CN215736383U - Cognitive ability test system - Google Patents
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- CN215736383U CN215736383U CN202022701212.6U CN202022701212U CN215736383U CN 215736383 U CN215736383 U CN 215736383U CN 202022701212 U CN202022701212 U CN 202022701212U CN 215736383 U CN215736383 U CN 215736383U
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Abstract
The embodiment of the utility model discloses a cognitive ability testing system, which comprises at least one cognitive ability testing device, wherein the cognitive ability testing device comprises task detection equipment and a linking structure, wherein: the task detection equipment is used for configuring and displaying the cognitive detection task, and receiving and processing task execution information triggered by the detection object; the linking structure is positioned at the top of the detection surface of the task detection equipment and used for connecting the task detection equipment with the life cage of the detection object. The cognitive ability testing system provided by the embodiment of the utility model suspends the task testing equipment on the cage of the daily life of the detection object through the linking structure, reduces the environmental change caused by transferring the detection object during the cognitive testing, improves the accuracy of the detection result, and realizes the simultaneous detection of a large amount of cognitive abilities by respectively testing the cognitive abilities of the detection object through at least one cognitive ability testing device.
Description
Technical Field
The embodiment of the utility model relates to the field of experimental equipment, in particular to a cognitive ability testing system.
Background
Cognition is a mental activity or process that obtains knowledge and understanding through thought, experience and feeling, and includes many aspects of mental function, processing, etc., such as attention, knowledge formation, memory and working memory, judgment and evaluation, reasoning and "computation", problem solving and decision making, understanding and language generation. Research shows that autistic patients not only have defects of language communication and the like in social behaviors, but also have problems in learning and understanding, namely cognitive impairment. In the current brain science research, a non-human primate is often an indispensable research material as a species closer to human, and the construction of an autism model of the non-human primate is a very important scientific research approach for researching the intrinsic mechanism of autism. In the experimental process, the cognitive ability of the non-human primate autism model animal needs to be detected, and then whether the non-human primate autism model animal has typical characteristics or not is judged.
Be applied to at present in cognitive testing arrangement of non-human primate, mainly test in transferring the test animal to the test cage, it is thus visible, need shift the animal that is surveyed during the test, and need let the process and the new experimental environment that the animal that is surveyed adapts to and shifts in the concrete practice, also all need the experimenter to operate at every turn, and can't carry out big batch experiments under same time, same environment, consequently all there can be the space that can optimize in manpower, time cost and data accuracy.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a cognitive ability testing system, which is used for reducing the change of environment during experiments and improving the accuracy of detection results, so that the detection of a large amount of cognitive abilities can be realized at the same time.
The embodiment of the utility model provides a cognitive ability testing system, which comprises at least one cognitive ability testing device, wherein the cognitive ability testing device comprises task detection equipment and a connection structure, wherein:
the task detection equipment is used for configuring and displaying the cognitive detection task, and receiving and processing task execution information triggered by the detection object;
the linking structure is positioned at the top of the detection surface of the task detection equipment and used for connecting the task detection equipment with the life cage of the detection object.
Optionally, further, the linking structure is a telescopic hook and is used for adjusting the height of the task detection equipment, so that the task detection equipment is matched with the cage opening of the life cage.
Optionally, further, the task detection device includes a task execution device and a task response device, where:
the task execution equipment is used for displaying the cognitive detection picture associated with the cognitive detection task, and receiving and processing task execution information triggered by the detection object according to the cognitive detection picture;
and the task response equipment is used for responding according to the processing result of the task execution information.
Optionally, the task execution device includes an operation terminal and a touch screen display, where:
the operation terminal is used for configuring execution logic of the cognitive detection task and sending a cognitive detection image of the cognitive detection task to the touch display screen according to the execution logic;
the touch screen type display screen is used for displaying the cognitive detection image, receiving task execution information triggered by the detection object through the touch screen type display screen, and sending the task execution information to the operation terminal;
the operation terminal is also used for judging whether the task execution information meets the cognitive detection rule or not, sending out a warning signal when the task execution information does not meet the cognitive detection rule, and sending a reward signal to the task response equipment when the task execution information meets the cognitive detection rule.
Optionally, further, the task response device is a liquid supply device, the liquid supply device is configured to:
the liquid dispensing operation is performed according to the reward signal.
Optionally, further, the liquid supply device includes a single chip and a liquid control device, wherein:
the single chip microcomputer is used for receiving the reward signals and outputting control instructions to the liquid control equipment according to the reward signals;
and the liquid control equipment is used for controlling the flow of the liquid according to the control instruction.
Optionally, further, the liquid control equipment includes pipe, micropump, stock solution bottle and liquid outlet, and the micropump links to each other with stock solution bottle and liquid outlet respectively through the pipe, and the liquid outlet is fixed at touch-screen display screen homonymy.
Optionally, the cognitive ability testing device further comprises a display screen protection plate, the display screen protection plate is a transparent baffle with an opening in a set shape and is located on the front side of the touch display screen, the transparent baffle is used for protecting the touch display screen, and the opening is used for allowing a detection object to touch the touch display screen.
Optionally, further, the water outlet of the task response device is fixed on the display screen protection plate.
Optionally, further, the cognitive ability test kit further includes video acquisition equipment, is located between task detection equipment and the linking structure for gather the testing data, and will detect data transmission and to remote workstation, so that the experimenter passes through remote monitoring testing process of remote workstation.
The cognitive ability testing system provided by the embodiment of the utility model comprises at least one cognitive ability testing device, wherein the cognitive ability testing device comprises task detection equipment and a connection structure, and the cognitive ability testing device comprises: the task detection equipment is used for configuring and displaying the cognitive detection task, and receiving and processing task execution information triggered by the detection object; the linking structure is located at the top of the detection surface of the task detection equipment and used for connecting the task detection equipment with the life cage of the detection object, the task detection equipment is suspended on the cage of the daily life of the detection object through the linking structure, the environmental change caused by the need of transferring the detection object during cognitive testing is reduced, the accuracy of a detection result is improved, the cognitive ability testing of the detection object is respectively carried out through at least one cognitive ability testing device, the detection of a large amount of cognitive abilities is realized, and the detection of a large amount of cognitive abilities is realized simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a cognitive performance testing apparatus according to a first embodiment of the present invention;
fig. 2a is a schematic structural diagram of a cognitive performance testing apparatus according to a second embodiment of the present invention;
fig. 2b is a schematic structural diagram of another cognitive performance testing apparatus according to a second embodiment of the present invention;
fig. 2c is a front view of a cognitive ability testing device according to a second embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic structural diagram of a cognitive performance testing apparatus according to a first embodiment of the present invention. The cognitive ability test system provided by the embodiment can be used for detecting the cognitive ability, and is particularly suitable for detecting the cognitive ability of the non-human primate. The cognitive ability testing system includes at least one cognitive ability testing device, as shown in fig. 1, the cognitive ability testing device includes a task detection device 10 and a linking structure 20, where:
the task detection device 10 is used for configuring and displaying a cognitive detection task, and receiving and processing task execution information triggered by a detection object;
and the linking structure 20 is positioned at the top of the detection surface of the task detection equipment and used for connecting the task detection equipment with the life cage of the detection object.
In this embodiment, a cognitive performance testing task may be executed by one cognitive performance testing device for a single test object, or a plurality of cognitive performance testing devices may execute a cognitive performance testing task for a single test object, so that a large number of cognitive detection tasks are performed simultaneously. In the cognitive ability testing device, task detection equipment is used for realizing operations such as display, processing and cognitive detection data acquisition of a cognitive detection task, and a linking structure is used for connecting the task detection equipment with a life cage of a detection object. It can be understood that, in the cognitive ability testing apparatus provided in this embodiment, the task detection device may implement cognitive ability testing in multiple ways, and the linking structure may also be multiple structures as long as the task detection device can be connected to the life cage of the detection object.
Illustratively, when cognitive ability is detected, the cognitive detection module is fixed on the life cage through the linking structure, the detection surface of the cognitive detection module faces the life cage, so that a detection object can execute a cognitive detection task under stimulation of test information displayed on the detection surface, the detection object can complete cognitive ability detection in the life cage, namely, the detection of the cognitive ability of the detection object can be realized without moving the detection object, and a detection result is more objective and reasonable.
The cognitive ability testing device provided by the embodiment of the utility model comprises task detection equipment and a connection structure, wherein: the task detection equipment is used for configuring and displaying the cognitive detection task, and receiving and processing task execution information triggered by the detection object; the joint structure is located at the top of the detection surface of the task detection equipment and used for connecting the task detection equipment with the life cage of the detection object, the task detection equipment is suspended on the life cage of the detection object through the joint structure, the change of the living environment of the detection object is reduced during cognitive testing, the accuracy of a detection result is improved, the cognitive ability testing of the detection object is simultaneously carried out through at least one cognitive ability testing device, and the simultaneous detection of a large amount of cognitive abilities is realized.
In one embodiment of the utility model, the engagement structure is a retractable hook for adjusting the height of the task detection device so as to match the task detection device with the position of the cage opening of the life cage. Optionally, the linking structure can specifically be scalable couple, and the one end fixed connection of scalable couple is in the top of task check out test set's detection face, the other end when carrying out cognitive ability test with detection object's life cage swing joint. It should be noted that the length of the telescopic hook can be adjusted according to the distance between the cage opening of the life cage and the top end of the life cage, so that the position of the task detection equipment is matched with the position of the cage opening of the life cage. Exemplarily, when the distance between the top of the cage opening of the life cage and the top of the life cage is large, the length of the telescopic hook is increased, so that the test area of the task detection equipment can be displayed to a detection object through the cage opening when the telescopic hook is hung on the life cage. When the distance between the top of the cage opening of the life cage and the top end of the life cage is small, the length of the telescopic hook is shortened, so that the test area of the task detection equipment can be displayed for a detection object through the cage opening when the telescopic hook is hung on the life cage.
On the basis of the scheme, the task detection equipment can be arranged in the task box, so that the detection object can enter the task box through a cage opening of the life cage to detect the cognitive ability. Optionally, a linking structure is arranged at the top of the detection surface of the task box, and a height-adjustable device is arranged at the bottom of the task box, for example, a layered grid iron plate which can be adjusted layer by layer is arranged, so that the sitting height of the detection object can be adjusted, and the detection object is suitable for detection objects in different growth stages. Furthermore, an excrement receiving disc can be arranged below the grid iron plate, so that excrement screened by the grid iron plate falls into the excrement receiving disc.
In one embodiment, the task detection device includes a task execution device and a task response device, wherein: the task execution equipment is used for displaying the cognitive detection picture associated with the cognitive detection task, and receiving and processing task execution information triggered by the detection object according to the cognitive detection picture; and the task response equipment is used for responding according to the processing result of the task execution information. Optionally, the task detection device may specifically include a task execution device and a task response device, where the task execution device may be displayed in the form of a general-purpose computer and a display device, and is configured to display a cognitive detection picture associated with the cognitive detection task according to configured execution logic of the cognitive detection task, and receive and analyze an operation executed by the detection object, and the task response device may be set according to a reward mode of the cognitive detection task. For example, the mission response device may be a food supply device assuming the reward mode is a food reward mode, and the mission response device may be a liquid supply device assuming the reward mode is a liquid reward mode. The task detection device is specifically divided into the task execution device and the task response device, so that the execution logic of the cognitive detection task is more definite, and the system stability of the cognitive ability testing device is enhanced.
Optionally, the task execution device includes an operation terminal and a touch screen display screen, where: the operation terminal is used for configuring execution logic of the cognitive detection task and sending a cognitive detection image of the cognitive detection task to the touch display screen according to the execution logic; the touch screen type display screen is used for displaying the cognitive detection image, receiving task execution information triggered by the detection object through the touch screen type display screen, and sending the task execution information to the operation terminal; the operation terminal is also used for judging whether the task execution information meets the cognitive detection rule or not, sending out a warning signal when the task execution information does not meet the cognitive detection rule, and sending a reward signal to the task response equipment when the task execution information meets the cognitive detection rule. Optionally, the task execution device may be specifically displayed in the form of a computer and a display screen. Specifically, the task execution device comprises an operation terminal and a touch screen type display screen. The operation terminal can be a touch screen type tablet computer and is used for being operated by experimenters, the experimenters are used for configuring execution logic of cognitive detection tasks, cognitive detection images related to the cognitive detection tasks are sent to a touch screen type display according to the execution logic when the experimenters trigger the cognitive detection tasks, the touch screen type display is used for displaying the received cognitive detection images and sending detected touch information to the operation terminal as task execution information of a detection object, the operation terminal processes the received task execution information and judges whether the task execution information meets task requirements of the cognitive tasks or not, when the task execution information meets the task requirements of the cognitive tasks, reward signals are generated and sent to the task response equipment, and when the task execution information does not meet cognitive detection rules, warning signals are sent. It is understood that the cognitive detection image and the cognitive detection rule are associated. If the recognition detection rule is a circular area in the touch image, the recognition detection image is a circular area image of a set color, and if the recognition detection rule is a rectangular area in the touch image, the recognition detection image is a rectangular area image of a set color. Wherein, warning signal can set up according to actual demand, and is optional, and warning signal can be at least one of screen scintillation, screen dim down, sound alarm.
Illustratively, assume that the cognitive detection rule is a circular area within the touch image. After an experimenter triggers a cognitive detection task, an operation terminal sends a cognitive detection image containing a circular area to a touch screen type display screen, the touch screen type display screen displays the cognitive detection image, a detection object touches the touch screen type display screen after observing the cognitive detection image displayed by the touch screen type display screen, the touch screen type display screen sends detected touch signals (including touch positions and the like) as task execution information to the operation terminal, the operation terminal analyzes the received touch signals and judges whether the touch signals meet cognitive detection rules, such as judging whether the touch positions are in the circular area, when the touch positions are in the circular area, the task execution information meets the cognitive detection rules, a reward signal is generated and sent to a task response device, and when the touch positions are not in the circular area, the task execution information does not meet the cognitive detection rules, and sending out a warning signal.
On the basis of the above scheme, the task response device is a liquid supply device, and the liquid supply device is used for: the liquid supply is performed in accordance with the reward signal. In this embodiment, if the reward mode is set to a liquid reward mode, the liquid supply device is used as the task response device. The liquid supplied by the liquid supply device may be water or a liquid preferred by the detection object. Correspondingly, the liquid supply device is used for receiving the reward signal sent by the task execution device and executing the liquid giving operation according to the reward signal. Illustratively, after judging that the task execution information meets the cognitive detection rule, the task execution device sends a reward signal to the liquid supply device, and the liquid supply device outputs liquid according to the received reward signal for the detection object to drink.
In one embodiment, the liquid supply apparatus includes a single chip microcomputer and a liquid control apparatus, wherein: the single chip microcomputer is used for receiving the reward signals and outputting control instructions to the liquid control equipment according to the reward signals; and the liquid control equipment is used for controlling the flow of the liquid according to the control instruction. Optionally, the liquid supply device controls the output of the liquid through the single chip microcomputer. Specifically, a program is written in the single chip microcomputer in advance, so that the single chip microcomputer outputs a control instruction according to the reward signal, and the liquid control device controls the flow of the liquid according to the control instruction output by the single chip microcomputer.
Optionally, the liquid control device comprises a guide pipe, a micro pump, a liquid storage bottle and a liquid outlet, the micro pump is respectively connected with the liquid storage bottle and the liquid outlet through the guide pipe, and the liquid outlet is fixed on the same side of the touch screen type display screen. In this embodiment, the flow of liquid may be controlled by a micro-pump. Specifically, the control end of the micro pump is connected to the single chip microcomputer, the liquid inlet is connected to the liquid storage bottle through a guide pipe, the liquid storage bottle is connected to the liquid outlet through a guide pipe, and the liquid outlet is fixed on the same side of the touch display screen. The opening and closing state of the micropump is controlled through an instruction output by the singlechip, so that the flow of liquid is controlled. Exemplarily, when carrying out cognitive ability's detection, the singlechip will be received reward signal conversion and control command and send the micropump to, and the micropump is opened, and liquid is exported to the liquid outlet through the pipe from the liquid storage bottle extraction liquid, and liquid confession detection object is drunk to the liquid outlet outflow. The liquid is rewarded by the combination of the single chip microcomputer and the micro pump, and the experiment efficiency is improved while the space is compressed and redundant equipment is omitted. Furthermore, the body of stock solution bottle can also have the scale, makes things convenient for the experimenter to observe the feed liquor volume of detection object. Preferably, the liquid outlet can be a daily drinking device for detecting animals, and the liquid outlet can be a water nozzle.
On the basis of the scheme, the cognitive ability testing device further comprises a display screen protection plate, the display screen protection plate is a transparent baffle with a set shape opening and is located on the front side of the touch display screen, the transparent baffle is used for protecting the touch display screen, and the opening is used for enabling a detection object to touch the touch display screen. Optionally, in order to protect the touch display screen from being damaged by the detection object, a display screen protection plate can be arranged in front of the touch display screen, the display screen protection plate can be a transparent acrylic baffle with a circular arc-shaped opening, the transparent acrylic baffle limits the detection object to gnaw and bite the touch display screen, and other damage operations are performed on the detection object, meanwhile, the detection object can conveniently observe the display content of the touch display screen, and the circular arc-shaped opening facilitates the detection object to stretch hands to touch the touch display screen when observing the cognitive detection image.
Correspondingly, the water outlet of the task response equipment is fixed on the display screen protection plate. When the transparent baffle is arranged on the touch display screen, the water outlet of the task response equipment is fixedly arranged on the display screen protection plate. Preferably, a metal nozzle can be installed on the water outlet and fixed on the display screen protection plate, and the metal nozzle is similar to a drinking device used by a detection object daily, so that the detection object can know to drink on the metal nozzle without excessive training.
Optionally, the cognitive ability testing device further comprises a video collecting device, which is located between the task detecting device and the linking structure, and is used for collecting detection data and sending the detection data to the remote workstation, so that an experimenter can remotely monitor the detection process through the remote workstation. Exemplarily, the video acquisition equipment sets up on the detection face of task check out test set, between linking up structure and task check out test set, can be super wide angle wifi camera, utilize super wide angle wifi camera can record the complete experimentation of cognitive ability test experiment, and pass through wireless router relay real-time transmission with the video information of gathering to the remote workstation, the video and the cognitive detection test data that come are sent to the different ports of remote workstation real-time reception wireless router, so that the experimenter carries out real time monitoring and data processing to video and cognitive detection test data.
Example two
The present embodiment provides a preferred embodiment based on the above-described embodiments. In this embodiment, the detection object is embodied as a monkey, the task execution device is embodied as a touch screen type operation display system, the task response device is embodied as a reward system based on control of a single chip Microcomputer (MCU), and the touch screen type operation display system and the reward system based on control of the single chip microcomputer are disposed in a height-adjustable task box.
Fig. 2a is a schematic structural diagram of a cognitive performance testing apparatus according to a second embodiment of the present invention. As shown in fig. 2a, the cognitive ability testing device includes height-adjustable task boxes, a touch screen type operation display system, a reward system based on MCU control, a video acquisition monitoring system, and wifi routers.
Overall speaking, when carrying out cognitive ability's detection time, touch panel among the touch-screen type operation display system presents certain pattern or colour according to the setting, carries out data acquisition and feedback to the condition that the monkey touched, then gives MCU with signal transmission, judges whether to carry out the water supply reward, and video acquisition monitoring system carries out the record to screen and monkey in step, can acquire and save video and experimental data through wireless network at last.
Fig. 2b is a schematic structural diagram of another cognitive performance testing apparatus according to the second embodiment of the present invention. Fig. 2c is a front view of a cognitive ability testing device according to a second embodiment of the present invention. Fig. 2b shows the detailed structure of the cognitive ability testing device in detail in conjunction with fig. 2 c. As shown in fig. 2b and 2c, cognitive ability testing arrangement is a height-adjustable task case on the whole, and the task case is semi-enclosed construction, is provided with couple 20 at the opening part top of task case to make task case and monkey cage be connected, task bottom of the case portion is provided with liftable formula base 101, is convenient for adapt to the monkey cage opening of co-altitude not. There is grid iron plate 105 at the inboard bottom of task case, can adjust its height through the spout 106 of both ends co-altitude not, and grid iron plate 105, liftable formula base 101 and scalable couple 20 cooperation use can be convenient for the different, highly different experimental animals of growth state touch the display screen smoothly with comfortable natural posture, are provided with excrement and accept the dish under grid iron plate 105 simultaneously for grid iron plate 105 plays the effect of sifting through the excrement. In the detection process of cognitive ability, hang whole task case on the monkey cage through couple 20, then starting drive, alright carry out full automatization task detection. A touch screen type operation display system, an automatic reward system based on MCU control and a video acquisition monitoring system are embedded in the task box. The touch screen type display screen 102 of the touch screen type operation display system is arranged on the inner side of the task box and used for displaying images for the monkey and performing touch operation on the monkey, and the touch screen tablet computer 103 of the touch screen type operation display system is arranged on the back side of the touch screen type display screen (namely the outer side of the task box) and used for controlling the built-in display screen 102 to display specific patterns or colors through a preset program and recording touch data of the monkey and transmitting the touch data to the MCU control module. The automatic reward system based on MCU control mainly comprises a singlechip 107 and a micro pump 108. The single chip microcomputer 107 is used for receiving signals output by the touch screen tablet computer 103, generating control instructions according to the written program and the signals, and sending the control instructions to the micro pump 108 so as to control the micro pump 108 to be started or closed, and achieve the reward of timely water supply. The video acquisition monitoring system mainly adopts the wifi camera 111 to record the whole experimental scene, transmits the acquired data to the wireless router in real time, and transmits the data to the remote monitoring and data receiving workstation through the wireless router. And the data receiving workstation receives the video and the cognitive detection test data sent by different ports of the wireless router in real time, and performs real-time monitoring and data processing on the video and the cognitive detection test data.
More specifically, touch-screen type operation display system mainly includes touch screen panel computer 103 and touch-screen type display screen 102, and touch-screen type display screen 102 is embedded to the task case and inwards, has transparent ya keli baffle and circular arc opening (refer to fig. 2c) in the front, and the laboratory animal of being convenient for observes touch-screen type display screen 102's display content and stretches out the hand to touch, can also restrict the monkey to gnaw and sting etc. touch-screen type display screen 102 simultaneously. During the experiment, a specific visual task is displayed on the touch screen type display screen 102 through program control, when an experimental animal touches the experimental animal in an effective area, water supply reward can be carried out, otherwise, an alarm sound is given out, a screen is temporarily grayed, and the experimental animal enters a non-working state of a refractory period; by analogy, when the experimental animal can continuously reach the daily experimental task in n days, the system can automatically enter the next experimental stage. Automatic reward system based on MCU control: mainly comprises a singlechip 107 and a micro pump 108. The single chip microcomputer receives signals of the tablet personal computer, and then controls the micro pump to be turned on or off according to program commands, so that water flow is controlled to enter and exit. The micro-pump is connected with a conduit 109 which extends to the water storage bottle and the water outlet respectively, and the water outlet is provided with a metal nozzle 104 and is fixed on the box (namely, the front part of the display screen is embedded on the transparent acrylic plate). Because the metal suction pipe at the water outlet is similar to the water outlet suction pipe on a water bottle for a daily monkey, the experimental animal can know that water can be drawn at the position without excessive training. The water storage bottle is placed on the frame 110, and the body of the bottle is provided with scales, so that the water inflow of the monkey can be easily seen.
The cognitive ability testing device provided by the embodiment reduces manual intervention in the detection process through an automatic detection process, the cognitive ability testing device is directly hung on a life cage for detection, the change of the living environment of a detected object in the detection process is reduced, the height is adjustable, the device can be adapted to monkeys in different growth states to the maximum extent, a semi-closed task box also provides a relatively isolated environment for experimental animals, the interference of the outside on the experimental animals is reduced from all aspects, the obtained detection test data is more real and objective, a large amount of cognitive ability can be detected through a large amount of cognitive ability testing devices, a full-automatic and intensive working mode is provided, and the efficiency is greatly improved; on the other hand, the cognitive ability testing arrangement that this embodiment provided is equivalent to ordinary transfer case size, and area is about 0.5 square meter, can the snap-on the rearging cage, and easy dismounting need not extra experimental space, and the integrated level is high with the reliability.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A cognitive ability testing system comprising at least one cognitive ability testing device, said cognitive ability testing device comprising a task detection apparatus and an engagement structure, wherein:
the task detection equipment is used for configuring and displaying the cognitive detection task, and receiving and processing task execution information triggered by the detection object;
the linking structure is positioned at the top of the detection surface of the task detection equipment and used for connecting the task detection equipment with the life cage of the detection object.
2. The system of claim 1, wherein the engagement structure is a retractable hook for adjusting the height of the task detection device to match the task detection device to the cage opening of the life cage.
3. The system of claim 1, wherein the task detection device comprises a task execution device and a task response device, wherein:
the task execution equipment is used for displaying the cognitive detection picture associated with the cognitive detection task, and receiving and processing task execution information triggered by a detection object according to the cognitive detection picture;
and the task response equipment is used for responding according to the processing result of the task execution information.
4. The system of claim 3, wherein the task performance device comprises an operator terminal and a touch screen display, wherein:
the operation terminal is used for configuring execution logic of the cognitive detection task and sending a cognitive detection image of the cognitive detection task to the touch screen type display screen according to the execution logic;
the touch screen type display screen is used for displaying the cognitive detection image, receiving task execution information triggered by the detection object through the touch screen type display screen, and sending the task execution information to the operation terminal;
the operation terminal is further used for judging whether the task execution information meets the cognitive detection rule or not, sending a warning signal when the task execution information does not meet the cognitive detection rule, and sending a reward signal to the task response equipment when the task execution information meets the cognitive detection rule.
5. The system of claim 4, wherein the task response device is a liquid supply device configured to:
and executing liquid giving operation according to the reward signal.
6. The system of claim 5, wherein the liquid supply device comprises a single-chip microcomputer and a liquid control device, wherein:
the single chip microcomputer is used for receiving the reward signal and outputting a control instruction to the liquid control equipment according to the reward signal;
and the liquid control equipment is used for controlling the flow of the liquid according to the control instruction.
7. The system of claim 6, wherein the liquid control device comprises a conduit, a micro pump, a liquid storage bottle and a liquid outlet, the micro pump is connected with the liquid storage bottle and the liquid outlet through the conduit, and the liquid outlet is fixed on the same side of the touch screen display.
8. The system according to claim 4, wherein the cognitive ability testing device further comprises a display screen protection plate, the display screen protection plate is a transparent baffle plate with an opening of a set shape and is positioned at the front side of the touch screen type display screen, the transparent baffle plate is used for protecting the touch screen type display screen, and the opening is used for a detection object to touch the touch screen type display screen.
9. The system of claim 5, wherein the outlet of the task response device is secured to the display screen protective panel.
10. The system of claim 1, wherein the cognitive ability test rig further comprises a video capture device positioned between the task detection device and the interface structure for capturing detection data and transmitting the detection data to a remote workstation for an experimenter to remotely monitor the detection process via the remote workstation.
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