Vision rehabilitation assisting and stimulation training method under light guiding mechanism

Abstract

The invention discloses a vision rehabilitation assisting and stimulation training method under a light guiding mechanism, and relates to the technical field of vision rehabilitation, the method uses a vision rehabilitation assisting and stimulation training device under the light guiding mechanism, and the method comprises the following steps: S1, carrying out vision rehabilitation assisting and stimulation training; a user sits in front of the vision rehabilitation assisting and stimulation training device under the light guiding mechanism, and the head of the user is placed on the vision rehabilitation assisting and stimulation training device under the light guiding mechanism; and S2, performing stimulation training on the user under different lenses and different lights by using the vision rehabilitation assisting and stimulation training device under the light guiding mechanism. Rehabilitation training lenses can be used in cooperation with lamplight guidance, and abundant and diversified visual stimulation modes can be created by accurately controlling parameters such as on-off and flicker frequency of lamplight, so that a visual nervous system is effectively activated, and recovery and improvement of visual functions are promoted.

Description

Technical Field

[0001] The present invention relates to the technical field of vision rehabilitation, and in particular to a vision rehabilitation assistance and stimulation training method under a light guidance mechanism. Background Art

[0002] Vision rehabilitation and stimulation training play a vital role in modern ophthalmology, especially for patients with vision problems such as myopia and amblyopia. Although traditional vision training methods, such as eye movements, visual stimulation and visual tasks, can improve visual function and visual perception to a certain extent, they often lack pertinence and interest, which limits patients' training enthusiasm and effectiveness.

[0003] Therefore, it is necessary to design a light guidance mechanism as an innovative auxiliary means of vision rehabilitation. By using rehabilitation training lenses in combination with light guidance and precisely controlling parameters such as the on and off of the light and the flashing frequency, a rich variety of visual stimulation patterns can be created, thereby effectively activating the visual nervous system and promoting the recovery and improvement of visual function. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a vision rehabilitation assistance and stimulation training method under a light guidance mechanism.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A method for assisting and stimulating visual rehabilitation training under a light-guided mechanism, the method using a device for assisting and stimulating visual rehabilitation training under a light-guided mechanism, the method comprising the following steps:

[0007] S1, the user sits in front of the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism, and places the head on the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism;

[0008] S2, using the vision rehabilitation assistance and stimulation training device under the light guidance mechanism to conduct stimulation training on the user under different lenses and different lights;

[0009] Among them, the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism includes a base, the upper end of the base is fixedly connected with a vertical plate, the upper end of the vertical plate is fixedly connected with a top plate, the upper end of the top plate is provided with a vertical plate, a hollow device plate is provided on one side of the vertical plate, an observation port is penetrated through the side wall of the hollow device plate, a lens mechanism is provided on the inner side of the hollow device plate, an adjustment mechanism connected to the vertical plate is provided on the side wall of the hollow device plate close to the vertical plate, a device ring is provided above the top plate, the device ring is arranged around the hollow device plate, a lighting mechanism is provided on the inner side of the device ring, a rotating mechanism connected to the lighting mechanism is provided on the side wall of the device ring, and two lifting mechanisms connected to the device ring are provided at the upper end of the top plate, and the two lifting mechanisms are symmetrically arranged on both sides of the device ring.

[0010] As a further improvement of the present invention, the lens mechanism includes a movable plate arranged on the inner side of the hollow device plate, a second electric telescopic rod is fixedly installed on the upper end of the hollow device plate, the telescopic end of the second electric telescopic rod passes through the hollow device plate and is fixedly connected to the upper end of the movable plate, the upper end of the movable plate is fixedly connected to a guide rod, the guide rod passes through the inner top wall of the hollow device plate and is slidably connected to the hollow device plate, three plug-in slots and three installation slots are provided on the side wall of the movable plate, the three installation slots are respectively located above the three plug-in slots, the three insertion slots are arranged at equal intervals vertically, a lens plate is inserted in the interior of each of the insertion slots, a pull ring is fixed on the side wall of the lens plate, and a blocking member for blocking the lens plate is provided in the interior of each of the installation slots.

[0011] As a further improvement of the present invention, the adjustment mechanism includes a connecting plate fixedly connected to the side wall of the hollow device plate, two sliders are fixedly connected to the side wall of the connecting plate, two slide grooves are provided on the side wall of the vertical plate, the two sliders are slidably connected inside the two slide grooves respectively, a slide rod is passed through the two sliders, the slider is slidably connected to the slide rod, both ends of the slide rod are fixedly connected to the inner wall of the slide groove, a locking rod is passed through the side wall of the connecting plate, the locking rod is slidably connected to the connecting plate, a tension spring is mounted on the locking rod, one end of the tension spring is fixedly connected to the locking rod, and the other end of the tension spring is fixedly connected to the side wall of the connecting plate, and locking holes matching the locking rod are arranged on the side wall of the vertical plate.

[0012] As a further improvement of the present invention, the lighting mechanism includes a swivel arranged inside the device ring, two limit rings are fixedly sleeved on the side wall of the swivel, the two limit rings are respectively located on the upper and lower sides of the device ring, and a plurality of lighting components are provided on the inner wall of the swivel, and the plurality of lighting components are arranged at equal intervals along the circumferential direction of the inner wall of the swivel.

[0013] As a further improvement of the present invention, the rotating mechanism includes a fixing plate fixedly connected to the side wall of the device ring, a motor is fixedly installed on the upper end of the fixing plate, the output shaft of the motor passes through the fixing plate and is fixedly connected to a gear, a gear ring is fixedly sleeved on the side wall of the rotating ring, and the gear ring is meshed with the gear.

[0014] As a further improvement of the present invention, the lifting mechanism includes a first electric telescopic rod fixedly mounted on the upper end of the top plate, the telescopic end of the first electric telescopic rod faces upward and is fixedly connected to a connecting block, and the connecting block is fixedly connected to the side wall of the device ring.

[0015] As a further improvement of the present invention, the blocking member includes a block arranged inside the mounting groove, a spring is fixedly connected to the side wall of the block, one end of the spring away from the block is fixedly connected to the inner wall of the mounting groove, and one end of the block away from the spring passes through the inner wall of the mounting groove and extends to the interior of the insertion groove.

[0016] As a further improvement of the present invention, the lighting component includes a lamp holder fixedly connected to the inner wall of the rotating ring, and a training light is connected to the lamp holder.

[0017] As a further improvement of the present invention, a support plate is fixedly connected to the upper end of the vertical plate, an arc-shaped groove is provided at the upper end of the support plate, and a soft cushion is provided inside the arc-shaped groove.

[0018] Beneficial effects of the present invention:

[0019] The wavelength of the light from the training lamp is within the red light range and can stimulate the sensitivity of the three visual cells of the retina RGY and the sensitivity of the visual center. It is used to stimulate the blood microcirculation around the eyes and serve as a guiding light source for vision training. By flashing the training light at a specific frequency and intensity or emitting constant light, and by moving the training light, the trainees' line of sight can be guided to move, thereby enhancing the training effect.

[0020] By extending and retracting the second electric telescopic rod, the required lens plate can be moved to the observation port position, so that light stimulation training can be carried out under different lens plates, and different training lights can be used in combination to improve the training effect.

[0021] The hollow device plate can be driven to move through the adjustment mechanism, and then the position of the observation port can be adjusted to adapt to the comfortable use of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the vision rehabilitation assistance and stimulation training device under the light guidance mechanism proposed by the present invention;

[0023] Figure 2It is a schematic structural diagram of the rotating ring and lighting components of the vision rehabilitation assistance and stimulation training device under the light guidance mechanism proposed by the present invention;

[0024] Figure 3 It is a structural schematic diagram of the device ring, rotating ring, limiting ring and rotating mechanism of the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism proposed by the present invention;

[0025] Figure 4 It is a structural schematic diagram of the hollow device plate, observation port, lens mechanism, vertical plate, support plate, slide groove, locking hole, and adjustment mechanism of the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism proposed by the present invention;

[0026] Figure 5 It is a structural schematic diagram of the hollow device plate and the adjustment mechanism of the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism proposed by the present invention;

[0027] Figure 6 for Figure 4 Enlarged view of point A in the middle;

[0028] Figure 7 This is a schematic structural diagram of a blocking member, a lens plate, and a pull ring of the vision rehabilitation assistance and stimulation training device under the light guidance mechanism proposed by the present invention.

[0029] In the figure: 1 base, 2 vertical plate, 3 top plate, 4 first electric telescopic rod, 5 connecting block, 6 device ring, 7 swivel, 8 hollow device plate, 9 second electric telescopic rod, 10 guide rod, 11 support plate, 12 vertical plate, 13 lamp holder, 14 training lamp, 15 limit ring, 16 gear ring, 17 gear, 18 fixed plate, 19 motor, 20 observation port, 21 movable plate, 22 insertion slot, 23 lens plate, 24 pull ring, 25 installation slot, 26 slide slot, 27 locking hole, 28 slider, 29 connecting plate, 30 slide rod, 31 locking rod, 32 tension spring, 33 block, 34 spring. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] A method for assisting and stimulating visual rehabilitation training under a light-guided mechanism, the method using a device for assisting and stimulating visual rehabilitation training under a light-guided mechanism, the method comprising the following steps:

[0032] S1, the user sits in front of the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism, and places the head on the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism;

[0033] S2, using the vision rehabilitation assistance and stimulation training device under the light guidance mechanism to conduct stimulation training on the user under different lenses and different lights;

[0034] Reference Figure 1-Figure 7 The visual rehabilitation auxiliary and stimulation training device under the light guidance mechanism includes a base 1, a vertical plate 2 is fixedly connected to the upper end of the base 1, a top plate 3 is fixedly connected to the upper end of the vertical plate 2, a vertical plate 12 is fixedly connected to the upper end of the top plate 3, a support plate 11 is provided at the upper end of the vertical plate 12, an arc groove is provided at the upper end of the support plate 11, a soft cushion is provided inside the arc groove, and the user can place the chin on the support plate 11, a hollow device plate 8 is provided on one side of the vertical plate 12, an observation port 20 is penetrated on the side wall of the hollow device plate 8, a lens mechanism is provided on the inner side of the hollow device plate 8, and an adjustment mechanism connected to the vertical plate 12 is provided on the side wall of the hollow device plate 8 close to the vertical plate 12 A device ring 6 is provided above the top plate 3, and the device ring 6 is arranged around the hollow device plate 8. A lighting mechanism is provided on the inner side of the device ring 6, and a rotating mechanism connected to the lighting mechanism is provided on the side wall of the device ring 6. Two lifting mechanisms connected to the device ring 6 are provided at the upper end of the top plate 3. The two lifting mechanisms are symmetrically arranged on both sides of the device ring 6. The lifting mechanism includes a first electric telescopic rod 4 fixedly mounted on the upper end of the top plate 3. The telescopic end of the first electric telescopic rod 4 faces upward and is fixedly connected to a connecting block 5. The connecting block 5 is fixedly connected to the side wall of the device ring 6. The first electric telescopic rod 4 is extended and retracted to drive the device ring 6 to move and adjust the position of the device ring 6.

[0035] The lens mechanism includes a movable plate 21 arranged on the inner side of the hollow device plate 8, a second electric telescopic rod 9 is fixedly installed on the upper end of the hollow device plate 8, the telescopic end of the second electric telescopic rod 9 penetrates the hollow device plate 8 and is fixedly connected to the upper end of the movable plate 21, a guide rod 10 is fixedly connected to the upper end of the movable plate 21, the guide rod 10 penetrates the inner top wall of the hollow device plate 8 and is slidably connected to the hollow device plate 8, three insertion grooves 22 and three installation grooves 25 are provided on the side wall of the movable plate 21, the three installation grooves 25 are respectively located above the three insertion grooves 22, the three insertion grooves 22 are arranged at equal intervals vertically, and each insertion groove A lens plate 23 is inserted into the interior of 22, and a pull ring 24 is fixed on the side wall of the lens plate 23. A blocking member is provided inside each mounting groove 25 to block the lens plate 23. The blocking member includes a block 33 arranged inside the mounting groove 25, and a spring 34 is fixedly connected to the side wall of the block 33. One end of the spring 34 away from the block 33 is fixedly connected to the inner wall of the mounting groove 25, and one end of the block 33 away from the spring 34 passes through the inner wall of the mounting groove 25 and extends to the interior of the insertion groove 22. By moving the block 33, the lens plate 33 can be taken out or inserted, thereby facilitating the replacement of the lens plate 33.

[0036] The adjustment mechanism includes a connecting plate 29 fixedly connected to the side wall of the hollow device plate 8, two sliders 28 are fixedly connected to the side wall of the connecting plate 29, two slide grooves 26 are provided on the side wall of the vertical plate 12, the two sliders 28 are slidably connected inside the two slide grooves 26, and the two sliders 28 are penetrated by a slide rod 30, the slider 28 is slidably connected to the slide rod 30, and both ends of the slide rod 30 are fixedly connected to the inner wall of the slide groove 26, and a locking rod 31 is penetrated on the side wall of the connecting plate 29, and the locking rod 31 is connected to the inner wall of the slide groove 26. The connecting plate 29 is slidably connected, and a tension spring 32 is mounted on the locking rod 31. One end of the tension spring 32 is fixedly connected to the locking rod 31, and the other end of the tension spring 32 is fixedly connected to the side wall of the connecting plate 29. Locking holes 27 that cooperate with the locking rod 31 are arranged on the side walls of the vertical plate 12. The locking rod 31 is pulled out of the locking hole 27, and then the connecting plate 29 is moved. The hollow device plate 8 is driven to move through the connecting plate 29, so that the position of the observation port 20 can be adjusted to adapt to the comfortable use of different users.

[0037] The lighting mechanism includes a swivel 7 arranged inside the device ring 6, and two limit rings 15 are fixedly sleeved on the side wall of the swivel 7, and the two limit rings 15 are respectively located on the upper and lower sides of the device ring 6. A plurality of lighting components are provided on the inner wall of the swivel 7, and the plurality of lighting components are arranged at equal intervals along the circumference of the inner wall of the swivel 7. The lighting component includes a lamp holder 13 fixedly connected to the inner wall of the swivel 7, and a training lamp 14 is connected to the lamp holder 13. The wavelength of the light of the training lamp 14 is within the red light range, and the wavelengths of the plurality of training lamps 14 are different, and can stimulate the sensitivity of the three visual cells of the retina RGY and the sensitivity of the visual center, and are used to stimulate the blood microcirculation around the eyes, and serve as a guiding light source for vision training, by flashing the training lamp 14 at a specific frequency and intensity or emitting constant light.

[0038] The rotating mechanism includes a fixing plate 18 fixedly connected to the side wall of the device ring 6, and a motor 19 is fixedly installed on the upper end of the fixing plate 18. The output shaft of the motor 19 passes through the fixing plate 18 and is fixedly connected to a gear 17. A ring gear 16 is fixedly sleeved on the side wall of the swivel 7, and the ring gear 16 is meshed with the gear 17. By starting the motor 19, the gear 17 is driven to rotate. Since the gear 17 is meshed with the ring gear 16, the swivel 7 can be driven to rotate. The rotation of the swivel 7 drives the training light 14 to move. The movement of the training light 14 guides the trainee's line of sight to move, thereby enhancing the training effect.

[0039] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A method for assisting and stimulating visual rehabilitation training under a light-guided mechanism, characterized in that: The method uses a vision rehabilitation assistance and stimulation training device under a light guidance mechanism, and the method includes the following steps: S1, the user sits in front of the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism, and places the head on the vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism; S2, using the vision rehabilitation assistance and stimulation training device under the light guidance mechanism to conduct stimulation training on the user under different lenses and different lights; The vision rehabilitation auxiliary and stimulation training device under the light guidance mechanism comprises a base (1), the upper end of the base (1) is fixedly connected to a vertical plate (2), the upper end of the vertical plate (2) is fixedly connected to a top plate (3), the upper end of the top plate (3) is provided with a vertical plate (12), one side of the vertical plate (12) is provided with a hollow device plate (8), the side wall of the hollow device plate (8) is penetrated by an observation port (20), the inner side of the hollow device plate (8) is provided with a lens mechanism, and the hollow device plate (8) An adjusting mechanism connected to the vertical plate (12) is provided on the side wall close to the vertical plate (12); a device ring (6) is provided above the top plate (3); the device ring (6) is arranged around the hollow device plate (8); a lighting mechanism is provided on the inner side of the device ring (6); a rotating mechanism connected to the lighting mechanism is provided on the side wall of the device ring (6); two lifting mechanisms connected to the device ring (6) are provided at the upper end of the top plate (3); the two lifting mechanisms are symmetrically arranged on both sides of the device ring (6).

2. The method for assisting and stimulating visual rehabilitation training under a light guidance mechanism according to claim 1, characterized in that: The lens mechanism comprises a movable plate (21) arranged on the inner side of the hollow device plate (8); a second electric telescopic rod (9) is fixedly mounted on the upper end of the hollow device plate (8); the telescopic end of the second electric telescopic rod (9) passes through the hollow device plate (8) and is fixedly connected to the upper end of the movable plate (21); a guide rod (10) is fixedly connected to the upper end of the movable plate (21); the guide rod (10) passes through the inner top wall of the hollow device plate (8) and is slidably connected to the hollow device plate (8); The side wall of the movable plate (21) is provided with three insertion slots (22) and three installation slots (25). The three installation slots (25) are respectively located above the three insertion slots (22). The three insertion slots (22) are arranged at equal intervals in the vertical direction. A lens plate (23) is inserted inside each insertion slot (22). A pull ring (24) is fixed on the side wall of the lens plate (23). A blocking member for blocking the lens plate (23) is provided inside each installation slot (25).

3. The method for assisting and stimulating vision rehabilitation training under a light guidance mechanism according to claim 1, characterized in that: The adjustment mechanism comprises a connecting plate (29) fixedly connected to the side wall of the hollow device plate (8), two sliders (28) are fixedly connected to the side wall of the connecting plate (29), two slide grooves (26) are provided on the side wall of the vertical plate (12), the two sliders (28) are respectively slidably connected inside the two slide grooves (26), a slide rod (30) is penetrated through the two sliders (28), the slider (28) is slidably connected to the slide rod (30), and both ends of the slide rod (30) are fixedly connected A locking rod (31) is connected to the inner wall of the slide groove (26), and a locking rod (31) is penetrated on the side wall of the connecting plate (29). The locking rod (31) is slidably connected to the connecting plate (29). A tension spring (32) is mounted on the locking rod (31), and one end of the tension spring (32) is fixedly connected to the locking rod (31), and the other end of the tension spring (32) is fixedly connected to the side wall of the connecting plate (29). The side wall of the vertical plate (12) is arranged with locking holes (27) that cooperate with the locking rod (31).

4. The method for assisting and stimulating vision rehabilitation training under a light guidance mechanism according to claim 1, characterized in that: The lighting mechanism comprises a rotating ring (7) arranged inside a device ring (6); two limiting rings (15) are fixedly sleeved on the side wall of the rotating ring (7); the two limiting rings (15) are respectively located on the upper and lower sides of the device ring (6); a plurality of lighting components are arranged on the inner wall of the rotating ring (7); and the plurality of lighting components are arranged at equal intervals along the circumferential direction of the inner wall of the rotating ring (7).

5. The method for assisting and stimulating visual rehabilitation training under a light guidance mechanism according to claim 4, characterized in that: The rotating mechanism comprises a fixing plate (18) fixedly connected to the side wall of the device ring (6); a motor (19) is fixedly mounted on the upper end of the fixing plate (18); an output shaft of the motor (19) passes through the fixing plate (18) and is fixedly connected to a gear (17); a gear ring (16) is fixedly sleeved on the side wall of the rotating ring (7); and the gear ring (16) is meshed with the gear (17).

6. The method for assisting and stimulating vision rehabilitation training under a light guidance mechanism according to claim 1, characterized in that: The lifting mechanism comprises a first electric telescopic rod (4) fixedly mounted on the upper end of the top plate (3); the telescopic end of the first electric telescopic rod (4) faces upward and is fixedly connected to a connecting block (5); and the connecting block (5) is fixedly connected to the side wall of the device ring (6).

7. The method for assisting and stimulating visual rehabilitation training under a light guidance mechanism according to claim 2, characterized in that: The blocking member comprises a blocking block (33) arranged inside the mounting groove (25); a spring (34) is fixedly connected to a side wall of the blocking block (33); an end of the spring (34) away from the blocking block (33) is fixedly connected to an inner wall of the mounting groove (25); and an end of the blocking block (33) away from the spring (34) penetrates the inner wall of the mounting groove (25) and extends to the interior of the insertion groove (22).

8. The method for assisting and stimulating vision rehabilitation training under a light guidance mechanism according to claim 4, characterized in that: The lighting component comprises a lamp holder (13) fixedly connected to the inner wall of the rotating ring (7), and a training lamp (14) is connected to the lamp holder (13).

9. The method for assisting and stimulating vision rehabilitation training under a light guidance mechanism according to claim 1, characterized in that: The upper end of the vertical plate (12) is fixedly connected to a support plate (11), the upper end of the support plate (11) is provided with an arc-shaped groove, and a soft cushion is provided inside the arc-shaped groove.

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