WO2017069305A1

WO2017069305A1 - Virtual reality bio-feedback rehabilitation training device using interactive tool module, and control method therefor

Info

Publication number: WO2017069305A1
Application number: PCT/KR2015/011206
Authority: WO
Inventors: 정호춘; 이현희; 이상세
Original assignee: 주식회사 싸이버메딕
Priority date: 2015-10-22
Filing date: 2015-10-22
Publication date: 2017-04-27

Abstract

According to the present invention, a virtual reality bio-feedback rehabilitation training device using an interactive tool module allows: a gas range handle, which is an interactive tool module, to be mounted; gas range content to be displayed on a screen such that the movement of a gas range valve is displayed in the content when the gas range handle, which is an interactive tool module, is adjusted; and the content to give notice of the performance of the process above when the gas range is turned on. According to the present invention, a method for controlling a virtual reality mutual communication-type rehabilitation training device using an interactive model comprises the steps of: displaying a car in a moving direction when a steering wheel, which is an interactive tool module, is moving from side to side; sensing the rotation of the steering wheel of a car by using an encoder so as to sense the movement of the steering wheel of a car; and give notice, in the content, of the performance of the process above when avoiding the car.

Description

Virtual Reality Biofeedback Rehabilitation Device and Its Control Method Using Sensory Tool Module

The present invention relates to a virtual reality biofeedback rehabilitation apparatus using a haptic tool module and a control method thereof, and more particularly, to activate muscles and nerves of a user who does not have a natural movement of arms and fingers and needs rehabilitation treatment. In order to induce the patient's interest and induce active participation, it is configured as a mode for inducing realistic training using various haptic tool modules to monitor the patient's movement or reaction of the haptic tool module. The present invention relates to a virtual biofeedback rehabilitation apparatus and control method using a tangible tool module for restoring nerve function by performing various contents given in a virtual space in response to the image representation in a space.

In medicine, damage to the nervous system leads to impaired motor and sensory functions, resulting in muscle atrophy, muscle stiffness, and avascular necrosis. However, for the nervous system diseases are mainly used to remove the cause, the treatment of the paralysis of the motor function due to nerve damage or recovery of the sensory function is not much. Sensory and motor function loss due to damage to the nervous system is somewhat different depending on the degree of nerve damage, but it is almost impossible to expect a complete recovery in the case of cutting or damage of the central nerve caused by various accidents, and due to neurological diseases such as stroke Nerve damage also results in partial recovery or long term dysfunction. This loss of motor function and sensory function is limited to even the most basic movement in daily life, resulting in skin necrosis due to muscle atrophy, muscle stiffness and blood circulation disorder due to the long-term use of muscle.

For this reason, in recent years, various virtual reality rehabilitation apparatuses have been developed to restore the motor function of upper and lower extremity paralyzed patients due to central nervous system damage and to improve the walking ability of one side paralyzed patients.

However, such a conventional virtual reality rehabilitation apparatus has a disadvantage in that it does not give a sense of sensation because it is displayed as a program content in a virtual space in a manner of inducing motion movement through a camera method, and in particular, appropriate treatment according to the movement of an arm and a finger. There are problems such as not being implemented.

The present invention has been invented in order to meet the above-mentioned demands of the prior art, to perform virtual reality biofeedback rehabilitation training using a haptic tool module; In addition, realistic training is carried out using various sensory tool modules to activate the muscles and nerves of users who do not have natural movements of arms and fingers and need rehabilitation treatments, and to induce interest and active participation of patients. It is configured to guide mode so that the patient moves or reacts to the haptic tool module so that the image representation responds the same in the virtual space called the monitor to perform various contents given in the virtual space to improve the rehabilitation efficiency and to recover the nerve function. The present invention provides a virtual reality biofeedback rehabilitation apparatus and control method using a tool module.

The virtual reality biofeedback rehabilitation apparatus using the haptic tool module according to the first embodiment of the present invention is equipped with a gas stove handle, which is a haptic tool module, and the contents of the gas stove are displayed on the screen so that the gas stove is a haptic module. When the knob is adjusted, the movement of the gas stove valve is displayed in the contents, and when the gas stove is turned on, the contents are notified of the performance of the above process.

The control method of the virtual reality biofeedback rehabilitation apparatus using the haptic tool module according to the second embodiment of the present invention includes the steps of: displaying the movement of the gas stove valve in the content when the knob of the haptic tool module is adjusted; Sensing the rotation using an encoder to detect the movement of the gas stove valve and detecting the on using the ON / OFF switch; When the stove is turned on, it is characterized in that the step consisting of the notification of the performance of the above process in the content.

According to the virtual reality biofeedback rehabilitation apparatus and control method using the haptic tool module of the present invention, it has the effect of performing a virtual biofeedback rehabilitation training using the haptic tool module, and also the movement of the arm and finger This mode is designed to activate the muscles and nerves of the unnatural and rehabilitative user, and to induce realistic training using various sensory tool modules to induce interest and active participation of patients. In this way, the image representation responds the same in the virtual space called the monitor as the patient moves or reacts to the haptic tool module, thereby improving the rehabilitation efficiency by performing various contents given in the virtual space.

1 is a photograph showing a virtual reality biofeedback rehabilitation apparatus using a tangible tool module of the invention,

2 to 9 is a view showing a biofeedback rehabilitation apparatus for mutual interaction with the haptic module and the content of the present invention,

10 is a block diagram for controlling the haptic tool module of the virtual reality biofeedback rehabilitation apparatus using the haptic tool module of the present invention,

11 is a view showing a control method of a virtual reality biofeedback rehabilitation apparatus using a gas stove as a haptic tool module of the present invention,

12 is a view showing a control method of a virtual reality biofeedback rehabilitation apparatus using a driving handle of a vehicle that is a haptic tool module of the present invention,

FIG. 13 is a view illustrating a control method of a biofeedback rehabilitation apparatus using a TV remote control, which is a tangible tool module of the present invention.

14 is a view showing a control method of a virtual reality biofeedback rehabilitation apparatus using a balloon bulb as a haptic tool module of the present invention,

15 is a view showing a control method of a virtual reality biofeedback rehabilitation apparatus using a power outlet which is a tangible tool module of the present invention,

16 and 17 is a view showing a control method of a virtual reality biofeedback rehabilitation apparatus using a door handle which is a haptic tool module of the present invention,

FIG. 18 is a view illustrating a control method of a virtual reality biofeedback rehabilitation apparatus using an electronic door lock, which is a tangible tool module of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

The virtual reality biofeedback rehabilitation apparatus using the haptic tool module of the present invention, as shown in Figure 2, is equipped with a gas stove handle which is a haptic tool module, the content of the stove is displayed on the screen is a haptic module Adjusting the gas stove knob displays the movement of the gas range valve in the contents, and turning on the gas stove informs the contents of the above process.

As shown in FIG. 3, the car driver's handle as a haptic tool module is mounted, and the car content is displayed on the screen, and when the car driving knob as a haptic tool module is moved left and right, the content is displayed in the direction in which the car moves. At will be informed of the performance of the above process.

As shown in Figure 4, the tangible tool module is a circular door handle is mounted, the door handle content is displayed on the screen to move the circular door handle is a haptic tool module to display the movement of the circular door handle in the content, open the visit content At will be informed of the performance of the above process.

As shown in FIG. 5, when the weight-type landing handle, which is a haptic tool module, is mounted and the screen-type landing handle content is displayed on the screen, moving the weight-type landing handle which is a haptic tool module causes the movement of the weight-type landing handle in the content. When the visit is opened, the content notifies the performance of the above process.

As shown in FIG. 6, a balloon bulb as a haptic tool module is mounted, and balloon content is displayed on the screen, and when the balloon bulb as a haptic tool module is pressed, the balloon is displayed on the screen while the balloon moves in the content, and when the balloon pops up, the content is displayed. At will be informed of the performance of the above process.

As shown in FIG. 7, the TV remote control, which is a haptic tool module, is mounted and the TV screen information content is displayed on the screen. When the TV remote control, which is a haptic module, is pressed, the pressing of the remote control is displayed on the screen and the TV channel information is displayed. If the channel information is correctly matched, the content is notified of the performance of the above process.

As shown in FIG. 8, the power outlet, which is a haptic tool module, is mounted and the power outlet content is displayed on the screen. When the power outlet, which is a haptic tool module, is pressed, the movement of the outlet in the content is displayed on the screen. If the content is notified of the performance of the above process.

As shown in FIG. 9, when the electronic door lock, which is a haptic tool module, is mounted and the electronic door lock content is displayed on the screen, when the number of the electronic door lock, which is a haptic tool module, is pressed, the number is displayed on the screen. The door will open automatically to inform you of the above process in the content.

Next, a control method of the virtual reality biofeedback rehabilitation apparatus using the haptic tool module of the present invention will be described.

10 is a block diagram for controlling a tangible tool module of the virtual reality biofeedback rehabilitation apparatus using the haptic tool module of the present invention, Figure 11 is a virtual reality bio using a gas stove haptic tool module of the present invention FIG. 12 is a diagram illustrating a control method of a feedback rehabilitation apparatus, and FIG. 12 is a diagram illustrating a control method of a virtual reality biofeedback rehabilitation apparatus using a vehicle driving handle which is a tangible tool module of the present invention, and FIG. FIG. 14 is a view illustrating a control method of a biofeedback rehabilitation apparatus using a TV remote control, which is a tangible tool module of FIG. 14, and FIG. 14 is a view of a virtual biofeedback rehabilitation apparatus using a balloon bulb that is a tangible tool module of the present invention. 15 is a view illustrating a control method, and FIG. 15 is a virtual reality biofeedback rehabilitation using a power outlet that is a haptic tool module according to the present invention. 16 and 17 are views illustrating a control method of a virtual reality biofeedback rehabilitation apparatus using a door handle, which is a haptic tool module of the present invention, and FIG. A diagram illustrating a control method of a virtual reality biofeedback rehabilitation apparatus using an electronic door lock, which is a haptic tool module.

In the control method of the virtual reality biofeedback rehabilitation apparatus using the haptic tool module of the present invention, as shown in FIG. 11, when the gas stove knob which is a haptic tool module is adjusted, the movement of the gas stove valve is displayed in the content. Detecting the rotation using an encoder to detect the movement of the gas stove valve, using the ON / OFF switch to detect the on, and performing the above-described process on the content when the gas stove is turned on. Informing is done.

As shown in FIG. 12, moving the car handle, which is a haptic tool module, to the left and right, is displayed in the direction of moving the car, and detecting the rotation of the car handle using an encoder to detect the movement of the car's handle. If the vehicle is avoided, the content is informed of the performance of the above-described process.

As shown in FIG. 13, when the TV remote control, which is a haptic tool module, is pressed, the pressing of the remote control is displayed on the screen, and the pressing of the remote control is performed by pressing each button of the remote control through the infrared light emitting unit and the light receiving unit. Recognizing the code in the light-receiving unit to recognize the button pressing state of the remote control, and the TV channel information is displayed, if the channel information is correctly matched to the step of notifying the performance of the above process in the content.

As shown in FIG. 14, pressing the balloon bulb, which is a haptic tool module, increases the movement of the balloon in the balloon content and displays the screen on the screen, sensing the air pressure of the bulb to determine the size of the balloon; When the balloon bursts according to the degree of the balloon pressure, the balloon content is informed of the performance of the process.

As shown in FIG. 15, when the power outlet, which is a haptic tool module, is pressed, the movement of the outlet in the power contents is displayed on the screen, and the switch is turned on and off to detect the movement of the power outlet. Recognizing a state, and when the light is on, the content is informed of the performance of the above process.

As shown in FIG. 16, the movement of the weight-type landing handle, which is a haptic tool module, displays the movement of the weight-type landing handle in the content of the weight-type landing handle, and uses an encoder to detect the movement of the weight-type landing handle. And detecting the rotation of the manipulator-type landing handle, and informing the performing of the above-described process in the content when the visit is opened.

As shown in FIG. 18, when the electronic door lock number of the haptic tool module is pressed, the number is displayed on the screen in the electronic door lock content, and the recognition of the key button of the electronic door lock is performed by recognizing a key press in a 3x4 matrix state. Recognizing a number according to, and if the password is matched with the door is automatically opened to inform the performance of the above process in the content.

In other words, the gas stove knob, which is a haptic tool module, is mounted, and the gas stove contents are displayed on the screen. When the gas stove knob, which is a haptic tool module, is adjusted, the movement of the gas stove valve is displayed in the contents. Announce success. At this time, the encoder detects the rotation using the encoder to detect the movement of the gas valve, and the press detects the on using the ON / OFF switch.

It is equipped with a car handle, a haptic tool module, and the car content is displayed on the screen. When the car handle, a haptic tool module, is moved left and right, the content is displayed in the direction of the car moving, and avoiding the car indicates success in the content. At this time, the encoder detects the rotation of the steering wheel by using the encoder to detect the movement of the steering wheel.

It is equipped with TV remote control, a haptic tool module, and TV screen information content is displayed on the screen. When you press TV remote control, a haptic tool module, pressing of the remote control is displayed on the screen, and TV channel information is displayed, and channel information is correctly displayed. If it is correct, it indicates success in the content. At this time, the pressing of the remote controller recognizes the pressing of each button of the remote controller through the infrared light emitting unit and the light receiving unit to recognize the code pressing state of the remote controller by recognizing a code at the light receiving unit.

It is equipped with a balloon bulb, a haptic tool module, and the balloon content is displayed on the screen. When the balloon bulb, a haptic tool module, is pressed, the balloon moves in the content and is displayed on the screen. At this time, to determine the size of the balloon by detecting the air pressure of the bulb to determine the size of the balloon according to the degree of pressure.

It is equipped with a power outlet, a haptic tool module, and the power outlet contents are displayed on the screen. When the power outlet, a haptic tool module, is pressed, the movement of the outlet in the content is displayed on the screen, and when the light turns on, the content indicates success. At this time, in order to detect the movement of the power outlet, the state of the power outlet is recognized by identifying the switch ON / OFF state.

The haptic tool grip, a haptic tool module, is equipped and the screen displays the chamfered visit handle content, which moves the haptic tool module, the chamfered visit knob, to display the movement of the protractor visit handle in the content. Announce success. At this time, the encoder detects the rotation of the door handle by using the encoder to detect the movement of the door handle.

The door landing knob, a haptic tool module, is mounted and the content is displayed on the screen. Moving the door knob, the haptic tool module, shows the movement of the door knob in the content, and opening a visit indicates success in the content. At this time, to detect the movement of the circular door handle, the encoder detects the rotation of the circular door handle.

It is equipped with an electronic door lock, a haptic tool module, and the electronic door lock content is displayed on the screen.When you press the electronic door lock number, a haptic tool module, the number is displayed on the screen.If the password is matched, the door automatically opens and the content is successful. Inform. In this case, the key button of the electronic door lock recognizes a key press in a 3x4 matrix state and recognizes a number according to the button state.

As described above, specific embodiments have been described in the detailed description of the present invention, but it is obvious that the technology of the present invention can be easily modified by those skilled in the art, and such modified embodiments are defined in the claims of the present invention. It will be included in the technical spirit described.

Claims

It is equipped with gas stove knob which is a haptic tool module, and the gas stove contents are displayed on the screen, and when you adjust the gas stove knob which is a haptic module, the movement of the gas stove valve is displayed in the contents. Virtual reality biofeedback rehabilitation apparatus using a haptic tool module, characterized in that the performance of the notification.
According to claim 1, wherein the haptic tool module is a virtual reality using a haptic tool module, characterized in that one of the car driver handle, round door handle, translator type landing handle, balloon bulb, TV remote control, power outlet, electronic door lock. Biofeedback rehabilitation device.
Adjusting the stove handle, which is a haptic tool module, to display the movement of the stove valve in the content;

Sensing the rotation using an encoder to detect the movement of the gas stove valve and detecting the on using the ON / OFF switch;

Control method of a virtual reality biofeedback rehabilitation apparatus using a haptic module, characterized in that the step of informing the performance of the above process in the content when the gas stove light.
The virtual reality biofeedback rehabilitation training using a haptic module according to claim 3, wherein the haptic tool module is one selected from a car handle, a TV remote control, a balloon bulb, a power outlet, a transitory landing handle, and an electronic door lock. Control method of the device.