KR102420261B1 - Gostep traning system using recognition rehabilitation traning system - Google Patents

Abstract

The present invention relates to a high-step fall prevention training system using a virtual reality cognitive rehabilitation training system, comprising: a training difficulty setting unit setting the order of steps and the number of the steps for each difficulty based on the measurement data of a trainee on a physical training plate of a physical grid area; a training value collecting unit providing first step values, which are the order of the steps and the number of the steps set for the training plate by the training difficulty setting unit, to the trainee, and collecting second step values, which are the order of steps and the number of steps input by the trainee to the training plate, to collect training values of the trainee; a training result derivation unit comparing the first step values with the second step values and calculating a correct answer rate between the step values, thereby deriving a training result of the trainee; and a training difficulty update unit configured to update a training difficulty level set for the trainee based on the derived training result to set a next training difficulty level of the trainee. The present invention provides high-step training patterns having different levels of difficulty for each trainee based on a measurement evaluation result of the trainee.

Description

A high-step training system using a cognitive rehabilitation training system {GOSTEP TRANING SYSTEM USING RECOGNITION REHABILITATION TRANING SYSTEM}

The present invention relates to a high-step fall prevention training system using a virtual reality cognitive rehabilitation training system, and specifically, by providing a high-step training pattern of different difficulty for each training target based on the measurement and evaluation result of the training target, the training target It is related to technology that provides personalized fall prevention training services to people.

Korea has entered an aging society, with the population aged 65 and over accounting for more than 14% of the total population, increasing social burden.

According to data from the Ministry of Health and Welfare, the incidence of dementia among the elderly 65 years and older is expected to increase from 720,000 in 2017 to 2.17 million in 2050. It was found to be 64.9%.

On the other hand, considering the disease burden of cognitive impairment that increases with aging and the disease burden due to falls, regular exercise can reduce cognitive decline, and recently, the low basic physical fitness level of the elderly increases the risk of early dementia. As it has been found that the maintenance of physical activity and cognitive function is highly correlated with the onset of dementia.

However, in the conventional training service providing technology for the elderly with dementia, information including personal information of the subject is received, such as the dementia prevention cognitive training system disclosed in Korean Patent No. 10-1487727, for the purpose of strengthening the cognitive function of the trainee. The technology of providing training contents for

That is, in the prior art, although the correlation between dementia and physical fitness is high, technology development of a service that provides integrated cognitive rehabilitation training and fall prevention training is sluggish. It is predicted that the demand for training systems that provide training in an integrated way will increase.

Accordingly, the present invention is to provide a high-step fall prevention training system using the virtual reality cognitive rehabilitation training system to the training target by providing a high-step training pattern with different difficulty for each training target based on the measurement and evaluation result of the training target. There is a purpose.

According to an embodiment of the present invention for achieving the above object, a high step using a virtual reality cognitive rehabilitation training system implemented in a computing device including one or more processors and one or more memories for storing instructions executable in the processor The fall prevention training system includes: a training difficulty setting unit for setting the step order and number of steps for each difficulty level based on the measurement data of the trainee on the training plate of the grid area prepared in real; Training by providing the first step value, which is the step order and number of steps set on the training plate in the training difficulty setting unit, to the trainee, and collecting the second step value, which is the step order and number of steps input by the trainee into the training plate a training value collection unit for collecting training values of the subject; a training result derivation unit for deriving a training result of a trainee by comparing the first step value with the second step value and calculating a correct rate between the step values; and a training difficulty update unit configured to update the training difficulty set in the trainee based on the derived training result to set the next training difficulty of the trainee.

The above-described training plate has a grid area having the shape of at least four columns based on the point at which the trainee starts the step operation, and a pressure sensor for detecting the foot pressure of the trainee is provided in the grid area to the first step value It is preferable to collect the second step value of the trainee for

In addition, the above-described first step value includes a pair of step values with different step order corresponding to the foot in the direction in which the trainee starts the step operation, but corresponds to the first left foot step value corresponding to the left foot and the right foot It is preferable that the first right foot step value to be performed has a form in which the step order is reversed left and right.

In addition, the set difficulty of the above-described training plate is characterized in that it is classified into a training difficulty of a series including at least one of beginner, intermediate, and advanced according to the step order and number of steps, and in the case of beginner difficulty, forward movement, It has a step sequence in a direction including at least one of lateral movement and diagonal movement, and in the case of intermediate difficulty and advanced difficulty, a step sequence in a direction including at least one of forward movement, lateral movement, diagonal movement and backward movement However, it is preferable to have a pattern in which the number of steps gradually increases as the difficulty increases from beginner difficulty to intermediate difficulty and advanced difficulty.

In addition, it is preferable that the above-described training difficulty setting unit gradually expands the scale at which the trainee moves step-by-step on the training plate as the difficulty increases in beginner difficulty, intermediate difficulty, and advanced difficulty.

In addition, as a result of comparing the first step value and the second step value in the training result derivation unit, the above-described training difficulty update unit is configured to perform training set for the trainee when the percentage of correct answers calculated between the step values is greater than or equal to a preset first threshold value. If the difficulty is raised and the percentage of correct answers calculated between the step values is less than a preset second threshold, the training difficulty set for the trainee is lowered, but the first threshold is a relatively high percentage of correct answers compared to the second threshold. It is preferable that it is a corresponding value.

In addition, as a result of comparing the first step value and the second step value in the training result derivation unit, the above-described training difficulty update unit, if the correct rate calculated between the step values corresponds to a range between the first threshold value and the second threshold value, It is desirable to maintain the training difficulty set for the trainee.

In addition, it is preferable that the above-described training result deriving unit calculates the correct rate between the first step value and the second step value, but calculates the successive correct rate of the second step value with respect to the first step value.

In addition, the above-described training value collection unit can collect the collection of the second step value for the first step value one or more times, and by recording the time required for the collection of the second step value that matches the first step value, It is preferable that the time recorded when the training difficulty update unit sets the next training difficulty of the trainee can be used as a weight for the training difficulty setting.

In addition, it is preferable that the above-described measurement data of the trainee is a health index of the trainee defined based on data including at least one of physical fitness evaluation data and cognitive ability evaluation data previously performed on the trainee.

According to an embodiment of the present invention, by providing a high-step training pattern having a different difficulty for each training target based on the measurement and evaluation result of the training target, it is possible to perform personalized physical fitness enhancement and cognitive function improvement training to the training target, and , it can be expected to prevent falls and rehabilitate cognitive functions.

In addition, according to an embodiment of the present invention, a walking type training is performed according to the difficulty level of the trainee, but step movements are performed in various directions to activate the lower extremity muscles of the trainee, and at the same time, the sequence of steps and the steps It has the effect of providing an effective training system for improving cognitive function by remembering the number of

In addition, according to an embodiment of the present invention, while training is performed according to the level of the trainee, the training difficulty is flexibly adjusted by determining the suitability of the training, and training can be performed with the trainee having a similar level. By providing training for each mode, there is an effect to inspire training motivation of trainees and to improve their interest in training.

1 is an example of a configuration diagram of a high-step fall prevention training system using a virtual reality cognitive rehabilitation training system according to an embodiment of the present invention.
Figure 2 is an embodiment of a high-step fall prevention training system using a virtual reality cognitive rehabilitation training system according to an embodiment of the present invention.
3 to 5 are examples of training difficulty setting according to an embodiment of the present invention.
6 is a workflow of a training difficulty update process according to an embodiment of the present invention.
7 is an example of an internal configuration of a computing device according to an embodiment of the present invention.

Hereinafter, various embodiments and/or aspects are disclosed with reference to the drawings. In the following description, for purposes of explanation, numerous specific details are set forth to provide a thorough understanding of one or more aspects. However, it will also be recognized by one of ordinary skill in the art that such aspect(s) may be practiced without these specific details. The following description and accompanying drawings set forth in detail certain illustrative aspects of one or more aspects. These aspects are illustrative, however, and some of the various methods in principles of various aspects may be employed, and the descriptions set forth are intended to include all such aspects and their equivalents.

As used herein, “embodiment”, “example”, “aspect”, “exemplary”, etc. may not be construed as an advantage or advantage in any aspect or design described above over other aspects or designs. .

Also, the terms "comprises" and/or "comprising" mean that the feature and/or element is present, but excludes the presence or addition of one or more other features, elements and/or groups thereof. should be understood as not

Also, terms including an ordinal number such as 1st, 2nd, etc. may be used to describe various components, but the components are not limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

In addition, in the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are those commonly understood by those of ordinary skill in the art to which the present invention belongs. have the same meaning. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in an embodiment of the present invention, an ideal or excessively formal meaning is not interpreted as

The present invention relates to a high-step fall prevention training system using a virtual reality cognitive rehabilitation training system, and specifically, by providing a high-step training pattern of different difficulty for each training target based on the measurement and evaluation result of the training target, the training target Its purpose is to provide personalized fall prevention and cognitive rehabilitation training services to people.

Meanwhile, in the following, a detailed description of the present invention for achieving the above object will be described with reference to the accompanying drawings, and a plurality of drawings may be simultaneously referenced to describe one or more technical features or components constituting the invention. There will be.

First, referring to FIG. 1, there is shown an example of a configuration diagram of a high-step fall prevention training system 10 using a virtual reality cognitive rehabilitation training system according to an embodiment of the present invention.

1, the present invention includes a training difficulty setting unit 11 for setting the step order and number of steps for each difficulty level based on the measurement data of the trainee on the training plate 30 of the grid area prepared as a real thing. can do.

In this case, the above-described training plate 30 is a training tool for performing a high-step exercise, and may be provided in a form having a grid area of at least four columns, based on the point at which the trainee starts the step operation.

As a more specific example, referring to FIG. 2 at the same time, the training plate 30 may be provided in a form in which a square of 20 to 24 cm in width has a grid area of 4 columns, and most preferably, 24 cm in width and 24 cm in length. A training plate 30 consisting of 4 columns in the transverse direction and 12 rows in the longitudinal direction may be used with the standard of the unit lattice.

On the other hand, the training plate 30 is provided with a pressure sensor for sensing the foot pressure of the training target for each unit grid to generate an input signal of the portion where the foot pressure is sensed.

Specifically, the above-described training plate 30 records the foot pressure detection signal initially input after power is turned on as a first step value to be described later, and records the foot pressure detection signal input subsequently as a second step value to be described later, or A processor for classifying users into the demonstration mode and the training target mode is provided, so that the detection signal of the foot pressure input in the demonstration mode is recorded as the first step value, and the detection signal of the foot pressure input in the training target mode is recorded as the first step value. It is also possible to record the step values separately by recording as the second step value, etc., but the present invention is not limited thereto.

Of course, in the present invention, in order to solve the difficulty of acquiring the first step value with the naked eye in providing the first step value to the trainee side, the first step value is displayed through the display of the external terminal 20 provided separately. Visualization may also be provided.

In addition, in the case of the first step value referred to in the present invention, corresponding to the foot in the direction in which the trainee starts the step operation, the step order may include a pair of different step values.

That is, the first step value is the first left foot step value when the foot in the direction in which the trainee starts the step motion is the left foot, and the first right foot step value in the case where the foot in the direction in which the training subject starts the step motion is the right foot. this could exist.

However, it is preferable that the first left foot step value and the first right foot step value have the same number of steps and have the step order inverted left and right, so that the pattern has the same training difficulty but only the start direction of the foot is changed.

Meanwhile, as described above, the training difficulty setting unit 11 sets the order of steps and the number of steps for each difficulty based on the measurement data of the trainee.

At this time, the above-described measured data of the trainee is defined based on data including at least one of physical evaluation data and cognitive ability evaluation data previously performed on the trainee in the external database 100 in which the measured data is managed. It can be understood as the concept of health index of trained trainees.

For example, the above-described physical fitness evaluation data may be understood as a concept of using a known activity of daily living (ADL) or the like, or as a result of a health-related physical examination, and the cognitive ability evaluation data is , the concept of evaluation data for cognitive items including at least one of visual memory, positional memory, and attention focus of the trainee, and training developed based on a known simplified mental state examination (MMSE) It may be understood that the basic diagnostic information generated by providing the program to the training target side is used.

After acquiring the measurement data for each training subject in the above manner, the level of difficulty of the training plate 30 including at least any one of beginner, intermediate and advanced according to the step order and number of steps based on the measurement data. Training difficulty setting is performed.

At this time, if the measured data of the trainee is at the beginner level (when the results of the physical fitness evaluation and cognitive ability evaluation are relatively low compared to the same age group), in the present invention, the training difficulty can be set to the beginner level on the training plate 30, specifically In the beginner difficulty level, when the trainee moves between grid areas in a step motion on the training plate 30, it may have a step order in a direction including at least one of a forward movement, a lateral movement, and an oblique movement, A step operation pattern having the number of 6 steps may be set.

As an embodiment, referring simultaneously to FIG. 3 showing a step operation pattern of beginner difficulty, in 1100a and 1100b of FIG. 3, an example in which the step sequence consists of steps moving obliquely from the training plate 30 to the front side can be seen. In 1200a and 1200b of FIG. 3, an example consisting of a step moving laterally can be seen.

In addition, 1100a and 1200a of FIG. 3 may be understood as an example of a first right foot step value for a case in which the foot from which the trainee starts the step operation is the right foot, and 1100b and 1200b of FIG. 3 show that the trainee performs the step operation It is preferably understood as an example for the first left foot step value for the case where the starting foot is the left foot.

In addition, when the measurement data of the trainee is an intermediate level (when the results of the physical fitness evaluation and the cognitive ability evaluation belong to the average section of the same age group), in the present invention, the training difficulty can be set to the intermediate difficulty level on the training plate 30. .

Specifically, the intermediate difficulty is a step motion in a direction in which the step sequence includes at least one of a forward movement, a lateral movement, a diagonal movement, and a backward movement when the trainee moves between grid areas in a step motion on the training plate 30. may be configured, and a step operation pattern having 1 to 6 steps may be set.

As an embodiment, referring to FIG. 4 showing a step motion pattern of intermediate difficulty, in 2000a and 2000b of FIG. 4, the step sequence is a forward movement, a forward diagonal movement, and a sideward movement in the training plate 30. A configuration example can be seen, and in 2100a and 2100b of FIG. 4 , an example consisting of steps of moving forward, moving forward, moving forward, moving backward, and moving backward can be seen in the training plate 30 .

Similarly, 2000a and 2100a of FIG. 4 may be understood as an example of the first right foot step value for a case in which the training subject starts the step motion with the right foot, and 2100b and 2200b of FIG. It is preferably understood as an example for the first left foot step value for the case where the starting foot is the left foot.

In addition, when the measurement data of the trainee is at an advanced level (when the results of physical fitness evaluation and cognitive ability evaluation exceed the average section of the same age group), in the present invention, the training difficulty can be set to the advanced difficulty level on the training plate 30 have.

Specifically, the advanced difficulty level may consist of a step operation in a direction in which the step sequence includes at least one of a forward movement, a lateral movement, a diagonal movement, and a backward movement, similar to the intermediate difficulty level described above, but the number of steps is 1 to 8 It can consist of one or more steps so that more step sequences and number of steps can be memorized and reproduced.

As an embodiment, referring to FIG. 5 showing a step operation pattern of advanced difficulty, in 3000a, 3000b, 3100a, and 3100b of FIG. 5, the step sequence is an oblique forward movement, a lateral movement, and a rearward movement in the training plate 30. You can look at an example consisting of a step moving sideways, which is relatively complicated when compared with the intermediate difficulty step motion pattern of FIG. 4, and the number of steps is significantly increased. can see.

At this time, similarly, 3000a and 3100a of FIG. 5 may be understood as an example of a first right foot step value for a case in which the foot from which the trainee starts the step operation is the right foot, and 3100b and 3200b of FIG. It may be understood as an example of a first left foot step value for a case in which the foot that starts the motion is the left foot.

Also, as seen in the above-described embodiments of FIGS. 3 to 5 , the training difficulty setting unit 11 trains on the training plate 30 as the training difficulty increases, that is, from beginner to intermediate difficulty and from intermediate to advanced difficulty. The scale on which the subject moves may be gradually enlarged.

That is, when 1100a of FIG. 3, 2000a of FIG. 4, and 3000a of FIG. 5 are compared piecewise, step movement is made in two grid areas in beginner difficulty, and step movement is made in 6 grid areas in intermediate difficulty. , in advanced difficulty, step movement is made in 8 grid areas, and the number of steps is also gradually increasing to 2, 6, and 8, indicating that the order and number of steps to be remembered by the trainee is increasing. Able to know.

In addition, in the above-described embodiments of FIGS. 3 to 5 , the numbers shown on the training plate 30 indicate the sequence of steps corresponding to the training difficulty in ascending order, and the trainee must move the steps on the training plate 30 . It can be understood as the concept of the order of

In addition, in 1000 of FIG. 2 , an example in which the trainee P1 performs training on the training plate 30 set to any one of the above-described training difficulties can be seen, and in the present invention, it is possible to cross between the grid regions. It is possible to provide the effect of improving the balance ability and basic physical strength of the trainee through the act of moving the step across It is possible to provide a training system 10 that is also effective for rehabilitation.

Returning to FIG. 1 again, in the present invention, the first step value that is the step order and number of steps set in the training plate 30 by the training difficulty setting unit 11 described above is provided to the training target side, and the training target is the training plate 30 . It may include a training value collecting unit 12 that collects the training value of the trainee by collecting the second step value, which is the step order and number of steps input to ( 30 ).

In addition, the above-described training value collection unit 12 collects the collection of the second step value, which is the input value of the training target, with respect to the first step value required to be input to the training target once, and a training result derivation unit ( 13), the training result may be derived, but after the above-described second step value is collected twice or more, the time required to collect the second step value that matches the first step value is recorded for training to be described later. It may be used as a weight for setting the next training difficulty of the trainee in the difficulty update unit 14 .

The shorter the time required for inputting the second step value that is roughly the same as the first step value, the faster the upward adjustment speed of the training difficulty, or the longer the time required for inputting the second step value coincident with the first step value , or when the correct answer for the first step value is not collected, the training difficulty may be maintained or the training difficulty may be lowered.

Of course, in case the trainee cannot input the second step value that completely matches the first step value, the training value collection unit 12 includes a threshold time (eg, when collecting a plurality of second step values) After setting 30 minutes), the average value of the correct answer rate of the first step value and the second step value showing the highest correct rate among the second step values collected during the critical time or the second step value collected for 30 minutes will be described later. It may function to transmit to the training difficulty update unit 14, and in the present invention, there is an effect that a more systematic training difficulty setting can be performed for each trainee by performing such a function.

On the other hand, referring again to FIG. 1, in the present invention, by the function of the training value collection unit 12 described above, the first step value and the second step value are compared and the correct rate between the step values is calculated by calculating the training result of the trainee. and a training result deriving unit 13 to derive it.

Specifically, the above-described training result derivation unit 13 may function to calculate a matching rate or a correct rate between the first step value and the second step value.

At this time, the present invention has been developed for the purpose of helping the training target to recover physical strength and cognitive function by memorizing the step order and number of steps of the first step value provided to the training target, and generating the second step value for the training target, It may be desirable to calculate the successive correct rate of the second step value with respect to the first step value.

On the other hand, when the training result for the trainee is derived from the training result derivation unit 13, in the present invention, the training difficulty updater 14, which functions to set the next training difficulty of the trainee by updating the training difficulty set for the trainee, is provided. may be included.

In more detail, the training difficulty update unit 14 compares the first step value with the second step value by performing the function of the training result derivation unit 13, and as a result, the percentage of correct answers calculated between the step values is equal to or greater than a preset first threshold value. In this case, it is possible to increase the training difficulty preset to the trainee.

In addition, the above-described training difficulty update unit 14 compares the first step value with the second step value by performing the function of the training result derivation unit 13. As a result, the calculated correct rate between the step values is less than a preset second threshold. In this case, it is also possible to downgrade the training difficulty set for the trainee.

At this time, it is preferable that the above-described first threshold value is a value corresponding to a relatively high percentage of correct answers compared to the second threshold. For example, the first threshold is 90% of the correct rate and the second threshold is 60% of the correct rate, It may be understood that a trainee with a high correct answer rate raises the training difficulty, and a trainee with a low correct answer rate lowers the training difficulty.

On the other hand, in performing the function of the above-described training difficulty updating unit 14, the percentage of correct answers calculated between the step values as a result of comparing the first step value and the second step value in the above-described training result deriving unit 13 is the first threshold value. There may exist a case corresponding to the range between the first threshold value and the second threshold value, when the training difficulty update unit 14 of the present invention determines that the correct answer rate of the trainee corresponds to the interval between the first threshold value and the second threshold value. , it is possible to increase the rehabilitation intensity for the physical fitness and cognitive function of the trainee by making the previously performed training repeatedly performed by maintaining the trainee's next training difficulty equal to the previous training difficulty.

Of course, maintaining the training difficulty may be understood as providing the same previously performed training difficulty and the previously performed first step value. Preferably, the previously performed training difficulty is maintained, but the previously performed training difficulty is maintained. By changing and providing the step order of the first step value, it may be possible to prevent the subject's interest from being lowered, but the present invention is not limited thereto.

In FIG. 6 , the function performance of the training difficulty updating unit 14 of FIG. 1 is summarized and shown in the form of a workflow.

In summary, the training difficulty update unit 14 compares the first step value with the second step value in step S10 to calculate the correct rate, and then performs step S20 to determine whether the calculated correct rate is greater than or equal to the first threshold value. .

As a result of performing step S20, when the calculated correct rate is equal to or greater than the first threshold, step S201 of increasing the training difficulty may be performed.

However, as a result of performing step S20, if the calculated correct rate does not correspond to the first threshold or higher, as in S30, it is determined whether the calculated correct rate is less than the second threshold, and is less than the second threshold. Step S301 of lowering the training difficulty at the time of operation is performed.

In this case, as a result of performing step S30, if the percentage of correct answers calculated in step S10 does not fall below the second threshold, it is determined whether the percentage of correct answers calculated as in step S40 has a value between the first threshold and the second threshold. By determining, step S401 of maintaining the training difficulty is performed so that the training difficulty of the training target is updated.

Meanwhile, the updated training difficulty level of the trainee may be linked to the database 100 to automatically set the training difficulty level of the trainee to the most recently updated training difficulty value when the next training is performed.

On the other hand, in another embodiment of the present invention, a communication module is provided in the training plate 30 to link between training plates 30 located in a short distance using a short-range network, and then a plurality of trainings having the same training difficulty level By allowing the training of the target to be conducted in a competition mode, it is possible to inspire the will of the training target and promote social interaction between the training target.

In addition, in another embodiment of the present invention, the training results of the trainees using the same training plate 30 are stored in the memory, and the training results of the trainees are displayed in a real name or anonymously through a display connected to the training plate 30 . By providing a list up, it is possible to increase training efficiency by inducing competition consciousness among trainees, but the present invention is not limited thereto.

That is, when the present invention is synthesized based on the above description, the present invention provides a high-step training pattern with a different difficulty for each trainee based on the measurement and evaluation result of the trainee, thereby improving individualized physical strength and cognitive function to the trainee. It makes it possible to perform training, and through this, fall prevention and cognitive function rehabilitation can be expected.

In addition, in the present invention, walking-type training is performed according to the difficulty level of the trainee, but step movements are performed in various directions to activate the lower extremity muscles of the trainee, and at the same time, the sequence of steps and the number of steps are memorized. It also has the effect of providing an effective training system to improve cognitive function.

In addition, in the present invention, training according to the level of the trainee is performed, the training difficulty is flexibly adjusted by determining the suitability of the training, and training for each mode that can be trained with the trainee having a similar level is provided. By doing so, there is an effect to inspire the trainee's will to train and improve his interest in training.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, various modifications and variations are possible by those skilled in the art from the above description.

Meanwhile, referring to FIG. 7 , FIG. 7 shows an example of an internal configuration of a computing device according to an embodiment of the present invention. A description of unnecessary embodiments will be omitted.

7, the computing device 10000 includes at least one processor 11100, a memory 11200, a peripheral interface 11300, an input/output subsystem ( It may include at least an I/O subsystem) 11400 , a power circuit 11500 , and a communication circuit 11600 . In this case, the computing device 10000 may correspond to a user terminal connected to the tactile interface device (A) or the aforementioned computing device (B).

The memory 11200 may include, for example, a high-speed random access memory, a magnetic disk, an SRAM, a DRAM, a ROM, a flash memory, or a non-volatile memory. have. The memory 11200 may include a software module, an instruction set, or other various data required for the operation of the computing device 10000 .

In this case, access to the memory 11200 from other components such as the processor 11100 or the peripheral device interface 11300 may be controlled by the processor 11100 .

Peripheral interface 11300 may couple input and/or output peripherals of computing device 10000 to processor 11100 and memory 11200 . The processor 11100 may execute a software module or an instruction set stored in the memory 11200 to perform various functions for the computing device 10000 and process data.

The input/output subsystem 11400 may couple various input/output peripherals to the peripheral interface 11300 . For example, the input/output subsystem 11400 may include a controller for coupling peripheral devices such as a monitor, keyboard, mouse, printer, or a touch screen or sensor as needed to the peripheral interface 11300 . According to another aspect, input/output peripherals may be coupled to peripheral interface 11300 without going through input/output subsystem 11400 .

The power circuit 11500 may supply power to all or some of the components of the terminal. For example, the power circuit 11500 may include a power management system, one or more power sources such as batteries or alternating current (AC), a charging system, a power failure detection circuit, a power converter or inverter, a power status indicator, or a power source. It may include any other components for creation, management, and distribution.

The communication circuit 11600 may enable communication with another computing device using at least one external port.

Alternatively, as described above, if necessary, the communication circuit 11600 may transmit and receive an RF signal, also known as an electromagnetic signal, including an RF circuit, thereby enabling communication with other computing devices.

The embodiment of FIG. 7 is only an example of the computing device 10000, and the computing device 11000 may omit some components shown in FIG. 7, or further include additional components not shown in FIG. 7, or 2 It may have a configuration or arrangement that combines two or more components. For example, a computing device for a communication terminal in a mobile environment may further include a touch screen or a sensor in addition to the components shown in FIG. 7 , and various communication methods (WiFi, 3G, LTE) are provided in the communication circuit 1160 . , Bluetooth, NFC, Zigbee, etc.) may include a circuit for RF communication. Components that may be included in the computing device 10000 may be implemented in hardware, software, or a combination of both hardware and software including an integrated circuit specialized for one or more signal processing or applications.

Methods according to an embodiment of the present invention may be implemented in the form of program instructions that can be executed through various computing devices and recorded in a computer-readable medium. In particular, the program according to the present embodiment may be configured as a PC-based program or an application dedicated to a mobile terminal. The application to which the present invention is applied may be installed in the user terminal through a file provided by the file distribution system. For example, the file distribution system may include a file transmission unit (not shown) that transmits the file in response to a request from the user terminal.

The device described above may be implemented as a hardware component, a software component, and/or a combination of the hardware component and the software component. For example, the devices and components described in the embodiments may include, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable gate array (FPGA), It may be implemented using one or more general purpose or special purpose computers, such as a programmable logic unit (PLU), microprocessor, or any other device capable of executing and responding to instructions. The processing device may execute an operating system (OS) and one or more software applications running on the operating system.

The processing device may also access, store, manipulate, process, and generate data in response to execution of the software. For convenience of understanding, although one processing device is sometimes described as being used, one of ordinary skill in the art will recognize that the processing device includes a plurality of processing elements and/or a plurality of types of processing elements. It can be seen that may include For example, the processing device may include a plurality of processors or one processor and one controller. Other processing configurations are also possible, such as parallel processors.

Software may comprise a computer program, code, instructions, or a combination of one or more thereof, which configures a processing device to operate as desired or is independently or collectively processed You can command the device. The software and/or data may be any kind of machine, component, physical device, virtual equipment, computer storage medium or device, to be interpreted by or to provide instructions or data to the processing device. It may be permanently or temporarily embody in The software may be distributed over networked computing devices, and stored or executed in a distributed manner. Software and data may be stored in one or more computer-readable recording media.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the embodiment, or may be known and used by those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic such as floppy disks. - includes magneto-optical media, and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like.

Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, various modifications and variations are possible by those skilled in the art from the above description. For example, the described techniques are performed in an order different from the described method, and/or the described components of the system, structure, apparatus, circuit, etc. are combined or combined in a different form than the described method, or other components Or substituted or substituted by equivalents may achieve an appropriate result. Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

Claims (10)

In a high-step training system using a cognitive rehabilitation training system implemented in a computing device including one or more processors and one or more memories for storing instructions executable by the processor,
a training difficulty setting unit for setting the step order and number of steps for each difficulty level based on the measurement data of the trainee on the training plate in the grid area prepared as a real thing;
A first step value, which is the step order and number of steps set in the training plate by the training difficulty setting unit, is provided to the trainee side, and a second step that is the step order and number of steps input by the trainee to the training plate. a training value collection unit that collects training values of the trainee by collecting values;
a training result deriving unit for deriving a training result of the trainee by comparing the first step value with the second step value and calculating a correct rate between the step values; and,
High-step training using a cognitive rehabilitation training system, comprising a; system.
According to claim 1,
The training plate is
Doedoe having a grid area having the form of at least four columns based on the point at which the trainee starts the step operation,
High-step training using a cognitive rehabilitation training system, characterized in that a pressure sensor for detecting the foot pressure of the training subject is provided in the grid region to collect the second step value of the training subject with respect to the first step value system.
3. The method of claim 2,
In the first step value,
Corresponding to the foot in the direction in which the training target starts the step operation, including a pair of step values in which the step order is different,
A high step training system using a cognitive rehabilitation training system, characterized in that the first left foot step value corresponding to the left foot and the first right foot step value corresponding to the right foot have an inverted step order.
3. The method of claim 2,
The set difficulty of the training plate is,
It is characterized in that it is classified into a training difficulty of a series including at least any one of beginner, intermediate and advanced according to the step order and number of steps,
In the case of beginner difficulty, it has a step sequence in a direction including at least one of forward movement, lateral movement, and diagonal movement, and in the case of intermediate difficulty and advanced difficulty, at least one of forward movement, lateral movement, diagonal movement and backward movement It consists of steps in the direction including
A high-step training system using a cognitive rehabilitation training system, characterized in that it has a pattern in which the number of steps gradually increases as the difficulty increases from the beginner difficulty to the intermediate difficulty level and the advanced difficulty level.
5. The method of claim 4,
The training difficulty setting unit,
High-step training system using a cognitive rehabilitation training system, characterized in that, as the difficulty increases with the beginner difficulty, intermediate difficulty, and advanced difficulty, the scale at which the trainee moves in the training plate is gradually expanded.
According to claim 1,
The training difficulty update unit,
As a result of comparing the first step value and the second step value in the training result derivation unit,
When the percentage of correct answers calculated between the step values is greater than or equal to a preset first threshold, the training difficulty set in the training target is increased,
When the percentage of correct answers calculated between the step values is less than a preset second threshold, the training difficulty set in the training target is lowered,
The first threshold value is a high-step training system using a cognitive rehabilitation training system, characterized in that it is a value corresponding to a relatively high percentage of correct answers compared to the second threshold value.
7. The method of claim 6,
The training difficulty update unit,
As a result of comparing the first step value and the second step value in the training result derivation unit,
High-step training using a cognitive rehabilitation training system, characterized in that maintaining the training difficulty set for the trainee when the correct rate calculated between the step values corresponds to the range between the first threshold value and the second threshold value system.
8. The method of claim 7,
The training result derivation unit,
Calculating the percentage of correct answers between the first step value and the second step value,
A high-step training system using a cognitive rehabilitation training system, characterized in that it calculates the successive correct rate of the second step value with respect to the first step value.
According to claim 1,
The training value collection unit,
The collection of the second step value for the first step value may be collected one or more times,
By recording the time required to collect the second step value that matches the first step value, the time recorded when the training difficulty update unit sets the next training difficulty level of the trainee is used as a weight for the training difficulty setting. A high-step training system using a cognitive rehabilitation training system, characterized in that it can.
According to claim 1,
The measurement data of the training subject is,
A high-step training system using a cognitive rehabilitation training system, characterized in that it is the health index of the trainee defined based on data including at least one of the physical fitness evaluation data and the cognitive ability evaluation data previously performed on the trainee .

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