Wearable brain wave monitoring and imaging device

Abstract

The invention belongs to the technical field of brain wave monitoring, and particularly relates to a wearable brain wave monitoring and imaging device which comprises a detection head sleeve and a storage box, the detection head sleeve is arranged in front of the storage box, the storage box comprises a box body, a partition plate, first sliding grooves and second sliding grooves, and the two first sliding grooves are formed in the left side and the right side of the front face of the box body respectively; the second sliding groove is formed in a lower side plate of the box body, a ball body and a spring are arranged in the box body, a fan is arranged above the box body, and a sealing plate is arranged in the middle of the first sliding groove; the head of a user is wrapped in a large area through the cloth cover made of elastic cloth, brain waves of the user are comprehensively monitored through the electrode slices in the cloth cover, the monitoring accuracy is improved, the cloth cover can be folded and stored in the box body, the sliding plate is pushed to move upwards in the first sliding groove, the box body is closed, and the detection device is convenient to carry.

Description

Technical Field

[0001] The invention belongs to the technical field of brain wave monitoring, and in particular to a wearable brain wave monitoring and imaging device. Background Art

[0002] With the development of society and the advancement of science and technology, people are gradually paying more attention to their physical health. When going to the hospital for examination, brain wave collection and detection are usually carried out. The collection of brain waves can be used to check the nervous system of the crowd using electroencephalogram. Therefore, in order to increase the convenience of crowd detection, a detection experience device is usually used. The detection experience device is used to place electrodes on the human head to ensure the accuracy of brain wave collection.

[0003] In the prior art, announcement number CN112656429A provides a detection experience device for brain wave collection, including a device body, a rubber pad and an electrode sheet body, the inner side of the device body is fixedly installed with a rubber pad, and the inner side of the lower end of the device body is fixedly connected with a fixed side block, the middle part of the fixed side block is penetrated by a vertical center rod, and the end of the vertical center rod is fixedly installed with an active bevel gear, the side of the active bevel gear is connected with a transmission bevel gear, and the middle part of the transmission bevel gear is penetrated by a guide screw, the side of the limit block is provided with a snap-in hole, and the inner end of the plug-in positioning block is installed inside the parallel connection block. The detection experience device for brain wave collection can conveniently adjust the initial position of the electrode sheet according to people of different body shapes during use.

[0004] In the above patent, the limit block can be adjusted by rotating the guide screw, and the initial position of the electrode sheet body can be changed by changing the position of the limit block, so as to adapt to the use of people with different body shapes. However, there are still some problems with the postoperative wound care dressing device for urology surgery.

[0005] 1. The main body of the electrode sheet in the brain wave collection detection experience device is set at the left and right ends of the device body, and the brain wave detection is mainly carried out at the user's temple position. The detection area is relatively limited, resulting in inaccurate detection effect.

[0006] 2. The brain wave collection detection experience device is designed in an arc-shaped ring shape, and the overall volume is large, which is inconvenient to store and carry.

[0007] Therefore, in order to solve the above problems, a wearable brain wave monitoring and imaging device is proposed. Summary of the invention

[0008] 1. Technical issues to be solved

[0009] In view of the shortcomings of the prior art, the present invention provides a wearable brain wave monitoring and imaging device, which solves the problems that the brain wave detection device in the prior art has a large limitation in the detection area, resulting in inaccurate detection effect, and has a large overall size, which is inconvenient to store and carry.

[0010] (II) Technical solution

[0011] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wearable brain wave monitoring and imaging device, comprising a detection headgear and a storage box, wherein the detection headgear is arranged in front of the storage box, and the storage box comprises a box body, a partition, a first slide groove and a second slide groove, wherein the two first slide grooves are respectively opened on the left and right sides of the front of the box body, and the second slide groove is opened in the lower side plate of the box body, a ball and a spring are arranged in the box body, a fan is arranged above the box body, and a sealing plate is arranged in the middle of the first slide groove.

[0012] Preferably, the partition is arranged inside the box body, the four sides of the partition are fixedly connected to the inner wall of the box body, and the partition divides the cavity of the box body into two front and rear spaces, and a monitoring mainboard is arranged in the rear space of the box body.

[0013] Preferably, the detection head cover includes a cloth cover, a ventilation hose and a data connection belt, the cloth cover is made of elastic cloth, the ventilation hose is arranged in the cloth cover, and the outer end of the ventilation hose is fixedly connected to the inner wall of the top plate of the box body, the fan is fixed to the outer side of the top plate of the box body, and the fan is connected to the ventilation hose, and a plurality of electrode sheets are evenly arranged in the cloth cover.

[0014] Preferably, the sealing plate comprises a slide plate, a slot and a stopper, the upper inner wall of the slide plate is fixedly connected to two stoppers, the lower inner wall of the slide plate is provided with a slot, and the left and right sides of the slide plate are slidably connected to the first slide groove.

[0015] Preferably, one end of the data connection belt is fixedly connected to the rear side of the cloth cover, and the other end of the data connection belt passes through the upper groove of the slide plate and the upper groove of the partition plate to be fixedly connected to the monitoring mainboard.

[0016] Preferably, the ball rolls in the second slide groove, the inner side of the ball is fitted and connected to one end of the spring, and the other end of the spring is fitted and connected to the groove wall of the second slide groove, and the ball is engaged and connected to the slot.

[0017] Beneficial Effects

[0018] Compared with the prior art, the present invention provides a wearable brain wave monitoring and imaging device, which has the following beneficial effects:

[0019] 1. This invention wraps a large area of ​​the user's head with a cloth cover made of elastic fabric. The electrodes in the cloth cover comprehensively monitor the user's brain waves to increase the monitoring accuracy. The cloth cover can be folded and stored in the box body, pushing the slide plate to move upward in the first slide groove to close the box body, making it convenient to carry the detection device.

[0020] 2. This invention drives the air flow in the ventilation hose by the rotation of the fan, drives the heat inside the cloth cover to flow out through the ventilation hose, and dissipates heat to the user's head. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 It is a schematic cross-sectional view of the three-dimensional structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the storage box of the present invention.

[0025] Legend:

[0026] 1. Detection head cover; 101. Cloth cover; 102. Ventilation hose; 103. Data connection belt; 2. Storage box; 201. Box body; 202. Partition; 203. First slide slot; 204. Second slide slot; 3. Fan; 4. Monitoring main board; 5. Sphere; 6. Spring; 7. Closing plate; 701. Slide plate; 702. Card slot; 703. Block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Specific examples are given below.

[0029] See also Figure 1-Figure 3The present invention provides a wearable brain wave monitoring and imaging device, comprising a detection headgear 1 and a storage box 2, wherein the detection headgear 1 is arranged in front of the storage box 2, the storage box 2 comprises a box body 201, a partition 202, a first slide groove 203 and a second slide groove 204, the two first slide grooves 203 are respectively arranged on the left and right sides of the front of the box body 201, the second slide groove 204 is arranged in the lower side plate of the box body 201, a ball 5 and a spring 6 are arranged in the box body 201, a fan 3 is arranged above the box body 201, a sealing plate 7 is arranged in the middle of the first slide groove 203, the partition 202 is arranged inside the box body 201, and the partition 20 The four sides of 2 are fixedly connected to the inner wall of the box body 201, and the partition 202 divides the inner cavity of the box body 201 into two spaces, the front and rear spaces. The monitoring mainboard 4 is arranged in the rear space of the box body 201. The detection head cover 1 includes a cloth cover 101, a ventilation hose 102 and a data connection belt 103. The cloth cover 101 is made of elastic cloth material. The ventilation hose 102 is arranged in the cloth cover 101, and one end of the outer side of the ventilation hose 102 is fixedly connected to the inner wall of the top plate of the box body 201. The fan 3 is fixed on the outer side of the top plate of the box body 201, and the fan 3 is connected to the ventilation hose 102. A plurality of electrode sheets are evenly arranged in the cloth cover 101;

[0030] Specifically, a plurality of electrode sheets are evenly arranged in the cloth cover 101, and the cloth cover 101 is made of elastic material. The cloth cover 101 fits the electrode sheets to the user's head to comprehensively monitor the user's brain waves and increase the monitoring accuracy. The fan 3 rotates to drive the air flow in the ventilation hose 102, driving the heat inside the cloth cover 101 to flow out through the ventilation hose 102 to dissipate heat from the user's head.

[0031] like Figure 1 and Figure 3 As shown, the sealing plate 7 includes a slide plate 701, a slot 702 and a stopper 703. The upper inner wall of the slide plate 701 is fixedly connected to two stoppers 703. The lower inner wall of the slide plate 701 is provided with a slot 702. The left and right sides of the slide plate 701 are slidably connected to the first slide groove 203.

[0032] Specifically, the cloth cover 101 can be folded and stored in the box body 201, pushing the slide plate 701 to move upward in the first slide groove 203 to close the box body 201, making it convenient to carry the brain wave detection device.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, one end of the data connection belt 103 is fixedly connected to the rear side of the cloth cover 101, and the other end of the data connection belt 103 passes through the upper groove of the slide plate 701 and the upper groove of the partition plate 202 and is fixedly connected to the monitoring main board 4;

[0034] The monitoring mainboard 4 is provided with a wireless Bluetooth module and an imaging module;

[0035] Specifically, the imaging module converts the brain wave data detected by the electrode into image data, and transmits it to the display screen or mobile phone through the wireless Bluetooth module to image and display the brain waves.

[0036] like Figure 1 and Figure 3 As shown, the ball 5 rolls in the second slide groove 204, the inner side of the ball 5 is fitted and connected with one end of the spring 6, and the other end of the spring 6 is fitted and connected with the groove wall of the second slide groove 204, and the ball 5 is engaged and connected with the slot 702;

[0037] Specifically, the spring 6 pushes the ball 5 to move outward in the second slide groove 204 , so that the ball 5 is engaged with the clamping groove 702 , and the slide plate 701 is limited and fixed.

[0038] Working principle: When using the wearable brain wave monitoring and imaging device, first push the slide plate 701 to move downward in the first slide groove 203, open the box body 201, take out the cloth cover 101 and unfold it, then wear the cloth cover 101 on the user's head to detect brain waves, wirelessly connect the brain wave monitoring device to the display screen or mobile phone through the wireless Bluetooth module, and image and display the brain waves, then start the fan 3, the fan 3 rotates to drive the air flow in the ventilation hose 102, drive the heat inside the cloth cover 101 to flow out through the ventilation hose 102, and dissipate heat from the user's head, fold the cloth cover 101 and store it in the box body 201, push the slide plate 701 to move upward in the first slide groove 203, close the box body 201, and make it convenient to carry the brain wave detection device.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A wearable brain wave monitoring and imaging device, comprising a detection headgear (1) and a storage box (2), characterized in that: The detection head cover (1) is arranged in front of the storage box (2), and the storage box (2) includes a box body (201), a partition (202), a first slide groove (203) and a second slide groove (204), the two first slide grooves (203) are respectively opened on the left and right sides of the front of the box body (201), and the second slide groove (204) is opened in the lower side plate of the box body (201), the box body (201) is provided with a ball (5) and a spring (6), the box body (201) is provided with a fan (3) above the box body (201), and a sealing plate (7) is provided in the middle of the first slide groove (203).

2. A wearable brain wave monitoring and imaging device according to claim 1, characterized in that: The partition (202) is arranged inside the box body (201), the four sides of the partition (202) are fixedly connected to the inner wall of the box body (201), and the partition (202) divides the inner cavity of the box body (201) into two spaces, front and back. A monitoring mainboard (4) is arranged in the rear space of the box body (201).

3. A wearable brain wave monitoring and imaging device according to claim 1, characterized in that: The detection head cover (1) comprises a cloth cover (101), a ventilation hose (102) and a data connection belt (103); the cloth cover (101) is made of elastic cloth material; the ventilation hose (102) is arranged in the cloth cover (101), and one end of the outer side of the ventilation hose (102) is fixedly connected to the inner wall of the top plate of the box body (201); the fan (3) is fixed to the outer side of the top plate of the box body (201), and the fan (3) is connected to the ventilation hose (102); and a plurality of electrode sheets are evenly arranged in the cloth cover (101).

4. A wearable brain wave monitoring and imaging device according to claim 1, characterized in that: The sealing plate (7) comprises a slide plate (701), a slot (702) and a stopper (703); the upper inner wall of the slide plate (701) is fixedly connected to two stoppers (703); the lower inner wall of the slide plate (701) is provided with a slot (702); and the left and right sides of the slide plate (701) are slidably connected to the first slide groove (203).

5. A wearable brain wave monitoring and imaging device according to claim 1, characterized in that: One end of the data connection belt (103) is fixedly connected to the rear side of the cloth cover (101), and the other end of the data connection belt (103) passes through the upper groove of the slide plate (701) and the upper groove of the partition plate (202) to be fixedly connected to the monitoring main board (4).

6. A wearable brain wave monitoring and imaging device according to claim 1, characterized in that: The ball (5) rolls in the second slide groove (204), the inner side of the ball (5) is fitted and connected to one end of the spring (6), and the other end of the spring (6) is fitted and connected to the groove wall of the second slide groove (204), and the ball (5) is fitted and connected to the clamping groove (702).

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