Wearable digital multi-channel electrical stimulation training device

Abstract

To provide a wearable digitalized multi-channel electrical stimulation training device that can adapt to different head shapes, meet the needs of different users for wearing comfort and stability, and improve adaptability. [Solution] A wearable digital multi-channel electrical stimulation training device includes a wearable helmet 1, a bonding mechanism 2 installed inside the wearable helmet to accommodate different head sizes, a mounting box fixedly connected to the top of the helmet, a heat dissipation mechanism installed inside the mounting box to cool the internal structure of the mounting box, an electrical stimulation mechanism installed at the inside bottom of the mounting box, and a plurality of springs 21. When worn, the head applies pressure to a rubber ring 22, compressing the spring and causing elastic deformation, adjusting the position angle of the rubber ring, and the movement of an elastic sleeve 23 ensures a stable connection.

Description

[Technical Field]

[0001] This utility model relates to the field of medical rehabilitation technology, especially to wearable digital multi-channel This invention relates to a multi-channel electrical stimulation training device.

[0002] Wearables are innovative products that combine biomedical engineering, electronics and information technology, and materials science. Digital multi-channel electrical stimulation devices have become important tools in the fields of nerve recovery and pain management. Wearable digital multi-channel electrical stimulation devices are being developed that provide multiple independent electrical stimulation channels. By making the stimulation training device wearable digital, wearable digital multi-channel Integrate a wearable digital electrical stimulation training device. Current equipment uses a fixed headband or helmet to ensure the effectiveness of electrical stimulation. The electrodes are fixed in place using a pad, and the looseness of the headband can be adjusted to achieve a basic fit. Achieve a good fit and prevent deviation of stimulation and weakening of effect due to displacement of the electrode tip during treatment. However, existing headbands often use a circular belt design, and the tension belt is used to hold the head in place. By enveloping the ears and then engaging and fixing them, a headband that is too tight can be worn for long periods of time. If the electrode is too loose, it will not be possible to ensure proper contact between the electrode and the scalp, reducing its adaptability. . Summary of the Invention

[0003] To address the above shortcomings, this utility model is a wearable digital multi-channel electrical stimulation trainer. This device eliminates the pressure caused by headbands that are too tight and can be worn for long periods of time. If the electrode is too loose, it cannot be guaranteed that it will adhere to the scalp. This resulted in a problem of reduced responsiveness. This utility model adopts the following technical solution: Wearable digital multi-channel electrical stimulation training Includes a kneader and a wearable helmet, and a laminating machine is installed inside the wearable helmet. The mechanism is mounted on the head, and the laminating mechanism is used to bond to different sizes of heads, and the wearable head is A storage box is fixed to the top of the helmet, and a heat dissipation mechanism is placed inside the storage box. The heat dissipation mechanism is used to cool the internal structure of the storage box, and the bottom of the storage box is equipped with an electric stimulation device. The mechanism is mounted The lamination mechanism includes a plurality of springs, and the separate sides of the plurality of springs are both fitted with armor. The springs are fixedly connected to the inner bottom of the spring, and the same rubber rings are fixedly connected between adjacent springs. A plurality of elastic sleeves are fixedly connected to the outer walls of the plurality of rubber rings, and the plurality of elastic sleeves are spaced apart. The inside of the rubber ring is fixedly connected to the four inner circumferences of the armor, and the protective cover is fixedly connected to the top of the rubber ring. It is being done. The heat dissipation mechanism includes two fans, the outer walls of which are located at the front and rear of the storage box. The two fans are fixed to the side, and the front and rear of the storage box have air intakes. The fan is also fixedly connected to the inside of the fan, and two fixed shelves are fixedly connected to the rear of the storage box. Between the two adjacent fixed shelves, a mounting groove is opened, and the inside of both mounting grooves is filled with the same filter mesh. The slide is connected. The electrical stimulation mechanism includes a sensor, the bottom of which is fixedly connected to the tip of the inner bottom of the storage box. The rear end of the inner bottom of the storage box is fixedly connected to the integrated gyro, and the bottom of the integrated gyro is Multiple sensing wires are fixedly connected, and the bottoms of the multiple sensing wires are all fixedly connected to the electrodes. It has been done.

[0004] This utility model has the following beneficial effects: 1. In this utility model, when wearing the mask, the head applies pressure to the rubber ring, causing the spring to compress. This generates elastic deformation in the rubber ring, adjusts the position angle of the rubber ring, and the elastic sleeve follows. This ensures stable connection and allows the training device to be adapted to different head shapes, allowing for different user settings. Meet the demands for comfort and stability of the equipment and improve adaptability. 2. In this utility model, the rear fan draws in the cold air from the outside and filters it. After passing through the process, it enters the storage box and comes into contact with the heat-generating components to dissipate heat. The front fan exhausts the hot air. Forms a directional airflow circulation, and when dust accumulates, remove the filter and clean it. Once set, it releases heat from the storage box in a timely manner and effectively blocks dust. [Brief explanation of the drawings]

[0005] [Figure 1] FIG. [Figure 2] FIG. [Figure 3] FIG. [Figure 4] FIG. [Figure 5] FIG. DETAILED DESCRIPTION OF THE INVENTION

[0006] The following describes the technical solutions in the examples of the present utility model using the drawings in the examples of the present utility model. Explain clearly and completely. 1, 2 and 3, the embodiment of the present invention is a wearable digital multimedia device. 1-channel electrical stimulation training device, including a wearable helmet, and a wearable helmet A laminating mechanism 2 is placed inside 1, and the laminating mechanism 2 is used to laminate heads of different sizes. A storage box 3 is fixedly connected to the top of the wearable helmet 1, and a storage box 3 is provided inside the storage box 3. The heat dissipation mechanism 4 is mounted on the table 3, and the heat dissipation mechanism 4 is used to cool the internal structure of the table 3. An electrical stimulation mechanism 6 is placed on the inner bottom of the box 3. The laminating mechanism 2 includes a plurality of springs 21, and each of the springs 21 has a side facing away from the other. The springs 21 are fixedly connected to the inner bottom of the visor 1, and the same rubber is used between adjacent springs 21. The rings 22 are fixedly connected, and the outer walls of the rubber rings 22 are provided with a plurality of elastic sleeves 23. The distal ends of the plurality of elastic sleeves 23 are fixedly connected to the inner four peripheries of the visor 1. A protective cover 24 is fixedly connected to the top of the rubber ring 22 . Specifically, when the user wears the training device, the user's head applies pressure to the rubber ring 22, and the spring 21 exerts force. The rubber ring 22 is moved and positioned according to the size and shape of the head. The position and angle are adjusted, and the elastic force of the spring 21 is always attached to the surface of the head by the rubber ring 22, and the elastic sleeve 23 expands and contracts in synchronization with the movement of the rubber ring 22, and the protective cover 24 covers the top of the rubber ring 22. This prevents external pressure from acting directly on the spring 21 and the elastic sleeve 23, and allows for different head types. Achieve adaptive matching to 4 and 5, the heat dissipation mechanism 4 includes two fans 42. The walls are fixedly connected to the front and rear sides of the storage box 3, and air intakes 41 are provided on the front and rear sides of the storage box 3. The outer walls of the two fans 42 are fixedly connected to the inside of the fan 42. Two fixed shelves 43 are fixedly connected to the rear side of the interior, and a storage space is placed between the two adjacent fixed shelves 43. The grooves 44 are opened, and the same filter screen 45 is slidably connected to the inside of each of the two mounting grooves 44. There are. Specifically, components such as the electrical stimulation mechanism 6 in the storage box 3 generate heat, causing the rear fan 42 to start operating. The outside air is drawn in through the rear intake port 41, and passes through the filter 45 to filter out dust. After that, it enters the box, and the filtered air comes into contact with the heat-generating components to exchange heat. The front fan 42 The hot air is discharged from the front intake port 41, and dust is prevented from accumulating on the filter 45. If the ventilation resistance increases, the container can be removed along the storage tank 44, rearranged, and then reinserted. can.

[0007] 2 and 4, the electrical stimulation mechanism 5 includes a sensor 51, and the bottom of the sensor 51 is a storage The rear end of the inside bottom of the storage box 3 is fixed to the integrated gyro 52. The bottom of the integrated gyro 52 is fixedly connected to a plurality of sensing lines 53, and the bottom of the integrated gyro 52 is fixedly connected to a plurality of sensing lines 5 3, all of the bottoms are fixedly connected to the electrode pieces 54. Specifically, the sensor 61 is fixed to the tip of the bottom inside the storage box 3 and detects the patient's temperature in real time. The integrated gyro 62, which collects training physiological data, is fixed at the rear end of the inner bottom, and the built-in calculation line Attitude information is generated through the processed data and sent to the sensing wire 63 at the bottom of the integrated gyro 62. is connected to the electrode piece 64, which is attached to the patient's skin to collect physiological and movement data; Meet the demand for monitoring equipment maintenance and rehabilitation data. Operating principle: When the patient wears the training device, the spring 21 is compressed by the force, and the rubber ring The elastic sleeve 23 simultaneously expands and contracts to ensure the stability of the structure. The rear fan 42 draws in air filtered through the filter 45 and mixes it with the heat-generating components. After exchanging heat, it is exhausted from the front fan 42, maintaining the internal low temperature operation and 1 collects physiological data, and the integrated gyroscope 62 transmits the data through the sensing wire 63. Connected to the electrode strips 64, the movement trajectory and posture changes are recorded, and the data is transmitted over a Bluetooth network. The data is encrypted and transmitted to the third-level digital rehabilitation platform via the network, and then The doctor can use the computer or mobile

Claims

1. A wearable digital multi-channel electrical stimulation training device, A helmet (1) is included. A laminating mechanism (2) is placed inside the helmet (1), The laminating mechanism (2) is used to bond heads of different sizes together, A storage box (3) is fixedly connected to the top of the helmet (1), A heat dissipation mechanism (4) is provided inside the storage box (3), The heat dissipation mechanism (4) is used to cool the internal structure of the storage box (3), An electrical stimulation mechanism (5) is placed on the inner bottom of the storage box (3), The laminating mechanism (2) includes a plurality of springs 21, The two sides of the springs (21) spaced apart from each other are attached to the inner bottom of the helmet (1). It is fixedly connected to the The same rubber rings (22) are fixedly connected between adjacent springs (21), A plurality of elastic sleeves (23) are fixedly connected to the outer walls of the plurality of rubber rings (22); The sides of the plurality of elastic sleeves (23) spaced apart from each other are inside the helmet (1) being worn. Fixedly connected around the periphery, A protective cover (24) is fixedly connected to the top of the rubber ring (22). Wearable digital multi-channel electrical stimulation training device.

2. 2. The wearable digital multi-channel electrical stimulation training device of claim 1, The heat dissipation mechanism (4) includes two fans (42), The outer walls of the two fans (42) are fixedly connected to the front and rear sides of the storage box (3), The storage box (3) has air intakes (41) on the front and rear sides. The outer walls of the two fans (42) are fixedly connected to the interior of the fans (42); Two fixed frames (43) are fixedly connected to the rear side of the interior of the storage box (3), A receiving groove (44) is opened between the two adjacent fixed frames (43), The same filter mesh (45) is slidably connected inside the two storage grooves (44). Wearable digital multi-channel electrical stimulation training device.

3. 2. The wearable digital multi-channel electrical stimulation training device of claim 1, The electrical stimulation mechanism (5) includes a sensor (51); The bottom of the sensor (51) is fixedly connected to the inner bottom tip of the storage box (3); An integrated gyroscope (52) is fixedly connected to the rear end of the inner bottom of the storage box (3); A plurality of sensor cables (53) are fixedly connected to the bottom of the integrated gyroscope (52). 、 An electrode sheet (54) is fixedly connected to the bottom of the plurality of sensor cables (53). Wearable digital multi-channel electrical stimulation training device.

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