TWI646996B - Rehabilitation system and method thereof - Google Patents

Abstract

A rehabilitation system includes a reflection device, a wearable rehabilitation device, and a mobile device. The wearable rehabilitation device includes a central processing unit, a distance measuring unit and a wireless transmission unit. The distance measuring unit is used to measure the distance between the reflecting device and correspondingly output distance sensing data to the central processing unit, and the central processing unit calculates the actual displacement of the distance measuring unit relative to the reflecting device. The mobile device is used to receive the actual displacement from the wireless transmission unit, and the mobile device presents the gap between the actual displacement and the predetermined displacement with a user interface.

Description

Rehabilitation system and method

The invention relates to a rehabilitation system and a method thereof, which belong to the technical field of rehabilitation medicine.

With the development of modern medicine, people are paying more and more attention to rehabilitation treatment after surgery or after sports injuries. Rehabilitation treatment is usually performed by a physiotherapist after diagnosis by a doctor, and the physiotherapist will treat the limbs of the rehabilitation person with bare hands or with various treatment aids to guide the rehabilitation person to make periodic rehabilitation The action induces the restoration of the original autonomy of the affected part of the limb. Traditional rehabilitation therapy uses audio tapes or CDs to repeatedly play instructions, such as one up and two down, to guide the rehabilitation person to operate treatment aids or make periodic rehabilitation actions according to the instructions, but only observe and observe with the naked eye. Unable to grasp the rehabilitation effect in time. Therefore, there are currently available rehabilitation medical devices on the market through biological feedback methods or image feedback methods. However, these rehabilitation medical devices are bulky and expensive, and it is difficult to obtain universal applications.

In view of this, the present inventor has been engaged in the development and design of related products for many years, and feels that the above-mentioned deficiency can be improved. It is especially dedicated to research and cooperate with the application of theory, and finally proposes a present invention with reasonable design and effective improvement of the above-mentioned deficiency.

The main purpose of the present invention is to provide a rehabilitation system and method to solve the above problems.

The invention discloses a rehabilitation system for a rehabilitation person to reconstruct, including: a reflection device; a wearable rehabilitation device, including a central processing unit; a distance measuring unit, electrically connected to the central processing unit, the The distance measuring unit is used to measure the distance to the reflecting device, and correspondingly output distance sensing data to the central processing unit, and the central processing unit calculates the actual displacement of the distance measuring unit relative to the reflecting device; And a wireless transmission unit, electrically connected to the central processing unit, the wireless transmission unit for transmitting the actual displacement; and a mobile device, communicatively connected to the wireless transmission unit, for receiving the actual displacement from the wireless transmission unit And the mobile device presents the difference between the actual displacement and the predetermined displacement with a user interface.

The invention discloses a rehabilitation method, including the following steps: providing the above-mentioned rehabilitation system; wearing the wearable rehabilitation device on the limb of the rehabilitation person, and making the angle of the reflection device correspond to the wearable rehabilitation device; Open the user interface through the mobile device, and establish a wireless communication connection between the mobile device and the wearable rehabilitation device; enter the medical record number corresponding to the rehabilitation person in the user interface to establish a rehabilitation associated with the rehabilitation person Health record; turn on the rehabilitation mode on the user interface; send the measured actual displacement of the distance measuring unit relative to the reflection device to the mobile device through the wearable rehabilitation device; display the actual through the user interface A displacement amount and the predetermined displacement amount; and storing the actual displacement amount and the predetermined displacement amount in the rehabilitation record associated with the rehabilitation person.

Based on the above, the present invention provides a rehabilitation system and method thereof. The wearable rehabilitation device can be sheathed on the affected part of the limb of the rehabilitation person, and the distance measuring unit can instantly perform the rehabilitation exercise of the rehabilitation person. Measure the distance between the reflection device and correspondingly send the distance sensing data to the central processing unit, and the central processing unit calculates the actual displacement of the distance measurement unit relative to the reflection device based on this, and then transmits the unit via wireless transmission It is sent to the mobile device, and the gap between the actual displacement and the predetermined displacement is presented through the user interface, which can help the physiotherapist or related personnel more intuitively grasp and evaluate the overall rehabilitation effect and plan the future rehabilitation treatment. And can improve the rehabilitation effect of the rehabilitation.

1‧‧‧Reflecting device

1a‧‧‧Reflective plate

1b‧‧‧Bracket

2‧‧‧Wearable rehabilitation device

21‧‧‧Central Processing Unit

22‧‧‧Distance measuring unit

23‧‧‧Wireless transmission unit

24‧‧‧Adjustment

241‧‧‧buckle structure

3‧‧‧Mobile device

31‧‧‧User Interface

310‧‧‧Progress light

M‧‧‧Preset displacement

M1 ~ M5‧‧‧actual displacement

A‧‧‧Rehab

S103 ~ S117‧‧‧Step

FIG. 1 is a schematic diagram (1) of using the rehabilitation system of the present invention.

2 is a schematic diagram (2) of using the rehabilitation system of the present invention.

3 is a schematic diagram (1) of the wearable rehabilitation device of the present invention.

4 is a block diagram of a wearable rehabilitation device and a mobile device of the present invention.

5 is a schematic diagram (1) of the user interface of the mobile device of the present invention.

6 is a schematic diagram (2) of the user interface of the mobile device of the present invention.

7 is a schematic diagram (3) of the user interface of the mobile device of the present invention.

8 is a schematic diagram (4) of the user interface of the mobile device of the present invention.

9 is a schematic diagram (5) of the user interface of the mobile device of the present invention.

10 is a schematic diagram (6) of the user interface of the mobile device of the present invention.

11 is a flowchart of the rehabilitation method of the present invention.

In order to further understand the features and technical contents of the present invention, the present invention will be described in detail by illustrating various exemplary embodiments of the present invention through the drawings. However, the inventive concept may be embodied in many different forms and should not be interpreted as being limited to the exemplary embodiments set forth herein. Therefore, the embodiments of the present invention are used for illustration, not for limitation. Except for the implementation in the text, the present invention can also be widely applied to other embodiments, and the present invention is not limited to any embodiment. The scope of the attached patent application and its equivalent fields depend.

Please refer to Figure 1 to Figure 6. Roughly speaking, it can be seen from the figure that an embodiment of the present invention provides a rehabilitation system, which basically includes a reflective device 1, a wearable rehabilitation device 2, and a mobile device 3.

The following is a further example of the specific details of this embodiment and the mutual actuation relationship between the components. It is emphasized again that the details of the following details are only for the convenience of those skilled in the art. The specific implementation of the content of the present invention is not limited thereto.

The reflecting device 1 is, for example, a reflecting plate 1a, which can be mounted on a fixed or movable bracket 1b. Preferably, the reflecting plate 1a can be arranged at an adjustable angle on the movable bracket 1b to form the aforementioned reflecting device 1, but the appearance of the reflecting device 1 is not limited to the aforementioned, and can be appropriately adjusted according to actual needs Variety.

The wearable rehabilitation device 2 can be set on the limb of the rehabilitation person A, for example, the part below the knee joint of the foot to above the ankle joint, and the wearable rehabilitation device 2 includes a central processing unit 21 and a distance measuring device Unit 22 and a wireless transmission unit 23. The wearable rehabilitation device 2 may further include an adjustment member 24 that can be wound around the limb of the rehabilitation person A, for example, a flexible belt body, and a fastening structure 241 that can be combined or separated relative to each other is provided at each end of the rehabilitation belt. The structure 241 may be, but not limited to, a hook and loop fastener. The adjusting member 24 may also be an elastic adjusting cuff to wrap around the limb of the rehabilitation person A through elasticity. The central processing unit 21, the distance measuring unit 22, and the wireless transmission unit 23 described above can be disposed at appropriate positions inside and outside the adjusting member 24, and the distance measuring unit 22, the wireless transmission unit 23, and the central processing unit 21 are electrically connected.

The distance measuring unit 22 is used to measure the distance from the reflecting device 1. The distance measuring unit 22 may be an ultrasonic, laser, or infrared distance measuring unit, but may also be other types of distance measuring units, so it is exposed. The distance measuring unit 22 on the adjusting member 24 can measure the distance to the reflecting device 1 in real time during the movement of the knee joint of the rehabilitation person A, and correspondingly transmit the distance sensing data to the central processing unit 21, and the center deal with The unit 21 calculates the displacement of the distance measuring unit 22 relative to the reflection device 1 according to the distance difference at different times, for example, the distance difference between the one second before and after and the reflection device 1 calculates the actual displacement, and then transmits the wireless transmission unit 23 Actual displacement to mobile device 3.

The mobile device 3 is communicatively connected to the wireless transmission unit 23 for receiving the actual displacement from the wireless transmission unit 23. The mobile device 3 is not limited to only a mobile phone or a tablet, and the mobile device 3 presents the actual displacement with a user interface 31 Compared with a predetermined displacement amount, the example of this embodiment forms the user interface 31 with an application program (APP) pre-installed on the mobile device 3. Preferably, for example, as shown in FIG. 5, the actual displacement M1 and the predetermined displacement M are displayed on the user interface 31 in parallel comparison with two bar graphs, so that the rehabilitation person or physical therapist can use the height of the two bar graphs The gap is more intuitive to understand the gap between the actual displacement M1 and the predetermined displacement M, so that the rehabilitation person and the physical therapist can understand the training effect of the rehabilitation process through the bar graph. And after multiple rehabilitation trainings, for example, as shown in FIG. 6, the user interface 31 can also display multiple actual displacements M1 ~ M5 of multiple rehabilitation trainings. The actual displacements M1 ~ M5 are represented by multiple bar graphs. It is displayed in parallel on the user interface 31. The height difference of these bar graphs can help the physiotherapist or related personnel more intuitively grasp and evaluate the overall rehabilitation effect and plan the future rehabilitation treatment, and more Improve the rehabilitation effectiveness of the rehabilitation.

In some embodiments, please refer to FIG. 7 to FIG. 9, the actual displacement M1 and the predetermined displacement M are displayed on the user interface 31 in parallel with the progress bar of two different colors, that is, the color corresponding to the predetermined displacement M The progress bar rises and falls according to a predetermined time. For example, the rise time from FIG. 7 to FIG. 9 is four seconds, and then the fall time from FIG. 9 to FIG. 7 is four seconds, that is, an action is scheduled to be completed in eight seconds. In addition, the progress bar of the color corresponding to the actual displacement M1 can rise and fall according to the exercise process of the rehabilitation person, whereby the rehabilitation person or physiotherapist can enter through two different colors. The comparison of the rise and fall of the bar can more intuitively assist the rehabilitation person to complete an action according to the predetermined time.

In addition, referring to FIG. 10, each time the progress bar corresponding to the predetermined displacement M rises and falls according to a predetermined time, the mobile device 3 displays a progress light 310 on the user interface 31, that is, each time it completes in eight seconds One action, after completing ten actions, the user interface 31 can display ten progress lights 310, by which the rehabilitation person or physiotherapist can use the progress light 310 to assist the rehabilitation person more intuitively Repeated actions.

In some embodiments, the rehabilitation system may have a plurality of the above-mentioned wearable rehabilitation devices 2 which are respectively sleeved on different limbs of the rehabilitation person A, for example, one of which can be sleeved below the knee joint of the foot to the ankle The part above the joint, and the other part can be set from the elbow joint to the wrist joint, and the two wearable rehabilitation devices 2 can correspond to different reflective devices 1 or the same reflective device, respectively. 1, and in order to avoid the signals from one of the ranging units 22 and the other ranging unit 22 from interfering with each other, one of the ranging units 22 and the other ranging unit 22 are of different types, that is, one of them may be ultrasonic Distance unit, the other is a laser distance measuring unit.

Please refer to Figure 11, and please refer to Figures 1 to 10 as appropriate. An embodiment of the present invention also provides a rehabilitation method.

Step S103: providing a reflective device 1, a wearable rehabilitation device 2 and a mobile device 3.

Step S105: The wearable rehabilitation device 2 is worn on the limb of the rehabilitation person A, and the angle of the reflection device 1 corresponds to the wearable rehabilitation device 2.

Step S107: Open the user interface 31 through the mobile device 3, and establish a wireless communication connection between the mobile device 3 and the wearable rehabilitation device 2. The mobile device 3 of this embodiment can establish a wireless communication connection with the wearable rehabilitation device 2 through a short-range wireless communication protocol such as Bluetooth.

Step S109: Input the medical record number corresponding to the rehabilitation person A on the user interface 31 to establish a rehabilitation record related to the rehabilitation person A, so that the physical therapist and related personnel can query the rehabilitation record in the future.

Step S111: Turn on the rehabilitation mode on the user interface 31, so that the rehabilitation person A starts the rehabilitation operation.

Step S113: The wearable rehabilitation device 2 transmits the measured actual displacement relative to the reflection device 1 to the mobile device 3.

Step S115: Display the actual displacement M1 and the predetermined displacement M through the user interface 31. In some embodiments, the actual displacement amount M1 and the predetermined displacement amount M are displayed in the user interface 31 through a parallel comparison of two different color progress bars, and the progress bar of the color corresponding to the predetermined displacement amount M rises according to a predetermined time And the decrease, and the progress bar of the color corresponding to the actual displacement amount M1 increases and decreases according to the distance difference measured by the wearable rehabilitation device 2 relative to the reflection device 1. Moreover, after resetting within a predetermined time, it can represent the completion of an action, corresponding to the display of the progress light 310 once completed, and the number of times the action should be completed is displayed through the plurality of progress light 310.

Step S117: Store the actual displacement amount M1 and the predetermined displacement amount M in the rehabilitation record associated with the rehabilitation person A, so that the physical therapist and related personnel can query the rehabilitation record to grasp the rehabilitation state of the rehabilitation person.

The above are only preferred embodiments of the present invention, and are not intended to limit the scope of patent protection of the present invention. Therefore, any equivalent changes in the description and drawings of the present invention are included in the protection of the rights of the present invention Within the scope, together with Chen Ming.

Claims (9)

A rehabilitation system for rehabilitation of a rehabilitation person, including: a reflecting device with a reflecting plate and a bracket, the reflecting plate can be arranged on the bracket at an adjustable angle; a wearable rehabilitation device includes a central Processing unit; a distance measuring unit electrically connected to the central processing unit, the distance measuring unit is used to measure the distance between the reflecting device, and correspondingly output distance sensing data to the central processing unit, which is processed by the central processing unit The unit calculates the actual displacement of the distance measuring unit relative to the reflecting device; and a wireless transmission unit electrically connected to the central processing unit, the wireless transmission unit is used to transmit the actual displacement; and a mobile device, communication connection The wireless transmission unit is used for receiving the actual displacement from the wireless transmission unit, and the mobile device presents the difference between the actual displacement and the predetermined displacement with a user interface. The rehabilitation system according to claim 1, wherein the wearable rehabilitation device further includes an adjustment member that can be wound around the limb of the rehabilitation person, and the distance measuring unit is exposed to the adjustment member. The reconstruction system according to claim 1, wherein the ranging unit is selected from one of an ultrasonic ranging unit, a laser ranging unit, and an infrared ranging unit. The reconstruction system according to claim 1, wherein the actual displacement amount and the predetermined displacement amount are displayed in the user interface by comparing two bar graphs in parallel. The reconstruction system according to claim 1, wherein the actual displacement amount and the predetermined displacement amount are displayed in the user interface in parallel comparison with two different color progress bars. The reconstruction system as described in claim 5, wherein the progress bar of the color corresponding to the predetermined displacement amount rises and falls according to a predetermined time. The reconstruction system according to claim 1, wherein the mobile device forms the user interface with an application program. A rehabilitation method includes the following steps: providing a rehabilitation system as described in claim 1, wearing the wearable rehabilitation device on the limb of the rehabilitation person, and matching the angle of the reflection device to the wearable Rehabilitation device; open the user interface through the mobile device, and establish a wireless communication connection between the mobile device and the wearable rehabilitation device; enter a medical record number corresponding to the rehabilitation person in the user interface to establish an association with the rehabilitation device The rehabilitation record of the healthy person; start the rehabilitation mode on the user interface; send the measured actual displacement of the distance measuring unit relative to the reflection device to the mobile device through the wearable rehabilitation device; through the user The interface displays the actual displacement and the predetermined displacement; and stores the actual displacement and the predetermined displacement in the rehabilitation record associated with the rehabilitation person. The rehabilitation method according to claim 8, wherein in the step of "displaying the actual displacement amount and the predetermined displacement amount through the user interface", the actual displacement amount and the predetermined displacement amount are progressed through two different colors The side-by-side comparison is simultaneously displayed on the user interface, and the progress bar of the color corresponding to the predetermined displacement amount rises and falls according to a predetermined time.