A stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders

Abstract

The present invention relates to the technical field of transcranial magnetic therapy apparatus, specifically to a stimulation point positioning device for transcranial magnetic therapy of movement disorders after stroke, which solves the problem that the outer shell of the magnetic therapy helmet used in the transcranial magnetic therapy apparatus is an integral type, which is inconvenient to disassemble and maintain the internal components, and the number of magnetic therapy components inside the magnetic therapy helmet is fixed, and the magnetic therapy components cannot be increased or decreased according to the different degrees of patients, and the position of the magnetic therapy components cannot be changed. A stimulation point positioning device for transcranial magnetic therapy of movement disorders after stroke includes a mobile base, and the bottom of the mobile base is detachably mounted with four universal wheels, and the upper end of the mobile base is fixedly mounted with a mobile control terminal. The present invention realizes fixed-point magnetic therapy stimulation by adapting the number of magnetic therapy sliding adjustment seats and adjusting the position of the magnetic therapy sliding adjustment seat according to the degree of stroke of the patient, thereby better promoting the rehabilitation of the patient and improving the effect of transcranial magnetic therapy.

Description

Technical Field

[0001] The invention relates to the technical field of transcranial magnetic therapy apparatus, and in particular to a stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders. Background Art

[0002] Stroke is commonly known as apoplexy. It is divided into two types: ischemic stroke and hemorrhagic stroke. It is a disease caused by various reasons that damage cerebral blood vessels and produce focal or overall brain tissue damage. The incidence of the disease is higher in cold seasons, and the peak of the disease usually occurs near noon. Stroke has the characteristics of high incidence, disability rate, recurrence rate and mortality rate.

[0003] For stroke patients, transcranial magnetic therapy is generally used to stimulate the patient's brain nerves to promote the recovery of the patient's brain nerves. Transcranial magnetic therapy generally refers to transcranial magnetic stimulation therapy. Transcranial magnetic stimulation therapy is usually a painless, non-invasive and green treatment method. Transcranial magnetic stimulation therapy can allow magnetic signals to pass through the skull without attenuation and act on the cerebral cortex to achieve the purpose of exciting or inhibiting the function of the cerebral cortex. It can stabilize nerve cells to a certain extent and achieve the effect of treating stroke.

[0004] However, the outer shell of the magnetic therapy helmet used in the existing transcranial magnetic therapy device is an integral type, which is not convenient for disassembly and maintenance of the internal components. In addition, the number of magnetic therapy components inside the magnetic therapy helmet is fixed, and the magnetic therapy components cannot be increased or decreased according to the different degrees of patients, and the position of the magnetic therapy components cannot be changed. Therefore, it does not meet the existing needs. In this regard, we propose a stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders. Summary of the invention

[0005] The purpose of the present invention is to provide a stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders, so as to solve the problems that the outer shell of the magnetic therapy helmet used in the transcranial magnetic therapy device proposed in the above background technology is an integral type, which is inconvenient to disassemble and maintain the internal components, and the number of magnetic therapy components inside the magnetic therapy helmet is fixed, and the magnetic therapy components cannot be increased or decreased according to the different degrees of patients, and the position of the magnetic therapy components cannot be changed.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders, comprising a mobile base, the bottom of the mobile base is detachably mounted with four universal wheels, the upper end of the mobile base is fixedly mounted with a mobile control terminal, the upper end surface of the mobile control terminal is detachably mounted with two operation panels, a main control conductive wire is fixed to one side of the bottom end of the mobile control terminal, and a transcranial magnetic therapy helmet is fixed to the end of the main control conductive wire away from the mobile control terminal;

[0007] The transcranial magnetic therapy helmet includes a helmet base, a helmet middle shell is fixed on the top of the helmet base, the end of the main control conductive wire away from the mobile control terminal passes through the helmet base, the helmet middle shell and is fixed to the helmet base and the helmet middle shell, a detachable helmet top cover is detachably installed on the top of the helmet middle shell, a plurality of elastic connecting plastic sheets are fixed on the top of the helmet middle shell, and the plurality of elastic connecting plastic sheets are distributed in a circular array around the axis of the helmet middle shell, a plurality of positioning card slots are distributed in a circular array at the bottom end of the detachable helmet top cover, the number of the positioning card slots is consistent with the number of the elastic connecting plastic sheets, and an anti-dropping card slot is provided at one end of the positioning card slot, a triangular protrusion is provided on the outer side of the top end of the elastic connecting plastic sheet, and the elastic connecting plastic sheet is slidably connected to the inner side of the positioning card slot and the anti-dropping card slot.

[0008] Preferably, a plurality of adjacent adjustable transcranial magnetic therapy components are installed on the top of the middle shell of the helmet, and the adjustable transcranial magnetic therapy components include two symmetrically distributed and arc-shaped arc-shaped supporting guide rods, the curvature of the arc-shaped supporting guide rods is the same as the curvature of the removable helmet top cover, and a branch wire and a connecting soft wire are provided between the two arc-shaped supporting guide rods, one end of the branch wire is fixed to one end of the connecting soft wire, and the other end of the branch wire is fixed to the end of the operation panel that passes through the helmet base and the middle shell of the helmet.

[0009] Preferably, a plurality of magnetic therapy connection blocks are fixedly installed on the outside of the connecting soft wire, the spacing between two adjacent magnetic therapy connection blocks is equal, a magnetic therapy sliding adjustment seat is provided on the outside of the magnetic therapy connection block, guide rod connecting strips are fixed on both sides of the magnetic therapy sliding adjustment seat, and the two guide rod connecting strips are respectively slidably clamped on the outside of the arc-shaped support guide rod.

[0010] Preferably, the bottom of the guide rod connecting strip is bent in an L shape toward the side wall of the magnetic therapy sliding adjustment seat, the top of the guide rod connecting strip is curved and a sliding snap-in groove is provided on the top, and the top of the guide rod connecting strip can bend outward after being squeezed.

[0011] Preferably, second docking conductors are fixedly embedded on both sides of the magnetic therapy connection block, a second connecting wire is fixed between the second docking conductor and the connecting soft wire passing through the magnetic therapy connection block, a docking groove is provided on the top of the magnetic therapy sliding adjustment seat, and the magnetic therapy connection block is slidably engaged in the docking groove.

[0012] Preferably, two second docking conductors are fixedly embedded in the inner wall of the docking groove, a magnetic therapy probe is installed inside the magnetic therapy sliding adjustment seat, first connecting wires are fixed on both sides of the magnetic therapy probe, and the ends of the two first connecting wires away from the magnetic therapy probe are respectively fixed to the two second docking conductors.

[0013] Preferably, a positioning short shaft is rotatably inserted through the top of the magnetic therapy connection block, two torsion return springs are installed inside the top of the magnetic therapy connection block, and the positioning short shaft passes through the middle of the two torsion return springs and is fixed to the two torsion return springs.

[0014] Preferably, the outer sides of both ends of the positioning short shaft protrude from the side of the magnetic therapy connecting block and a rotating protective baffle is fixed to the outer side of the end of the positioning short shaft. The rotating protective baffle rotates around the axis of the positioning short shaft and points to the center of the connecting soft wire in the initial state. At this time, the rotating protective baffle shields the first docking conductor on the side of the magnetic therapy connecting block.

[0015] Preferably, a first adsorption magnetic ring is provided on the outer side of the first docking conductor, and the first adsorption magnetic ring is fixedly embedded in the side of the magnetic therapy connection block, and the center of the first adsorption magnetic ring coincides with the center of the first docking conductor.

[0016] Preferably, a second adsorption magnetic ring is fixedly embedded in the surface of the end of the rotating protective baffle away from the positioning short shaft and in contact with the magnetic therapy connecting block. The radius and thickness of the second adsorption magnetic ring are consistent with the radius and thickness of the first adsorption magnetic ring. The second adsorption magnetic ring is fixed to the first adsorption magnetic ring by magnetic adsorption.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention places a detachable helmet top cover on the top of the helmet intermediate shell, squeezes and covers the elastic connecting plastic sheet through the positioning clamping groove, so that the elastic connecting plastic sheet is bent and fits the helmet intermediate shell, and then the detachable helmet top cover is rotated counterclockwise so that the elastic connecting plastic sheet enters the inner side of the anti-dropping clamping groove and the detachable helmet top cover is clamped and fixed through the triangular protrusion on the outer side of the top end of the elastic connecting plastic sheet, so as to realize the assembly of the helmet intermediate shell and the detachable helmet top cover. The assembled detachable helmet top cover will not fall off easily, and the detachable helmet top cover only needs to be rotated clockwise so that the elastic connecting plastic sheet enters the positioning clamping groove from the anti-dropping clamping groove, so that the detachable helmet top cover can be removed from the top of the helmet intermediate shell. When the transcranial magnetic therapy helmet fails, it is convenient to disassemble the transcranial magnetic therapy helmet and replace the internal components, thereby improving the efficiency of the inspection, maintenance or replacement of parts of the transcranial magnetic therapy helmet;

[0019] 2. The present invention squeezes the top of the guide rod connecting strip from the bottom of the arc-shaped support guide rod toward the arc-shaped support guide rod, so that the top of the guide rod connecting strip bends outward, and the arc-shaped support guide rod is clamped in the sliding clamping groove to complete the installation of the magnetic therapy sliding adjustment seat, and the bottom ends of the rotating protective baffles on both sides of the magnetic therapy connection block are rotated upward, so that the second adsorption magnetic ring at the bottom end of the rotating protective baffle is misaligned with the first adsorption magnetic ring and the top of the rotating protective baffle drives the positioning short shaft to rotate, so that the torsion reset spring twists with the positioning short shaft, and after the rotating protective baffle rotates and exposes the shielded first docking conductor, the end of the magnetic therapy connection block is clamped on the corresponding In the docking groove at the top of the magnetic therapy sliding adjustment seat, after the magnetic therapy connection block and the magnetic therapy sliding adjustment seat are spliced, ensure that the end of the magnetic therapy connection block is flush with the end of the magnetic therapy sliding adjustment seat. At this time, the first docking conductor on the side of the magnetic therapy connection block is aligned and in contact with the second docking conductor on the inner wall of the docking groove. After the magnetic therapy connection block and the magnetic therapy sliding adjustment seat are assembled, the guide rod connecting strip is pushed to slide on the outside of the arc-shaped support guide rod to change the position of the magnetic therapy sliding adjustment seat, thereby adjusting the number of magnetic therapy sliding adjustment seats and adjusting the position of the magnetic therapy sliding adjustment seat according to the degree of stroke of the patient, realizing fixed-point magnetic therapy stimulation, better promoting patient rehabilitation, and improving the effect of transcranial magnetic therapy;

[0020] 3. The present invention fixes a rotating protective baffle on the outer side of the end of the positioning short shaft. When the rotating protective baffle blocks the first docking conductor, the magnetic adsorption force between the second adsorption magnetic ring and the first adsorption magnetic ring is used to adsorb the rotating protective baffle on the side of the magnetic therapy connection block and the rotating protective baffle cannot rotate, thereby preventing the first docking conductor from being exposed to the outside, thereby preventing the patient's hair or scalp from contacting the first docking conductor. When the magnetic therapy connection block and the magnetic therapy sliding adjustment seat are spliced ​​and assembled, the rotating protective baffle can rotate around the axis of the positioning short shaft, so that the first docking conductor is exposed and docked with the second docking conductor, and the rotating protective baffle will not hinder the splicing of the magnetic therapy connection block and the magnetic therapy sliding adjustment seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the transcranial magnetic therapy helmet of the present invention;

[0023] Figure 3 This is an exploded view of the structure of the transcranial magnetic therapy helmet of the present invention;

[0024] Figure 4 It is a structural cross-sectional view of the detachable helmet top cover of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the adjustable transcranial magnetic therapy component of the present invention;

[0026] Figure 6 for Figure 5 A magnified view of the structure at center A;

[0027] Figure 7 This is a schematic diagram of the structure of the magnetic therapy connection block of the present invention;

[0028] Figure 8 This is a structural schematic diagram of the magnetic therapy sliding adjustment seat of the present invention;

[0029] Fig. 9 It is a schematic diagram of the splicing of the magnetic therapy connecting block and the magnetic therapy sliding adjustment seat of the present invention.

[0030] In the figure: 1. Mobile base; 2. Mobile control terminal; 3. Main control conductive wire; 4. Operation panel; 5. Transcranial magnetic therapy helmet; 501. Helmet base; 502. Helmet middle shell; 503. Removable helmet top cover; 504. Elastic connecting plastic sheet; 505. Positioning card slot; 506. Anti-drop card slot; 6. Adjustable transcranial magnetic therapy component; 601. Arc-shaped support guide rod; 602. Branch wire; 603. Connecting soft wire; 604 , magnetic therapy connecting block; 605, magnetic therapy sliding adjustment seat; 606, guide rod connecting strip; 607, rotating protection baffle; 608, first docking conductor; 609, first adsorption magnetic ring; 610, second adsorption magnetic ring; 611, positioning short shaft; 612, docking groove; 613, second docking conductor; 614, sliding card slot; 615, torsion reset spring; 616, magnetic therapy probe; 617, first connecting wire; 618, second connecting wire. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] like Figure 1 As shown, a stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders, four universal wheels are detachably installed on the bottom of a mobile base 1, a mobile control terminal 2 is fixedly installed on the upper end of the mobile base 1, two operation panels 4 are detachably installed on the upper end surface of the mobile control terminal 2, a main control conductive wire 3 is fixed to one side of the bottom end of the mobile control terminal 2, and a transcranial magnetic therapy helmet 5 is fixed to the end of the main control conductive wire 3 away from the mobile control terminal 2.

[0033] like Figures 2 to 4As shown, the transcranial magnetic therapy helmet 5 includes a helmet base 501, a helmet intermediate shell 502 is fixed to the top of the helmet base 501, the end of the main control conductive wire 3 away from the mobile control terminal 2 passes through the helmet base 501 and the helmet intermediate shell 502 and is fixed to the helmet base 501 and the helmet intermediate shell 502, a detachable helmet top cover 503 is detachably installed on the top of the helmet intermediate shell 502, a plurality of elastic connecting plastic sheets 504 are fixed to the top of the helmet intermediate shell 502, and the plurality of elastic connecting plastic sheets 504 are distributed in a circular array around the axis of the helmet intermediate shell 502, and a plurality of positioning card slots 505 are distributed in a circular array at the bottom end of the detachable helmet top cover 503, the number of the positioning card slots 505 is consistent with the number of the elastic connecting plastic sheets 504, and one of the positioning card slots 505 An anti-dropping snap-in groove 506 is provided at the end, and a triangular protrusion is provided on the outer side of the top end of the elastic connecting plastic sheet 504. The elastic connecting plastic sheet 504 is slidably snap-fitted into the inner sides of the positioning snap-in groove 505 and the anti-dropping snap-in groove 506, and the detachable helmet top cover 503 is placed on the top of the helmet intermediate shell 502, and the elastic connecting plastic sheet 504 is squeezed and covered through the positioning snap-in groove 505, so that the elastic connecting plastic sheet 504 is bent and fits the helmet intermediate shell 502, and then the detachable helmet top cover 503 is rotated counterclockwise, so that the elastic connecting plastic sheet 504 enters the inner side of the anti-dropping snap-in groove 506 and is snap-fitted and fixed through the triangular protrusion on the outer side of the top end of the elastic connecting plastic sheet 504, thereby realizing the assembly of the helmet intermediate shell 502 and the detachable helmet top cover 503.

[0034] like Figures 5 to 9 As shown, a plurality of adjacent adjustable transcranial magnetic therapy components 6 are installed on the top of the helmet intermediate shell 502. The adjustable transcranial magnetic therapy components 6 include two symmetrically distributed and arc-shaped arc-shaped support guide rods 601. The curvature of the arc-shaped support guide rods 601 is the same as the curvature of the detachable helmet top cover 503. A branch wire 602 and a connecting soft wire 603 are provided between the two arc-shaped support guide rods 601. One end of the branch wire 602 is fixed to one end of the connecting soft wire 603, and the other end of the branch wire 602 is fixed to the operation panel 4 that passes through the helmet base 501 and the end of the helmet intermediate shell 502. The outer side of the connecting soft wire 603 is fixedly installed. There are multiple magnetic therapy connection blocks 604, and the spacing between two adjacent magnetic therapy connection blocks 604 is equal. A magnetic therapy sliding adjustment seat 605 is provided on the outer side of the magnetic therapy connection block 604, and guide rod connecting strips 606 are fixed on both sides of the magnetic therapy sliding adjustment seat 605. The two guide rod connecting strips 606 are respectively slidably clamped on the outer side of the arc-shaped support guide rod 601. By changing the position of the guide rod connecting strip 606 on the outer side of the arc-shaped support guide rod 601, the position of the magnetic therapy connection block 604 and the magnetic therapy sliding adjustment seat 605 is changed, and the magnetic therapy position is adjusted according to the degree of stroke in the patient to achieve fixed-point magnetic therapy stimulation and better promote the patient's brain nerve recovery.

[0035] The bottom of the guide rod connecting strip 606 is bent in an L shape toward the side wall of the magnetic therapy sliding adjustment seat 605, the top of the guide rod connecting strip 606 is curved and has a sliding snap-in groove 614 on the top. The top of the guide rod connecting strip 606 can bend outward after being squeezed, and the top of the guide rod connecting strip 606 is bent and deformed after being subjected to force, so that the arc-shaped support guide rod 601 can be snapped into the sliding snap-in groove 614, which facilitates the installation or disassembly of the magnetic therapy sliding adjustment seat 605, thereby changing the number of magnetic therapy connecting blocks 604 and magnetic therapy sliding adjustment seats 605 used for transcranial magnetic therapy.

[0036] The second docking conductors 613 are fixedly embedded on both sides of the magnetic therapy connection block 604, and the second connecting conductors 618 are fixed between the second docking conductors 613 and the connecting soft wires 603 passing through the magnetic therapy connection block 604. The top of the magnetic therapy sliding adjustment seat 605 is provided with a docking groove 612, and the magnetic therapy connection block 604 is slidably connected in the docking groove 612. Two second docking conductors 613 are fixedly embedded in the inner wall of the docking groove 612. A magnetic therapy probe 616 is installed inside the magnetic therapy sliding adjustment seat 605. The first connecting wires 617 are fixed on both sides of the magnetic therapy probe 616. The ends of the first connecting wires 617 away from the magnetic therapy probe 616 are respectively fixed to the two second docking conductors 613. After the magnetic therapy connection block 604 is snapped into the inner side of the docking groove 612, the first docking conductor 608 contacts the second docking conductor 613, and the current transmitted in the magnetic therapy connection block 604 is transmitted to the magnetic therapy probe 616 through the second connecting wire 618, the first docking conductor 608, the second docking conductor 613, and the first connecting wire 617, so that the magnetic therapy probe 616 is energized and magnetic therapy stimulation is performed on the patient's brain nerves, thereby promoting the recovery of the patient's brain nerves.

[0037] A positioning short shaft 611 is rotatably inserted through the top of the magnetic therapy connection block 604, and two torsion return springs 615 are installed inside the top of the magnetic therapy connection block 604. The positioning short shaft 611 passes through the middle of the two torsion return springs 615 and is fixed to the two torsion return springs 615. The outer sides of the two ends of the positioning short shaft 611 protrude from the side of the magnetic therapy connection block 604, and a rotating protective baffle 607 is fixed to the outer side of the end of the positioning short shaft 611. The rotating protective baffle 607 rotates around the axis of the positioning short shaft 611 and points to the center of the connecting soft wire 603 in the initial state. At this time, the rotating protective baffle 607 blocks the first docking conductor 608 on the side of the magnetic therapy connection block 604. When the magnetic therapy connection block 604 is connected to the magnetic therapy sliding adjustment seat 605, the rotating protective baffle 607 is used to block the first docking conductor 608 exposed on the side of the magnetic therapy connection block 604 to avoid the first docking conductor 608 being exposed to the outside and contacting the patient's hair or scalp to cause electric shock, thereby ensuring the safety of the transcranial magnetic therapy helmet 5 when worn.

[0038] A first adsorption magnetic ring 609 is provided on the outer side of the first docking conductor 608, and the first adsorption magnetic ring 609 is fixedly embedded in the side of the magnetic therapy connection block 604, and the center of the first adsorption magnetic ring 609 coincides with the center of the first docking conductor 608. The end of the rotating protective baffle 607 away from the positioning short axis 611 and the surface in contact with the magnetic therapy connection block 604 are fixedly embedded with a second adsorption magnetic ring 610. The radius and thickness of the second adsorption magnetic ring 610 are consistent with the radius and thickness of the first adsorption magnetic ring 609. The second adsorption magnetic ring 610 is fixed to the first adsorption magnetic ring 609 by magnetic adsorption. When the rotating protective baffle 607 blocks the first docking conductor 608, the magnetic adsorption force between the second adsorption magnetic ring 610 and the first adsorption magnetic ring 609 is used to adsorb the rotating protective baffle 607 on the side of the magnetic therapy connection block 604 and prevent the rotating protective baffle 607 from rotating, thereby preventing the first docking conductor 608 from being exposed to the outside.

[0039] Working principle: When performing transcranial magnetic therapy, the patient needs to wear the transcranial magnetic therapy helmet 5. Before wearing the transcranial magnetic therapy helmet 5, the number of the magnetic therapy sliding adjustment seats 605 slidably installed on the outer side of the arc-shaped support guide rod 601 needs to be adjusted according to the severity of the stroke and the patient's brain stimulation point, and the position of the magnetic therapy sliding adjustment seat 605 is adjusted synchronously. When adjusting the number of the magnetic therapy sliding adjustment seats 605, first rotate the detachable helmet top cover 503 clockwise so that the elastic connecting plastic sheet 504 enters the positioning clamping groove 505 from the anti-drop clamping groove 506, and the detachable helmet top cover 503 can be removed from the top of the helmet intermediate shell 502. At this time, the magnetic therapy sliding adjustment seat 605 located between the bottom of the detachable helmet top cover 503 and the top of the helmet intermediate shell 502 is exposed to the outside;

[0040] Then, the medical staff installs a suitable number of magnetic therapy sliding adjustment seats 605 between two adjacent arc-shaped support guide rods 601 according to the severity of the patient's stroke and the treatment procedure. When installing the magnetic therapy sliding adjustment seat 605, it is only necessary to squeeze the top of the guide rod connecting strip 606 from the bottom of the arc-shaped support guide rod 601 toward the arc-shaped support guide rod 601, so that the top of the guide rod connecting strip 606 is bent outward, and the arc-shaped support guide rod 601 is clamped in the sliding clamping groove 614. After the number of magnetic therapy sliding adjustment seats 605 is installed, it is only necessary to splice and assemble the magnetic therapy connecting block 604 fixed on the outside of the connecting soft wire 603 with the corresponding magnetic therapy sliding adjustment seat 605;

[0041] When the magnetic therapy connection block 604 and the magnetic therapy sliding adjustment seat 605 are spliced ​​and assembled, firstly, the bottom ends of the rotating protective baffles 607 on both sides of the magnetic therapy connection block 604 are rotated upward, so that the second adsorption magnetic ring 610 at the bottom end of the rotating protective baffle 607 is misaligned with the first adsorption magnetic ring 609 and the top end of the rotating protective baffle 607 drives the positioning short shaft 611 to rotate, so that the torsion return spring 615 is twisted along with the positioning short shaft 611. After the rotating protective baffle 607 rotates and exposes the obstructed first docking conductor 608, the end of the magnetic therapy connection block 604 is clamped on the corresponding pair at the top of the magnetic therapy sliding adjustment seat 605. In the connection groove 612, after the magnetic therapy connection block 604 and the magnetic therapy sliding adjustment seat 605 are spliced, ensure that the end of the magnetic therapy connection block 604 is flush with the end of the magnetic therapy sliding adjustment seat 605. At this time, the first docking conductor 608 on the side of the magnetic therapy connection block 604 is aligned and in contact with the second docking conductor 613 on the inner wall of the docking groove 612. After all the magnetic therapy sliding adjustment seats 605 are connected to the corresponding magnetic therapy connection blocks 604, the medical staff pushes the magnetic therapy sliding adjustment seat 605 and the guide rod connecting strip 606 to slide on the outside of the arc-shaped support guide rod 601 to adjust the position of the magnetic therapy sliding adjustment seat 605;

[0042] After all the magnetic therapy sliding adjustment seats 605 have been adjusted, the medical staff covers the detachable helmet top cover 503 on the top of the helmet intermediate shell 502, and covers the elastic connecting plastic sheet 504 through the positioning card slot 505. Next, the medical staff rotates the reset detachable helmet top cover 503 counterclockwise so that the elastic connecting plastic sheet 504 slides and is carded in the anti-dropping card slot 506, and uses the elastic connecting plastic sheet 504 to fix the detachable helmet top cover 503 to ensure that the detachable helmet top cover 503 cannot be separated from the helmet intermediate shell 502. Finally, the helmet base 501, the helmet intermediate shell 502, and the detachable helmet top cover 503 are assembled. 03 is worn on the patient's head and the power of the transcranial magnetic therapy instrument is turned on, so that the power reaches the second connecting wire 618 through the main control conductive wire 3, the branch wire 602, and the connecting soft wire 603. The power is transmitted to the magnetic therapy probe 616 through the second connecting wire 618, the first docking conductor 608, the second docking conductor 613 and the first connecting wire 617. After the magnetic therapy probe 616 is powered on, magnetic therapy is performed on the patient's head at a fixed point to promote the patient's brain nerve recovery. According to the patient's stroke severity, the number of magnetic therapy sliding adjustment seats 605 and the position of the magnetic therapy sliding adjustment seat 605 are adjusted to achieve fixed-point magnetic therapy stimulation, better promote patient recovery, and improve the transcranial magnetic therapy effect.

[0043] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders, comprising a mobile base (1), the bottom of which is detachably provided with four universal wheels, characterized in that: A mobile control terminal (2) is fixedly mounted on the upper end of the mobile base (1); two operation panels (4) are detachably mounted on the upper end surface of the mobile control terminal (2); a main control conductive wire (3) is fixed to one side of the bottom end of the mobile control terminal (2); and a transcranial magnetic therapy helmet (5) is fixed to the end of the main control conductive wire (3) away from the mobile control terminal (2); The transcranial magnetic therapy helmet (5) comprises a helmet base (501), a helmet intermediate shell (502) is fixed to the top of the helmet base (501), the end of the main control conductive wire (3) away from the mobile control terminal (2) passes through the helmet base (501) and the helmet intermediate shell (502) and is fixed to the helmet base (501) and the helmet intermediate shell (502), a detachable helmet top cover (503) is detachably installed above the helmet intermediate shell (502), and a plurality of elastically connected plastic sheets (504) are fixed to the top of the helmet intermediate shell (502), and the plurality of elastically connected plastic sheets (504) are fixed to the top of the helmet intermediate shell (502). The connecting plastic sheets (504) are distributed in a circular array around the axis of the helmet intermediate shell (502); a plurality of positioning snap-in grooves (505) are distributed in a circular array at the bottom end of the detachable helmet top cover (503); the number of the positioning snap-in grooves (505) is consistent with the number of the elastic connecting plastic sheets (504); an anti-dropping snap-in groove (506) is provided at one end of the positioning snap-in groove (505); a triangular protrusion is provided on the outer side of the top end of the elastic connecting plastic sheet (504); and the elastic connecting plastic sheet (504) is slidably snap-into the inner sides of the positioning snap-in groove (505) and the anti-dropping snap-in groove (506).

2. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 1, characterized in that: A plurality of adjacent adjustable transcranial magnetic therapy components (6) are installed on the top of the intermediate shell (502) of the helmet. The adjustable transcranial magnetic therapy components (6) include two symmetrically distributed and arc-shaped arc-shaped support guide rods (601). The curvature of the arc-shaped support guide rods (601) is the same as the curvature of the detachable helmet top cover (503). A branch wire (602) and a connecting soft wire (603) are provided between the two arc-shaped support guide rods (601). One end of the branch wire (602) is fixed to one end of the connecting soft wire (603), and the other end of the branch wire (602) is fixed to the end of the operation panel (4) that passes through the helmet base (501) and the intermediate shell (502) of the helmet.

3. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 2, characterized in that: A plurality of magnetic therapy connection blocks (604) are fixedly installed on the outer side of the connecting soft wire (603), and the spacing between two adjacent magnetic therapy connection blocks (604) is equal. A magnetic therapy sliding adjustment seat (605) is provided on the outer side of the magnetic therapy connection block (604), and guide rod connection strips (606) are fixed on both sides of the magnetic therapy sliding adjustment seat (605), and the two guide rod connection strips (606) are respectively slidably clamped on the outer side of the arc-shaped support guide rod (601).

4. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 3, characterized in that: The bottom of the guide rod connecting strip (606) is bent in an L shape toward the side wall of the magnetic therapy sliding adjustment seat (605), the top of the guide rod connecting strip (606) is curved and a sliding snap-in groove (614) is provided at the top, and the top of the guide rod connecting strip (606) can bend outward after being squeezed.

5. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 4, characterized in that: Second docking conductors (613) are fixedly embedded on both sides of the magnetic therapy connection block (604); a second connecting conductor (618) is fixed between the second docking conductor (613) and the connecting soft wire (603) passing through the magnetic therapy connection block (604); a docking groove (612) is provided on the top of the magnetic therapy sliding adjustment seat (605); and the magnetic therapy connection block (604) is slidably engaged in the docking groove (612).

6. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 5, characterized in that: Two second docking conductors (613) are fixedly embedded in the inner wall of the docking groove (612), a magnetic therapy probe (616) is installed inside the magnetic therapy sliding adjustment seat (605), and first connecting wires (617) are fixed on both sides of the magnetic therapy probe (616), and the ends of the two first connecting wires (617) away from the magnetic therapy probe (616) are respectively fixed to the two second docking conductors (613).

7. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 6, characterized in that: A positioning short shaft (611) is rotatably inserted through the top of the magnetic therapy connection block (604), and two torsion return springs (615) are installed inside the top of the magnetic therapy connection block (604). The positioning short shaft (611) passes through the middle of the two torsion return springs (615) and is fixed to the two torsion return springs (615).

8. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 7, characterized in that: The outer sides of both ends of the positioning short shaft (611) protrude from the side of the magnetic therapy connection block (604), and a rotating protective baffle (607) is fixed to the outer side of the end of the positioning short shaft (611). The rotating protective baffle (607) rotates around the axis of the positioning short shaft (611) and points to the center of the connecting soft wire (603) in the initial state. At this time, the rotating protective baffle (607) shields the first docking conductor (608) on the side of the magnetic therapy connection block (604).

9. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 8, characterized in that: A first adsorption magnetic ring (609) is provided on the outer side of the first docking conductor (608), and the first adsorption magnetic ring (609) is fixedly embedded in the side of the magnetic therapy connection block (604), and the center of the first adsorption magnetic ring (609) coincides with the center of the first docking conductor (608).

10. The device for locating stimulation points for transcranial magnetic therapy of post-stroke movement disorders according to claim 9, characterized in that: A second adsorption magnetic ring (610) is fixedly embedded in the surface of the end of the rotation protection baffle (607) away from the positioning short shaft (611) and in contact with the magnetic therapy connection block (604); the radius and thickness of the second adsorption magnetic ring (610) are consistent with the radius and thickness of the first adsorption magnetic ring (609); the second adsorption magnetic ring (610) is fixed to the first adsorption magnetic ring (609) by magnetic adsorption.

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