An amblyopia therapy device for infants and young children

Abstract

This utility model discloses a device for treating amblyopia in infants and young children, including a base, a supporting column installed on the top of the base, a crossbeam installed on the top of the supporting column, a drive mechanism installed on the top of the crossbeam, a rotating column connected to the power output end of the drive mechanism, a bearing connected to the rotating column, the bearing installed on the crossbeam, an annular bracket installed on the outside of the rotating column at the bottom of the crossbeam, a control mechanism installed on the outside of the annular bracket, a ceiling installed at the bottom of the rotating column, the ceiling having a conical structure, a visual training area on the inner side of the ceiling, several visual training patterns installed in the visual training area, six sets of evenly arranged assembly components installed at the bottom of the ceiling, each of the six assembly components having connecting wires installed at the bottom, three of the connecting wires being connected to visual training products at the bottom, and the other three connecting wires being connected to black soft cloth lampshades at the bottom, with three-color LED beads installed inside the black soft cloth lampshades.

Description

Technical Field

[0001] This utility model belongs to the technical field of infant and toddler treatment devices, specifically relating to an amblyopia treatment device for infants and toddlers. Background Technology

[0002] Amblyopia in infants and young children refers to a condition in which, during the critical period of visual development, the visual cells of infants and young children are not effectively stimulated due to various reasons, resulting in corrected visual acuity that is lower than that of normal infants and young children of the same age.

[0003] There are various causes of amblyopia in infants and young children. One of the most common causes is strabismus. When a child has strabismus, both eyes cannot simultaneously focus on the same target. The brain inhibits the visual signals from the strabismic eye, and over time, amblyopia develops in that eye. In addition, refractive errors (including myopia, hyperopia, and astigmatism) are also an important cause of amblyopia.

[0004] Amblyopia in infants and young children is a functional change, mainly manifested as low vision and binocular single vision impairment. If not treated in time, it may have an irreversible impact on the child's visual development. At present, there are limited types of amblyopia treatment devices for infants and young children on the market, and they have problems such as limited functions and inconvenience of use.

[0005] Traditional treatment methods and devices are difficult to meet the special needs of infants and young children during the treatment process. For example, infants and young children have difficulty concentrating for long periods of time and need interesting and diverse treatment methods to improve treatment compliance. Therefore, it is of great practical significance to develop a fully functional and easy-to-use amblyopia treatment device specifically for infants and young children. Utility Model Content

[0006] In view of the problems raised in the background art above, the purpose of this utility model is to provide a device for treating amblyopia in infants and young children.

[0007] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0008] A device for treating amblyopia in infants and young children includes a base, a supporting column mounted on top of the base, a crossbeam mounted on top of the supporting column, a drive mechanism mounted on top of the crossbeam, a rotating column connected to the power output end of the drive mechanism, a bearing connected to the rotating column, the bearing mounted on the crossbeam, an annular bracket mounted on the outside of the rotating column at the bottom of the crossbeam, a control mechanism mounted on the outside of the annular bracket, a suspended ceiling mounted at the bottom of the rotating column, the suspended ceiling having a conical structure, a visual training area provided on the inner side of the suspended ceiling, a number of visual training patterns installed in the visual training area, six sets of evenly arranged assembly components mounted at the bottom of the suspended ceiling, each of the six sets of assembly components having connecting lines mounted at the bottom, three of the connecting lines being connected to visual training products at the bottom, and the other three connecting lines being connected to black soft cloth lampshades at the bottom, the black soft cloth lampshades containing tri-color LED beads.

[0009] Further specifying, the drive mechanism includes a protective cover mounted on the top of the crossbeam. A slow-speed rotating motor is installed on one side of the top of the protective cover. The power output end of the slow-speed rotating motor is connected to a transmission wheel. The transmission wheel is rotatably disposed inside the protective cover and is connected to a transmission belt. The other side of the transmission belt is connected to a drive wheel, which is connected to a rotating column. The external dimensions of the transmission wheel are smaller than those of the drive wheel. This structural design allows the ceiling to rotate slowly.

[0010] Further specifying, the control mechanism includes a mounting housing, within which a control module is installed. The control module includes a lighting control module, a timing module, and a music playback module. The control module is connected to these modules, and also to a touchscreen control panel. The music playback module is connected to a loudspeaker, and both the touchscreen control panel and the loudspeaker are mounted within the mounting housing. This structural design facilitates control of ceiling rotation, light activation / deactivation, and music playback.

[0011] Furthermore, the assembly includes a recessed seat fixedly installed at the bottom of the ceiling, a magnet installed inside the recessed seat, a lock seat threadedly installed on the outer side of the recessed seat, a magnetic suction plate installed inside the lock seat, and the top of the connecting wire installed at the bottom of the lock seat. This structural design facilitates installation, disassembly, and use.

[0012] Further specifying, the tri-color LED beads are connected to the lighting control module. The tri-color LED beads include a red light-emitting unit, a green light-emitting unit, and a blue light-emitting unit. The wavelength of the red light-emitting unit is 620–750 nm, the wavelength of the green light-emitting unit is 495–570 nm, and the wavelength of the blue light-emitting unit is 450–495 nm. This structural design maximizes color gamut coverage and ensures color stability, facilitating treatment of infants and young children.

[0013] The beneficial effects of this utility model are as follows: This utility model, through its unique conical ceiling design, combined with visual training patterns and products, diverse lighting modes and flashing frequencies, 360° slow rotation, and music playback during treatment, increases the attractiveness of the treatment process, effectively improves infants' compliance with treatment, solves the problem of infants' difficulty in concentrating during treatment, meets the treatment needs of infants with amblyopia, and improves treatment effectiveness. The overall structure of this utility model is simple and reasonably designed, making it suitable for use in various scenarios such as homes and medical institutions. Attached Figure Description

[0014] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0015] Figure 1 This is a schematic diagram of the axonal structure of an amblyopia treatment device for infants and young children according to an embodiment of the present invention.

[0016] Figure 2 This is a cross-sectional structural schematic diagram of an amblyopia treatment device for infants and young children according to an embodiment of the present invention.

[0017] Figure 3 This is an enlarged structural diagram of point A of an amblyopia treatment device for infants and young children according to an embodiment of the present invention;

[0018] Figure 4 This is an enlarged structural diagram of section B of a visual impairment treatment device for infants and young children according to an embodiment of the present invention.

[0019] The symbols for the main components are explained below:

[0020] 1. Base, 2. Support column, 3. Horizontal beam, 4. Drive mechanism, 5. Rotating column, 6. Bearing, 7. Ring bracket, 8. Control mechanism, 9. Ceiling, 11. Visual training pattern, 12. Assembly component, 13. Connecting line, 14. Visual training product, 15. Black soft cloth lampshade, 16. Tri-color LED beads, 17. Protective cover, 18. Slow-speed rotating motor, 19. Transmission wheel, 20. Transmission belt, 21. Drive wheel, 22. Mounting shell, 23. Control module, 24. Lighting control module, 25. Timer module, 26. Music playback module, 27. Touch control screen, 28. Megaphone, 29. Recess, 30. Magnet, 31. Lock seat, 32. Magnetic suction plate. Detailed Implementation

[0021] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Example 1, such as Figure 1 , Figure 2As shown, a device for treating amblyopia in infants and young children includes a base 1 with a supporting column 2 on top, a crossbeam 3 on top of the supporting column 2, a drive mechanism 4 on top of the crossbeam 3, a rotating column 5 connected to the power output end of the drive mechanism 4, a bearing 6 connected to the rotating column 5, the bearing 6 mounted on the crossbeam 3, a ring bracket 7 mounted on the outside of the rotating column 5 at the bottom of the crossbeam 3, a control mechanism 8 mounted on the outside of the ring bracket 7, a ceiling 9 mounted at the bottom of the rotating column 5, the ceiling 9 having a conical structure, a visual training area on the inside of the ceiling 9, several visual training patterns 11 mounted in the visual training area, six sets of evenly arranged assembly components 12 mounted at the bottom of the ceiling 9, each set of assembly components 12 having a connecting line 13 mounted at the bottom, three of the connecting lines 13 being connected to a visual training product 14 at the bottom, and the other three connecting lines 13 being connected to a black soft cloth lampshade 15 at the bottom, with three-color LED beads 16 installed inside the black soft cloth lampshade 15.

[0023] In this embodiment, during use, the base 1 is first placed in a relatively dark environment. The support column 2 supports the crossbeam 3 and the ceiling 9, etc. Then, the infant who needs treatment is placed in the crib and pushed under the ceiling 9. Then, the tri-color LED beads 16 are controlled to emit light by operating the control mechanism 8. At the same time, the drive mechanism 4 is started, causing the drive mechanism 4 to drive the rotating column 5 to rotate along the bearing 6. The rotating column 5 drives the ceiling 9, and the ceiling 9 drives the visual training pattern 11, the assembly component 12, the connecting line 13, the visual training product 14, the black soft cloth lampshade 15, and the tri-color LED beads 16 to rotate slowly in 360°. The connecting line 13 drives the visual training product 14 to attract the infant's gaze. Combined with the visual training pattern 11 and the flashing tri-color LED beads 16, the infant's amblyopia is treated. After the treatment is completed, the light source stops flashing, and a prompt sound indicates that the time is up.

[0024] Among them, the visual training product 14 can be a black and white toy, a color card, etc., and can be replaced and installed according to actual usage needs.

[0025] The base 1 is filled with counterweights to ensure the overall stability of the supporting column 2.

[0026] Example 2, as Figure 1 , Figure 2 and Figure 3As shown, this embodiment adds the following structure to embodiment 1: the drive mechanism 4 includes a protective cover 17 mounted on the top of the crossbeam 3. A slow-speed rotating motor 18 is mounted on one side of the top of the protective cover 17. The power output end of the slow-speed rotating motor 18 is connected to a transmission wheel 19, which is rotatably disposed inside the protective cover 17. The transmission wheel 19 is connected to a transmission belt 20, and a drive wheel 21 is connected to the other side of the transmission belt 20. The drive wheel 21 is connected to the rotating column 5, and the external dimensions of the transmission wheel 19 are smaller than those of the drive wheel 21. This structural design allows the ceiling 9 to rotate slowly.

[0027] In this embodiment, during use, the slow-speed rotating motor 18 is started, causing the transmission wheel 19 to rotate. The transmission wheel 19 drives the transmission belt 20, which in turn drives the drive wheel 21. The drive wheel 21 drives the rotating column 5 to rotate slowly along the bearing 6. Furthermore, the outer dimensions of the transmission wheel 19 are smaller than those of the drive wheel 21, further enabling the drive wheel 21 to maintain a slow speed while driving the ceiling 9 to rotate 360°, which facilitates subsequent treatment work.

[0028] Example 3, as Figure 3 As shown, this embodiment adds the following structure based on embodiment 1: the control mechanism 8 includes a mounting shell 22, and a control module 23 is installed inside the mounting shell 22. The control module 23 includes a light control module 24, a timing module 25, and a music playback module 26. The control module 23 is connected to the light control module 24, the timing module 25, and the music playback module 26. The control module 23 is also connected to a touch control screen 27. The music playback module 26 is connected to a loudspeaker 28. The touch control screen 27 and the loudspeaker 28 are both installed inside the mounting shell 22.

[0029] In this embodiment, during use, the control module 23 can be controlled via the touch control screen 27 to adjust the light control module 24 and the timing module 25, so that the light control module 24 controls the flashing frequency of the tri-color LED beads 16 and sets the treatment time. The treatment can be set to three levels: 6 minutes, 8 minutes, and 10 minutes. During the treatment, music is played through the music playback module 26 and the loudspeaker 28, which makes it easier to attract infants and young children.

[0030] The touch control screen 27 can also display a treatment countdown.

[0031] The flashing frequency is divided into two levels: fast (60 times / minute) and slow (40 times / minute), suitable for different degrees of amblyopia. For example, severe amblyopia may require slow flashing.

[0032] The lighting control module 24 controls the tri-color LED beads 16 to perform alternating flashing of red, green and blue light for treatment; the lighting control module 24 can also control the tri-color LED beads 16 in red light mode only, so that the three red lights flash alternately.

[0033] Example 4, as Figure 4 As shown, this embodiment adds the following structure based on embodiment 1: the assembly component 12 includes a recess 29 fixedly installed at the bottom of the ceiling 9, a magnet 30 installed in the recess 29, a lock seat 31 installed on the outside of the recess 29 by thread, a magnetic suction plate 32 installed in the lock seat 31, and the top of the connecting wire 13 installed at the bottom of the lock seat 31.

[0034] In this embodiment, when disassembly is required, simply rotate the lock seat 31 to cause the magnetic suction plate 32 to disengage from the magnet 30 inside the recess 29. Then, the lock seat 31 with different visual training products 14 hanging on it is screwed back into the thread on the outside of the recess 29, so that the recess 29 and the lock seat 31 are threadedly connected and fixed. At the same time, the magnet 30 contacts the magnetic suction plate 32, further improving the effect of fixed installation.

[0035] Example 5, as Figure 2 As shown, this embodiment adds the following structure to embodiment 1: the tri-color LED bead 16 is connected to the lighting control module 24. The tri-color LED bead 16 includes a red light-emitting unit, a green light-emitting unit, and a blue light-emitting unit. The wavelength of the red light-emitting unit is 620–750 nm, the wavelength of the green light-emitting unit is 495–570 nm, and the wavelength of the blue light-emitting unit is 450–495 nm. This structural design maximizes the color gamut coverage and ensures color stability, facilitating treatment of infants and young children.

[0036] In this embodiment, the wavelength of the red light-emitting unit is 620-750nm, preferably 630nm; the wavelength of the green light-emitting unit is 495-570nm, preferably 560nm; and the wavelength of the blue light-emitting unit is 450-495nm, preferably 460nm. Different wavelengths of light have different stimulating effects on the retina. By alternating flashing of the three colors of light, the visual cells of the amblyopic eye can be stimulated from multiple angles and levels, promoting the recovery of visual function and thus improving the treatment effect of amblyopia in infants and young children.

[0037] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A device for treating amblyopia in infants and young children, characterized in that: Includes a base (1), a supporting column (2) mounted on the top of the base (1), a crossbeam (3) mounted on the top of the supporting column (2), a drive mechanism (4) mounted on the top of the crossbeam (3), a rotating column (5) connected to the power output end of the drive mechanism (4), a bearing (6) connected to the rotating column (5), the bearing (6) mounted on the crossbeam (3), an annular bracket (7) mounted on the bottom of the crossbeam (3) outside the rotating column (5), a control mechanism (8) mounted on the outside of the annular bracket (7), and a control mechanism (8) mounted on the bottom of the rotating column (5). The ceiling (9) is a conical structure. The inner side of the ceiling (9) is provided with a visual training area. Several visual training patterns (11) are installed in the visual training area. Six sets of evenly arranged assembly components (12) are installed at the bottom of the ceiling (9). Each of the six sets of assembly components (12) is equipped with a connecting line (13). Three of the connecting lines (13) are connected to a visual training product (14) at the bottom, and the other three connecting lines (13) are connected to a black soft cloth lampshade (15) at the bottom. Three-color LED beads (16) are installed inside the black soft cloth lampshade (15).

2. The amblyopia treatment device for infants and young children according to claim 1, characterized in that: The drive mechanism (4) includes a protective cover (17) installed on the top of the crossbeam (3). A slow-speed rotating motor (18) is installed on one side of the top of the protective cover (17). The power output end of the slow-speed rotating motor (18) is connected to a transmission wheel (19). The transmission wheel (19) is rotatably disposed inside the protective cover (17). The transmission wheel (19) is connected to a transmission belt (20). The other side of the transmission belt (20) is connected to a drive wheel (21). The drive wheel (21) is connected to the rotating column (5). The outer dimensions of the transmission wheel (19) are smaller than those of the drive wheel (21).

3. The amblyopia treatment device for infants and young children according to claim 2, characterized in that: The control mechanism (8) includes a mounting shell (22), and a control module (23) is installed inside the mounting shell (22). The control module (23) includes a light control module (24), a timing module (25), and a music playback module (26). The control module (23) is connected to the light control module (24), the timing module (25), and the music playback module (26). The control module (23) is also connected to a touch control screen (27). The music playback module (26) is connected to a loudspeaker (28). The touch control screen (27) and the loudspeaker (28) are both installed inside the mounting shell (22).

4. The amblyopia treatment device for infants and young children according to claim 3, characterized in that: The assembly component (12) includes a recess (29) fixedly installed at the bottom of the ceiling (9), a magnet (30) installed in the recess (29), a lock seat (31) installed on the outside of the recess (29) by threaded locking, a magnetic suction plate (32) installed in the lock seat (31), and the top of the connecting wire (13) installed at the bottom of the lock seat (31).

5. The amblyopia treatment device for infants and young children according to claim 4, characterized in that: The tri-color LED bead (16) is connected to the lighting control module (24). The tri-color LED bead (16) includes a red light-emitting unit, a green light-emitting unit and a blue light-emitting unit. The light wavelength of the red light-emitting unit is 620-750nm, the light wavelength of the green light-emitting unit is 495-570nm, and the light wavelength of the blue light-emitting unit is 450-495nm.

Images