CN201741297U - Temperature controlled maze experimental model - Google Patents

Temperature controlled maze experimental model Download PDF

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Publication number
CN201741297U
CN201741297U CN2010202075743U CN201020207574U CN201741297U CN 201741297 U CN201741297 U CN 201741297U CN 2010202075743 U CN2010202075743 U CN 2010202075743U CN 201020207574 U CN201020207574 U CN 201020207574U CN 201741297 U CN201741297 U CN 201741297U
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China
Prior art keywords
temperature control
module
maze experiment
experiment model
infrared
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Expired - Fee Related
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CN2010202075743U
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Chinese (zh)
Inventor
王旭
吴晓明
杜建强
李慧丽
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Xian Jiaotong University
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Xian Jiaotong University
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Abstract

The utility model relates to a temperature controlled maze experimental model, which comprises a maze module and a temperature control module, wherein the maze module comprises periphery baffles and a maze bottom plate; a plurality of temperature control sheets are arranged on the maze bottom plate; and the temperature control module is connected with the temperature control sheets for controlling temperature in different zones at different moments. The utility model provides a behavioural analysis system under an environment with controlled temperature, which enables an animal stimulated by the temperature to instinctively look for paths and target zones with appropriate temperature, automatically records the process of the experimental animal searching for paths, and transmits the record result to an analysis processing module. The scheme capable of carrying out a research on learning and memory of the animal has the advantage of simple and easy experimentational process.

Description

A kind of temperature control maze experiment model
Technical field
The utility model relates to a kind of empirical model, particularly relates to a kind of the zoologize study or the empirical model of spatial cognition behavior.
Background technology
In the learning and memory pharmacology, in the research such as anti-ageing pharmacology and one pharmacological toxicology of new drug nervous system, carry out observation analysis to the variation of animal used as test study memory or spatial cognition ability, this need place animal experimental situation to finish certain behavior usually.Wherein a kind of important mode is exactly to monitor the behavior of animal in experimental provision in real time.This monitoring task past is finished by hand-kept, and so not only efficient is low, accuracy rate is low, in the monitoring task of complexity even can't finish.The domestic and international at present animal behavior analytical model of generally using, experimental situations such as water environment, electro photoluminescence, and comprise video camera and picture monitor etc. more.With video camera and image capturing system, the behavioral activity of recording laboratory animal and related data.
Also there is weak point in the animal behavior tracker of using at present: experimental situation is special, and some animal is not suitable for test or bigger to its injury; The how inconvenient move operation of equipment; Need surveillance and analysis software, have only a few devices can carry out the work in the laboratory preferably; Some can not well realize robotization tracking processing.
The utility model content
The purpose of this utility model is to overcome above-mentioned prior art deficiency, proposes a kind of temperature control maze experiment model, is realized the behavior of animal is controlled by temperature, reduces the interference of other environment to research object, makes the result more reliable; Can realize long-time track and localization automatically preferably, more simple, convenient and practical.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of temperature control maze experiment model, comprise labyrinth module and temperature control modules, described labyrinth module comprises periphery baffle plate and labyrinth base plate, the labyrinth base plate is provided with some temperature control strips, and described temperature control strip connects temperature control modules.
Described temperature control strip comprises the semiconductor chilling plate that is arranged on the base plate of labyrinth, be located at the heat conductive silica gel on the semiconductor chilling plate and the thermal conductive metallic material on heat conductive silica gel upper strata.
Described thermal conductive metallic material upper strata covers one deck contact layer.
The semiconductor chilling plate of described temperature control strip connects described temperature control modules.
Described contact layer is a plastic film layers.
Do not contact between the described temperature control strip.
Described temperature control maze experiment model also comprises controller circuitry module and external equipment, and described external device connects the controller circuitry module, and described controller circuitry module connects described temperature control modules.
Described temperature control maze experiment model also comprises scanning positioning module and analysis and processing module, and described locating module all is connected the controller circuitry module with analysis and processing module.
Described location scanning module is arranged at base plate top, labyrinth, the suitable height parallel with the bottom surface, and described location scanning module comprises the infrared transmitting tube and the infrared receiving tube of the infrared ray matrix that some formations are intersected anyhow.
Described location scanning module comprises infrared emission circuit module and infrared receiving circuit module, described infrared transmitting tube electrically connects the infrared emission circuit module, described infrared receiving tube electrically connects the infrared receiving circuit module, and described location scanning module is connected the controller circuitry module by the infrared emission circuit module with the infrared receiving circuit module.
The beneficial effects of the utility model: the utility model provides a kind of temperature control labyrinth model, and the behavioural analysis system under the temperature-controlled environment, by the stimulation of temperature to animal, make the proper target area of searching temperature of animal instinct, the scanning positioning system is the process of recording laboratory animal searching route automatically, and will write down the result and be uploaded to analysis and processing module.This scheme can be carried out the animal learning Research on Memory, experimentation row simple to operate, easy.
Description of drawings
Fig. 1 is the utility model temperature control maze experiment structure of models synoptic diagram.
Fig. 2 is the synoptic diagram of arranging of the labyrinth base plate of the utility model temperature control maze experiment model.
Fig. 3 is the side schematic view of the utility model temperature control maze experiment model bottom.
Fig. 4 is the infrared synoptic diagram of arranging of the labyrinth housing of the utility model temperature control maze experiment model.
Wherein: 1 is the labyrinth module; 2 is temperature control module; 3 is scanning positioning module; 4 is analysis and processing module; 5 is the controller circuitry module; 6 is the infrared emission circuit module; 7 is the infrared receiving circuit module; 8 is external equipment; 9 is the labyrinth base plate; 10 is semiconductor chilling plate; 11 is heat conductive silica gel; 12 is metal material; 13 is contact layer; 14 is housing; 15 is infrared transmitting tube; 16 is infrared receiving tube.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
See also Fig. 1 to shown in Figure 4, the utility model temperature control maze experiment model comprises labyrinth module 1, temperature control modules 2, scanning positioning module 3, analysis and processing module 4, controller circuitry 5 and external equipment 8.
Labyrinth module 1 comprises periphery baffle plate and labyrinth base plate 9, and dismountable being installed on the labyrinth base plate 9 and with labyrinth base plate 9 of periphery baffle plate surrounds, and guarantees to test object and can not jump out.Labyrinth base plate 9 is provided with a plurality of temperature control strips, and the temperature control strip can be arranged by different modes as required.See also shown in Figure 3ly, each deblocking temperature control strip comprises semiconductor chilling plate 10, be located at the heat conductive silica gel 11 on the semiconductor chilling plate and the thermal conductive metallic material 12 on heat conductive silica gel 11 upper stratas.Heat conductive silica gel 11 can be derived the temperature on the semiconductor chilling plate 10 timely, prevents that semiconductor chilling plate 10 temperature are too high and burns out.Thermal conductive metallic material 12 upper stratas cover one deck contact layer 13, this contact layer 13 can the layer of plastic film layer or the material layer that directly contacts of other suitable animals used as test, contact layer 13 can as a wholely be covered on all temperature control strips, also can be that some fritters are covered on the corresponding temperature control strip.Do not contact between the adjacent temperature control strip, the baffle plate of separating the temperature control strip can be set in the labyrinth module 1 can not be provided with yet.The array mode of temperature control strip can be not limited to planar fashion in the labyrinth module 1.When the baffle plate of separating the temperature control strip is not set in the labyrinth module 1, temperature control modules 2 is by the temperature of control temperature control strip, to realize zones of different in the module 1 of labyrinth, different temperature control constantly, the zone that formation temperature path and the most suitable animal used as test stop.
Temperature control modules 2 connects controller circuitry module 5, and controller circuitry module 5 connects external equipment 8, and the lead of each semiconductor chilling plate 10 is connected to temperature control modules 2.External equipment 8 is keyboard or other input equipments, temperature controlled realization is carried out parameter setting by external equipment 8, controller circuitry module 5 sends to temperature control modules 2 with the control corresponding instruction and realizes the temperature of each block semiconductor cooling piece 10 is controlled, so that every deblocking temperature control strip can reach the temperature that we set by external equipment 8.
See also shown in Figure 4, be parallel to installation base plate 9 places in the labyrinth module 1 housing 14 is installed, housing is provided with infrared emission circuit 6 and infrared receiving circuit 7 for 14 li, be respectively arranged with a plurality of infrared transmitting tubes 15 and infrared receiving tube 16 on infrared emission circuit 6 and the infrared receiving circuit 7, infrared transmitting tube 15 is arranged on the wall corresponding parallel on the housing 14 with infrared receiving tube 16 correspondences.The corresponding one by one infrared ray matrix that intersects anyhow that forms of infrared transmitting tube 15 and infrared receiving tube 16.The infrared light of infrared transmitting tube 15 emission specific wavelengths is selected the infrared receiving tube 16 the most responsive to the infrared light of this specific wavelength, the optical alignment raceway groove to direction of propagation sensitivity can be installed in infrared receiving tube and come to improve anti-light interference performance.
Controller circuitry module 5 sends control signals to infrared emission circuit module 6, to drive infrared transmitting tube 15 emission infrared rays, when animal used as test, will block infrared ray anyhow through this point, judged whether that by ceaselessly scanning infrared ray is by object blocks, there are then corresponding infrared receiver tube 16 positions that the potential change of certain amplitude is arranged, send the potential change result to controller circuitry module 5 by infrared receiving circuit module 7, by calculating the position of the infrared receiver tube 16 that output signal changes, thereby calculate the position of animal used as test at surveyed area, and be converted to the X that computing machine can be discerned, the Y coordinate signal, and this real-time recorded data is uploaded to analysis and processing module 4.
Analysis and processing module 4 is realized by computing machine or other equipment, its data that scanning positioning module 3 is uploaded are stored, are analyzed, this analysis and processing module 4 can provide two kinds of analysis modes: real-time collection analysis and storage playback analysis mode, can generate data form in real time, chart, data such as movement locus diagram.
When using the utility model temperature control maze experiment model, power-on is at first selected the position of temperature ranges and object block by the external equipment 8 of controller circuitry module 5; Relay indicating light was bright after parameter was selected to finish, semiconductor chilling plate 10 heating beginnings, and infrared ray matrix begins scanning; Animal used as test is put into the labyrinth, scanning positioning module 3 is with the reference position of animal used as test, movement locus, search time etc. detailed data, be real-time transmitted to analysis and processing module 4, realize storage and analyzing and processing, generate data form this real time data, chart, data layouts such as movement locus diagram.Analysis and processing module 4 can realize data storage, so that compare with post analysis, and can finish output, the printing of various data layouts.
The utility model has the advantage of: designed a kind of temperature control maze device that animal behavior is analyzed that can be used for, easy realization simple in structure, the automatically behavior of tracking test animal can the real time record behavioral data and be uploaded to analysis and processing module. The utility model provides the system of the behavioural analysis under the another kind of environment, by temperature animal is stimulated, and makes the proper target area of searching temperature of animal instinct, reduces other environment to the interference of research object, makes the result more reliable.

Claims (10)

1. temperature control maze experiment model, it is characterized in that: comprise labyrinth module (1) and temperature control modules (2), described labyrinth module (1) comprises periphery baffle plate and labyrinth base plate (9), be equipped with some temperature control strips on the labyrinth base plate (9), described temperature control strip connects temperature control modules (2).
2. temperature control maze experiment model according to claim 1 is characterized in that: described temperature control strip comprises the semiconductor chilling plate (10) that is arranged on the labyrinth base plate (9), be located at the heat conductive silica gel (11) on the semiconductor chilling plate (10) and the thermal conductive metallic material (12) on heat conductive silica gel (11) upper strata.
3. as temperature control maze experiment model as described in the claim 2, it is characterized in that: described thermal conductive metallic material (12) upper strata covers one deck contact layer (13).
4. as temperature control maze experiment model as described in the claim 2, it is characterized in that: the semiconductor chilling plate of described temperature control strip (10) connects described temperature control modules (2).
5. as temperature control maze experiment model as described in the claim 3, it is characterized in that: described contact layer (13) is a plastic film layers.
6. as temperature control maze experiment model as described in the claim 5, it is characterized in that: do not contact between the described temperature control strip.
7. as temperature control maze experiment model as described in each in the claim 1 to 6, it is characterized in that: described temperature control maze experiment model also comprises controller circuitry module (5) and external equipment (8), described external equipment (8) connects controller circuitry module (5), and described controller circuitry module (5) connects described temperature control modules (2).
8. as temperature control maze experiment model as described in the claim 7, it is characterized in that: described temperature control maze experiment model also comprises scanning positioning module (3) and analysis and processing module (4), and described locating module (3) all is connected controller circuitry module (5) with analysis and processing module (4).
9. as temperature control maze experiment model as described in the claim 8, it is characterized in that: described location scanning module (3) is arranged at labyrinth base plate (9) top, and described location scanning module (3) comprises the infrared transmitting tube (15) and the infrared receiving tube (16) of the infrared ray matrix that some formations are intersected anyhow.
10. as temperature control maze experiment model as described in the claim 9, it is characterized in that: described location scanning module (3) comprises infrared emission circuit module (6) and infrared receiving circuit module (7), described infrared transmitting tube (15) electrically connects infrared emission circuit module (6), described infrared receiving tube (16) electrically connects infrared receiving circuit module (7), and described location scanning module (3) is connected controller circuitry module (5) by infrared emission circuit module (6) with infrared receiving circuit module (7).
CN2010202075743U 2010-05-28 2010-05-28 Temperature controlled maze experimental model Expired - Fee Related CN201741297U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102830609A (en) * 2012-08-03 2012-12-19 深圳先进技术研究院 Positioning and timing device and method of animal behavioristics labyrinth
CN103356175A (en) * 2013-08-05 2013-10-23 山东师范大学 Living body spontaneous activity quantitative detection device and method
CN109187616A (en) * 2018-06-27 2019-01-11 苏州华兴源创科技股份有限公司 The temperature shock device and LCD panel test method of liquid crystal display based on TEC
CN110450162A (en) * 2019-08-15 2019-11-15 浙江树人学院(浙江树人大学) Industrial robot track following and motion planning method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102830609A (en) * 2012-08-03 2012-12-19 深圳先进技术研究院 Positioning and timing device and method of animal behavioristics labyrinth
CN102830609B (en) * 2012-08-03 2014-10-29 深圳先进技术研究院 Positioning and timing device and method of animal behavioristics labyrinth
CN103356175A (en) * 2013-08-05 2013-10-23 山东师范大学 Living body spontaneous activity quantitative detection device and method
CN109187616A (en) * 2018-06-27 2019-01-11 苏州华兴源创科技股份有限公司 The temperature shock device and LCD panel test method of liquid crystal display based on TEC
CN110450162A (en) * 2019-08-15 2019-11-15 浙江树人学院(浙江树人大学) Industrial robot track following and motion planning method

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110209

Termination date: 20130528