Movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device

Abstract

The utility model provides a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device which comprises a frame body, an operation platform arranged above the frame body and a movable platform arranged below the frame body. An all-in-one computer is arranged above the operation platform, a telescopic platform is arranged below the operation platform, and a bearing platform is arranged on one side of the operation platform; the telescopic platform is horizontally mounted on the operation platform in a sliding manner, and an input device connected with the computer all-in-one machine is arranged on the telescopic platform; an equipment platform is arranged at the position, corresponding to the position between the movable platform and the operation platform, of one side of the frame body, and a protection piece is arranged on the other side of the frame body and corresponds to the equipment platform. The movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device has the advantages of being simple in structure, light in weight and easy to use and move.

Description

Technical Field

[0001] The utility model belongs to the technical field of brain-computer interface, and in particular relates to a movable brain-computer interface and a functional electrical stimulation stroke rehabilitation training device. Background Art

[0002] The existing motor imagery brain-computer interface active rehabilitation technology includes EEG acquisition, amplification and analysis module, motor imagery auxiliary induction module (video animation, VR, etc.), rehabilitation training module (exoskeleton, rehabilitation gloves, FES, traction mechanical device, rehabilitation handball, etc.), and movement feedback module. Since in stroke rehabilitation training, it is necessary to collect EEG of patients in real time, and also to use therapeutic equipment to conduct electrical stimulation treatment on patients, it is often necessary to move to the vicinity of patients for use according to the actual treatment needs of patients in clinical practice. However, the existing rehabilitation training equipment lacks the integrated design of EEG acquisition and therapeutic equipment, resulting in the complex structure of the existing rehabilitation training equipment, and the layout and connection of each sub-device are relatively chaotic, which makes the rehabilitation training equipment inconvenient to move and not conducive to wearing and use in clinical environment. Utility Model Content

[0003] In view of this, the utility model aims to propose a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device, in order to solve the problem that the existing rehabilitation training devices are inconvenient to move and not conducive to wearing and using in clinical environments.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] A movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device, comprising a frame, an operating platform arranged above the frame, and a mobile platform arranged below the frame; an all-in-one computer is arranged above the operating platform, a telescopic platform is arranged below the frame, and a bearing platform is arranged on one side of the operating platform; the telescopic platform is horizontally slidably installed on the operating platform, and an input device connected to the all-in-one computer is arranged on the telescopic platform; an equipment platform is arranged on one side of the frame at a position corresponding to the position between the mobile platform and the operating platform, and a protective piece is arranged on the other side, the protective piece is arranged corresponding to the equipment platform, an electroencephalogram (EEG) acquisition device for connecting an EEG acquisition cap, and a therapeutic device for electrical stimulation rehabilitation training are arranged on the equipment platform, and the EEG acquisition device and the therapeutic device are both connected to the all-in-one computer.

[0006] Furthermore, the carrying platform is provided with a receiving hole for placing medical supplies, and the operating platform and the carrying platform are both provided with a rotatable hook member.

[0007] Furthermore, the frame is a hollow tubular structural member, and a reinforcing partition is provided inside the frame, and the length direction of the reinforcing partition is the same as the length direction of the frame; a plurality of guide rail grooves are provided around the frame, and the length direction of each guide rail groove is the same as the length direction of the frame; the equipment platform and the protective member are both mounted on the frame by fixing screws, and one end of the fixing screw extending into the guide rail groove is provided with a sliding block that cooperates with the guide rail groove, and the sliding block is provided with a threaded hole that cooperates with the fixing screw.

[0008] Furthermore, the frame is also provided with a limit seat for installing the power supply of the all-in-one computer, and the limit seat is installed on the frame by means of assembly screws, and one end of the assembly screw extending into the guide rail groove is provided with a sliding block that cooperates with the guide rail groove, and the sliding block is provided with a screw hole that cooperates with the assembly screw; the limit seat is provided with a limit groove that cooperates with the power supply, and a limit member for limiting the power supply is provided at a position on the limit seat corresponding to the limit groove, and the limit member is detachably installed on the limit seat.

[0009] Furthermore, the mobile platform is provided with a plurality of legs around it, and the mobile platform is provided with assembly grooves matching the legs, one end of each leg is arranged on the mobile platform, and the other end is provided with a caster; a connecting piece for connecting each leg is provided at a position corresponding to the assembly groove on the mobile platform.

[0010] Furthermore, the input device includes a keyboard and a mouse, a plurality of retaining bars for limiting the keyboard are arranged around the telescopic platform, a bearing plate for bearing the mouse is arranged on one side of the telescopic platform, and the bearing plate is horizontally slidably mounted on the telescopic platform.

[0011] Furthermore, the telescopic platform is provided with a mounting groove that slides with the supporting plate, and a guide hole is provided at a position corresponding to the mounting groove below the telescopic platform. At least two guide holes are arranged at intervals, and each guide hole is connected to the mounting groove. The length direction of the guide hole is the same as the sliding direction of the supporting plate; a positioning piece that cooperates with the guide hole is provided on the supporting plate, and the positioning piece is detachably mounted on the supporting plate.

[0012] Furthermore, a removable protective plate is provided on the protective member, and handle holes are provided on the protective plate and the operating platform; a connecting seat is provided on the protective member, a snap-in groove that can cooperate with the protective plate is provided above the connecting seat, and a through hole is provided on the protective plate for the connecting seat to pass through.

[0013] Furthermore, the bearing platform is horizontally slidably mounted on the operating platform.

[0014] Furthermore, the carrying platform is rotatably mounted on the operating platform via a self-locking hinge, and a stopper for limiting the rotation angle of the carrying platform is provided below the carrying platform.

[0015] Compared with the prior art, the portable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in the present invention has the following advantages:

[0016] (1) The portable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in the utility model has the advantages of simple structure, light weight, easy use and mobility. By adopting a modular, combined, active and passive collaborative approach to form a convenient and portable brain-computer interface stroke rehabilitation system, the problem that the existing system is not user-friendly for patients with motor dysfunction is solved.

[0017] (2) The portable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in the utility model can provide good shielding and protection for the EEG acquisition device and treatment device on the device platform, as well as the wiring between the two, by providing protective parts and protective plates, thereby preventing the wiring between the two from getting hooked on external objects during use and movement, which is beneficial to improving the convenience and safety of the device when in use.

[0018] (3) The portable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in the utility model can reduce the size of the device by storing the telescopic platform and the load-bearing platform on the operating platform when it needs to be moved, thereby further improving the convenience of moving the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0020] Figure 1 This is a structural schematic diagram of a mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to the first embodiment of the utility model;

[0021] Figure 2 This is a structural schematic diagram of a mobile platform in a mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to Embodiment 1 of the present utility model;

[0022] Figure 3 This is a structural schematic diagram of a frame in a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to the first embodiment of the present utility model;

[0023] Figure 4 This is a schematic diagram of the structure inside the frame of a mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in Example 1 of the utility model;

[0024] Figure 5This is a structural schematic diagram of a protective component in a movable brain-computer interface and a functional electrical stimulation stroke rehabilitation training device according to the first embodiment of the present utility model;

[0025] Figure 6 This is a structural schematic diagram of a protective plate in a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to the first embodiment of the present utility model;

[0026] Figure 7 This is a structural schematic diagram of a telescopic platform in a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to the first embodiment of the present utility model;

[0027] Figure 8 This is a structural schematic diagram of a mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device as described in Embodiment 3 of the present utility model;

[0028] Fig. 9 This is a structural schematic diagram of a limit seat in a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in Example 3 of the present utility model.

[0029] Description of reference numerals:

[0030] 1. Frame; 2. Keyboard; 3. Treatment equipment; 4. Mouse; 5. All-in-one computer; 6. EEG acquisition cap; 7. EEG acquisition equipment; 8. Carrying platform; 9. Operating platform; 10. Handle hole; 11. Mobile platform; 12. Legs; 13. Casters; 14. Equipment platform; 15. Assembly slot; 16. Connectors; 17. Telescopic platform; 18. Guide rail slot; 19. Protective parts; 20. Protective plate; 21. Guide rail frame; 22. Hook parts; 23. Wire harness tube; 24. Reinforced partition; 25. Connecting seat; 26. Snap-in slot; 27. Blocking block; 28. Sliding block; 29. ​​Through hole; 30. Carrying plate; 31. Guide hole; 32. Positioning part; 33. Accommodating hole; 34. Stopper; 35. Self-locking hinge; 36. Limiting seat; 37. Power supply; 38. Limiting part; 39. Sliding block; 40. Baffle. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0032] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0034] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0035] Embodiment 1

[0036] Figure 1 This is a structural schematic diagram of a mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to the first embodiment of the present invention, see Figures 1 to 7 As shown, a movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device includes a frame 1, an operating platform 9 arranged above the frame 1, and a mobile platform 11 arranged below the frame 1; a computer all-in-one 5 is arranged above the operating platform 9, a telescopic platform 17 is arranged below, and a bearing platform 8 is arranged on one side of the operating platform 9; the telescopic platform 17 is horizontally slidably installed on the operating platform 9, and an input device connected to the computer all-in-one 5 is arranged on the telescopic platform 17; an equipment platform 14 is arranged on one side of the frame 1 corresponding to a position between the mobile platform 11 and the operating platform 9, and a protective member 19 is arranged on the other side, and the protective member 19 is arranged corresponding to the equipment platform 14, and an EEG acquisition device 7 for connecting an EEG acquisition cap 6 and a therapeutic device 3 for electrical stimulation rehabilitation training are arranged on the equipment platform 14, and the EEG acquisition device 7 and the therapeutic device 3 are both connected to the computer all-in-one 5.

[0037] For example, the computer all-in-one 5, the EEG acquisition device 7 and the treatment device 3 can all adopt the devices in the existing rehabilitation training device. The present utility model does not design improvements to the above devices, so it will not be repeated here. In actual use, the computer all-in-one 5 can be fixed on the operating platform 9 by screws, and the device platform 14 can be provided with a card slot that cooperates with the EEG acquisition device 7 and the treatment device 3 to improve the stability of the EEG acquisition device 7 and the treatment device 3 on the device platform 14, so as to facilitate the movement of the EEG acquisition device 7 and the treatment device 3 with such a device.

[0038] Optionally, a receiving hole for placing medical supplies is provided on the carrying platform 8, and a rotatable hook member 22 is provided on both the operating platform 9 and the carrying platform 8. Exemplarily, a rotating shaft seat for installing the hook member 22 can be fixed on the operating platform 9 and the carrying platform 8, and the hook member 22 can be rotatably installed on the rotating shaft seat. Those skilled in the art can also choose other ways to install the hook member 22 according to actual needs, which will not be repeated here. Among them, the receiving hole can be used to place components such as hand sanitizer and medical consumables boxes, so that medical staff can easily access them as needed. By providing a rotatable hook member 22 on the operating platform 9 and the carrying platform 8, it is convenient for medical staff to use the hook member 22 to hook other medical supplies, such as the EEG acquisition cap 6, etc., to avoid the scattering of medical supplies during the movement of such a device, which is conducive to the convenient use of such a device.

[0039] Optionally, the frame 1 is a hollow tubular structural member, and a reinforcing partition 24 is provided inside the frame 1, and the length direction of the reinforcing partition 24 is the same as the length direction of the frame 1; a plurality of guide rail grooves 18 are provided around the frame 1, and the length direction of each guide rail groove 18 is the same as the length direction of the frame 1, wherein the cross-section of the guide rail groove 18 is T-shaped or trapezoidal; the equipment platform 14 and the protective member 19 are both mounted on the frame 1 by fixing screws, and one end of the fixing screw extending into the guide rail groove 18 is provided with a slider 28 that cooperates with the guide rail groove 18, and the slider 28 is provided with a threaded hole that cooperates with the fixing screw.

[0040] Exemplarily, the reinforcing partition 24 is fixed on the frame 1, which is a quadrangular prism structure, and each side of the frame 1 is provided with at least two guide rail grooves 18, so as to facilitate the stable assembly of various components on the frame 1. Accordingly, in order to improve the stability of the equipment platform 14 and the protective member 19 on the frame 1, a plurality of mounting holes for mounting fixing screws can be provided on the equipment platform 14 and the protective member 19.

[0041] In actual application, the operator can first install the slider 28 into the guide groove 18, and then pass the fixing screw through the corresponding installation hole, and make the fixing screw cooperate with the threaded hole on the slider 28 to achieve the connection between the fixing screw and the slider 28. Afterwards, the operator can slide and adjust the position of the equipment platform 14 and the protective member 19 along the guide groove 18 according to actual needs, so as to facilitate the installation and wiring of subsequent equipment, and help to avoid the wiring harness from being scattered due to excessive excess. Finally, the operator can continue to screw the fixing screw, and use the fixing screw to cooperate with the slider 28, so that the slider 28 can support the inner wall of the guide groove 18, thereby achieving the installation and fixation of the equipment platform 14 and the protective member 19, which is easy to operate.

[0042] Optionally, four X-shaped legs 12 are arranged around the mobile platform 11, and the mobile platform 11 is provided with a mounting groove 15 matched with the legs 12, and each of the legs 12 is arranged on the mobile platform 11 at one end, and a caster 13 is arranged at the other end; a connector 16 for connecting each leg 12 is arranged at a position corresponding to the mounting groove 15 on the mobile platform 11. Exemplarily, the legs 12 and the connector 16 are fixed on the mobile platform 11, and the caster 13 can adopt an existing universal wheel. The installation method of the caster 13 belongs to the common knowledge of those skilled in the art, so it is not repeated here.

[0043] In actual application, the frame 1 can be fixed on the mobile platform 11 by bolts. By setting the assembly groove 15 on the mobile platform 11 and connecting the legs 12 with the connector 16, the weight of the mobile platform 11 can be reduced while ensuring the overall structural strength of the mobile platform 11, making it easier for medical staff to move the device. In addition, by using four X-shaped legs 12 to support the mobile platform 11, it is beneficial to improve the stability of the mobile platform 11 during movement and prevent the device from tipping over during movement.

[0044] Optionally, the input device includes a keyboard 2 and a mouse 4, and a plurality of baffles 40 for limiting the position of the keyboard 2 are arranged around the telescopic platform 17, and a bearing plate 30 for carrying the mouse 4 is arranged on one side of the telescopic platform 17, and the bearing plate 30 is horizontally slidably mounted on the telescopic platform 17. Specifically, four, six or more baffles 40 can be evenly arranged, and each baffle 40 is fixed on the telescopic platform 17. By setting the baffles 40, the keyboard 2 can be limited, so that medical staff can use the keyboard 2 to operate. In addition, the connection methods between the keyboard 2 and the mouse 4 and the all-in-one computer 5 are common knowledge of those skilled in the art, so they will not be repeated here.

[0045] In actual application, a guide rail frame 21 for mounting the telescopic platform 17 may be provided on the operating platform 9, and the telescopic platform 17 may be mounted on the guide rail frame 21 via a slide rail. Among them, at least two guide rail frames 21 are provided, and each guide rail frame 21 is an L-shaped structural member. The vertical end of the guide rail frame 21 may be fixed to the operating platform 9 via screws, and the fixed end of the slide rail may be fixed to the horizontal end of the guide rail frame 21 via screws, and the telescopic platform 17 may be fixed to the movable end of the slide rail via screws, thereby realizing the horizontal sliding of the telescopic platform 17 on the operating platform 9. In addition, those skilled in the art may also select other methods to install the telescopic platform 17 according to actual needs, so as to realize the horizontal sliding of the telescopic platform 17 on the operating platform 9, which will not be described in detail here.

[0046] Optionally, the telescopic platform 17 is provided with a mounting groove that slides with the supporting plate 30, and a guide hole 31 is provided at a position corresponding to the mounting groove below the telescopic platform 17. At least two guide holes 31 are arranged at intervals, and each of the guide holes 31 is connected to the mounting groove. The length direction of the guide hole 31 is the same as the sliding direction of the supporting plate 30; the supporting plate 30 is provided with a positioning piece 32 that cooperates with the guide hole 31, and the positioning piece 32 is detachably installed on the supporting plate 30.

[0047] Exemplarily, two, three or more guide holes 31 may be arranged at intervals. For example, when two guide holes 31 are arranged, two positioning parts cooperating with the guide holes 31 may be arranged on the positioning member 32. The positioning member 32 may be fixed on the bearing plate 30 by screws, and a through hole for the screws to pass through may be arranged on the positioning part. Those skilled in the art may also choose other ways to install the positioning member 32 according to actual needs. By arranging the positioning member 32 on the bearing plate 30 and cooperating with the positioning member 32 and the guide hole 31, the stability of the bearing plate 30 on the telescopic platform 17 can be improved, so that medical staff can use the bearing plate 30 to carry the mouse 4 for use.

[0048] In actual use, by adopting the retractable carrying plate 30, when the device is moved, the operator can also store the carrying plate 30 and the retractable platform 17 to reduce the volume of the device and facilitate the movement of the device.

[0049] Optionally, a detachable protective plate 20 is provided on the protective member 19, and a handle hole 10 is provided on the protective plate 20 and the operating platform 9; a connecting seat 25 is provided on the protective member 19, and a clamping groove 26 capable of cooperating with the protective plate 20 is provided above the connecting seat 25, and a through hole 29 is provided on the protective plate 20 for the connecting seat 25 to pass through. Exemplarily, the connecting seat 25 is fixed in the middle of the protective member 19, and in order to facilitate the installation of the protective plate 20, the aperture of the through hole 29 needs to be greater than or equal to the outer diameter of the connecting seat 25.

[0050] In addition, a blocking block 27 that can cooperate with the protective plate 20 can also be fixed under the protective member 19, and a snap-in groove 26 that can cooperate with the protective plate 20 is also provided on the blocking block 27, which is conducive to further improving the stability of the protective plate 20 on the protective member 19. It should be noted that in order to realize the convenient removal of the protective plate 20, the operator can first move the protective plate 20 upward to separate the protective plate 20 from the snap-in groove 26 on the blocking block 27 and the snap-in groove 26 on the connecting seat 25, and then remove the protective plate 20 through the through hole 29, which is easy to operate.

[0051] In actual application, by setting a protective plate 20 on the protective member 19, during the movement and use of the device, the protective plate 20 can provide good shielding and protection for the EEG acquisition device 7 and the treatment device 3 on the device platform 14, as well as the wiring of the two, to prevent the wiring of the two from being hooked with external objects during use and movement, which is beneficial to improving the convenience and safety of the device during use. At the same time, by installing the protective plate 20 in a detachable manner, the operator can also remove the protective plate 20 by pulling the protective plate 20 upward to separate the protective plate 20 from the snap-on slot 26, which is easy to operate. After the protective plate 20 is removed, the operator can easily maintain the EEG acquisition device 7 and the treatment device 3, and adjust the wiring of the two, which reduces the difficulty of maintaining the device.

[0052] The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in this embodiment integrates the computer all-in-one, input device, EEG acquisition device and treatment device into the device by setting an operating platform and a device platform on the frame, and setting a telescopic platform on the operating platform, so as to realize the reasonable arrangement of various components, facilitate the connection between devices, and facilitate the subsequent movement and use of the device. At the same time, by setting a protective plate on the protective part, during the movement and use of the device, the protective plate can play a good shielding and protective role for the EEG acquisition device and treatment device on the device platform, as well as the wiring of the two, to avoid the wiring of the two from being hooked with external objects during use and movement, which is conducive to improving the convenience and safety of the device when in use.

[0053] Embodiment 2

[0054] The second embodiment provides a mobile brain-computer interface and a functional electrical stimulation stroke rehabilitation training device. The present embodiment is optimized based on the first embodiment, and the specific optimization is as follows:

[0055] The above-mentioned load-bearing platform is horizontally slidably mounted on the operating platform. Exemplarily, the load-bearing platform can be slidably mounted on the operating platform via a slide rail, so that the device can store the load-bearing platform during movement, which is beneficial to further reduce the volume of the device and facilitate the movement of the device. In addition, those skilled in the art can also choose other ways to slide and mount the load-bearing platform according to actual needs, so as to realize the horizontal sliding installation of the load-bearing platform on the operating platform, which will not be repeated here.

[0056] The movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in this embodiment is configured such that a carrying platform is horizontally slidably installed on an operating platform, so that the carrying platform can be stored under the operating platform during movement and use of the device, thereby reducing the size of the device, facilitating movement of the device and avoiding damage to the carrying platform caused by collision.

[0057] Embodiment 3

[0058] Figure 8 This is a structural schematic diagram of a mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to the third embodiment of the present invention, see Figure 8 and Fig. 9 As shown, this embodiment is optimized based on the above embodiment 1, and the specific optimization is as follows:

[0059] The above-mentioned carrying platform 8 is rotatably installed on the operating platform 9 through a self-locking hinge 35. A stop member 34 for limiting the rotation angle of the carrying platform 8 is provided under the carrying platform 8. The stop member 34 is an L-shaped structural member. One end of the stop member 34 is set on the carrying platform 8, and the other end can be used to support the operating platform 9 to achieve the limitation of the rotation angle of the carrying platform 8.

[0060] For example, the stopper 34 is fixed on the carrying platform 8, and the stopper 34 can play a good role in limiting the carrying platform 8 rotated to a vertical state, thereby preventing the hook member 22 on the carrying platform 8 from rotating excessively and preventing the items hooked on the hook member 22 from falling. At this time, the hook member 22 can maintain vertical stability under the action of its own gravity or the gravity of the hooked object, and the items can be conveniently moved with the device without the need for additional storage, which makes the operation easier.

[0061] In actual application, the self-locking hinge 35 can adopt an existing 90° self-locking hinge. Among them, the installation method of the self-locking hinge 35 belongs to the common knowledge of those skilled in the art, so it is not repeated here. By using the self-locking hinge 35 to rotatably install the carrying platform 8, the carrying platform 8 can not only be rotated for storage, but also can be horizontally fixed through the self-locking hinge 35, which is convenient for medical staff to use the carrying platform 8 to carry medical supplies.

[0062] Optionally, the frame 1 is further provided with a limit seat 36 for installing a power supply 37 of the computer all-in-one 5, and the limit seat 36 is installed on the frame 1 by means of an assembly screw, and one end of the assembly screw extending into the guide rail groove is provided with a sliding block 39 that cooperates with the guide rail groove, and the sliding block 39 is provided with a screw hole that cooperates with the assembly screw; the limit seat 36 is provided with a limit groove that cooperates with the power supply 37, and a limit member 38 for limiting the power supply 37 is provided at a position corresponding to the limit groove on the limit seat 36, and the limit member 38 is detachably installed on the limit seat 36. Specifically, the installation method of the limit seat 36 is the same as the installation method of the above-mentioned equipment platform 14 and the protective member 19, so it will not be repeated here.

[0063] Exemplarily, the limiting member 38 can be fixed on the limiting seat 36 by screws, and a groove that matches the power supply 37 of the all-in-one computer 5 can be provided on the limiting member 38. By installing the limiting member 38 on the limiting seat 36, the power supply 37 of the all-in-one computer 5 can be limited by the limiting member 38, thereby ensuring that the power supply 37 of the all-in-one computer 5 can be stably installed in the limiting groove of the limiting seat 36, preventing the power supply 37 of the all-in-one computer 5 from falling during the movement of the device, and facilitating the convenient use of the subsequent device.

[0064] In actual use, a wire harness tube 23 can also be set on the frame 1. The wire harness tube 23 can be fixed on the frame 1 by a clamp. Those skilled in the art can also install the wire harness tube 23 on the frame 1 in other ways, which will not be repeated here. Among them, the equipment platform 14 and the operating platform 9 can be provided with wire holes for facilitating the passage of the wire harness tube 23, so that the power supply line of the power supply device 37 of the computer all-in-one 5 can be connected to the computer all-in-one 5 through the wire harness tube 23. The wire harness tube 23 can not only play a good restraining role on the power supply line to prevent the power supply line from scattering, but also play a good protective role on the power supply line. In addition, the connection lines of various devices on the equipment platform 14 and the telescopic platform 17 can also be connected to the computer all-in-one 5 through the wire harness tube 23, which will not be repeated here.

[0065] The movable brain-computer interface and functional electrical stimulation stroke rehabilitation training device described in this embodiment adopts a self-locking hinge to rotate and install the load-bearing platform. The load-bearing platform can not only be rotated and stored, but also can be horizontally fixed by the self-locking hinge, which is convenient for medical staff to use the load-bearing platform to carry medical supplies. In addition, by installing a limiter on the limit seat, the limiter can be used to limit the power supply of the all-in-one computer, thereby ensuring that the power supply of the all-in-one computer can be stably installed in the limit slot of the limit seat, avoiding the power supply of the all-in-one computer from falling during the movement of the device, and facilitating the convenient use of subsequent devices.

[0066] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device, characterized in that: The invention comprises a frame (1), an operating platform (9) arranged above the frame (1), and a mobile platform (11) arranged below the frame (1); an integrated computer (5) is arranged above the operating platform (9), a telescopic platform (17) is arranged below the operating platform (9), and a bearing platform (8) is arranged on one side of the operating platform (9); the telescopic platform (17) is horizontally slidably mounted on the operating platform (9), and an input device connected to the integrated computer (5) is arranged on the telescopic platform (17); a device platform (14) is arranged at a position between the mobile platform (11) and the operating platform (9) on one side of the frame (1), and a protective member (19) is arranged on the other side, and the protective member (19) is arranged corresponding to the device platform (14); an electroencephalogram acquisition device (7) for connecting to an electroencephalogram acquisition cap (6) and a therapeutic device (3) for electrical stimulation rehabilitation training are arranged on the device platform (14), and the electroencephalogram acquisition device (7) and the therapeutic device (3) are both connected to the integrated computer (5).

2. A mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 1, characterized in that: The carrying platform (8) is provided with a receiving hole (33) for placing medical supplies, and the operating platform (9) and the carrying platform (8) are both provided with a rotatable hook member (22).

3. The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 1, characterized in that: The frame (1) is a hollow tubular structural member, and a reinforcing partition (24) is provided inside the frame (1), and the length direction of the reinforcing partition (24) is the same as the length direction of the frame (1); a plurality of guide rail grooves (18) are provided around the frame (1), and the length direction of each guide rail groove (18) is the same as the length direction of the frame (1); the equipment platform (14) and the protective member (19) are both mounted on the frame (1) by fixing screws, and a sliding block (28) cooperating with the guide rail groove (18) is provided at one end of the fixing screw extending into the guide rail groove (18), and a threaded hole cooperating with the fixing screw is provided on the sliding block (28).

4. The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 3, characterized in that: The frame (1) is also provided with a limit seat (36) for installing a power supply (37) of the computer all-in-one machine (5); the limit seat (36) is installed on the frame (1) by means of an assembly screw; one end of the assembly screw extending into the guide rail groove (18) is provided with a sliding block (39) that cooperates with the guide rail groove (18); the sliding block (39) is provided with a screw hole that cooperates with the assembly screw; the limit seat (36) is provided with a limit groove that cooperates with the power supply (37); a limit member (38) for limiting the power supply (37) is provided at a position on the limit seat (36) corresponding to the limit groove; the limit member (38) is detachably installed on the limit seat (36).

5. The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 1, characterized in that: The mobile platform (11) is provided with a plurality of legs (12) around its periphery; the mobile platform (11) is provided with assembly grooves (15) matched with the legs (12); one end of each leg (12) is arranged on the mobile platform (11) and the other end is provided with a caster (13); and a connecting piece (16) for connecting each leg (12) is provided at a position corresponding to the assembly groove (15) on the mobile platform (11).

6. The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 1, characterized in that: The input device comprises a keyboard (2) and a mouse (4); a plurality of retaining bars (40) for limiting the keyboard (2) are arranged around the telescopic platform (17); a bearing plate (30) for bearing the mouse (4) is arranged on one side of the telescopic platform (17); the bearing plate (30) is horizontally slidably mounted on the telescopic platform (17).

7. The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 1, characterized in that: The telescopic platform (17) is provided with a mounting groove that is slidably matched with the bearing plate (30); a guide hole (31) is provided at a position corresponding to the mounting groove below the telescopic platform (17); at least two guide holes (31) are arranged at intervals; each guide hole (31) is connected to the mounting groove; the length direction of the guide hole (31) is the same as the sliding direction of the bearing plate (30); and a positioning piece (32) that is matched with the guide hole (31) is provided on the bearing plate (30); the positioning piece (32) is detachably mounted on the bearing plate (30).

8. The mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to claim 1, characterized in that: The protective member (19) is provided with a detachable protective plate (20), and the protective plate (20) and the operating platform (9) are both provided with a handle hole (10); the protective member (19) is provided with a connecting seat (25), and a clamping groove (26) capable of cooperating with the protective plate (20) is provided above the connecting seat (25), and the protective plate (20) is provided with a through hole (29) for facilitating the connecting seat (25) to pass through.

9. A mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to any one of claims 1 to 8, characterized in that: The bearing platform (8) is horizontally slidably mounted on the operating platform (9).

10. A mobile brain-computer interface and functional electrical stimulation stroke rehabilitation training device according to any one of claims 1 to 8, characterized in that: The carrying platform (8) is rotatably mounted on the operating platform (9) via a self-locking hinge (35), and a stopper (34) for limiting the rotation angle of the carrying platform (8) is provided below the carrying platform (8).

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