield as seen.
CN2011100519363A 2011-03-04 2011-03-04 Multifunctional experimental device used for neuroethology evaluation of small animals Expired - Fee Related CN102106264B (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102626053A (en) * 2012-04-28 2012-08-08 苏州新区枫桥净化设备厂 Novel pet cage with feeding device
CN104663477A (en) * 2015-03-19 2015-06-03 苏州新区枫桥净化设备厂 Double-layer composite pet cage
CN106923793A (en) * 2017-02-10 2017-07-07 北京大学 One kind moves freely toy behavior imaging device and method
CN107402142A (en) * 2017-09-15 2017-11-28 信阳师范学院 A kind of aquatic animal excrement harvester
CN108107645A (en) * 2018-01-16 2018-06-01 佛山科学技术学院 A kind of spoon with annular light source refers to the shooting of shrimp live body and the integral microscope carrier of measurement
CN108124776A (en) * 2018-01-31 2018-06-08 德清武康华超木制品加工场 The convenient cleaning base plate mechanism of Pet house
CN108142308A (en) * 2018-01-31 2018-06-12 德清武康华超木制品加工场 Quick easy cleaning Pet house
CN108377913A (en) * 2018-03-30 2018-08-10 河南牧业经济学院 A kind of poultry house subacidity electrolysis water spraying sauna apparatus
CN108535937A (en) * 2018-05-04 2018-09-14 佛山科学技术学院 A kind of soft light for shooting
CN108739443A (en) * 2018-07-31 2018-11-06 中国人民解放军陆军军医大学第附属医院 A kind of animal illumination experiment case
CN110583502A (en) * 2019-10-24 2019-12-20 遵义医科大学 Laboratory mouse feeding device and method
CN112586362A (en) * 2020-12-24 2021-04-02 山西农业大学 Case is fed in poultry animal doctor is used has rabbit observation of function of disinfecting
CN114145234A (en) * 2021-11-12 2022-03-08 徐州医科大学 Mouse observation box

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CN2689683Y (en) * 2004-03-01 2005-04-06 中国人民解放军军事医学科学院实验动物中心 Big animal raising safety cabinet
US20070272166A1 (en) * 2005-08-01 2007-11-29 Drug Safety Testing Center Co., Ltd. Chamber Device, Respiratory Pharmacological Test System and Pharmacological Safety Test Method
CN201067024Y (en) * 2007-07-31 2008-06-04 高迟 Temperature and humidness automatic control type pigling incubator
JP2008136463A (en) * 2006-11-29 2008-06-19 Minoru Imai Method for setting up vacuum air-bubble mat, and vacuum air-bubble mat

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US20040211368A1 (en) * 2003-04-24 2004-10-28 Wen-Chien Chen Auto-deodorant animal cabinet
CN2689683Y (en) * 2004-03-01 2005-04-06 中国人民解放军军事医学科学院实验动物中心 Big animal raising safety cabinet
US20070272166A1 (en) * 2005-08-01 2007-11-29 Drug Safety Testing Center Co., Ltd. Chamber Device, Respiratory Pharmacological Test System and Pharmacological Safety Test Method
JP2008136463A (en) * 2006-11-29 2008-06-19 Minoru Imai Method for setting up vacuum air-bubble mat, and vacuum air-bubble mat
CN201067024Y (en) * 2007-07-31 2008-06-04 高迟 Temperature and humidness automatic control type pigling incubator

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102626053A (en) * 2012-04-28 2012-08-08 苏州新区枫桥净化设备厂 Novel pet cage with feeding device
CN104663477A (en) * 2015-03-19 2015-06-03 苏州新区枫桥净化设备厂 Double-layer composite pet cage
CN106923793A (en) * 2017-02-10 2017-07-07 北京大学 One kind moves freely toy behavior imaging device and method
CN107402142B (en) * 2017-09-15 2023-09-15 信阳师范学院 Aquatic animal excrement and urine collection system
CN107402142A (en) * 2017-09-15 2017-11-28 信阳师范学院 A kind of aquatic animal excrement harvester
CN108107645A (en) * 2018-01-16 2018-06-01 佛山科学技术学院 A kind of spoon with annular light source refers to the shooting of shrimp live body and the integral microscope carrier of measurement
CN108124776A (en) * 2018-01-31 2018-06-08 德清武康华超木制品加工场 The convenient cleaning base plate mechanism of Pet house
CN108142308A (en) * 2018-01-31 2018-06-12 德清武康华超木制品加工场 Quick easy cleaning Pet house
CN108377913A (en) * 2018-03-30 2018-08-10 河南牧业经济学院 A kind of poultry house subacidity electrolysis water spraying sauna apparatus
CN108377913B (en) * 2018-03-30 2024-01-26 河南牧业经济学院 Slightly acidic electrolyzed water spraying sauna device for livestock and poultry houses
CN108535937A (en) * 2018-05-04 2018-09-14 佛山科学技术学院 A kind of soft light for shooting
CN108739443A (en) * 2018-07-31 2018-11-06 中国人民解放军陆军军医大学第附属医院 A kind of animal illumination experiment case
CN110583502A (en) * 2019-10-24 2019-12-20 遵义医科大学 Laboratory mouse feeding device and method
CN112586362A (en) * 2020-12-24 2021-04-02 山西农业大学 Case is fed in poultry animal doctor is used has rabbit observation of function of disinfecting
CN112586362B (en) * 2020-12-24 2022-09-20 山西农业大学 Case is fed in poultry animal doctor is used has rabbit observation of function of disinfecting
CN114145234A (en) * 2021-11-12 2022-03-08 徐州医科大学 Mouse observation box

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