Wearable muscle relaxation monitoring belt

Abstract

The utility model relates to the technical field of muscle relaxation monitoring belts, in particular to a wearable muscle relaxation monitoring belt which comprises a monitoring belt main body, a first loop-side hook-and-loop fastener is arranged on a belt body at one end of the monitoring belt main body, and a first thorn-side hook-and-loop fastener is arranged on a belt body at the other end of the monitoring belt main body. The first hook-and-loop fastener is bonded and matched with the first loop-side hook-and-loop fastener, a flexible sensor is bonded and matched on the inner surface of the monitoring belt main body, a protective pocket is arranged outside the monitoring belt main body, a zipper is arranged at the pocket opening part of the protective pocket, a flexible circuit board is arranged in the protective pocket, and a display unit is arranged on the flexible circuit board. The inner surface of the monitoring belt body is provided with a second loop-side hook-and-loop fastener, the back face of the flexible sensor is provided with a second thorn-side hook-and-loop fastener, and the second thorn-side hook-and-loop fastener is matched with the second loop-side hook-and-loop fastener in a bonding mode. The pair of glasses is convenient to wear, disassemble and clean, and is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of muscle relaxation monitoring belt technology, specifically, to a wearable muscle relaxation monitoring belt. Background Technology

[0002] MECT, short for Electroconvulsive Therapy without Convulsions, is a physical therapy method mainly used to treat mental illnesses such as depression and schizophrenia. It involves injecting an appropriate amount of muscle relaxant before the electroconvulsive therapy and then using a certain amount of current to stimulate the brain to induce a generalized convulsive seizure (but due to the effect of the muscle relaxant, the convulsions are significantly reduced or disappear), thereby achieving the purpose of treating mental disorders.

[0003] After injecting muscle relaxants, it is usually necessary to monitor the degree of muscle relaxation. Traditional monitoring methods often rely on the doctor's subjective judgment and lack objective and quantitative assessment methods. In recent years, with the rapid development of wearable device technology, it has become possible to monitor muscle status in real time using sensors and signal processing technology.

[0004] Currently, the market typically uses wearable muscle relaxation monitoring belts for monitoring. These belts employ flexible sensors and circuit boards to accurately collect electromyographic signals from the muscle surface and use signal processing technology to monitor and assess the muscle relaxation state in real time, thereby understanding the degree of muscle relaxation.

[0005] However, most muscle relaxation monitoring straps have their monitoring components integrally molded onto the strap body, which is not detachable. Since the strap body is in direct contact with the skin, it is easily contaminated. When contaminated, the strap body usually needs to be cleaned. If the monitoring components cannot be detached, they will also be washed with water, which can damage them and affect their effectiveness. Therefore, we propose a wearable muscle relaxation monitoring strap. Utility Model Content

[0006] The purpose of this invention is to provide a wearable muscle relaxation monitoring belt to address the deficiencies mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A wearable muscle relaxation monitoring band includes a monitoring band body. A first rough-surface hook and loop fastener is provided on one end of the monitoring band body, and a first barbed hook and loop fastener is provided on the other end of the monitoring band body. The first barbed hook and loop fasteners are bonded together. A flexible sensor is bonded to the inner surface of the monitoring band body. A protective pocket is provided on the outside of the monitoring band body. A zipper is provided at the opening of the protective pocket. A flexible circuit board is provided inside the protective pocket, and a display unit is provided on the flexible circuit board.

[0009] Preferably, a second rough-surface hook and loop fastener is provided on the inner surface of the main body of the monitoring belt, and a second barbed hook and loop fastener is provided on the back of the flexible sensor, and the second barbed hook and loop fastener and the second rough-surface hook and loop fastener are bonded together.

[0010] Preferably, the monitoring belt body is provided with a wire hole, and the flexible sensor is provided with a first cable, which passes through the wire hole.

[0011] Preferably, a transparent patch is provided on the front of the protective pocket, and the transparent patch is in the form of a transparent sheet.

[0012] Preferably, a signal processing unit is provided on one side of the display unit, and a power supply unit is provided on one side of the signal processing unit.

[0013] Preferably, a second cable is provided on the flexible circuit board, a socket is fixedly installed at the end of the second cable, and a plug is fixedly installed at the end of the first cable, and the plug and the socket are plugged into each other.

[0014] Preferably, the thickness of the main body of the monitoring belt is between 0.5mm and 0.2mm, and the length of the main body of the monitoring belt is between 18cm and 30cm.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model has the advantage of being able to detach and remove components such as flexible sensors and monitoring belts by setting flexible sensors and monitoring belts that are detached and stored in protective bags. This allows the monitoring components to be removed and the monitoring belts to be cleaned.

[0017] 2. This utility model uses the adhesive fit between the first textured hook and loop fastener and the first barbed hook and loop fastener to facilitate fixing the main body of the monitoring belt to the corresponding muscle and skin area. The transparent patch facilitates observation of the display data on the display unit. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is one of the exploded structural diagrams of this utility model;

[0020] Figure 3 This is the second schematic diagram of the exploded structure of this utility model;

[0021] Figure 4 This is a partial structural schematic diagram of the present invention;

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Monitoring belt body; 10. First textured hook and loop fastener; 11. First barbed hook and loop fastener; 12. Second textured hook and loop fastener; 13. Thread hole; 14. Protective pocket; 141. Zipper; 142. Transparent patch;

[0024] 2. Flexible sensor; 20. Second hook-and-loop fastener; 21. First cable; 22. Plug;

[0025] 3. Flexible circuit board; 30. Display unit; 31. Signal processing unit; 32. Power supply unit; 33. Second cable; 34. Socket. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a wearable muscle relaxation monitoring belt, including a monitoring belt body 1, a first rough-surface hook and loop fastener 10 is provided on one end of the monitoring belt body 1, and a first barbed hook and loop fastener 11 is provided on the other end of the monitoring belt body 1. The first barbed hook and loop fastener 11 and the first rough-surface hook and loop fastener 10 are bonded together to achieve wearing on the corresponding part of the body.

[0028] Specifically, a flexible sensor 2 is bonded to the inner surface of the monitoring belt body 1, a second rough-surface hook and loop fastener 12 is provided on the inner surface of the monitoring belt body 1, and a second barbed hook and loop fastener 20 is provided on the back of the flexible sensor 2. The second barbed hook and loop fastener 20 and the second rough-surface hook and loop fastener 12 are bonded together to realize the detachable connection operation of the flexible sensor 2, which facilitates the subsequent disassembly of the flexible sensor 2 and enables the cleaning operation of the monitoring belt body 1.

[0029] Specifically, a protective pocket 14 is provided on the outside of the main body 1 of the monitoring belt. A zipper 141 is provided at the opening of the protective pocket 14. A flexible circuit board 3 is provided inside the protective pocket 14. A display unit 30 is provided on the flexible circuit board 3, so that the flexible circuit board 3 and the display unit 30 are protected inside by the protective pocket 14.

[0030] In this embodiment, the main body 1 of the monitoring belt is provided with a wire hole 13, and the flexible sensor 2 is provided with a first cable 21. The first cable 21 passes through the wire hole 13 and is used for normal wiring operation.

[0031] Specifically, a transparent patch 142 is provided on the front of the protective pocket 14. The transparent patch 142 is a transparent sheet, which allows the data displayed on the display unit 30 to be viewed through the transparent patch 142.

[0032] Furthermore, a second cable 33 is provided on the flexible circuit board 3, and a socket 34 is fixedly installed at the end of the second cable 33. A plug 22 is fixedly installed at the end of the first cable 21. The plug 22 and the socket 34 are plugged in to facilitate electrical connection.

[0033] In addition, the thickness of the monitoring belt body 1 is between 0.5mm and 0.2mm, and the length of the monitoring belt body 1 is between 18cm and 30cm, so that the monitoring belt body 1 can be used on the corresponding muscle area.

[0034] It is worth noting that a signal processing unit 31 is located on one side of the display unit 30, and a power supply unit 32 is located on the other side of the signal processing unit 31. The flexible sensor 2 is used to collect surface electromyography (EMG) signals of the target area of ​​the object to be monitored. The flexible sensor has a hollow structure and ultra-thin characteristics, giving it excellent tensile properties and enabling it to form good conformal contact with the muscle surface, thereby ensuring the accuracy of signal acquisition. The flexible circuit board 3 is used to perform noise reduction and anti-interference processing on the surface EMG signals collected by the flexible sensor 2 and transmit the signals to the signal processing unit 31. The signal processing unit 31 receives the signals transmitted by the flexible circuit board 3 and performs time-domain and frequency-domain feature extraction to analyze the muscle relaxation state. The signal processing unit 31 can use advanced algorithms, such as multi-feature extraction and dynamic mode selection strategies, to achieve accurate assessment of the muscle relaxation state. The display unit 30 is used to display the monitoring results of the muscle relaxation state. The power supply unit 32 provides power support for the monitoring band. The power supply unit 32 can be a rechargeable battery to ensure long-term use of the monitoring band.

[0035] Finally, it should be noted that the flexible circuit board 3, flexible sensor 2, display unit 30, signal processing unit 31, and power supply unit 32 involved in this utility model are all general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the adapted controller and power supply, are connected by wires. The specific connection methods should refer to the working principle of this utility model. The electrical connections between each electrical component are completed in the order of operation. The detailed connection methods are all technologies known in the art.

[0036] In use, the wearable muscle relaxation monitoring belt of this utility model is assembled by attaching the second serrated hook and loop fastener 20 to the second rough hook and loop fastener 12, then threading the first cable 21 through the thread hole 13, inserting the plug 22 into the socket 34, and storing the flexible sensor 2 in the protective pocket 14. Finally, the monitoring belt body 1 is put on the muscle area, and the first serrated hook and loop fastener 11 is attached to the first rough hook and loop fastener 10 to complete the fixation. Then, the flexible sensor 2, flexible circuit board 3, display unit 30 and signal processing unit 31 are connected to the power supply unit 32 for power supply.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wearable muscle relaxation monitoring band comprising a monitoring band body (1), characterized in that: One end of the monitoring belt body (1) is provided with a first velcro (10), the other end of the monitoring belt body (1) is provided with a first hook velcro (11), the first hook velcro (11) is adhesively connected with the first velcro (10), the inner surface of the monitoring belt body (1) is adhesively connected with a flexible sensor (2), the outer surface of the monitoring belt body (1) is provided with a protective pocket (14), the pocket opening of the protective pocket (14) is provided with a zipper (141), the protective pocket (14) is provided with a flexible circuit board (3), and the flexible circuit board (3) is provided with a display unit (30).

2. The wearable muscle relaxation monitoring band of claim 1, wherein: The inner surface of the monitoring belt body (1) is provided with a second velcro (12), and the back surface of the flexible sensor (2) is provided with a second hook velcro (20), and the second hook velcro (20) is adhesively connected with the second velcro (12).

3. The wearable muscle relaxation monitoring band of claim 1, wherein: The monitoring belt body (1) is provided with a threading hole (13), and the flexible sensor (2) is provided with a first cable (21), and the first cable (21) is threaded out from the threading hole (13).

4. The wearable muscle relaxation monitoring band of claim 1, wherein: The front surface of the protective pocket (14) is provided with a transparent patch (142), and the transparent patch (142) is a transparent sheet.

5. The wearable muscle relaxation monitoring band of claim 1, wherein: One side of the display unit (30) is provided with a signal processing unit (31), and one side of the signal processing unit (31) is provided with a power supply unit (32).

6. The wearable muscle relaxation monitoring band of claim 3, wherein: The flexible circuit board (3) is provided with a second cable (33), and the end of the second cable (33) is fixedly installed with a socket (34), and the end of the first cable (21) is fixedly installed with a plug (22), and the plug (22) is insertedly connected with the socket (34).

7. The wearable muscle relaxation monitoring band of claim 1, wherein: The thickness of the monitoring belt body (1) is 0.5mm~0.2mm, and the length of the monitoring belt body (1) is 18cm~30cm.

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