KR102680087B1 - Disabled ballet system - Google Patents

Abstract

The present invention relates to a ballet system for the disabled, including a storage unit 100 for storing at least one ballet movement image, a display 200 for visually outputting the ballet movement image stored in the storage unit 100, and a display 200 for visually outputting the ballet movement image stored in the storage unit 100. It includes a determination unit 300 that analyzes the movement and determines whether the user is performing the ballet movement video.

Description

Disabled ballet system

The present invention relates to a ballet system for the disabled.

Prior document 001 to 004 are inventions or papers that are technically related to the present invention, prior document 001 relates to a system and method for implementing a sense of motion in virtual reality, and prior document 002 relates to a virtual exercise machine and a virtual It is an exercise system, and prior document 003 relates to a system and method for supporting virtual reality indoor bicycle exercise, and prior document 004 relates to a smart exercise machine device linked to a metaverse virtual character.
Prior documents 001 to 004 are related to the ballet system for the disabled according to the present invention in that they relate to exercise, but are different in that they do not relate to ballet and are not targeted at disabled people.

Prior document 001: KR 10-2023-0004990 A (publication date 2023.01.09) Prior document 002: KR 10-2022-0170414 A (publication date 2022.12.30) Prior Document 003: KR 10-2019-0132200 A (Published on November 27, 2019) Prior document 004: KR 10-2023-0076200 A (publication date 2023.05.31)

The present invention relates to a ballet system for the disabled.

The present invention was conceived to solve the problems of the prior art as described above, and includes a storage unit 100 in which at least one ballet movement image is stored, and a device for visually outputting the ballet movement image stored in the storage unit 100. It includes a display 200 and a determination unit 300 that analyzes the movements of a disabled user and determines whether the user is performing a ballet movement image.
Additionally, it includes a muscle mass measuring unit 600 that measures the user's muscle mass.
In addition, it is used by the user and includes a terminal 700 that receives and outputs the muscle mass measured by the muscle mass measurement unit 600.
In addition, it includes a terminal 700 that is used by the user, receives the user's personal information, and transmits the inputted user's personal information to the storage unit 100.
In addition, it includes a confirmation unit 900 that is installed together with the display 200 and outputs the user's appearance to allow the user to confirm the ballet movement.

According to the ballet system for the disabled according to various embodiments of the present invention as described above, the ballet movement of the disabled person is guided through the storage unit, display, and judgment unit, and the disabled person performs exercises in the area requiring rehabilitation, thereby assisting rehabilitation. can do.
In addition, according to the present invention, there is an effect of measuring the muscle mass of a disabled user through a muscle mass measuring unit and transmitting the measurement to the user or another person to more easily check how the user's rehabilitation is progressing.

1 is a schematic diagram of a ballet system for the disabled according to the present invention.
Figure 2 is a top schematic diagram of a ballet system for the disabled according to the present invention.
Figure 3 is a top schematic diagram of an embodiment in which a ballet system for the disabled according to the present invention includes speakers.
Figure 4 is a top schematic diagram of an embodiment in which the storage unit and the determination unit are separate in the ballet system for the disabled according to the present invention.
Figure 5 is a top schematic diagram of an embodiment of inputting a user's personal information into a storage unit through a terminal in the ballet system for the disabled according to the present invention.
Figure 6 is a top schematic view of an embodiment of the ballet system for the disabled according to the present invention including an identification unit.
Figure 7 is a front schematic diagram of an embodiment of a ballet system for the disabled according to the present invention including a confirmation unit.
Figure 8 is a schematic diagram of a muscle mass measuring unit worn by a user of the ballet system for the disabled according to the present invention.

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Hereinafter, the ballet system for the disabled according to the present invention will be described in detail with reference to the attached drawings.
(Example 1-1) The present invention relates to a ballet system for the disabled, comprising: a storage unit 100 in which at least one ballet movement image is stored; A display 200 that visually outputs the ballet movement image stored in the storage unit 100; It includes a determination unit 300 that analyzes the movements of the disabled user and determines whether the user is performing the ballet movement video.

(Example 1-2) The present invention relates to a ballet system for the disabled. In Example 1-1, it includes a camera 400 installed in the space where the user is located and acquiring an image including the user, The determination unit 300 analyzes the image obtained from the camera 400 and determines whether the user is performing a ballet movement image.

(Example 1-3) The present invention relates to a ballet system for the disabled. In Example 1-2, at least two cameras 400 are installed to photograph the user from different angles, and the determination The unit 300 analyzes images obtained from each of the plurality of cameras 400 and determines whether the user is performing ballet movements.

(Example 1-4) The present invention relates to a ballet system for the disabled. In Example 1-2, the determination unit 300 analyzes the image acquired through the camera 400 and determines the user's behavior and The match rate of the ballet movement image output from the display 200 is calculated, and if the calculated match rate is greater than or equal to the reference value, it is determined that the user has performed the ballet movement image.

(Example 1-5) The present invention relates to a ballet system for the disabled. In Example 1-4, the storage unit 100 stores body angle information of a ballet dancer for each viewpoint of the stored ballet movement image. , the determination unit 300 analyzes the image acquired through the camera 400 and compares the angle information of the body performed by the user for each viewpoint with the angle information of the ballet dancer's body for each viewpoint in the stored ballet movement image, Calculate the above coincidence rate.

(Example 1-6) The present invention relates to a ballet system for the disabled. In Example 1-1, the storage unit 100 is connected to the display 200 and at least one of wired and wireless.

(Example 1-7) The present invention relates to a ballet system for the disabled, and in Example 1-6,

The storage unit 100 is an electronic device installed in the space where the display 200 is installed, or is implemented in the form of a server.

(Example 1-8) The present invention relates to a ballet system for the disabled. In Example 1-1, the ballet movement image includes a voice, and is included in the ballet movement image output from the display 200. Includes a speaker 500 that outputs voice together.

(Example 1-9) The present invention relates to a ballet system for the disabled. In Example 1-1, the storage unit 100 and the determination unit 300 are integrated.

The present invention was designed to enable disabled people to perform ballet more easily.

An image of a ballet movement is stored in the storage unit 100 included in the ballet system for the disabled according to the present invention. The ballet movement video is intended to encourage disabled people who are subject to the ballet system for the disabled according to the present invention to follow along. Ballet movement videos may include postures, basic movements, and continuous movements.

The postures in the ballet movement video can vary depending on the position of the feet, the position of the arms, and the posture of the body, and the postures depending on the position of the arms may include ang bar, anaban, angoh, alascon, and alonje.

Among ballet movement videos, basic movements may include plié, relevé, tandu, ron de jambe, pirouette, and jatte de chat, and continuous movements may be movements that combine these postures and basic movements.

The display 200 visually outputs the ballet movement image stored in the storage unit 100. The display 200 may be an electronic device for visually outputting images of ballet movements, and may be connected to the storage unit 100 in at least one of wired and wireless ways to exchange data with each other. The storage unit 100 is implemented as a built-in form inside the display 200, is implemented as an electronic device (for example, a PC) installed in a space where a disabled person who is a target of the ballet system for the disabled according to the present invention is located, or is implemented as a separate device. It can be implemented in server form.

The determination unit 300 is implemented as an electronic device installed in the space where the user is located and determines whether the user is performing the ballet movement image. The determination unit 300 analyzes the image obtained from the camera 400 installed in the space and determines whether the user is performing a ballet movement image. That is, the determination unit 300 may be implemented as a type of image processing device. It is also possible for the storage unit 100 and the determination unit 300 to be integrated, that is, implemented as one device.

It may be difficult for the determination unit 300 to determine whether the user accurately performs the ballet movement displayed on the display 200 by simply analyzing images acquired from one camera 400. In order to solve this problem, the ballet system for the disabled according to the present invention may include at least two cameras 400 installed at different angles, and the determination unit 300 may determine the information obtained from each camera 400. By analyzing the image, the user's posture can be determined, and through the identified user's posture, it can be calculated whether the posture taken by the user matches the ballet video output from the display 200 and, if so, how much it matches. The degree to which the user's posture analyzed and judged by the determination unit 300 matches the posture of the ballet video can be referred to as the matching rate.

If the above-mentioned coincidence rate is above a certain standard value, the determination unit 300 may determine that the user performed the ballet movement according to the video. Here, the standard value can be set in various ways depending on the user or other conditions. In particular, the standard value can be set according to the disability level or physical condition of the disabled user.

In the ballet movement image stored in the storage unit 100, information on the dancer's body angle at each time point of the ballet movement may be stored. Here, body angle information may be the motion angle of the body such as hands, arms, legs, feet, neck, and torso.

The determination unit 300 analyzes the image acquired through the camera 400 and analyzes body angle information in the ballet movement performed by the user at each point of the ballet movement. The determination unit 300 may compare the user's body angle information with the dancer's stored body angle information and calculate a match rate. Since the match rate is stored in the storage unit 100 and determines how similar the dancer's body angle output from the display 200 is to the user's body angle information, the match rate increases as the user adopts the correct ballet posture. .

The ballet movement image stored in the storage unit 100 and output from the display 200 may include audio. Here, the audio included in the ballet movement video can be used as an auxiliary means to allow the user to more easily follow the ballet movement. To this end, the ballet system for the disabled according to the present invention may include a speaker 500 that outputs audio in synchronization with the ballet movement image output from the display 200. For example, if the ballet image output from the display 200 is in the En Bas posture, the speaker 500 may output information about how to position the arms to assume the En Bas posture.

(Example 2-1) The present invention relates to a ballet system for the disabled, and in Example 1-1, it includes a muscle mass measuring unit 600 that measures the muscle mass of the user.

(Example 2-2) The present invention relates to a ballet system for the disabled. In Example 2-1, the muscle mass measuring unit 600 periodically measures the user's muscle mass.

(Example 2-3) The present invention relates to a ballet system for the disabled. In Example 2-1, the muscle mass measurement unit 600 determines that the user has performed a ballet movement in the determination unit 300. , measures the user’s muscle mass.

(Example 2-4) The present invention relates to a ballet system for the disabled. In Example 2-1, the muscle mass measuring unit 600 includes at least two electrodes 610 installed on different parts of the user's body. ); An electrical signal generator that generates an electrical signal to one of the electrodes 610; a muscle mass determination unit that measures the user's muscle mass by analyzing the electrical signal received from one of the remaining electrodes 610; Includes.

(Example 2-5) The present invention relates to a ballet system for the disabled. In Example 2-1, the muscle mass measuring unit 600 is implemented in the form of at least one of a hair band, a smart watch, and a joint protection band. do.

(Example 2-6) The present invention relates to a ballet system for the disabled. In Example 2-1, the user's muscle mass measured through the muscle mass measuring unit 600 and personal information input by the user are used. It includes a physical ability determination unit that determines the user's physical ability.

(Example 2-7) The present invention relates to a ballet system for the disabled. In Example 2-6, the physical ability determination unit recommends ballet movements to the user according to the determined physical ability of the user.

The ballet system for the disabled according to the present invention is intended to increase the muscle mass of the user with a disability so that it can be used for rehabilitation purposes. When the user follows the ballet image output from the display 200 described above, the muscles of a specific part of the user increase according to the ballet movement. The muscle mass measurement unit 600 can measure the muscle mass used before and after the user performs ballet movements. The muscle mass measuring unit 600 may be implemented in the form of wearable equipment worn by the user. More specifically, the muscle mass measuring unit 600 is implemented in the form of equipment such as a hair band, smart watch, or joint protector, and the electrode 610 is located at the part that comes into contact with the user's skin. Here, the joint protector may be something commonly called an arm band.

The muscle mass measuring unit 600 may include an electrical signal generator that generates an electrical signal to the electrode 610 and a muscle mass determination unit that measures the user's muscle mass by analyzing the electrical signal received from the other electrode 610. Additionally, the muscle mass measuring unit 600 may also include a power source, that is, a battery, for generating an electrical signal in the electrical signal generating unit. The battery included in the muscle mass measurement unit 600 may be a rechargeable secondary battery. The electrical signal generator included in the muscle mass measuring unit 600 may be implemented in the form of an electronic device including an electronic device capable of generating a predetermined electrical signal, and the muscle mass determination unit analyzes the received electrical signal to measure muscle mass. It can be implemented as an electrical device containing functional electronic devices.

The muscle mass measuring unit 600 may include at least two electrodes 610, and two of the electrodes 610 may be installed to be spaced apart from each other. This is because the electrical signal applied to one electrode 610 passes through the user's body, then the electrical signal is received from the other electrode 610, and the changed electrical signal in this process must be analyzed to measure the user's muscle mass. Because. Therefore, when the above-described muscle mass measurement unit 600 is implemented in the form of different wearable equipment, the wearable equipment including the electrode 610 to which the electrical signal is applied and the electrode 610 to receive the electrical signal may be of different types.

The muscle mass measuring unit 600 may periodically measure the user's muscle mass. Here, periodicity may be daily, weekly, or monthly. Additionally, the muscle mass measurement unit 600 may measure the user's muscle mass before and after the muscle mass determination unit determines that the user has performed the ballet movement. However, the muscle mass measuring unit 600 does not simply measure muscle mass immediately after the user performs ballet movements. This is because muscles do not increase immediately after performing an exercise such as ballet movement, but rather grow during the recovery process after the muscle is slightly torn. It is known that this process, namely muscle rupture and recovery, requires at least 48 hours. Therefore, the muscle mass measurement unit 600 can measure the user's muscle mass when all conditions for performing ballet movements and at least 48 hours are met.

The physical ability determination unit determines the user's physical ability according to the user's muscle mass measured by the muscle mass measuring unit 600 and the personal information (part of disability, degree of disability, age, gender) entered by the user through the terminal, and determines the user's physical ability. Ballet movements can be recommended to the user depending on the user's physical ability. The physical ability of the user determined by the physical ability judgment unit can be divided into predetermined grades. For example, the physical ability determination unit may divide the user's physical ability into levels 1 to 5 based on the user's muscle mass measured by the muscle mass measuring unit 600 and the user's personal information. Here, the higher the number of steps, the higher the user's physical ability may be. Each ballet video stored in the storage unit may be tagged or stored with information on the appropriate user's physical ability, and the physical ability determination unit may recommend an appropriate ballet video to the user based on the determined physical ability of the user.

The physical ability judgment unit can be learned through a dataset of ballet videos recommended according to the personal information and muscle mass of various users.

(Example 3-1) The present invention relates to a ballet system for the disabled. In Example 2-1, a terminal (700) used by a user that receives and outputs the muscle mass measured by the muscle mass measuring unit (600) ; Includes.

(Example 3-2) The present invention relates to a ballet system for the disabled. In Example 3-1, the terminal 700 receives the user's muscle mass information by at least one of visual means and auditory means. outputs.

(Example 3-3) The present invention relates to a ballet system for the disabled. In Example 3-1, the terminal 700 includes at least one of a display and a speaker.

(Example 3-4) The present invention relates to a ballet system for the disabled. In Example 3-1, it includes a server 800 that receives and stores muscle mass information from the terminal 700.

The muscle mass information measured by the muscle mass determination unit included in the muscle mass measurement unit 600 may be transmitted to the terminal 700 used by the user. The terminal 700 may output the user's muscle mass information received from the muscle mass measurement unit 600 through at least one of visual and auditory means. The terminal 700 may be an electronic device that communicates with the muscle mass measurement unit 600 to perform the functions described above, and may include a display when the terminal 700 outputs the user's muscle mass information by visual means. When the terminal 700 outputs the user's muscle mass information through auditory means, it may include a speaker. For example, the terminal 700 may be a smartphone.

The muscle mass measuring unit 600 and the terminal 700 may be connected to at least one of wired and wireless devices to exchange signals with each other. However, since the muscle mass measuring unit 600 is implemented in the form of a wearable device, it is preferable that the muscle mass measuring unit 600 and the terminal 700 be connected wirelessly. When the muscle mass measurement unit 600 and the terminal 700 are wirelessly connected, they may be connected through short-distance wireless communication. The short-range wireless communication may be at least one of Bluetooth and ZigBee.

When the terminal 700 receives the user's muscle mass information from the muscle mass measurement unit 600, the terminal 700 may transmit the information to the server 800 or directly to a pre-stored contact number. Information stored in the server 800 can be viewed by another person with authority to access the information through a terminal capable of communication. Additionally, the pre-stored contact information to which the terminal 700 or the server 800 transmits muscle mass information may be the disabled user's doctor or medical staff, guardian, social worker, family member, etc.

The terminal 700 or the server 800 may store the muscle mass information received from the muscle mass measuring unit 600 and statistically provide the information to the user or pre-stored contact information.

The above-described server 800 may be integrated with the storage unit 100 or may be implemented separately.

(Example 4-1) The present invention relates to a ballet system for the disabled. In Example 1-1, it is used by a user, receives the user's personal information, and stores the inputted user's personal information in the storage unit (100). ) includes a terminal 700 transmitting to the side.

(Example 4-2) The present invention relates to a ballet system for the disabled. In Example 4-1, the storage unit 100 stores different ballet images according to the user's personal information received from the terminal 700. is transmitted to the display 200, and the display 200 outputs the ballet image transmitted from the storage unit 100.

(Example 4-3) The present invention relates to a ballet system for the disabled. In Example 4-1, the personal information is at least one of the type of disability, body part requiring rehabilitation, disability grade, age, gender, and age. .

As mentioned earlier, the ballet system for the disabled according to the present invention was designed to help the rehabilitation of the disabled. Each disabled person may have different body parts that are disabled and may need different body parts that require rehabilitation. For example, if the disabled user has a portion of one of his arms amputated, and the ballet image output from the display 200 is a ballet movement that mainly uses the arm, the user may view the ballet image output from the display 200 can be difficult to follow. Therefore, the ballet image transmitted from the storage unit 100 to the display 200 needs to take into account the user's type of disability, disability level, body part requiring rehabilitation, etc.

More specifically, in each ballet video included in the storage unit 100, at least one of disability type information and disability rating that is difficult for the user to follow may be stored together, and the storage unit 100 may be stored through the terminal 700. When a disability type or disability grade is input among the user's personal information, ballet videos excluding ballet videos corresponding to at least one of the input disability types and disability grades among the stored ballet videos are transmitted to the display 200, so that the user can Even if you have a disability, you are encouraged to follow certain ballet videos.

Among the personal information that the user inputs through the terminal 700, there may be a body part that the user believes needs rehabilitation. When a user inputs information about a body part in need of rehabilitation as personal information, the storage unit 100 gives priority to the information on the body part in need of rehabilitation over other types of personal information entered by the user, and stores the ballet video stored in the storage unit 100. It can be selected and transmitted to the display 200 side. In the storage unit 100, as described above, information on areas to be rehabilitated for each ballet video can be stored together, and the storage unit 100 selects a ballet video by referring to the information on the areas to be rehabilitated stored with the ballet video. It can be transmitted to the display 200 side.

Personal information entered by the user through the terminal 700 may further include at least one of age, gender, and age. This is because there may be restrictions on the ballet movements that can be performed depending on the user's age, gender, and age. The ballet video stored in the storage unit 100 may be stored with age, gender, and age information appropriate for each performance, and the storage unit 100 stores the age, gender, and age information input through the terminal 700. Taking this into account, the ballet video to be transmitted to the display 200 can be selected.

(Example 5-1) The present invention relates to a ballet system for the disabled. In Example 1-1, it is installed together with the display 200, outputs the user's appearance, and allows the user to check the ballet movement. Includes a confirmation unit 900.

(Example 5-2) The present invention relates to a ballet system for the disabled. In Example 5-1, the confirmation unit 900 is a mirror.

(Example 5-3) The present invention relates to a ballet system for the disabled. In Example 5-1, the confirmation unit 900 includes a confirmation camera 910 installed in the front to acquire an image including the user. ); It includes a confirmation display 920 that outputs the image acquired by the confirmation camera 910.

(Example 5-4) The present invention relates to a ballet system for the disabled. In Example 5-3, the confirmation display 920 is a partial area of the display 200 divided.

(Example 5-5) The present invention relates to a ballet system for the disabled. In Example 5-3, the storage unit 100 stores an outline ballet video in which outline information of a dancer is stored for each stored ballet video. , an outline ballet image corresponding to the ballet image transmitted to the display 200 is transmitted to the confirmation display 920, and the confirmation display 920 is connected to the image acquired by the confirmation camera 910. , the outline of the dancer stored in the outline ballet video is also output.

(Example 5-6) The present invention relates to a ballet system for the disabled. In Example 5-5, the outline ballet image output from the confirmation display 920 is the ballet image output from the display 200. It is output later than the video.

(Example 5-7) The present invention relates to a ballet system for the disabled. In Example 5-6, the outline ballet image is displayed after a predetermined time has elapsed after the ballet image starts playing on the display 200. Next, playback begins on the confirmation display 920.

(Example 5-8) The present invention relates to a ballet system for the disabled. In Example 5-6, the outline ballet image is displayed on the confirmation display ( Playback begins at 920).

(Example 5-9) The present invention relates to a ballet system for the disabled. In Example 5-3, the determination unit 300 includes a camera 400, and the camera 400 and the confirmation camera (910) are identical to each other.

When a user follows a dance video displayed on the display 200, the user can follow the dance video more easily by checking the user's current appearance. For this purpose, the present invention may include a confirmation unit 900.

The confirmation unit 900 can be implemented in two major ways. First, the verification unit 900 may be implemented as a simple mirror, and second, the verification unit 900 may be implemented including a verification camera 910 and a verification display 920.

It may be desirable for the confirmation unit 900 to be installed together with the display 200. Here, together means that the display 200 and the confirmation display 920 are visible together within the field of view, at least when the user looks at them. That is, the confirmation unit 900, which is a mirror, and the display 200 may be installed at a certain distance from each other, but may be installed with their directions facing the user.

When the confirmation unit 900 includes a confirmation camera 910 and a confirmation display 920, the confirmation camera 910 can photograph the user and obtain an image including the user, and the confirmation display At 920, the corresponding image can be received from the confirmation camera 910 and output. Accordingly, the user can more easily follow the ballet video by viewing the ballet video to be followed on the display 200 and seeing the user's appearance on the confirmation display 920.

The confirmation display 920 may be a separate device from the display 200, or may be a divided portion of the area visually output from the display 200.

The storage unit 100 may store not only ballet images but also ballet images of dancers' outlines included in the ballet images. When transmitting a ballet image to the display 200, the storage unit 100 may also transmit an outline ballet image to the confirmation display 920. The outline 10 included in the dancer's outline ballet video output from the confirmation display 920 serves to help the user more easily follow the ballet video output from the display 200.

The outline 10 included in the dancer's outline ballet image output from the confirmation display 920 may be output together with the image acquired from the confirmation camera 910. That is, the confirmation camera 910 and the confirmation display 920 included in the confirmation unit 900 can output a type of augmented reality image.

The dancer's outline ballet image output from the confirmation display 920 may be output later than the ballet image output from the display 200. This is because if the dancer's outline ballet video output from the confirmation display 920 is output together with the ballet video output from the display 200, it may be difficult for the user to follow the ballet video. However, the above method may be useful when the length of the ballet video is relatively short.

The dancer's outline ballet image output from the confirmation display 920 may be output after the ballet image output from the display 200 ends, or may be output only a predetermined amount of time later. For example, if the ballet video and the dancer's outline ballet video are both 10-second videos, the dancer's outline ballet video may start playing 3 seconds after the ballet video starts playing. This method can be useful when the ballet video is long.

The confirmation camera 920 described above may be the same as the camera 400 used in the determination unit 300 described above. That is, one camera can simultaneously perform the functions of the confirmation camera 920 and the camera 400.

The present invention is not limited to the above-described embodiments, and its scope of application is diverse, and anyone skilled in the art can understand it without departing from the gist of the invention as claimed in the claims. Of course, various modifications are possible.

10: Electronic device
100: bus
200: processor
300: memory
400: sensor module
500: Camera module
520: Lens
540: Image sensor
560: Video stabilizer

Claims (5)

A storage unit 100 in which at least one ballet movement image is stored;
A display 200 that visually outputs the ballet movement image stored in the storage unit 100;
a determination unit 300 that analyzes the movements of a disabled user and determines whether the user is performing a ballet movement video;
A terminal 700 that is used by the user, receives the user's personal information, and transmits the inputted user's personal information to the storage unit 100;
A confirmation unit 900 installed with the display 200 to output the user's appearance and allow the user to confirm the ballet movement;
Including,
The confirmation unit 900,
A confirmation camera 910 installed in the front to acquire an image including the user; It includes a confirmation display 920 that outputs the image acquired by the confirmation camera 910,
The confirmation display 920 is a partial area of the display 200 divided,
The storage unit 100 stores an outline ballet image in which the dancer's outline information is stored for each stored ballet image, and the storage unit 100 stores an outline ballet image corresponding to the ballet image transmitted to the display 200. Transmitted to the confirmation display 920,
The confirmation display 920 outputs the outline of the dancer stored in the outline ballet image along with the image acquired from the confirmation camera 910.
According to paragraph 1,
A terminal (700) used by the user that receives and outputs the muscle mass measured by the muscle mass measuring unit (600);
Including a ballet system for the disabled.
According to paragraph 1,
A terminal 700 that is used by the user, receives the user's personal information, and transmits the inputted user's personal information to the storage unit 100;
Including a ballet system for the disabled. delete delete