Split type myopia therapeutic apparatus and operation method thereof

Abstract

The invention discloses a split-type myopia therapeutic instrument and an operation method thereof, and relates to the field of myopia therapeutic instruments, the split-type myopia therapeutic instrument comprises a first part and a second part, the first part is provided with a control device and a power supply module, and the second part is provided with an imaging device and a battery module. And the control device is electrically connected with the movable part and the imaging device, so that accurate control is realized. The movable part adopts the design of a sliding rail and a sliding piece, and stable connection and smooth movement of the two parts are ensured. And the calculation module and the sensing module work cooperatively to automatically adjust the equipment to a correct position. The display device provides a man-machine interaction interface, so that user operation is facilitated. And the networking module and the timing module are respectively responsible for data uploading and treatment time management. The imaging device is composed of a light-emitting unit and an eyepiece unit, and accurately covers a pupil area. The system further comprises two operation modes, namely a base mode and a portable mode, so that different scene requirements are met. In addition, the equipment has the functions of pause timing and hardware abnormity monitoring, so that the safety and the reliability are improved.

Description

Technical Field

[0001] The invention relates to the field of myopia treatment instruments, and in particular to a split myopia treatment instrument and an operating method thereof. Background Art

[0002] In the field of medical device technology, especially ophthalmic treatment equipment, myopia treatment has always been the focus of research and development. With the changes in modern lifestyle, the number of myopia patients is increasing, especially among young people.

[0003] Existing infrared laser myopia treatment devices are mainly used for amblyopia treatment. The principle is that red light can stimulate the development of retinal photoreceptor cells and pigment cells at a specific frequency, promote retinal and choroidal blood circulation, and thus have a certain therapeutic effect on myopia. However, these devices are usually large and inconvenient to carry, which limits their use at home and when going out. In addition, since most users are minors, they require simple and convenient operation and control. Therefore, it is particularly important to design a portable and easy-to-operate device.

[0004] In view of the above problems, the present invention proposes a split infrared laser myopia therapeutic device, which aims to provide a new type of therapeutic device that can be used at home and is convenient to carry outside. The core of the present invention lies in the portable design, which makes the device more compact through the modular structure. The control module is divided from the original large integrated module into multiple small modules for easy carrying and operation. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a split myopia treatment device and an operating method thereof to solve one or more problems in the prior art.

[0006] To achieve the above object, the technical solution of the present invention is as follows: The split-type myopia treatment device comprises a first part and a second part, wherein the first part has a movable part, and the second part is detachably arranged on the movable part; It also includes a control device and a power module arranged on the first part; an imaging device and a battery module arranged on the second part; The control device is electrically connected to the movable part and the imaging device, the power module is electrically connected to the control device; the battery module is electrically connected to the imaging device; the control device includes a driving module; When the second part is disposed on the movable part, the control device controls the operation of the imaging device, and the driving module drives the movable part to move; When the second part is not connected to the movable part, the battery module supplies power to the imaging device, and the imaging device operates; the control device and the movable part both stop operating.

[0007] This design allows the therapeutic device to be flexibly switched in different usage scenarios, improving the portability and adaptability of the device. Through the detachable second part, users can easily convert the therapeutic device from base mode to portable mode, making it convenient to perform treatment at home or on the go.

[0008] The movable part comprises a slide rail arranged inside the first part and a sliding member adapted thereto, wherein the sliding member is arranged on the slide rail; A through hole is provided on the first part at a position corresponding to the slide rail, and the sliding member passes through the through hole and is connected with the second part.

[0009] This structural design ensures a stable connection and smooth movement between the active part and the second part, allowing the device to be accurately adjusted to the height of the user's eyes, improving the accuracy and comfort of treatment.

[0010] The control device further comprises a calculation module on the first part and a sensing module on the second part, wherein the calculation module obtains the position of the human eye through the sensing module and calculates the movement parameters; The calculation module sends a movement command to the driving module, and the driving module moves the movable part to the height of the human eye according to the movement parameters.

[0011] Through the collaborative work of the computing module and the sensing module, the therapeutic device can automatically adjust to the correct position, reducing the need for manual adjustment by the user and improving the convenience and accuracy of treatment.

[0012] The first part is also provided with a display device, which is used to display a human-computer interaction interface, through which a user inputs an operation command; The control device receives an operation command from a user.

[0013] This interactive design enables users to intuitively control the treatment process, improving the convenience of operation and user experience.

[0014] Also includes a networking module on the first part and a timing module on the second part; When the first and second parts are not connected, the timing module sets the default value of the therapeutic device operation time; When the first part and the second part are reconnected, the control device uploads the operation record to the cloud storage through the networking module.

[0015] This design enables the therapeutic device to maintain the continuity of treatment time in different modes, and through the networking module, users can easily track and store treatment data, providing data support for the evaluation and optimization of treatment effects.

[0016] The imaging device includes a light emitting unit and an eyepiece unit. The eyepiece unit focuses the light generated by the light emitting unit into an image and covers the pupil area of ​​the user.

[0017] The design of this imaging device ensures that light can be accurately directed to the user's pupil area, improving the treatment effect, and reducing unnecessary exposure to surrounding areas, protecting the user's eye safety.

[0018] After the user moves his face away, the timing device will pause the timing and the imaging device, and remind the user of the pause state through the display device.

[0019] This feature improves the safety of the treatment process and avoids the risk of the device continuing to operate when the user accidentally moves their face away during treatment.

[0020] After the control device detects a hardware abnormality, the existing fault code is displayed through the display device.

[0021] This fault monitoring and prompting function enables users and maintenance personnel to quickly identify and resolve equipment problems, improving equipment reliability and maintenance efficiency.

[0022] Compared with the prior art, the beneficial technical effects of the present invention are as follows: (i) Through the split design of the first part and the second part, the present invention realizes the flexible switching between the portable mode and the base mode of the device. This design allows the device to be used fixedly at home and conveniently carried when going out, meeting the user's usage needs in different occasions. Compared with the single-mode devices in the prior art, the applicability and flexibility of the device are greatly enhanced.

[0023] (ii) Combined with the design of the control device and the movable part, the present invention can automatically adjust the height of the device when the user is using it to adapt to the eye position of different users. This automatic adjustment function improves the convenience and comfort of treatment, while reducing the trouble of manual adjustment by the user. Compared with the method in the prior art that requires the user to adjust the position of the device by himself, it significantly improves the user experience.

[0024] (III) By utilizing the combination of the networking module and the timing module, the present invention can record treatment data during the use of the device and upload the data to the cloud after connecting to the base. This intelligent data management function not only facilitates the user to track the treatment history, but also provides doctors with the possibility of remote monitoring and adjustment of treatment plans.

[0025] (iv) The light-emitting unit is combined with the eyepiece unit. The present invention can focus the light to form an image and accurately cover the user's pupil area. The application of this high-definition imaging technology improves the accuracy of light irradiation. Compared with the traditional scattered light irradiation method, it can more effectively promote the blood circulation of the retina and choroid, thereby improving the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a split-type myopia therapeutic device in the exemplary description of the present invention.

[0027] Figure 2 It is a logical schematic diagram of the base mode operation method of the split-type myopia treatment device in the exemplary description of the present invention.

[0028] Figure 3 It is a logical schematic diagram of the portable mode operation method of the split-type myopia treatment device in the exemplary description of the present invention.

[0029] Markings in the accompanying drawings: 1, first part; 11, movable part; 2, second part; 3, display device; 4, imaging device; 5, sensing module. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present invention more clear, the split myopia treatment device and its operation method proposed by the present invention are further described in detail below in combination with the accompanying drawings and exemplary descriptions. It should be noted that the structure, proportion, size, etc. illustrated in the drawings attached to this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no technical substantive significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the efficacy and purpose that can be achieved by the present invention.

[0031] Application Overview In the field of myopia treatment, the main technical challenge facing the industry is how to achieve the portability of equipment and the accuracy of treatment. Traditional myopia treatment equipment is usually bulky and difficult to carry, and requires manual adjustment by the user during treatment, which not only limits the flexibility of use, but also affects the accuracy and continuity of treatment. In addition, these devices often lack adaptability to individual differences among users, resulting in uneven treatment effects.

[0032] This solution effectively solves the above problems through innovative split design and automatic adjustment function.

[0033] Example In order to achieve a complete technical effect, the present invention includes two sets of technical solutions, wherein the first set of technical solutions is a split myopia treatment device, and the specific solutions are as follows: Please refer to Figure 1 , including a first part 1 and a second part 2, the first part 1 includes a control device and a power module, and the second part 2 includes an imaging device 4 and a battery module. Specifically, the second part 2 is connected to the movable part 11 through a snap-fit ​​structure. The control device is electrically connected to the movable part 11 and the imaging device 4, the power module is connected to the control device, and the battery module is connected to the imaging device 4. When the second part 2 is connected to the first part 1, the control device controls the operation of the imaging device 4, and the driving module drives the movable part 11 to move. If the second part 2 is not connected to the movable part 11, the imaging device 4 is powered by the battery module and operates, and at this time, the control device and the movable part 11 stop operating.

[0034] The design of the movable part 11 includes a slide rail inside the first part 1 and a sliding member adapted thereto, and the sliding member passes through a through hole on the first part 1 and is connected to the second part 2, thereby ensuring the detachability and stability of the two parts. The control device includes a driving module, preferably a stepping motor, for driving the movable part 11 to move to adapt to the eye height of different users. In addition, the control device also includes a computing module, preferably an ARM-based SoC chip, which obtains the position of the human eye through the sensing module 5 and calculates the movement parameters, and then sends a movement command to the driving module to move the movable part 11 to the height of the human eye.

[0035] Specifically, the specific working principle of the control device is as follows: S1, the sensing module captures images containing human faces and eyes, and converts light signals into digital image signals; S2, locate the face position in the image to reduce the subsequent search range; S3, in the detected face area, determine the eye position through eye features and perform feature extraction; eye features include eye contour and eye grayscale change; extracted features include iris texture and pupil shape; S4, feature matching and recognition, comparing the extracted human eye features with the pre-stored feature templates, judging whether they match based on the degree of similarity, and thus completing the recognition; S5. After recognizing the human eye, the difference between the human eye position and the calibrated height is calculated. The control device sends a signal to the drive module and sends a corresponding pulse signal to drive the stepper motor to move to the specified position. The drive module is equipped with a reset sensor, which will reset to a fixed position after each use.

[0036] The first part 1 is also provided with a display device 3 for displaying a human-computer interaction interface, through which the user can input operation commands, and the control device then receives these commands. In order to enhance the user experience, the first part 1 is also provided with a networking module, and the second part 2 is provided with a timing module. When the two parts are not connected, the timing module sets the default value of the operation time of the therapeutic device. When the two parts are reconnected, the control device uploads the operation record to the cloud storage through the networking module, so that the user can track the treatment history and effect.

[0037] The imaging device 4 is composed of a light-emitting unit and an eyepiece unit. Preferably, an infrared LED lamp bead with a specific wavelength is used as the light-emitting unit. The eyepiece unit is used to focus the light generated by the light-emitting unit and make it cover the user's pupil area. This design allows the light to be accurately irradiated onto the retina, thereby improving the treatment effect.

[0038] As for the second set of technical solutions, the operation method of the split myopia treatment device, please refer to Figure 2 , 3 , the specific plan is as follows: The operation method of the therapeutic device includes a base mode and a portable mode. In the base mode, the power module supplies power, and the user sets the treatment parameters through the display device 3. After the sensing module 5 senses the user's facial position, the control device adjusts the height of the movable part 11 through the driving module so that the eyepiece is aligned with the human eye position. The imaging device 4 is then started to generate concentrated imaging of light for treating myopia and cover the user's pupil area, and the timing device starts countdown at the same time. After the countdown is over, the control device receives the signal and sends a stop signal, the imaging device 4 stops running, and the display device 3 displays status data such as the running time.

[0039] In the portable mode, the user removes the second part 2 from the first part 1 and switches the power supply to the battery module. When the user's face is sensed to be close, the imaging device 4 starts, generates concentrated imaging of light for treating myopia and covers the user's pupil area, and the timing device starts counting down. When the countdown ends, the imaging device 4 stops running, the user reconnects the second part 2 to the first part 1, and the control device uploads the operation record to the cloud storage through the networking module.

[0040] In addition, when the user moves his face away, the countdown of the timing device will be paused, and the user will be reminded of the pause state through the display device 3. The control device can also display the existing fault code through the display device 3 after detecting hardware abnormalities, so that maintenance personnel can perform maintenance.

[0041] Specific working process When the user is ready to use the split myopia treatment device, first connect the second part 2 to the first part 1, and the power module starts to supply power. The user sets the treatment parameters through the display device 3, and the control device receives these parameters and prepares to start the treatment process. The sensing module 5 then senses the user's face position, and the calculation module obtains the human eye position information and calculates the necessary movement parameters. Subsequently, the calculation module sends a movement command to the stepper motor drive module, and the drive module then drives the movable part 11 to move and accurately adjust the eyepiece unit to the height of the human eye.

[0042] Once the eyepiece unit is positioned, the light-emitting unit is started, and the light is focused through the eyepiece unit to form an image covering the user's pupil area. At the same time, the timing module starts counting down to control the duration of the entire treatment process. In the base mode, the therapeutic device operates according to the preset parameters until the timing module countdown ends, and the control device immediately sends a stop signal, the imaging device 4 stops running, and the display device 3 immediately displays the duration of this operation and other status data.

[0043] If the user needs to use the therapeutic device when going out, he can switch to portable mode. In this mode, the user removes the second part 2 from the first part 1 and switches the power supply to the battery module. When the user's face approaches, the sensing module 5 senses and starts the imaging device 4 again, generating concentrated imaging of light for treating myopia and covering the pupil area, and the timing module starts the countdown. After the countdown, the imaging device 4 stops running, and the user then reconnects the second part 2 to the first part 1. The control device uploads the operation record to the cloud storage through the networking module so that the user can track the treatment history and effect.

[0044] During the treatment, if the user's face moves away, the countdown of the timing device will be paused, and the user will be reminded of the pause state through the display device 3. In addition, the control device has a hardware abnormality monitoring function. Once a fault such as motor abnormality or light source damage is detected, an alarm signal will be issued in time, and a fault code will be displayed on the display screen to prompt the user or maintenance personnel to perform corresponding maintenance operations.

[0045] The various technical features described in the above exemplary embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the various technical features in the above exemplary embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. Split type myopia treatment device, characterized by: It comprises a first part (1) and a second part (2), the first part (1) having a movable part (11), and the second part (2) being detachably arranged on the movable part (11); It also includes a control device and a power module arranged on the first part (1); an imaging device (4) and a battery module arranged on the second part (2); The control device is electrically connected to the movable part (11) and the imaging device (4); the power module is electrically connected to the control device; the battery module is electrically connected to the imaging device (4); the control device includes a drive module; When the second part (2) is arranged on the movable part (11), the control device controls the operation of the imaging device (4), and the driving module drives the movable part (11) to move; When the second part (2) is not connected to the movable part (11), the battery module supplies power to the imaging device (4), and the imaging device (4) operates; and the control device and the movable part (11) both stop operating.

2. The split type myopia treatment device according to claim 1, characterized in that: The movable part (11) comprises a slide rail arranged inside the first part (1) and a sliding member adapted thereto, wherein the sliding member is arranged on the slide rail; A through hole is provided on the first part (1) at a position corresponding to the slide rail, and the sliding member passes through the through hole and is connected to the second part (2).

3. The split type myopia treatment device according to claim 1, characterized in that: The control device further comprises a computing module on the first part (1) and a sensing module (5) on the second part (2), wherein the computing module obtains the position of the human eye through the sensing module (5) and calculates the movement parameter; The calculation module sends a movement command to the driving module, and the driving module moves the movable part (11) to the height of the human eye according to the movement parameters.

4. The split type myopia treatment device according to claim 1, characterized in that: The first part (1) is also provided with a display device (3), wherein the display device (3) is used to display a human-computer interaction interface, and a user inputs operation commands through the human-computer interaction interface; The control device receives an operation command from a user.

5. The split type myopia treatment device as claimed in claim 4, characterized in that: It also includes a networking module on the first part (1) and a timing module on the second part (2); When the first part (1) and the second part (2) are not connected, the timing module sets a default value of the operation time of the therapeutic device; When the first part (1) and the second part (2) are reconnected, the control device uploads the operation record to the cloud storage through the networking module.

6. The split type myopia treatment device according to claim 1, characterized in that: The imaging device (4) comprises a light emitting unit and an eyepiece unit, wherein the eyepiece unit focuses the light generated by the light emitting unit into an image and makes it cover the pupil area of ​​the user.

7. An operating method of a split-type myopia therapeutic device, based on the split-type myopia therapeutic device according to any one of claims 1 to 6, characterized in that: The docking mode, which is when the second part (2) is connected to the first part (1), comprises the following steps: Step 11, the power module supplies power, and the user sets the parameters used this time through the display device (3); Step 12, the sensing module (5) senses the face position of the user, and the control device causes the movable part (11) to adjust its height through the driving module, thereby actively adjusting the eyepiece to the position of the human eye; Step 13, the imaging device (4) is started to generate concentrated imaging of light for treating myopia and cover the user's pupil area; the timing device starts counting down; Step 14, the countdown of the timing device ends, the control device receives the signal of the timing device and sends a stop signal; Step 15, the imaging device (4) stops running, and the display device (3) displays status data such as the running time.

8. The operating method of the split type myopia treatment device according to claim 7, characterized in that: The portable mode, which is run when the second part (2) is separated from the first part (1), includes the following steps: Step 21, the user removes the second part (2) from the first part (1), and the power supply changes from the power module to the battery module; Step 22, sensing the user's face approaching, the imaging device (4) is activated, generating a concentrated imaging light for treating myopia and covering the user's pupil area; the timing device starts counting down; Step 23, the countdown ends, the operation stops, and the user reconnects the second part (2) to the first part (1); Step 24 , the control device uploads the operation record to the cloud storage through the networking module.

9. The operating method of the split type myopia treatment device according to claim 7, characterized in that: After the user moves his face away, the timing device will pause the timing and pause the imaging device (4), and remind the user of the pause state through the display device (3).

10. The operating method of the split type myopia treatment device according to claim 7, characterized in that: After the control device detects a hardware abnormality, the existing fault code is displayed through the display device (3).

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