Cognitive rehabilitation training management method and system

Abstract

The invention relates to the technical field of health management systems, in particular to a cognitive rehabilitation training management method and system, and the system comprises a virtual reality device which is used for providing an image, a symbol or a sound based on a virtual reality environment, and collecting any one or more of an action picture, reaction time and voice feedback of a rehabilitation patient; the data processing device is used for obtaining any one of an attention training result, a memory training result, a response speed training result and an athletic ability training result of the rehabilitation patient based on any one or more of the action picture, the response time and the voice feedback, and outputting the training result based on any one training result. Determining any one or more cognitive performance data of the rehabilitation patient; and the control device is used for adjusting parameters in the virtual reality device, adjusting the training difficulty, generating a corresponding rehabilitation plan, realizing man-machine interaction, providing the rehabilitation plan according to the data and improving the rehabilitation progress of the patient based on any one or more cognitive performance data.

Description

Technical Field

[0001] The present invention relates to the technical field of health management systems, and in particular to a cognitive rehabilitation training management method and system. Background Art

[0002] Cognitive rehabilitation training is suitable for a variety of groups of people, including but not limited to autistic children, patients with attention disorders, and Alzheimer's disease patients. These people have impaired cognitive abilities due to various reasons and need to improve and recover through professional rehabilitation training.

[0003] Among them, for children with autism, cognitive rehabilitation training can help improve their understanding, memory and classification of things, thereby promoting language development and the improvement of social skills; for patients with attention disorders, cognitive rehabilitation training can be used to train for problems such as difficulty in maintaining attention, lack of careful observation, and memory disorders. Through professional assessment and training, it can help patients improve their attention, observation ability and memory strategies, thereby improving the efficiency of daily life and work; for patients with dementia, especially Alzheimer's disease and vascular dementia, cognitive rehabilitation training can help delay the progression of the disease and improve the quality of life. Through repeated training stimulation, it can help patients maintain and restore certain cognitive functions and slow down the rate of intellectual decline.

[0004] Existing rehabilitation training mostly relies on human supervision and has certain limitations. Therefore, how to provide an efficient rehabilitation training management system is a technical problem that needs to be solved urgently. Summary of the invention

[0005] In view of the above problems, the present invention provides a first aspect for overcoming the above problems or at least partially solving the above problems. The present invention provides a cognitive rehabilitation training management system, comprising:

[0006] A virtual reality device, used to provide images, symbols or sounds based on a virtual reality environment for the rehabilitation patient to select or compare, and to collect any one or more of the rehabilitation patient's action images, reaction time and voice feedback;

[0007] A data processing device, for processing and obtaining any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient based on any one or more of the action pictures, reaction time and voice feedback, and determining any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results;

[0008] A control device is used to adjust the parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty and generate corresponding rehabilitation plans for different training stages.

[0009] Preferably, the virtual reality device is:

[0010] VR device or AR device.

[0011] Preferably, the virtual reality device comprises:

[0012] An image presentation module, used for presenting images or symbols;

[0013] Player, used to play sound;

[0014] An image acquisition device, used to acquire action images of rehabilitation patients;

[0015] a timer to record the response time of the recovering patient;

[0016] The voice collection device is used to collect voice feedback from rehabilitation patients.

[0017] Preferably, it also includes: a smell generator;

[0018] The odor generator includes: a plurality of odor storage chambers and corresponding odor output ports for outputting various odors;

[0019] The data processing device is further used for:

[0020] When the odor generator outputs the target odor, the olfactory training result of the rehabilitation patient is obtained based on the voice feedback information of the rehabilitation patient collected by the collection device, and the odor cognition performance data of the rehabilitation patient is determined based on the olfactory training result.

[0021] Preferably, the data processing device is specifically used for:

[0022] Based on the action pictures of the rehabilitation patients in the process of performing the target movement, the position change information of each joint point of the rehabilitation patients is determined;

[0023] Based on the position change information of each joint point, determining the actual motion trajectory of each joint point;

[0024] The motor ability training result of the rehabilitation patient is determined based on the degree of overlap between the actual motion trajectory and the standard motion trajectory, and the standard motion trajectory is provided by a virtual reality device.

[0025] Preferably, the data processing device is specifically used for:

[0026] Based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results and corresponding cognitive ability evaluation indicators, any one or more cognitive performance data of the rehabilitation patient are obtained.

[0027] Preferably, the control device is specifically used for:

[0028] Based on any one or more cognitive performance data, the frequency, duration or difficulty of any one of the images, symbols and sounds provided by the virtual reality device is adjusted to adjust the training difficulty.

[0029] In a second aspect, the present invention further provides a cognitive rehabilitation training management method, comprising:

[0030] Providing images, symbols or sounds based on a virtual reality environment for rehabilitation patients to select or compare;

[0031] Collect any one or more of the action images, reaction time and voice feedback of the rehabilitation patient;

[0032] Based on any one or more of the action images, reaction time and voice feedback, obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient;

[0033] Determine any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results, and motor ability training results;

[0034] Based on any one or more cognitive performance data, the parameters in the virtual reality device are adjusted to adjust the training difficulty, and corresponding rehabilitation plans are generated for different training stages.

[0035] Preferably, the processing based on any one of the action picture, reaction time and voice feedback to obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient includes:

[0036] Based on the action pictures of the rehabilitation patients in the process of performing the target movement, the position change information of each joint point of the rehabilitation patients is determined;

[0037] Determine the motion trajectory of each joint point based on the position change information of each joint point;

[0038] Based on the degree of overlap between the motion trajectory and a standard motion trajectory, a motor ability training result of the rehabilitation patient is determined, and the standard motion trajectory is provided by a virtual reality device.

[0039] Preferably, adjusting the parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty includes:

[0040] Based on any one or more cognitive performance data, the frequency, duration or difficulty of any one of the images, symbols and sounds provided by the virtual reality device is adjusted to adjust the training difficulty.

[0041] One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:

[0042] The present invention provides a cognitive rehabilitation training management system, comprising: a virtual reality device, which is used to provide images, symbols or sounds based on a virtual reality environment for rehabilitation patients to select and compare, and collect any one or more of the rehabilitation patients' action pictures, reaction times and voice feedback; a data processing device, which is used to process and obtain any one of the rehabilitation patients' attention training results, memory training results, reaction speed training results and motor ability training results based on any one or more of the action pictures, reaction times and voice feedback, and determine any one or more cognitive performance data of the rehabilitation patients based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results; a control device, which is used to adjust parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty, and generate corresponding rehabilitation plans for different training stages, provide various rehabilitation training scenes by means of virtual reality equipment, extract the reactions of rehabilitation patients, realize human-computer interaction, obtain various cognitive performance data based on the reactions, and finally provide rehabilitation plans based on these data to improve the rehabilitation progress of patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Also, throughout the accompanying drawings, the same reference figures are used to represent the same components. In the drawings:

[0044] Figure 1 A schematic diagram of the structure of a cognitive rehabilitation training management system in an embodiment of the present invention is shown;

[0045] Figure 2 A schematic diagram of the structure of a virtual reality device in an embodiment of the present invention is shown;

[0046] Figure 3 A schematic diagram of the joint position of a rehabilitation patient in the process of performing a target movement in an embodiment of the present invention is shown;

[0047] Figure 4 A schematic diagram showing a comparison between an actual motion trajectory of an elbow joint of a rehabilitation patient and a standard motion trajectory in an embodiment of the present invention is shown;

[0048] Figure 5 A schematic diagram showing various cognitive performance results of rehabilitation patients in an embodiment of the present invention is shown;

[0049] Figure 6 A schematic diagram of the steps of the cognitive rehabilitation training management method in an embodiment of the present invention is shown. DETAILED DESCRIPTION

[0050] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0051] Embodiment 1:

[0052] The embodiment of the present invention provides a cognitive rehabilitation training management system based on virtual reality, such as Figure 1 As shown, including:

[0053] The virtual reality device 101 is used to provide images, symbols or sounds based on the virtual reality environment for the rehabilitation patient to select or compare, and collect any one or more of the rehabilitation patient's action pictures, reaction time and voice feedback;

[0054] The data processing device 102 is used to process and obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient based on any one or more of the action pictures, reaction time and voice feedback, and determine any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results;

[0055] The control device 103 is used to adjust the parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty and generate corresponding rehabilitation plans for different training stages.

[0056] In a specific embodiment, various cognitive functions specifically include: orientation cognition, temperature cognition, touch cognition, smell cognition, attention, memory, reaction, creativity, emotion, etc. These cognitive functions can be improved through attention training, memory training, reaction speed training, motor training, and multi-task coordination training. These training tasks are designed to stimulate different areas of the brain of rehabilitation patients to help rehabilitation patients improve their cognition in multiple dimensions.

[0057] In order to create more flexible and varied training scenarios, such as Figure 2 As shown, the virtual reality device may be a VR device or an AR device, specifically including:

[0058] An image presentation module 201, an image presentation module for presenting an image or a symbol;

[0059] Player 202, used for playing sound;

[0060] An image acquisition device 203 is used to acquire action pictures of rehabilitation patients;

[0061] A timer 204, used to record the reaction time of the rehabilitation patient;

[0062] The voice collection device 205 is used to collect the voice feedback of the rehabilitation patient.

[0063] The following is a detailed description of each training scenario:

[0064] Attention training scenarios can be conducted through sound training or through images training.

[0065] Specifically, the time information of the rehabilitation patient finding the target picture or target sound is collected through the sounds and images provided by the VR device or AR device, and the attention training result is determined based on the time information.

[0066] During sound training, the target sound is played to prompt the rehabilitation patient to look for the target sound. When collecting the rehabilitation patient's first completion status, the rehabilitation patient's turning direction can be collected (camera collection), and the duration information of the sound can be confirmed (based on the timing from the sound being emitted to the rehabilitation patient's confirmation response), etc., so as to determine the attention training result.

[0067] During image training, the rehabilitation patients wear VR or AR devices, and are presented with multiple groups of pictures, prompting them to find the target pictures. The patients' confirmation gestures for the target pictures and the time information for finding the target pictures are collected, thereby determining the attention training results.

[0068] In the process of memory training, three types of training can be used, one is through sound training, one is through image training, and the other is through symbol training. Of course, it can also be any two or a combination of the three.

[0069] When training through sound, multiple groups of sounds are played to remind the rehabilitation patients to recall the sounds that appeared before, and they can respond with voice. Similarly, when presenting through images or symbols, the rehabilitation patients can also be reminded to recall the images or symbols that appeared before, etc. The symbols here can be words, logos or letters, etc. In this process, the reactions of the rehabilitation patients are collected, and the memory training results of the rehabilitation patients are obtained based on the reactions, such as collecting the rehabilitation patients' eye movements, gesture selections, etc.

[0070] Reaction speed training scenarios can be used for training through sounds and colors, and the reaction time of rehabilitation patients can be collected; based on the reaction time, the reaction speed training results can be determined.

[0071] During the reaction speed training process, training can be performed through waiting reaction prompts, which can be the appearance of a target color or a target sound, etc. The target color can be provided through a virtual reality environment. The rehabilitation patient is required to perform gesture operations such as pointing out the target color. The reaction speed training result is determined based on the time it takes for the rehabilitation patient to point out the correct target color.

[0072] Sports ability training scenario, by collecting the action images of rehabilitation patients to determine their sports ability training results.

[0073] Specifically, the action images of the rehabilitation patients in the process of performing the target movement are collected; the position change information of each joint point of the rehabilitation patients is determined; based on the position change information of each joint point, the movement trajectory of each joint point is determined; based on the overlap between the movement trajectory and the standard movement trajectory, the motor ability training results of the rehabilitation patients are determined, and the standard movement trajectory is provided by a virtual reality device.

[0074] like Figure 3 As shown in the figure, it is a schematic diagram of the joint position of the rehabilitation patient during the target movement. By marking the movement trajectory of each joint point in the continuous frames of the action picture, the standard movement trajectory of the corresponding joint point in the virtual reality environment is compared with the actual movement trajectory of the rehabilitation patient, so as to obtain the motor ability training result of the rehabilitation patient according to the overlap. Figure 4 The figure shows a comparison between the actual motion trajectory of the elbow joint of a rehabilitation patient and the standard motion trajectory.

[0075] In addition, the system also includes: an odor generator, which includes: a plurality of odor storage chambers and corresponding odor output ports, for outputting various odors to provide olfactory training for rehabilitation patients.

[0076] Through the physical odor generating device, after the rehabilitation patient gives a voice response based on the smell he smells, it is determined whether it matches the preset odor name, thereby determining the odor cognition performance data of the rehabilitation patient.

[0077] The above-mentioned various training scenarios can be trained separately, or two or more can be carried out at the same time. For example, when carrying out the attention training scenario, reaction speed training can also be carried out at the same time.

[0078] The data processing device 102 can not only process and obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient based on any one or more of the action pictures, reaction time and voice feedback, but also can determine any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results.

[0079] Specifically, the data processing device 102 is used to obtain any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results and corresponding cognitive ability evaluation indicators.

[0080] Among them, various cognitive ability assessment indicators are mainly reflected in the accuracy, reaction time, overlap, etc. of various training results. Corresponding scores can be obtained for the reaction time, as well as the scores combined with the accuracy and reaction time, and the scores obtained according to the overlap.

[0081] For example, attention training can improve memory, reaction, spatial ability, thinking ability, emotional ability, etc. Memory training can improve observation, imagination, creativity and other cognition. Reaction speed training can improve attention and memory, etc. Sports ability training can improve memory, emotional regulation ability and other cognition. Figure 5 Shown are the results of various cognitive performances of the rehabilitation patients.

[0082] The control device 103 is specifically used to adjust the frequency, duration or difficulty of any one of the images, symbols and sounds provided by the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty.

[0083] For example, if the attention of a rehabilitation patient needs to be improved, the difficulty of the pictures or sounds, as well as the corresponding training duration and training frequency, can be increased, and higher-level training parameters can be used for training, so as to obtain a new rehabilitation plan. During the next training of the rehabilitation patient, the new rehabilitation plan can be used for training, so as to gradually improve attention.

[0084] For odor recognition, the difficulty of odor identification can be increased by increasing the number of odors and outputting a mixture of multiple odors.

[0085] For athletic ability training, more difficult movements can be provided for training, etc.

[0086] After each training session, rehabilitation patients will receive corresponding scores. Different rehabilitation patients will receive different scores. By ranking and presenting these scores, the interest of rehabilitation patients can be stimulated, thereby enhancing their sense of accomplishment and belonging, so as to improve the durability and effectiveness of rehabilitation training.

[0087] Moreover, the system can record each training session of the rehabilitation patients, determine the progress and evaluation results of the rehabilitation patients, and generate detailed charts and analysis reports based on the rehabilitation patients' training data to help rehabilitation therapists better understand the rehabilitation status of the rehabilitation patients.

[0088] Moreover, the system can support remote access, so that rehabilitation therapists and patients' families can understand the patient's rehabilitation status in real time, and can check the training progress and rehabilitation suggestions anytime and anywhere through mobile terminals, so as to better cooperate with the rehabilitation plan. Rehabilitation patients can gradually restore cognitive functions and improve their quality of life in a relaxed and pleasant atmosphere.

[0089] One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:

[0090] The present invention provides a cognitive rehabilitation training management system, comprising: a virtual reality device, which is used to provide images, symbols or sounds based on a virtual reality environment, so that rehabilitation patients can select and compare them, and collect any one or more of the action pictures, reaction time and voice feedback of the rehabilitation patients; a data processing device, which is used to process and obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patients based on any one or more of the action pictures, reaction time and voice feedback, and determine any one or more cognitive performance data of the rehabilitation patients based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results; a control device, which is used to adjust parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty, and generate corresponding rehabilitation plans for different training stages, provide various rehabilitation training scenes by means of virtual reality equipment, extract the reactions of rehabilitation patients, realize human-computer interaction, obtain various cognitive performance data based on the reactions, and finally provide rehabilitation plans based on these data to improve the rehabilitation progress of patients.

[0091] Embodiment 2:

[0092] Based on the same inventive concept, the embodiment of the present invention also provides a cognitive rehabilitation training management method, such as Figure 6 As shown, including:

[0093] S601, providing images, symbols or sounds based on a virtual reality environment for the rehabilitation patient to select or compare;

[0094] S602, collecting any one or more of the action images, reaction time, and voice feedback of the rehabilitation patient;

[0095] S603, based on any one or more of the action picture, reaction time and voice feedback, obtain any one of the attention training result, memory training result, reaction speed training result and motor ability training result of the rehabilitation patient;

[0096] S604, determining any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results, and motor ability training results;

[0097] S605: Based on any one or more cognitive performance data, adjust the parameters in the virtual reality device to adjust the training difficulty, and generate corresponding rehabilitation plans for different training stages.

[0098] In an optional implementation, S603 includes:

[0099] Based on the action pictures of the rehabilitation patients in the process of performing the target movement, the position change information of each joint point of the rehabilitation patients is determined;

[0100] Determine the motion trajectory of each joint point based on the position change information of each joint point;

[0101] Based on the degree of overlap between the motion trajectory and a standard motion trajectory, a motor ability training result of the rehabilitation patient is determined, and the standard motion trajectory is provided by a virtual reality device.

[0102] In an optional implementation, S605 includes:

[0103] Based on any one or more cognitive performance data, the frequency, duration or difficulty of any one of the images, symbols and sounds provided by the virtual reality device is adjusted to adjust the training difficulty.

[0104] Embodiment three:

[0105] Based on the same inventive concept, an embodiment of the present invention provides a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the steps of the above-mentioned cognitive rehabilitation training management method are implemented.

[0106] The algorithm and display provided herein are not inherently related to any particular computer, virtual system or other device. Various general purpose systems can also be used together with the teachings based on this. According to the above description, it is obvious that the structure required for constructing such systems. In addition, the present invention is not directed to any specific programming language either. It should be understood that various programming languages ​​can be utilized to realize the content of the present invention described herein, and the description of the above specific languages ​​is for disclosing the best mode of the present invention.

[0107] In the description provided herein, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.

[0108] Similarly, it should be understood that in order to streamline the present disclosure and aid in understanding one or more of the various inventive aspects, in the above description of exemplary embodiments of the present invention, the various features of the present invention are sometimes grouped together into a single embodiment, figure, or description thereof. However, this disclosed method should not be interpreted as reflecting the following intention: that the claimed invention requires more features than the features explicitly recorded in each embodiment. More specifically, as reflected in each embodiment, the inventive aspects lie in less than all the features of the single embodiment disclosed above. Therefore, the claims that follow the specific embodiment are hereby expressly incorporated into the specific embodiment, with each claim itself serving as a separate embodiment of the present invention.

[0109] Those skilled in the art will appreciate that the modules in the devices in the embodiments may be adaptively changed and arranged in one or more devices different from the embodiments. The modules or units or components in the embodiments may be combined into one module or unit or component, and in addition they may be divided into a plurality of submodules or subunits or subcomponents. Except that at least some of such features and / or processes or units are mutually exclusive, all features disclosed in this specification (including the accompanying claims, abstracts and drawings) and all processes or units of any method or device disclosed in this manner may be combined in any combination. Unless otherwise expressly stated, each feature disclosed in this specification (including the accompanying claims, abstracts and drawings) may be replaced by an alternative feature providing the same, equivalent or similar purpose.

[0110] In addition, those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present invention and form different embodiments. For example, in a specific embodiment, any one of the claimed embodiments may be used in any combination.

[0111] The various component embodiments of the present invention can be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. It should be understood by those skilled in the art that a microprocessor or a digital signal processor (DSP) can be used in practice to implement some or all of the functions of some or all of the components in the cognitive rehabilitation training management system according to an embodiment of the present invention. The present invention can also be implemented as a device or apparatus program (e.g., a computer program and a computer program product) for executing part or all of the methods described herein. Such a program implementing the present invention can be stored on a computer-readable medium, or can have the form of one or more signals. Such a signal can be downloaded from an Internet website, or provided on a carrier signal, or provided in any other form.

[0112] It should be noted that the above embodiments illustrate the present invention rather than limit it, and that those skilled in the art may devise alternative embodiments without departing from the scope of the appended claims. In the claims, any reference symbol between brackets shall not be construed as a limitation on the claims. The word "comprising" does not exclude the presence of elements or steps not listed in the claims. The word "one" or "an" preceding an element does not exclude the presence of a plurality of such elements. The present invention may be implemented by means of hardware comprising a number of different elements and by means of a suitably programmed computer. In a unit claim enumerating a number of devices, several of these devices may be embodied by the same hardware item. The use of the words first, second, and third, etc., does not indicate any order. These words may be interpreted as names.

Claims

1. A cognitive rehabilitation training management system, characterized in that: include: A virtual reality device, used to provide images, symbols or sounds based on a virtual reality environment for the rehabilitation patient to select or compare, and to collect any one or more of the rehabilitation patient's action images, reaction time and voice feedback; A data processing device, for processing and obtaining any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient based on any one or more of the action pictures, reaction time and voice feedback, and determining any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results; A control device is used to adjust the parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty and generate corresponding rehabilitation plans for different training stages.

2. The system according to claim 1, characterized in that The virtual reality device is specifically: VR device or AR device.

3. The system according to claim 1, characterized in that The virtual reality device comprises: An image presentation module, used for presenting images or symbols; Player, used to play sound; An image acquisition device, used to acquire action images of rehabilitation patients; a timer to record the response time of the recovering patient; The voice collection device is used to collect voice feedback from rehabilitation patients.

4. The system according to claim 1, characterized in that Also includes: Smell generator; The odor generator includes: a plurality of odor storage chambers and corresponding odor output ports for outputting various odors; The data processing device is further used for: When the odor generator outputs the target odor, the olfactory training result of the rehabilitation patient is obtained based on the voice feedback information of the rehabilitation patient collected by the collection device, and the odor cognition performance data of the rehabilitation patient is determined based on the olfactory training result.

5. The system according to claim 1, wherein: The data processing device is specifically used for: Based on the action pictures of the rehabilitation patients in the process of performing the target movement, the position change information of each joint point of the rehabilitation patients is determined; Based on the position change information of each joint point, determining the actual motion trajectory of each joint point; The motor ability training result of the rehabilitation patient is determined based on the degree of overlap between the actual motion trajectory and the standard motion trajectory, and the standard motion trajectory is provided by a virtual reality device.

6. The system according to claim 1, wherein: The data processing device is specifically used for: Based on any one of the attention training results, memory training results, reaction speed training results and motor ability training results and corresponding cognitive ability evaluation indicators, any one or more cognitive performance data of the rehabilitation patient are obtained.

7. The system according to claim 1, characterized in that The control device is specifically used for: Based on any one or more cognitive performance data, the frequency, duration or difficulty of any one of the images, symbols and sounds provided by the virtual reality device is adjusted to adjust the difficulty of training.

8. A cognitive rehabilitation training management method, characterized in that: include: Providing images, symbols or sounds based on a virtual reality environment for rehabilitation patients to select or compare; Collect any one or more of the action images, reaction time and voice feedback of the rehabilitation patient; Based on any one or more of the action images, reaction time and voice feedback, obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient; Determine any one or more cognitive performance data of the rehabilitation patient based on any one of the attention training results, memory training results, reaction speed training results, and motor ability training results; Based on any one or more cognitive performance data, the parameters in the virtual reality device are adjusted to adjust the training difficulty, and corresponding rehabilitation plans are generated for different training stages.

9. The method according to claim 8, characterized in that The processing based on any one of the action picture, reaction time and voice feedback to obtain any one of the attention training results, memory training results, reaction speed training results and motor ability training results of the rehabilitation patient includes: Based on the action pictures of the rehabilitation patients in the process of performing the target movement, the position change information of each joint point of the rehabilitation patients is determined; Determine the motion trajectory of each joint point based on the position change information of each joint point; Based on the degree of overlap between the motion trajectory and a standard motion trajectory, a motor ability training result of the rehabilitation patient is determined, and the standard motion trajectory is provided by a virtual reality device.

10. The method according to claim 8, characterized in that The adjusting the parameters in the virtual reality device based on any one or more cognitive performance data to adjust the training difficulty includes: Based on any one or more cognitive performance data, the frequency, duration or difficulty of any one of the images, symbols and sounds provided by the virtual reality device is adjusted to adjust the difficulty of training.

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