KR102179550B1 - System for preventing dementia linked phone type on the basis of tune pitch control according to finger pressure movements and method for preventing dementia using it - Google Patents

Abstract

The present invention is linked to a mobile phone by adjusting the pitch height according to the finger acupressure exercises to prevent and train dementia through contents in the form of a playing game according to the height of the pitch by pressing the 8 scales provided in the acupressure device providing a finger or palm acupressure effect It relates to a type dementia prevention system and a method for preventing dementia using the same, comprising: a scale part provided to be pressed by each of the two acupressure units having a plurality of protrusions providing an acupressure effect; A piezoelectric sensor provided on the inner side of the acupressure unit corresponding to the scale parts to detect the pressure when the scale part is pressed; A pressing force recognition and a controller provided inside the acupressure unit to recognize a pressing force of the scale unit sensed by the piezoelectric sensor and to control a height of a pitch range by matching a state of the pressing force to a corresponding playing function; A wireless transmission/reception unit provided inside the acupressure unit and transmitting the pressing force of the playing function generated by the controller and recognizing the pressing force; A display unit of a mobile phone or tablet PC that receives the pressing force of the playing function from the wireless transmission/reception unit and shows the height of the pitch in the form of a piano keyboard; And a control unit for controlling the piezoelectric sensor, the pressing force recognition and controller, the wireless transmission/reception unit and the display unit operation.

Description

System for preventing dementia linked phone type on the basis of tune pitch control according to finger pressure movements and method for preventing dementia using it}

The present invention relates to a mobile phone-linked dementia prevention system and a dementia prevention method using the same by adjusting the pitch height according to the finger acupressure exercises, and more particularly, to press the 8th scale provided in the acupressure device that provides a finger or palm acupressure effect. A mobile phone-linked dementia prevention system by adjusting the pitch height according to finger acupressure exercises that enables dementia prevention and training through content in the form of a playing game that allows the level of the pitch according to the height of the pitch by the degree of pressure to appear on the mobile, and It relates to a method for preventing dementia using the same.

Dementia is a brain disease that indicates a general cognitive impairment in a state of clear consciousness, usually caused by chronic or progressive brain disease, and a disease in which cerebral functions such as memory, thinking, understanding, calculation, learning, and language judgment are impaired. to be. In dementia, there are senile dementia, cerebrovascular dementia, Pick's disease, creutzfeldt-jakob disease and Parkinson's disease for which there is no clear cure yet. Dementia, hypothyroidism, normal pressure hydrocephalus, diabetes, drug addiction, and vitamin deficiency are caused by dementia. Geriatric dementia accounts for 50 to 60% of adult dementia in the West. Memory and intelligence decrease due to severe brain contraction and loss of brain cells, disorders in abstract thinking judgment and cerebral cortical function occur, and sometimes personality disorders and insomnia. It is a representative disease that exhibits symptoms such as behavioral disorders, and overall higher mental function disorders and devastation of personality.

Therefore, in dementia, prevention before the onset is more important than the treatment after the onset, and music therapy can be mentioned as one method for preventing and treating such dementia. It is already widely used in North America and Europe, and it is a prevention and treatment that has recently attracted much attention in Korea.

Music therapy is closely related to the body's mechanism of responding to sound. With music therapy, some music can slow breathing, reduce heart rate, and even calm children who are distracted. In addition, clinical results show that music can change the temperature of the body surface, reduce blood pressure and muscle tension, and affect the frequency of brain waves. In addition, it has been investigated that each element of music affects various parts of the brain. For example, it is known that rhythm affects the function of the hindbrain and tone of sound affects the function of the midbrain, thereby controlling emotions.

Today, music therapy is widely used in operating rooms, recovery rooms, and childbirth rooms in general hospitals, and especially for Alzheimer's dementia patients, it can revive memories of the distant past. In the treatment of Alzheimer's patients, family members receive treatment together. This method mainly uses methods of clapping according to rhythm while reading poetry aloud to music, or listening to music with a slowly flowing voice.

In addition, as a treatment or prevention method for dementia, a lot of interest has been focused on finger movement. As can be seen from the phrase'the hand is the second brain', since the hand and the brain are closely connected, exercising the fingers or stimulating the fingertips is directly connected to the activation of the brain. According to a recent study, it was found that bending and stretching the cognition of the right hand increases the blood volume in the entire cerebrum by about 10%. The internal organs corresponding to the hand can be diagnosed simply by pressing the palm, where about 17,000 nerves are concentrated, and the fingers with the reflex points distributed in all parts of the body, such as the head, internal organs, torso, and muscles.

Therefore, it is possible to stimulate the brain by repeating an exercise such as moving a finger, and if this is used, an effect of suppressing brain damage and degeneration can be expected in the elderly.

In addition, since most of the patients who have already developed diseases such as dementia are often elderly people without energy, transporting these patients to the attending hospital is also a huge burden on the caregiver, increasing the demand for home medical care. Are doing.

Therefore, conventionally, as in Korean Patent Laid-Open No. 10-2007-0039367, an input device in the form of a piano keyboard is placed so that the user directly presses the keyboard and plays music according to the order of the LEDs displayed on the keyboard. A system for preventing dementia in the form of evaluating the user's health status is disclosed.

However, in the above system, there is a problem of having to equip expensive electronic instruments for training, and by connecting with various wearable devices using IT technologies other than smartphones and tablet PCs, freely regardless of location. I felt the need to develop a system with portability and convenience that can be used.

In addition, as in Korean Patent Publication No. 10-1752320, a device for playing music by classifying signals using various sensors such as a contact sensor, an acceleration sensor, and a finger bending sensor has been developed and used, but a number of input devices There was a problem that it was difficult to use it as a complex interface for older seniors to use, such as adjusting the scale and octave of the note through the combination of and adjusting the volume.

In addition, as disclosed in Korean Utility Model Publication No. 20-0357956, in the case of playing through finger-mounted musical scale generation, you can see an intelligence-developed finger accompaniment game machine that focuses only on the effect on brain activity and recreational activity. In addition to basic activities, I felt the need for functions and contents to be used for various treatments.

In addition, as in Korean Patent Laid-Open Publication No. 10-2008-0084873, for the purpose of preventing dementia, a system for improving brain power such as frontal lobe and memory has been developed and used through a game through user input of both hands. The focus is on improving brain power through games rather than therapeutic effects, and there is a problem that it is difficult to induce interest of users due to the system that proceeds with the game only by inputting both hands.

[Prior technical literature]

1. Korean Patent Application Publication No. 10-2007-0039367

2. Korean Patent Publication No. 10-1752320

3. Republic of Korea Utility Model Publication No. 20-0357956

4. Korean Patent Application Publication No. 10-2008-0084873

An object of the present invention for solving the above-described problems is to press the 8 scales provided in the acupressure device that provides a finger or palm acupressure effect, but the sound range according to the height of the range by the degree of pressing is displayed on the mobile. By enabling dementia prevention and training through game-type content, there is no need to equip expensive electronic instruments for training through music, and various wearable devices using IT technologies other than smartphones and tablet PCs, etc. It is possible to use it freely regardless of the location through the connection of the game, and the composition is simple, so that it can be used easily by the elderly, and it has acupressure effect using both hands and at the same time induces a sense of competition between each other. It is to provide a mobile phone-linked dementia prevention system and a dementia prevention method using the same by adjusting the pitch height according to the finger acupressure movement that allows you to enjoy.

Dementia prevention and training through content in the form of a playing game according to the height of the pitch by pressing the 8th scale provided in the acupressure device that provides a finger or palm acupressure effect according to an embodiment of the present invention for achieving the above object. The mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger acupressure movement, which is equipped with four acupressure units each having a plurality of protrusions that provide acupressure effect, is pressed by the protrusions receiving the pressing action. A musical scale provided; A piezoelectric sensor provided on the inner side of the acupressure unit corresponding to the scale parts to detect the pressure when the scale part is pressed; A pressing force recognition and a controller provided inside the acupressure unit to recognize a pressing force of the scale unit sensed by the piezoelectric sensor and to control a height of a pitch range by matching a state of the pressing force to a corresponding playing function; A wireless transmission/reception unit provided inside the acupressure unit and transmitting the pressing force of the playing function generated by the controller and recognizing the pressing force; A display unit of a mobile phone or tablet PC that receives the pressing force of the playing function from the wireless transmission/reception unit and shows the height of the pitch in the form of a piano keyboard; And a control unit for controlling the piezoelectric sensor, the pressing force recognition and controller, the wireless transmission/reception unit and the display unit operation.

According to an embodiment of the present invention, the scale part is provided with light-emitting means that is lit according to the height of the sound range so that the user presses the lit scale part.

Pitch according to finger acupressure exercise to prevent and train dementia through content in the form of a playing game according to the height of the pitch by pressing the eighth scale provided in the acupressure device providing a finger or palm acupressure effect according to an embodiment of the present invention The mobile phone-linked dementia prevention method by adjusting the height includes the steps of, by a user who reads sheet music or listens to music, pressing the protrusion of the acupressure device held in the left hand and the right hand with a finger so that the corresponding scale part is pressed; Sensing, by a piezoelectric sensor, a pressed state of the scale part; Recognizing the pressing force and controlling the height of the pitch range by recognizing the pressing force by the piezoelectric sensor and adjusting the state of the pressing force to a corresponding playing function; Obtaining a height of a controlled sound range by a wireless transmitter and receiving unit and sending it to the display unit to appear in the form of a piano keyboard or to appear as sound through a speaker; A user who sees the shape of a piano keyboard displayed on a mobile phone or a tablet PC or hears sound through a speaker, adjusting the pressing force of the scale unit according to the corresponding score; And confirming the accuracy of the height of the pitch range for playing according to the pressed state of the scale part of the acupressure device as a percentage on the display unit.

Pitch according to finger acupressure exercise to prevent and train dementia through content in the form of a playing game according to the height of the pitch by pressing the eighth scale provided in the acupressure device providing the finger or palm acupressure effect according to another embodiment of the present invention The mobile phone-linked dementia prevention method by adjusting the height includes the steps of operating a mobile phone or a tablet PC so that a piano keyboard displayed according to a sound source is operated in response to a height of a pitch range or is emitted as sound through a speaker; Sending the pitch of the piano keyboard displayed on the mobile phone or tablet PC to a wireless transmitter and receiver inside the acupressure device through a control unit; Recognizing the pressing force and transmitting the control to the piezoelectric sensor by controlling the height of the sound range received from the wireless transmitting and receiving unit; Transmitting, by the piezoelectric sensor, a pressing signal corresponding to a height of a received sound range to a corresponding scale unit; The user who senses the signal corresponding to the pressing force transmitted to the scale unit presses the projection of the scale unit with a finger; And adjusting the pressed state of the scale part while checking the accuracy of the height of the sound range for playing according to the pressing state of the corresponding scale part by the user.

When using the mobile phone-linked dementia prevention system and the dementia prevention method using the same by adjusting the pitch height according to the finger acupressure movement according to the embodiment of the present invention as described above, the acupressure device provided with a finger or palm acupressure effect It is possible to prevent and train dementia through contents in the form of a playing game that press the 8th scale, but the level of the pitch according to the height of the pitch by the degree of pressing appears on the mobile, but the following effects can be obtained.

first. In order to prevent and treat dementia, there is no need to equip and use expensive electronic instruments for training through music, so it has an economic advantage.

second. Since it can be used through connection with various wearable devices using IT technologies other than smartphones and tablet PCs, it provides convenience in use that allows users to use them freely anywhere, regardless of location.

third. Since it is composed of only an acupressure device and a display unit, the configuration is simple, so it provides an effect that the elderly can easily carry and use it.

fourth. Since it uses acupressure devices in both hands, it has acupressure effects on palms and fingers, and at the same time, the accuracy of the pressing force for the pitch range is displayed on the display, which induces competition among users and allows them to enjoy the game. Make it possible to get it.

1 is a schematic view showing a mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger acupressure exercise according to an embodiment of the present invention.
2 and 3 are views showing a cross-section of the acupressure device of the mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger acupressure exercise according to an embodiment of the present invention.
Figure 4 is a cross-sectional view showing a state in which the light emitting means is provided in the acupressure unit of the mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger acupressure movement according to an embodiment of the present invention.
5 is a flow chart showing an embodiment of a cell phone-linked dementia prevention method by adjusting the pitch height according to the finger acupressure exercise according to an embodiment of the present invention.
6 is a flow chart showing another embodiment of a cell phone-linked dementia prevention method by adjusting the pitch height according to the finger acupressure exercise according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of a mobile phone-linked dementia prevention system and a method for preventing dementia using the same by adjusting the pitch height according to the finger acupressure movement according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic diagram showing a mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger acupressure exercise according to an embodiment of the present invention, and FIGS. 2 and 3 are the pitch according to the finger acupressure exercise according to an embodiment of the present invention A view showing a cross-section of the acupressure device of the mobile phone-linked dementia prevention system by adjusting the height, and FIG. 4 is a view showing the acupressure device of the mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger acupressure movement according to an embodiment of the present invention. A cross-sectional view showing a state in which a means is provided, and FIG. 5 is a flow chart showing an embodiment of a cell phone-linked dementia prevention method by adjusting the pitch height according to the finger acupressure exercise according to an embodiment of the present invention, and FIG. 6 is the present invention It is a flow chart showing another embodiment of a cell phone-linked dementia prevention method by adjusting the pitch height according to the finger acupressure exercise according to the embodiment of.

First, it should be noted that in the drawings, the same components or parts are indicated by the same reference numerals as possible. In addition, in describing the present invention, detailed descriptions of related known functions or configurations will be omitted so as not to obscure the subject matter of the present invention.

An embodiment of the present invention to prevent and train dementia through content in the form of a playing game in which the level of the pitch according to the height of the pitch is displayed on the mobile by pressing the 8 scales provided in the acupressure device 1 providing a finger or palm acupressure effect Mobile phone-linked dementia prevention system by adjusting the pitch height according to the finger pressure movement according to, as shown in Figs. 1 to 4, the scale unit 10, the piezoelectric sensor 20, the pressing force recognition and controller 30 ), a wireless transmission/reception unit 40, a display unit 50, and a control unit 60, and a light-emitting means 80 is additionally configured therein.

The scale part 10 is provided with four each of two acupressure devices 1 equipped with a plurality of protrusions 11 that provide acupressure effect to the palm or finger when the user holds and applies a force to the palm or fingers. It is provided to be pressed by the protrusions (11).

That is, the scale part 10 is provided with four scales of degrees (low), re, mi, and wave in one of the two acupressure devices 1 held in the left hand or the right hand, and the other is provided with a sol, There are four scales: La, Poetry, and Do (high).

Accordingly, the user makes the sound source complete by pressing the corresponding scale unit 10 according to the sound source or note, so that the sound source can be displayed through the display unit 50.

That is, the height of the sound range is adjusted in the display unit 50 according to the degree of depressed through a signal from the piezoelectric sensor 20 that recognizes the depressed degree of each of the scale units 10.

In addition, the height of the sound range according to the pressing state of the scale unit 10 of the acupressure device 1 is notified by sound through the display unit 50 or the speaker 70 to adjust the pressing force level of the scale unit 10 By doing so, they were trained to prevent dementia.

In addition, the accuracy of the height of the pitch range according to the pressing state of the scale unit 10 of the acupressure unit 1 is displayed as a percentage or score on the display unit 50 so that users can play games with each other.

In addition, the scale unit 10 receives a signal for the height of the sound range for the sound source generated from the display unit 50 from the wireless transmitting and receiving unit 40, the pressing force recognition and the controller 30 and the piezoelectric sensor 20 It operates so that the user can sense and press the scale unit 10 for the corresponding sound source.

2 and 3, the piezoelectric sensor 20 is provided in the lower part corresponding to the scale parts 10 from the inside of the acupressure device 1, and is pressed when the scale part 10 is pressed. The force is sensed, and the sensed press force is controlled through the press force recognition and controller 30 described below.

In addition, the piezoelectric sensor 20 operates by receiving a signal for the height of the sound range for the sound source generated from the display unit 50 from the wireless transmission/reception unit 40 and the pressing force recognition and the controller 30 to operate the scale unit 10 ), so that the user can detect and press the scale unit 10 for the corresponding sound source.

The pressing force recognition and controller 30 is separately provided inside or outside the acupressure device 1, and recognizes the pressing force of the musical scale unit 10 sensed by the piezoelectric sensor 20 as described above, and the state of the pressing force In accordance with the corresponding playing function, the pitch of the pitch is controlled and transmitted to the next wireless transmission/reception unit 40.

And, the pressing force recognition and the controller 30 receives a signal for the height of the sound range for the sound source generated from the display unit 50 from the wireless transmission and reception unit 40 and operates to recognize the pressing force and send it to the controller 30 It is possible to detect and press the scale unit 10 for the corresponding sound source.

The wireless transmission/reception unit 40 is provided inside the acupressure device 1 and serves to recognize the pressing force and transmit the pressing force of the playing function generated by the controller 30 to the next display unit 50.

In addition, the wireless transmitting and receiving unit 40 receives a signal for the height of the piano keyboard pitch range displayed according to the sound source generated by the display unit 50, recognizes the pressing force and sends it to the controller 30, the piezoelectric sensor 20, and Through the scale unit 10, the user can detect and press the scale unit 10 for a corresponding sound source.

The display unit 50 uses a mobile phone or a tablet PC, and receives a pressing force of the playing function from the wireless transmission/reception unit 40 and serves to show the height of the pitch in the form of a piano keyboard.

In addition, the display unit 50 displays the height of the pitch range for the piano keyboard by the user's manipulation, and sends a signal corresponding to the height of the displayed pitch range to the wireless transmission/reception unit 40 so that the signal is pressed. It can be transmitted to the scale unit 10 through the recognition and controller 30 and the piezoelectric sensor 20.

In addition, the display unit 50 displays the accuracy of the pitch due to the pitch of the pitch as a percentage number or score, so that a number of users can enjoy the game.

The control unit 60 (MCU) includes a piezoelectric sensor 20, a pressing force recognition and operation of the controller 30, the wireless transmission/reception unit 40 and the display unit 50, and the following speaker 70 and light emitting means 80 ) To control the operation.

The speaker 70 emits a sound according to the height shape of the pitch corresponding to the pressing force through the pressing force of the playing function transmitted through the wireless transmission and reception unit 40 so that the user can hear the sound, Accordingly, it is possible to adjust the pressed state of the scale unit 10.

That is, the signal of the piezoelectric sensor 20 operated by the control of the microcontroller unit (MCU) of the control unit 60 that senses the height of the pitch range by the operation type of the piano keyboard played through the display unit 50 Is sensed and presses the scale part 10 of the acupressure device 1 with a pressing force corresponding to the height of the pitch range, and causes the sound according to the shape of the range corresponding to the pressing force to be emitted through the speaker 70, and the sound It is to be able to adjust the pressed state of the scale unit 10 according to the size of.

As shown in FIG. 4, the light-emitting means 80 is provided in the scale part 10 of the acupressure device 1 and is lit according to the height of the sound range so that the user presses the lighted scale part 10 Do it.

The lighting of the light-emitting means 80 enables a user who lacks the ability to detect the pressing force through the protrusion 11 of the scale part 10 to effectively use the system of the present invention.

Using the dementia prevention system according to the present invention as described above, dementia prevention and training through contents in the form of a playing game according to the height of the pitch by pressing the 8 scales provided in the acupressure device (1) that provides a finger or palm acupressure effect A brief look at the cell phone-linked dementia prevention method by adjusting the pitch height according to the finger acupressure exercise that makes the person do is as follows.

For the above-described dementia prevention method, according to the act of first pressing the scale part 10 according to the sound source as shown in FIG. 5 and the sound source shown on the display part 50 as shown in FIG. Two examples of the actions of other examples of pressing (10) were implemented.

First, looking at the act of first pressing the scale unit 10 according to the sound source, which is an embodiment, the pressing step (S11) of the scale unit 10, the pressing state detection step (S12), the sound range height control step (S13), the sound range height It consists of a display/sound display (S14), a pressing force adjustment step (S15) of the scale unit 10, and a sound range height accuracy check step (S16).

In the pressing step (S11) of the scale part 10, the user who reads the sheet music or listened to the music presses the protrusion 11 of the acupressure device 1 held in the left and right hands with a finger, and the corresponding scale part 10 is pressed. Let it be.

Here, the playing time by the pressing operation of the scale unit 10 can be adjusted by a user or by the display unit 50.

Further, the pressing operation of the scale part 10 may be performed by pressing the scale part 10 that is lit through the light emitting means 80 according to the height of the sound range.

Then, in the pressing state detection step (S12), the piezoelectric sensor 20 detects the pressing state of the scale unit 10.

In the pitch control step (S13), the pressing force is recognized and the controller 30 recognizes the pressing force by the piezoelectric sensor 20, and the state of the pressing force is adjusted to the corresponding playing function to control the height of the pitch.

In the step (S14) of making the next pitch level appear as a display/sound, the wireless transmission/reception unit 40 obtains the controlled pitch level and sends it to the display unit 50 so that it appears in the form of a piano keyboard or the speaker 70 Make it appear through sound.

In the step of adjusting the pressing force of the scale unit 10 (S15), a user who sees the shape of a piano keyboard displayed on a mobile phone or a tablet PC or hears a sound through the speaker 70 may use the scale unit 10 according to the corresponding score. ) To adjust the pressing force.

In the step of confirming the accuracy of the pitch height (S16), the accuracy of the height of the pitch range for playing according to the pressed state of the scale unit 10 of the acupressure device 1 is displayed as a percentage on the display unit 50 so that the user can check it. do.

In addition, looking at the act of pressing the scale unit 10 according to the sound source displayed on the display unit 50, which is another embodiment, the step of causing the pitch of the pitch to appear as display/sound (S21), and the wireless transmitting and receiving unit 40 ), sending to the piezoelectric sensor 20 by controlling the pitch level (S22), sending a pressing signal corresponding to the pitch level to the scale unit 10 (S24), and the corresponding scale unit after detecting a pressing signal (10) It consists of a pressing step (S25) and a pressing state adjustment step (S26) of the scale unit 10 after confirming the accuracy of the pitch.

First, in the step (S21) of making the pitch of the pitch appear as display/sound, a mobile phone or tablet PC is operated so that the displayed piano keys are operated in response to the pitch of the pitch range or sound through the speaker 70. Let it radiate.

Then, in the step (S22) of sending the pitch level to the wireless transmission/reception unit 40, the height of the pitch range for the piano keyboard displayed on the mobile phone or tablet PC through the control unit 60 is wirelessly transmitted and received inside the acupressure unit 1 Let it be sent to the department 40.

In the step (S23) of controlling the height of the sound range and sending it to the piezoelectric sensor 20, the pressing force is recognized and the controller 30 controls the height of the sound range received from the wireless transmission/reception unit 40 to be sent to the piezoelectric sensor 20. do.

In the step (S24) of sending the pressing signal corresponding to the pitch level to the scale unit 10, the piezoelectric sensor 20 transmits a pressing signal corresponding to the height of the received pitch range to the corresponding scale unit 10.

In the step (S25) of pressing the scale unit 10 after detecting the pressing signal, the user who detects a signal corresponding to the pressing force transmitted to the scale unit 10 touches the protrusion 11 of the scale unit 10 with a finger. Press.

Here, the playing time by the pressing operation of the scale unit 10 can be adjusted by a user or by the display unit 50.

Further, the pressing operation of the scale part 10 may be performed by pressing the scale part 10 that is lit through the light emitting means 80 according to the height of the sound range.

Finally, in step S26 of adjusting the pressing state of the scale unit 10 after checking the accuracy of the pitch height, the accuracy of the height of the pitch range for playing according to the pressing state of the scale unit 10 by the user is determined by the display unit ( 50) While checking by appearing on the scale part 10 to adjust the pressed state.

As described above, although the present invention has been described by limited embodiments, the present invention is not limited thereto, and the technical idea of the present invention and the following description by those of ordinary skill in the art to which the present invention pertains. It will be said that various modifications and variations are possible within the equivalent range of the claims to be made.

1: acupressure
10: scale part 11: protrusion
20: piezoelectric sensor 30: pressing force recognition and controller
40: wireless transmitting and receiving unit 50: display unit
60: control unit 70: speaker
80: light emitting means

Claims (3)

Mobile phone linkage by adjusting the pitch height according to finger acupressure exercises to prevent dementia and train through contents in the form of a playing game according to the height of the pitch by pressing the 8 scales provided in the acupressure device (1) that provides a finger or palm acupressure effect In the type dementia prevention system,
A musical scale part 10 provided to each of the two acupressure devices 1 having a plurality of protrusions 11 providing an acupressure effect and being pressed by the protrusions 11 subjected to a pressing action;
A piezoelectric sensor (20) provided to correspond to the scale parts (10) inside the acupressure device (1) to detect the pressure when the scale part (10) is pressed;
It is provided inside the acupressure device, recognizes the pressing force of the scale unit 10 sensed by the piezoelectric sensor 20 and adjusts the state of the pressing force to the corresponding playing function to control the height of the pitch range and a controller ( 30);
A wireless transmission/reception unit 40 provided inside the acupressure unit and transmitting the pressing force for recognizing the pressing force and for transmitting the pressing force for the playing function generated by the controller 30;
A display unit 50 of a mobile phone or tablet PC, which receives the pressing force of the playing function from the wireless transmission/reception unit 40 and shows the height of the pitch in the form of a piano keyboard;
And a controller 60 for controlling the operation of the piezoelectric sensor 20, the pressing force recognition and controller 30, the wireless transmission/reception unit 40, and the display unit 50; Mobile phone-linked dementia prevention system by adjusting the pitch height according to finger acupressure exercise. delete Mobile phone linkage by adjusting the pitch height according to finger acupressure exercises to prevent dementia and train through contents in the form of a playing game according to the height of the pitch by pressing the 8 scales provided in the acupressure device (1) that provides a finger or palm acupressure effect In the method of preventing type dementia,
Operating a mobile phone or a tablet PC to cause the piano keys displayed according to the sound source to be operated in response to the height of the pitch range or to be emitted as sound through the speaker 70 (S21);
The step of sending the pitch of the piano keyboard displayed on the mobile phone or tablet PC through the control unit 60 to the wireless transmission/reception unit 40 inside the acupressure unit 1 (S22);
Recognizing the pressing force and sending the controller 30 to the piezoelectric sensor 20 by controlling the height of the sound range received from the wireless transmitting and receiving unit 40 (S23);
Transmitting, by the piezoelectric sensor 20, a pressing signal corresponding to the height of the received sound range to the corresponding scale unit 10 (S24);
The user who senses the signal corresponding to the pressing force transmitted to the scale part 10 presses the protrusion 11 of the scale part 10 with a finger (S25); And
Step of adjusting the pressed state of the scale part 10 while checking the accuracy of the height of the pitch for playing according to the pressing state of the scale part 10 by the user to appear on the display part 50 (S26) ); Mobile phone-linked dementia prevention method by adjusting the pitch height according to finger acupressure exercise, characterized in that consisting of.

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