Sensory integration assistive training device for patients with neurodevelopmental disorders

Abstract

This utility model relates to the field of medical assistive device technology, and proposes a sensory integration assistive training device for patients with neurodevelopmental disorders. The device includes a base, a hollow arm fixed to the center of the top surface of the base, a support arm movably inserted into the inner side of the hollow arm, a receiving groove on the inner side of the upper end of the support arm, a rotating hole in the center of the inner top surface of the receiving groove, a drive motor fixed to the bottom surface of the receiving groove, a rotating shaft fixed to the center of the top surface of the drive motor, the rotating shaft passing through the rotating hole, a trainer fixed to the top of the rotating shaft, a touch panel fixed to the center of one outer wall of the trainer, and a colored light strip fixed to one outer wall of the trainer. The trainer of this utility model can rotate slowly, and in conjunction with the light effect of the colored light strip and the sound of the speaker, attract children with neurodevelopmental disorders to touch the touch panel, stimulating their visual, auditory, and tactile senses, gradually improving their cognitive impairment and helping them recover as soon as possible.

Description

Technical Field

[0001] This utility model relates to the field of medical assistive device technology, specifically a sensory integration assistive training device for patients with neurodevelopmental disorders. Background Technology

[0002] Neurodevelopmental disorders are a group of neurological dysfunctions that appear in early childhood, primarily manifesting as impairments in cognitive, social, behavioral, or motor abilities, and may persist into adulthood. Common types include autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), intellectual disability, and specific learning disabilities. Early identification, scientific intervention, and family and social support are key to improving prognosis.

[0003] Sensory integration training, or simply sensory integration training, is a rehabilitation training method for children with neurodevelopmental disorders. It can stimulate children with neurodevelopmental disorders through touch, vision, and hearing to promote their rehabilitation. However, when parents conduct sensory integration training for children with neurodevelopmental disorders at home, they often cannot meet the requirements of simultaneous training in multiple aspects such as touch, vision, and hearing. Therefore, it is necessary to propose a sensory integration auxiliary training device for patients with neurodevelopmental disorders to solve the above problems. Utility Model Content

[0004] To address the aforementioned issues, this invention proposes a sensory integration assistive training device for patients with neurodevelopmental disorders. This device can assist patients with neurodevelopmental disorders in training through touch, vision, and hearing, thereby promoting their rehabilitation.

[0005] To achieve the above objectives, the present invention proposes the following specific solutions: A sensory integration assistive training device for patients with neurodevelopmental disorders includes a base, a hollow arm fixed to the center of the top surface of the base, a support arm movably inserted into the inner side of the hollow arm, a receiving groove on the inner side of the upper end of the support arm, a rotating hole in the center of the top surface of the receiving groove, a drive motor fixed to the bottom surface of the receiving groove, a rotating shaft fixed to the center of the top surface of the drive motor, the rotating shaft passing through the rotating hole, a trainer fixed to the top of the rotating shaft, a touch panel fixed to the center of the outer wall of one side of the trainer, a colored light strip fixed to the outer wall of one side of the trainer, the colored light strip being located outside the touch panel, a speaker fixed to the center of the inner wall of one side of the trainer, a sound-permeable groove on the outer wall of the trainer communicating with the inner side of the trainer, and casters fixed to the edge of the bottom surface of the base.

[0006] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, a connecting hole is provided on the outer wall of one side of the upper end of the hollow arm, and the connecting hole is in communication with the inner side of the hollow arm.

[0007] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, an adjusting rod is movably inserted into the inner side of the connecting hole, and a pull plate is fixed at one end of the adjusting rod.

[0008] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, a spring is fixed to one side wall of the pull plate, the spring is sleeved on the outside of the adjusting rod, and one end of the spring is fixed to the outer wall of the hollow arm.

[0009] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, the side wall of the support arm is provided with an adjustment groove, and the other end of the adjustment rod is movably inserted into the inner side of the adjustment groove.

[0010] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, a support rod is fixed on the top surface of the base, and the support rod is located on the outside of the hollow arm.

[0011] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, a handrail is fixed at the top of the support rod, and the handrail is located on the outside of the hollow arm.

[0012] As a preferred technical solution of the sensory integration assistive training device for patients with neurodevelopmental disorders of this utility model, multiple adjustment slots, colored light strips and sound transmission slots are provided.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The trainer of this invention features multiple colored light strips on its outer wall that emit different colors of light, and a speaker on the inner side that plays music that passes through a sound-permeable groove. Combined with a drive motor that controls the trainer's slow rotation, this attracts the attention of children with neurodevelopmental disorders, encouraging them to approach the trainer. Children can control the on / off state of the colored light strips and speaker by touching a touchpad (the touchpad, colored light strips, and speaker are connected by wires, not shown in the diagram), thus exercising their cognitive abilities. Furthermore, the base has four casters, allowing parents to move the trainer and further attract the child's attention. This contributes to the cognitive recovery of children with neurodevelopmental disorders, including auditory, visual, and tactile senses, and helps them recover sooner.

[0014] The support arm of this invention is movably inserted into the inner side of the hollow arm. The side wall of the support arm is provided with multiple adjustment slots. The adjustment rod passes through the connection hole on the outer wall of the hollow arm and is inserted into the inner side of the adjustment slot to fix the height of the support arm. The limiting action of the spring acts on the adjustment rod through the pull plate to limit the adjustment rod. Only by manually pulling the pull plate can the adjustment rod be pulled out from the inner side of the adjustment slot, thereby moving the support arm up and down and adjusting the height of the support arm. This realizes the height adjustment of the training device, so that children of different heights can easily touch the training device, enhancing the adaptability of this solution. Attached Figure Description

[0015] To better describe the technical solution of this utility model in detail, the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a three-dimensional view of the overall structure provided by this utility model; Figure 2 This is a three-dimensional sectional view of the present invention; Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle; Figure 4 For the present utility model Figure 2 Enlarged diagram of point B in the middle.

[0017] In the diagram: 1. Base; 11. Hollow arm; 111. Connecting hole; 12. Support rod; 13. Handrail; 14. Caster wheel; 15. Adjusting rod; 151. Pull plate; 152. Spring; 2. Support arm; 21. Receiving slot; 211. Rotating hole; 22. Drive motor; 221. Rotating shaft; 23. Adjusting slot; 3. Trainer; 31. Touch panel; 32. Colored light strip; 33. Sound-permeable groove; 34. Speaker. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1

[0020] Reference Figure 1 and Figure 2 As shown, the sensory integration assistive training device for patients with neurodevelopmental disorders includes a base 1. Four casters 14 are fixed to the bottom edge of the base 1 for moving the trainer 3. A support rod 12 is fixed to the top of the base 1 to support a handrail 13. The support rod 12 is located outside the hollow arm 11, and the handrail 13 is fixed to the top of the support rod 12 for manually controlling the movement of the trainer 3. When using this device, parents can grasp the handrail 13 to move the trainer 3, gradually attracting the child to approach the trainer 3 for rehabilitation training.

[0021] Example 2

[0022] In another embodiment of this solution, refer to Figure 1 , Figure 2 and Figure 3 As shown, specifically, the upper inner side of the support arm 2 is provided with a receiving groove 21 for mounting the drive motor 22. A rotating hole 211 is provided in the center of the top surface of the receiving groove 21, allowing the rotating shaft 221 to rotate within the rotating hole 211. The drive motor 22 (used to drive the trainer 3 to rotate slowly; the drive motor 22 is existing technology, and its specific operation and principle can be referred to in existing speed-regulating motors, therefore it is not elaborated upon here) is fixed in the center of the top surface of the drive motor 22. Shaft 221 is used to drive the trainer 3 to rotate. The rotating shaft 221 passes through the rotating hole 211. The trainer 3 is fixed at the top of the rotating shaft 221, which can train pediatric patients. A touch panel 31 is fixed in the middle of the outer wall of one side of the trainer 3 (the touch panel 31 controls the opening and closing of the colored light strip 32 and the speaker 34 by touching with a finger. The touch panel 31 is existing technology. Its specific operation and principle can be referred to the electronic touch panel in the existing technology, so it is not described in detail here). A colored light strip 32 is fixed in the outer wall of one side of the trainer 3. The touchpad 32 can emit different colored lights. The colored light strip 32 is existing technology; its specific operation and principle can be found in existing LED light strips, so it will not be elaborated further here. The colored light strip 32 is located outside the touchpad 31. A speaker 34 is fixed in the middle of the inner wall of one side of the trainer 3 (the speaker 34 can play music to attract the attention of child patients; the speaker 34 is existing technology; its specific operation and principle can be found in existing Bluetooth speakers, so it will not be elaborated further here). The outer wall of the trainer 3 has a sound-permeable groove 3. 3. The sound-permeable groove 33 is connected to the inner side of the trainer 3 and is used to transmit the sound emitted by the speaker 34. Multiple adjustment grooves 23, colored light strips 32 and sound-permeable grooves 33 are provided. In this solution, the trainer 3 is driven to rotate by the drive motor 22, the colored light strips 32 on the trainer 3 emit different colored lights, and the speaker 34 plays music to attract children to actively approach the trainer 3 and explore and touch the touch panel 31 to control the opening and closing of the colored light strips 32 and the speaker 34, so as to train the children's vision, hearing and touch, and help the children recover.

[0023] Example 3

[0024] In another embodiment of this solution, refer to Figure 1 , Figure 2 and Figure 4As shown, specifically, a hollow arm 11 is fixed in the middle of the top surface of the base 1 for connecting the support arm 2. The support arm 2 is movably inserted into the inner side of the hollow arm 11, allowing adjustment of the height of the trainer 3. A connecting hole 111 is provided on the outer wall of one side of the upper end of the hollow arm 11 for connecting and moving the adjusting rod 15. The connecting hole 111 is through the inner side of the hollow arm 11, and the adjusting rod 15 is movably inserted into the inner side of the connecting hole 111, allowing the support arm 2 to be fixed at different heights. A pull plate 151 is fixed to one end of the adjusting rod 15 for pulling the adjusting rod 15 to move. A spring 152 is fixed to one side wall of the pull plate 151, maintaining the stability of the adjusting rod 15 through elastic limiting action. Spring 152 is fitted on the outside of adjusting rod 15. One end of spring 152 is fixed to the outer wall of hollow arm 11. One side wall of support arm 2 is provided with adjusting groove 23 for adjusting the height of support arm 2. The other end of adjusting rod 15 is movably inserted into the inner side of adjusting groove 23. In this scheme, adjusting rod 15 is inserted into the inner side of adjusting groove 23 to fix support arm 2. The elasticity of spring 152 restricts the movement of adjusting rod 15. Pulling pull plate 151 can stretch spring 152 and pull adjusting rod 15 out of the inner side of adjusting groove 23, so that support arm 2 can be moved up and down inside hollow arm 11 to adjust the height of trainer 3, adapt to the height of different children and patients, and improve adaptability.

[0025] The working principle and usage process of this utility model: When in use, multiple colored light strips 32 emit different colored lights, and the speaker 34 plays music. At the same time, the drive motor 22 drives the trainer 3 to rotate slowly through the rotating shaft 221. Parents can also grab the handrail 13 to push the trainer 3 to move it, so as to attract the attention of the child patient. The child patient is attracted by the light and music to approach the trainer 3 and reach out to touch the trainer 3. Gradually touch the touch panel 31 to turn the colored light strips 32 and the speaker 34 on and off (the touch panel 31, colored light strips 32 and speaker 34 are connected by wires, which are not shown in the figure), thus exercising the child patient's cognitive ability. For children of different heights, the spring 152 is stretched by pulling the pull plate 151, which causes the adjusting rod 15 to disengage from the inside of the adjusting groove 23. The height of the trainer 3 is adjusted by moving the support arm 2 up and down, so that the child can reach the trainer 3. After adjustment, the adjusting rod 15 is inserted into the adjusting groove 23 of the corresponding height to fix the height of the trainer 3.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A sensory integration assistive training device for patients with neurodevelopmental disorders, comprising a base (1), characterized in that: A hollow arm (11) is fixed in the middle of the top surface of the base (1). A support arm (2) is movably inserted into the inner side of the hollow arm (11). A receiving groove (21) is provided on the inner side of the upper end of the support arm (2). A rotating hole (211) is provided in the middle of the top surface of the inner side of the receiving groove (21). A drive motor (22) is fixed in the bottom surface of the inner side of the receiving groove (21). A rotating shaft (221) is fixed in the middle of the top surface of the drive motor (22). The rotating shaft (221) passes through the rotating hole (211). 21) A trainer (3) is fixed at the top. A touch panel (31) is fixed in the middle of the outer wall of one side of the trainer (3). A colored light strip (32) is fixed in the outer wall of one side of the trainer (3). The colored light strip (32) is located outside the touch panel (31). A speaker (34) is fixed in the middle of the inner wall of one side of the trainer (3). A sound-permeable groove (33) is provided on the outer wall of the trainer (3). The sound-permeable groove (33) is connected to the inner side of the trainer (3). A caster wheel (14) is fixed on the bottom edge of the base (1).

2. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 1, characterized in that: The upper side of the hollow arm (11) is provided with a connecting hole (111), which is connected to the inner side of the hollow arm (11).

3. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 2, characterized in that: An adjusting rod (15) is movably inserted into the inner side of the connecting hole (111), and a pull plate (151) is fixed at one end of the adjusting rod (15).

4. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 3, characterized in that: A spring (152) is fixed to one side wall of the pull plate (151). The spring (152) is sleeved on the outside of the adjusting rod (15), and one end of the spring (152) is fixed to the outer wall of the hollow arm (11).

5. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 4, characterized in that: The support arm (2) has an adjustment groove (23) on one side wall, and the other end of the adjustment rod (15) is movably inserted into the inner side of the adjustment groove (23).

6. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 5, characterized in that: A support rod (12) is fixed on the top surface of the base (1), and the support rod (12) is located on the outside of the hollow arm (11).

7. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 6, characterized in that: The top of the support rod (12) is fixed with a handrail ring (13), which is located on the outside of the hollow arm (11).

8. The sensory integration assistive training device for patients with neurodevelopmental disorders according to claim 7, characterized in that: The adjustment groove (23), colored light strip (32), and sound-permeable groove (33) are all provided in multiple quantities.

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