Eye rehabilitation intelligent management and control system based on multi-modal biosensing

Abstract

The intelligent eye rehabilitation management and control system comprises a machine body and rehabilitation equipment installed in the machine body, two guide frames are arranged on the outer wall of the left end of the machine body to guide the visual direction of eyes, and an operation screen is arranged on the right side of the machine body to select different rehabilitation training types. Through the installation bottom plate, the adjusting rod and the fixing sleeve, the oppression of the weight of the eye rehabilitation instrument on the head is reduced, a patient feels more comfortable in the treatment process, the patient is helped to keep a relaxed state, treatment is better matched, and the treatment experience is improved; due to the fact that head compression is relieved, the comfort degree is improved, a patient can insist in using the eye rehabilitation instrument for training for a long time, many eye rehabilitation treatment needs to last for a certain time to achieve a good effect, and the patient is more willing to complete the specified training duration due to the comfortable use experience.

Description

Technical Field

[0001] The present invention belongs to the technical field related to eye rehabilitation equipment, and specifically relates to an eye rehabilitation intelligent management and control system based on multimodal biosensing. Background Art

[0002] The eye rehabilitation intelligent control system based on multimodal biosensing is an innovative system designed to improve the effect and efficiency of eye rehabilitation treatment. It uses biosensors to sense the state of the eyes and then provides corresponding training plans through the biofeedback system to provide solutions to users. At the same time, it monitors eye movements in real time during training, and can provide voice or vibration reminders if there is any deviation.

[0003] However, when traditional eye rehabilitation devices are used while the patient is lying flat, they are unable to reduce the pressure of the device's own weight on the patient's head, causing the patient to feel uncomfortable during treatment and find it difficult to stay relaxed, affecting the treatment experience. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent control system for eye rehabilitation based on multimodal biosensing to solve the problem that the traditional eye rehabilitation device proposed in the above background technology cannot reduce the pressure of the device's own weight on the patient's head when the patient is lying down.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent control system for eye rehabilitation based on multimodal biosensing, comprising a body and a rehabilitation device installed inside the body;

[0006] The left end outer wall of the fuselage is provided with two guide frames to guide the visual direction of the eyes;

[0007] An operation screen is provided on the right side of the body to select different types of rehabilitation training;

[0008] The left end outer wall of the fuselage is fixedly connected with a strap;

[0009] The front and rear sides of the fuselage are both provided with fixing sleeves, the insides of the two fixing sleeves are both screwed with adjusting rods, and the left end outer walls of the two adjusting rods are both fixedly connected with the bottom plate.

[0010] Preferably, threaded holes are provided inside the outer walls of both the front and rear ends of the fuselage, and threaded columns are screwed inside the two threaded holes.

[0011] Preferably, a positioning shaft is provided inside the other end of each of the two threaded columns, and a fixing block is fixedly connected between the two positioning shafts and the fixing sleeve to limit the position of the fixing sleeve.

[0012] Preferably, the two fixing sleeves can rotate with the positioning axis as the center of rotation, and the two adjusting rods and the fixing sleeves are screwed together.

[0013] Preferably, a front plate is fixedly connected to the right end outer wall of the fuselage to limit the position of the operation screen, and a controller is fixedly connected to the center of the left end outer wall of the front plate to issue instructions.

[0014] Preferably, a cushion is fixedly connected to the outer wall of the left end of the body to fit the facial contour of the patient, and the interior of the cushion is filled with sponge.

[0015] Preferably, a headband is provided between the cushion and the strap.

[0016] Preferably, a nose pad is provided on the left outer wall of the fuselage.

[0017] Compared with the prior art, the present invention provides an intelligent control system for eye rehabilitation based on multimodal biosensing, which has the following beneficial effects:

[0018] By installing the base plate, adjustment rod and fixing sleeve, when the patient wears the eye rehabilitation device for eye rehabilitation, the position of the base plate can be adjusted by the adjustment rod, so that the base plate cooperates with the adjustment rod and the fixing sleeve to support the eye rehabilitation device, thereby reducing the pressure of the eye rehabilitation device's weight on the head when the patient lies flat, making the patient feel more comfortable during treatment, helping the patient to stay relaxed, better cooperate with the treatment, and improving the treatment experience. Since the head pressure is reduced and the comfort is improved, the patient is more likely to persist in using the eye rehabilitation device for training for a long time. Many eye rehabilitation treatments need to continue for a certain period of time to achieve good results. A comfortable use experience can make patients more willing to complete the prescribed training time, which helps to achieve better rehabilitation effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of an intelligent control system for eye rehabilitation based on multimodal biosensing according to the present invention.

[0020] Figure 2 It is a schematic diagram of the partial structure of the fuselage area from a side view of the present invention.

[0021] Figure 3 It is a schematic diagram of the partial structure of the fuselage area in a front view section of the present invention.

[0022] Figure 4 It is a schematic diagram of the partial structure of the side cross-section of the fixing sleeve area of ​​the present invention.

[0023] In the figure: 1. body; 2. front panel; 3. operation screen; 4. cushion; 5. headband; 6. strap; 7. bottom plate; 8. adjustment rod; 9. fixing sleeve; 10. guide frame; 11. rehabilitation equipment; 12. nose pad; 13. controller; 14. positioning shaft; 15. threaded column; 16. threaded hole; 17. fixing block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The present invention provides Figure 1-4 An eye rehabilitation intelligent management and control system based on multimodal biosensing is shown, comprising a body 1 and a rehabilitation device 11 installed inside the body 1;

[0026] Two guide frames 10 are provided on the left outer wall of the fuselage 1 to guide the visual direction of the eyes;

[0027] An operation screen 3 is provided on the right side of the body 1 to select different types of rehabilitation training;

[0028] The left end outer wall of the body 1 is fixedly connected with a strap 6. When the patient uses the device, the strap 6 is first used to fix the device on the head. At this time, the patient's eyes are guided to look into the rehabilitation device 11 through the guide frame 10. Then, the medical staff selects a suitable rehabilitation training item according to the patient's corresponding symptoms, such as myopia, amblyopia, strabismus, etc., rehabilitation stage, physical condition and other factors. The corresponding training type is pre-selected on the operation screen 3. When a specific training type is selected, the operation screen 3 sends a command to the control system, and the control system then deploys the rehabilitation device 11 and starts the corresponding training program.

[0029] Fixed sleeves 9 are provided on the front and rear sides of the body 1, and adjusting rods 8 are screwed inside the two fixing sleeves 9. The outer walls of the left ends of the two adjusting rods 8 are fixedly connected to the base plate 7. When the patient wears the eye rehabilitation intelligent management and control system based on multimodal biosensing and is in a lying state, the adjusting rod 8 can be rotated and the threaded transmission principle can be used to make the adjusting rod 8 move axially in the fixed sleeve 9. As the adjusting rod 8 is extended and retracted, the position of the base plate 7 also changes accordingly. In this way, the distance and angle between the base plate 7 and the patient's head and supporting objects such as the bed surface can be flexibly adjusted to adapt to the head position, lying posture and the optimal working position of the rehabilitation equipment 11 on the patient's eyes of different patients.

[0030] like Figure 4As shown, threaded holes 16 are provided inside the outer walls of the front and rear ends of the fuselage 1, and threaded columns 15 are screwed inside the two threaded holes 16. Positioning shafts 14 are provided inside the other ends of the two threaded columns 15, and fixing blocks 17 are fixedly connected between the two positioning shafts 14 and the fixing sleeve 9 to limit the position of the fixing sleeve 9.

[0031] In actual usage scenarios, different patients have different lying postures, head positions, and rehabilitation needs. With the positioning axis 14 as the rotation center, the fixed sleeve 9 can rotate within a certain angle range, thereby driving the adjustment rod 8 and the base plate 7 connected thereto to change the angle, so as to better fit the angle formed by the patient's head and the bed surface, and ensure that the base plate 7 can provide effective support for the body 1. When the support is not needed, the threaded column 15 can be pinched and rotated to unscrew the whole for standby use.

[0032] like Figure 1 and Figure 4 As shown, the two fixing sleeves 9 can rotate with the positioning shaft 14 as the rotation center, and the two adjusting rods 8 and the fixing sleeves 9 are screwed together.

[0033] With the positioning shaft 14 as the rotation center, the fixing sleeve 9 can drive the adjusting rod 8 to adjust the angle appropriately to adapt to different angles for appropriate support. The adjusting rod 8 and the fixing sleeve 9 are connected in a screwing manner. When the height of the base plate 7 needs to be adjusted, the adjusting rod 8 can be rotated and the transmission effect of the thread can be utilized. The adjusting rod 8 can move up and down in the fixing sleeve 9, and the extension length of the adjusting rod 8 can be accurately controlled, thereby accurately adjusting the height of the base plate 7 to adapt to the physical characteristics of different patients and the working requirements of the rehabilitation equipment 11.

[0034] like Figure 1 He Ru Figure 3 As shown, the right end outer wall of the fuselage 1 is fixedly connected to the front panel 2 to limit the position of the operation screen 3, and the center of the left end outer wall of the front panel 2 is fixedly connected to the controller 13 to issue instructions.

[0035] The front panel 2 is the position of the operation screen 3, and the front panel 2 provides a stable installation base for the operation screen 3. The controller 13 receives information from various parts of the system, such as the patient's eye status data collected by the biosensor, the rehabilitation training type instructions selected by the patient on the operation screen 3, etc. Based on these input information, the controller 13 analyzes and processes according to the preset algorithm and program, and then issues corresponding instructions. These instructions can control the rehabilitation device 11 to start a specific rehabilitation training mode and adjust the training parameters.

[0036] like Figure 1 and Figure 2A cushion 4 is fixedly connected to the outer wall of the left end of the body 1 to fit the facial contour of the patient. The interior of the cushion 4 is filled with sponge, and a headband 5 is provided between the cushion 4 and the strap 6.

[0037] When the patient wears the eye rehabilitation intelligent management and control system, the soft cushion 4 can fit the patient's facial contour. The sponge has good elasticity and softness, and it can be adaptively adjusted according to the shape of the patient's face to provide a comfortable contact feeling. The headband 5 is set between the soft cushion 4 and the strap 6, and it works together with the strap 6 to achieve a stable fixation of the body 1.

[0038] like Figure 2 As shown, a nose pad 12 is provided on the left outer wall of the fuselage 1.

[0039] The nose pad 12 provides an additional support point for the eye rehabilitation intelligent management and control system and reduces the burden on the head and other parts of the face. When the patient wears the device, the nose pad 12 contacts the patient's nose and shares part of the weight of the body 1.

[0040] The implementation principle of this embodiment is as follows: when the patient uses it, first, the device is fixed on the head by the strap 6. At this time, the patient's eyes are guided to look into the rehabilitation device 11 through the guide frame 10. Then, the medical staff selects appropriate rehabilitation training items according to the patient's corresponding symptoms, such as myopia, amblyopia, strabismus, etc., rehabilitation stage and physical condition, and the corresponding training types are suspended in advance through the operation screen 3. When a specific training type is selected, the operation screen 3 will send instructions to the control system, and the control system will then deploy the rehabilitation device 11 and start the corresponding training program. When the patient wears the eye rehabilitation intelligent control system based on multimodal biosensor and is in a lying state, the adjusting rod 8 can be rotated to make the adjusting rod 8 axially move in the fixing sleeve 9 by using the principle of thread transmission. As the adjusting rod 8 is extended and retracted, the position of the bottom plate 7 also changes. In this way, the distance and angle between the bottom plate 7 and the patient's head and the bed surface and other supporting objects can be flexibly adjusted to adapt to the head position, lying posture and the best working position of the rehabilitation device 11 in the patient's eyes of different patients.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent eye rehabilitation control system based on multimodal biosensing, comprising a body (1) and a rehabilitation device (11) installed inside the body (1); The left end outer wall of the body (1) is provided with two guide frames (10) to guide the visual direction of the eyes; An operating screen (3) is provided on the right side of the body (1) for selecting different types of rehabilitation training; A binding belt (6) is fixedly connected to the left outer wall of the fuselage (1); Features: The front and rear sides of the fuselage (1) are both provided with fixing sleeves (9), the interiors of the two fixing sleeves (9) are both screwed with adjusting rods (8), and the left end outer walls of the two adjusting rods (8) are both fixedly connected to the bottom plate (7).

2. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 1, characterized in that: The outer walls at both the front and rear ends of the body (1) are provided with threaded holes (16), and threaded columns (15) are screwed into the interior of the two threaded holes (16).

3. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 2, characterized in that: A positioning shaft (14) is provided inside the other end of each of the two threaded columns (15), and a fixing block (17) is fixedly connected between each of the two positioning shafts (14) and the fixing sleeve (9) to limit the position of the fixing sleeve (9).

4. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 1, characterized in that: The two fixing sleeves (9) can rotate with the positioning shaft (14) as the center of the rotation circle, and the two adjusting rods (8) and the fixing sleeves (9) are screwed together.

5. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 1, characterized in that: The right end outer wall of the body (1) is fixedly connected to a front panel (2) to limit the position of an operation screen (3), and the center of the left end outer wall of the front panel (2) is fixedly connected to a controller (13) to issue instructions.

6. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 1, characterized in that: A soft cushion (4) is fixedly connected to the outer wall of the left end of the body (1) to fit the facial contour of the patient, and the interior of the soft cushion (4) is filled with sponge.

7. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 6, characterized in that: A headband (5) is arranged between the soft pad (4) and the binding strap (6).

8. The multimodal biosensor-based intelligent eye rehabilitation management and control system according to claim 1, characterized in that: The left end outer wall of the fuselage (1) is provided with a nose pad (12).

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