CN119113403B - A stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders - Google Patents
A stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders Download PDFInfo
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- CN119113403B CN119113403B CN202411287134.6A CN202411287134A CN119113403B CN 119113403 B CN119113403 B CN 119113403B CN 202411287134 A CN202411287134 A CN 202411287134A CN 119113403 B CN119113403 B CN 119113403B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/004—Magnetotherapy specially adapted for a specific therapy
- A61N2/006—Magnetotherapy specially adapted for a specific therapy for magnetic stimulation of nerve tissue
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Abstract
本发明涉及经颅磁治疗仪技术领域，具体为一种经颅磁治疗脑卒中后运动障碍的刺激点定位装置，解决了经颅磁治疗仪所使用的磁疗头盔外部壳体为整体式，不方便进行拆卸并对内部组件进行维护，且磁疗头盔内部的磁疗组件数量固定，不能根据不同程度的患者对磁疗组件进行增加或减少，且磁疗组件的位置无法改变问题。一种经颅磁治疗脑卒中后运动障碍的刺激点定位装置，包括移动底座，移动底座的底部可拆卸的安装有四个万向轮，所述移动底座的上端固定安装有移动控制终端。本发明通过根据患者的脑卒中程度改编磁疗滑动调节座的数量和调节磁疗滑动调节座的位置，实现定点磁疗刺激，更好的促进患者康复，提高经颅磁疗效果。
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
The invention relates to the technical field of transcranial magnetic therapy apparatuses, in particular to a stimulation point positioning device for transcranial magnetic therapy of cerebral post-stroke dyskinesia.
Background
Cerebral apoplexy is commonly known as stroke, and is divided into two types of ischemic cerebral apoplexy and hemorrhagic cerebral apoplexy, wherein cerebral vascular damage is caused by various reasons, diseases with focal or whole brain tissue damage are generated, the incidence rate of the diseases in cold seasons is higher, the incidence peaks usually appear in a period of time close to noon, and the cerebral apoplexy has the characteristics of high incidence rate, disability rate, recurrence rate and death rate;
For cerebral apoplexy patients, the cerebral nerves of the patients are stimulated by transcranial magnetic therapy to promote the recovery of the cerebral nerves of the patients, the transcranial magnetic therapy generally refers to transcranial magnetic stimulation therapy, and is a painless and noninvasive green treatment method, and the transcranial magnetic stimulation therapy can enable magnetic signals to penetrate through the skull without attenuation, act on cerebral cortex, achieve the purpose of exciting or inhibiting the functions of the cerebral cortex, stabilize nerve cells to a certain extent, and achieve the effect of treating cerebral apoplexy.
However, the external shell of the magnetic therapy helmet used by the existing transcranial magnetic therapeutic apparatus is integral, so that the external shell is inconvenient to detach and maintain the internal components, the number of the magnetic therapy components in the magnetic therapy helmet is fixed, the magnetic therapy components cannot be increased or decreased according to patients with different degrees, and the positions of the magnetic therapy components cannot be changed, and therefore, the existing requirements are not met, and the stimulation point positioning device for transcranial magnetic therapy of cerebral post-stroke dyskinesia is provided.
Disclosure of Invention
The invention aims to provide a stimulation point positioning device for transcranial magnetic therapy of cerebral stroke postdyskinesia, which aims to solve the problems that an external shell of a magnetic therapy helmet used by a transcranial magnetic therapy apparatus provided in the background art is integral, the external shell is inconvenient to detach and maintain internal components, the number of the magnetic therapy components in the magnetic therapy helmet is fixed, the magnetic therapy components cannot be increased or reduced according to patients with different degrees, the positions of the magnetic therapy components cannot be changed and the like.
The stimulation point positioning device comprises a movable base, wherein four universal wheels are detachably arranged at the bottom of the movable base, a movable control terminal is fixedly arranged at the upper end of the movable base, two operation panels are detachably arranged on the upper end face of the movable control terminal, a main control conductive wire is fixed at one side of the bottom end of the movable control terminal, and a transcranial magnetic therapy helmet is fixed at the end part of the main control conductive wire far away from the movable control terminal;
The transcranial magnetic therapy helmet comprises a helmet base, a helmet middle shell is fixed at the top end of the helmet base, the end part of a main control conductive wire, which is far away from a mobile control terminal, penetrates through the helmet base, the helmet middle shell and is fixed with the helmet base and the helmet middle shell, a detachable helmet top cover is detachably arranged above the helmet middle shell, a plurality of elastic connection plastic sheets are fixed at the top of the helmet middle shell, the elastic connection plastic sheets are distributed in a circular array mode around the axis of the helmet middle shell, a plurality of positioning clamping grooves are distributed at the bottom end circular array of the detachable helmet top cover, the number of the positioning clamping grooves is consistent with that of the elastic connection plastic sheets, one end of each positioning clamping groove is provided with an anti-falling clamping groove, and triangular protrusions are arranged on the outer sides of the top ends of the elastic connection plastic sheets and are slidingly clamped inside the positioning clamping grooves and the anti-falling clamping grooves.
Preferably, the top of the middle helmet shell is provided with a plurality of adjacent adjustable transcranial magnetic therapy components, each adjustable transcranial magnetic therapy component comprises two arc-shaped supporting guide rods which are symmetrically distributed and arc-shaped bent, the bending curvature of each arc-shaped supporting guide rod is identical to that of the detachable helmet top cover, a branch wire and a connecting flexible wire are arranged between the two arc-shaped supporting guide rods, one end of each branch wire is fixed with one end of the connecting flexible wire, and the other end of each branch wire and the operating panel penetrate through the helmet base and the end of the middle helmet shell to be fixed.
Preferably, the outside fixed mounting who connects the flexible wire has a plurality of magnetotherapy connecting blocks, and is adjacent two interval between the magnetotherapy connecting block equals, the outside of magnetotherapy connecting block is equipped with magnetotherapy slip regulation seat, the both sides of magnetotherapy slip regulation seat all are fixed with the guide bar connecting strip, two the guide bar connecting strip slip joint respectively is in the outside of arc support guide bar.
Preferably, the bottom of guide bar connecting strip is L shape buckling to the lateral wall direction of magnetotherapy slip regulation seat, the top of guide bar connecting strip is arc crooked and the top is equipped with the slip joint groove, the top of guide bar connecting strip receives and can outwards crooked after the extrusion.
Preferably, the second butt joint conductor is all fixed to inlay in the both sides of magnetotherapy connecting block, be fixed with the second connecting wire between the connecting flexible wire that the second butt joint conductor passed in with from the magnetotherapy connecting block, the top of magnetotherapy slip regulation seat is equipped with the butt joint groove, magnetotherapy connecting block slip joint is in the butt joint groove.
Preferably, two second butt joint conductors are fixedly inlaid in the inner wall of the butt joint groove, a magnetic therapy probe is arranged in the magnetic therapy sliding adjusting seat, first connecting wires are fixed on two sides of the magnetic therapy probe, and two ends, far away from the magnetic therapy probe, of the first connecting wires are respectively fixed with the two second butt joint conductors.
Preferably, the top of magnetotherapy connecting block runs through and rotates the grafting and has the location minor axis, the top internally mounted of magnetotherapy connecting block has two torsion reset springs, the location minor axis passes from two torsion reset springs in the middle of and in two torsion reset springs are fixed.
Preferably, the side of the magnetotherapy connecting block is extruded in the both ends outside of location minor axis and the tip outside of location minor axis is fixed with rotatory protection baffle, rotatory protection baffle is rotatory and initial state is directional to connect the centre of a circle of flexible wire around the axis of location minor axis, and rotatory protection baffle at this moment shelters from the first butt joint conductor of magnetotherapy connecting block side.
Preferably, a first adsorption magnetic ring is arranged on the outer side of the first butt joint conductor, the first adsorption magnetic ring is fixedly inlaid on the side face of the magnetic therapy connecting block, and the circle center of the first adsorption magnetic ring coincides with the circle center of the first butt joint conductor.
Preferably, the end part of the rotary protective baffle, which is far away from the positioning short shaft, is fixedly inlaid with a second adsorption magnetic ring on the surface, which is attached to the magnetic therapy connecting block, of the rotary protective baffle, the radius and the thickness of the second adsorption magnetic ring are consistent with those of the first adsorption magnetic ring, and the second adsorption magnetic ring and the first adsorption magnetic ring are fixed through magnetic adsorption.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the detachable helmet top cover, the detachable helmet top cover is placed on the top of the middle helmet shell, the elastic connection plastic sheet is extruded and covered through the positioning clamping groove, so that the elastic connection plastic sheet is bent and attached to the middle helmet shell, then the detachable helmet top cover is rotated anticlockwise, the elastic connection plastic sheet enters the inner side of the anti-falling clamping groove and is clamped and fixed through the triangular protrusions on the outer side of the top end of the elastic connection plastic sheet, the middle helmet shell and the detachable helmet top cover are assembled, the assembled detachable helmet top cover cannot easily fall off, and only the detachable helmet top cover is required to be rotated clockwise, the elastic connection plastic sheet enters the positioning clamping groove from the anti-falling clamping groove, so that the detachable helmet top cover can be taken down from the top of the middle helmet shell, when a transcranial magnetic therapy helmet breaks down, the detachable helmet top cover can be detached conveniently, internal components can be replaced conveniently, and the overhaul, maintenance or component replacement efficiency of the transcranial magnetic therapy helmet is improved;
2. The invention can complete the installation of the magnetic therapy sliding adjustment seat by extruding the top end of the guide rod connecting strip from the bottom of the arc-shaped support guide rod to the arc-shaped support guide rod, so that the top of the guide rod connecting strip is outwards bent, the arc-shaped support guide rod is clamped in the sliding clamping groove, the bottom ends of the rotary protection baffle plates on two sides of the magnetic therapy connecting block are upwards rotated, the second adsorption magnetic rings on the bottom ends of the rotary protection baffle plates are misplaced with the first adsorption magnetic rings, the top ends of the rotary protection baffle plates drive the positioning short shafts to rotate, the torsion reset springs twist along with the positioning short shafts, after the rotary protection baffle plates rotate and the shielded first butt joint conductors are exposed, the end parts of the magnetic therapy connecting block are clamped in the butt joint grooves on the top parts of the corresponding magnetic therapy sliding adjustment seat, after the splicing of the magnetic therapy connecting block and the magnetic therapy sliding adjusting seat is finished, the end part of the magnetic therapy connecting block is flush with the end part of the magnetic therapy sliding adjusting seat, at the moment, a first butt joint conductor on the side surface of the magnetic therapy connecting block is aligned with and contacted with a second butt joint conductor on the inner wall of the butt joint groove, after the magnetic therapy connecting block and the magnetic therapy sliding adjusting seat are assembled, a guide rod connecting bar is pushed to slide on the outer side of an arc-shaped supporting guide rod, so that the position of the magnetic therapy sliding adjusting seat is changed, the number of the magnetic therapy sliding adjusting seats is changed according to the stroke degree of a patient, the position of the magnetic therapy sliding adjusting seat is adjusted, fixed-point magnetic therapy stimulation is realized, recovery of the patient is better promoted, and the transcranial magnetic therapy effect is improved;
3. According to the invention, the rotary protective baffle is fixed on the outer side of the end part of the positioning short shaft, when the rotary protective baffle shields the first butt joint conductor, the rotary protective baffle is adsorbed on the side surface of the magnetic therapy connecting block by utilizing the magnetic adsorption force between the second adsorption magnetic ring and the first adsorption magnetic ring, and cannot rotate, so that the first butt joint conductor is prevented from being exposed, and therefore, hair or scalp of a patient is prevented from contacting with the first butt joint conductor.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the transcranial magnetic therapy helmet according to the present invention;
FIG. 3 is an exploded view of the structure of the transcranial magnetic therapy helmet of the present invention;
FIG. 4 is a cross-sectional view of the structure of the removable helmet top cover of the present invention;
FIG. 5 is a schematic diagram of the adjustable transcranial magnetic therapy assembly according to the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 5;
FIG. 7 is a schematic diagram of the magnetic therapy connection block of the present invention;
FIG. 8 is a schematic view of the magnetotherapeutic sliding adjusting seat of the present invention;
fig. 9 is a schematic diagram showing the splicing of the magnetic therapy connecting block and the magnetic therapy sliding adjusting seat.
The device comprises a movable base, a movable control terminal, a main control conductive wire, a 4-operation panel, a 5-transcranial magnetic therapy helmet, a 501-helmet base, a 502-helmet middle shell, a 503-detachable helmet top cover, a 504-elastic connection plastic sheet, a 505-positioning clamping groove, a 506-anti-disengaging clamping groove, a 6-adjustable transcranial magnetic therapy assembly, a 601-arc-shaped support guide rod, a 602-branch wire, a 603-connection flexible wire, a 604-magnetic therapy connecting block, a 605-magnetic therapy sliding adjustment seat, a 606-guide rod connecting bar, a 607-rotation protection baffle, a 608-first butt joint conductor, a 609-first adsorption magnetic ring, a 610-second adsorption magnetic ring, 611, a positioning short shaft, 612-butt joint groove, 613-second butt joint conductor, 614-sliding clamping groove, 615-torsion reset spring, 616-magnetic therapy probe, 617-first connecting wire, 618-second connecting wire.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
As shown in figure 1, in the stimulation point positioning device for transcranial magnetic therapy of cerebral stroke postdyskinesia, four universal wheels are detachably arranged at the bottom of a mobile base 1, a mobile control terminal 2 is fixedly arranged at the upper end of the mobile base 1, two operation panels 4 are detachably arranged on the upper end face of the mobile control terminal 2, a main control conductive wire 3 is fixed at one side of the bottom end of the mobile control terminal 2, and a transcranial magnetic therapy helmet 5 is fixed at the end part of the main control conductive wire 3, which is far away from the mobile control terminal 2.
As shown in fig. 2 to 4, the transcranial magnetic therapy helmet 5 comprises a helmet base 501, a helmet middle shell 502 is fixed at the top end of the helmet base 501, the end part of a main control conductive wire 3, which is far away from a mobile control terminal 2, penetrates through the helmet base 501, the helmet middle shell 502 and is fixed with the helmet base 501 and the helmet middle shell 502, a detachable helmet top cover 503 is detachably mounted above the helmet middle shell 502, a plurality of elastic connection plastic sheets 504 are fixed at the top of the helmet middle shell 502, distributed in a circular array around the axis of the helmet middle shell 502, a plurality of positioning clamping grooves 505 are distributed at the bottom end circular array of the detachable helmet top cover 503, the number of the positioning clamping grooves 505 is identical with the number of the elastic connection plastic sheets 504, one end of the positioning clamping grooves 505 is provided with an anti-drop clamping groove 506, triangular protrusions are arranged on the outer sides of the top ends of the elastic connection plastic sheets 504, the elastic connection plastic sheets 504 are slidably clamped in the positioning clamping grooves 505, the inner sides of the anti-drop clamping grooves 506, the detachable helmet top cover 503 is placed at the top of the helmet middle shell 502, the plurality of elastic connection plastic sheets 504 are distributed around the axis of the helmet middle shell 502, the plurality of the elastic connection plastic sheets 505 are distributed in a circular array around the axis, the circular array around the axis of the helmet middle shell 502, a plurality of the circular array is distributed at the bottom end of the top cover 503, a plurality of the elastic connection plastic sheets are pressed by the elastic connection plastic sheets 503, and the elastic connection plastic sheets 503 are pressed by the elastic connection plastic sheets 503, and the elastic connection sheets are enabled to be connected to be screwed and can be screwed and connected with the elastic connection top cover 503, and can be detached, and then the elastic connection top cover 503 is enabled to be screwed and connected to the elastic connection to the top cover and connected to the top cover 503.
As shown in fig. 5 to 9, a plurality of adjacent adjustable transcranial magnetic therapy components 6 are installed at the top of the helmet middle shell 502, the adjustable transcranial magnetic therapy components 6 comprise two arc-shaped supporting guide rods 601 which are symmetrically distributed and arc-shaped bent, the bending curvature of the arc-shaped supporting guide rods 601 is identical to that of the detachable helmet top cover 503, branch wires 602 and connecting soft wires 603 are arranged between the two arc-shaped supporting guide rods 601, one end of each branch wire 602 is fixed with one end of each connecting soft wire 603, the other end of each branch wire 602 and an operation panel 4 penetrate through the helmet base 501 and the end of the helmet middle shell 502 to be fixed, a plurality of magnetic therapy connecting blocks 604 are fixedly installed on the outer sides of the connecting soft wires 603, the distance between the adjacent two magnetic therapy connecting blocks 604 is equal, a magnetic therapy sliding adjusting seat 605 is arranged on the outer sides of each magnetic therapy connecting block 604, guide rod connecting rods 606 are respectively and slidably clamped on the outer sides of the arc-shaped supporting guide rods 601, positions of the arc-shaped supporting guide rods 601 are changed through changing positions of the guide rod connecting rods 606, positions of the magnetic therapy connecting blocks 604 and the magnetic therapy sliding adjusting seats 605 are fixed, the positions of the magnetic therapy connecting blocks are better in the fixed point stimulation of a patient according to the stroke positions of the patient, and the patient is better in the brain stimulation is achieved.
The bottom of guide bar connecting strip 606 is L shape buckling to the lateral wall direction of magnetotherapy slip regulation seat 605, the top of guide bar connecting strip 606 is arc crooked and the top is equipped with slip joint groove 614, the top of guide bar connecting strip 606 receives the extrusion back and can outwards crooked, the top atress back bending deformation of guide bar connecting strip 606 is convenient for support guide bar 601 joint with the arc in slip joint groove 614, make things convenient for the installation or the dismantlement of magnetotherapy slip regulation seat 605, thereby change the magnetotherapy connecting block 604 that is used for transcranial magnetotherapy, the quantity of magnetotherapy slip regulation seat 605.
The second butt joint conductors 613 are fixedly inlaid on two sides of the magnetic therapy connecting block 604, the second connecting conductors 613 are fixedly arranged between the second butt joint conductors 613 and the connecting flexible wires 603 penetrating through the magnetic therapy connecting block 604, a butt joint groove 612 is formed in the top of the magnetic therapy sliding adjusting seat 605, the magnetic therapy connecting block 604 is in sliding joint with the butt joint groove 612, two second butt joint conductors 613 are fixedly inlaid in the inner wall of the butt joint groove 612, the magnetic therapy probe 616 is mounted in the magnetic therapy sliding adjusting seat 605, the first connecting wires 617 are fixedly arranged on two sides of the magnetic therapy probe 616, the ends, far away from the magnetic therapy probe 616, of the two first connecting wires 617 are respectively fixed with the two second butt joint conductors 613, after the magnetic therapy connecting block 604 is clamped into the inner side of the butt joint groove 612, the current transmitted in the magnetic therapy connecting block 604 is conveyed to the magnetic therapy probe 616 through the second connecting wires 618, the first butt joint conductors 608, the second butt joint conductors 613 and the first connecting wires 617, so that the magnetic therapy probe 616 is electrified and the magnetic therapy nerve of a patient is stimulated, and the brain nerve of the patient is promoted.
The top of magnetotherapy connecting block 604 runs through and rotates the grafting and has location minor axis 611, the top internally mounted of magnetotherapy connecting block 604 has two torsion reset springs 615, location minor axis 611 passes from the middle of two torsion reset springs 615 and is fixed in two torsion reset springs 615, the side of magnetotherapy connecting block 604 is extruded in the both ends outside of location minor axis 611 and the tip outside of location minor axis 611 is fixed with rotatory guard shield 607, rotatory guard shield 607 is rotatory and the initial state is directed to the centre of a circle of connecting flexible wire 603 around the axis of location minor axis 611, rotatory guard shield 607 at this moment shelters from the first butt joint conductor 608 of magnetotherapy connecting block 604 side, when magnetotherapy connecting block 604 is located magnetotherapy sliding adjustment seat 605 and connects, utilize rotatory guard shield 607 to shelter from the first butt joint conductor 608 that magnetotherapy connecting block 604 side was exposed, avoid first butt joint conductor 608 to expose and take place the electric shock with patient's hair or scalp contact, guarantee the safety when wearing through cranium magnetotherapy 5.
The outside of first butt joint conductor 608 is equipped with first absorption magnetic ring 609, first absorption magnetic ring 609 is fixed to be inlayed in the side of magnetotherapy connecting block 604 and the centre of a circle of first absorption magnetic ring 609 coincides with the centre of a circle of first butt joint conductor 608, rotatory guard shield 607 is kept away from the fixed surface of fixing of the tip of location minor axis 611 and laminating with magnetotherapy connecting block 604 and is inlayed second absorption magnetic ring 610, the radius and the thickness of second absorption magnetic ring 610 are unanimous with the radius and the thickness of first absorption magnetic ring 609, second absorption magnetic ring 610 is fixed through magnetic absorption with first absorption magnetic ring 609, when rotatory guard shield 607 shelters from first butt joint conductor 608, utilize the magnetic absorption power between second absorption magnetic ring 610 and the first absorption magnetic ring 609, adsorb rotatory guard shield 607 in the side of magnetotherapy connecting block 604 and rotatory guard shield 607 can't rotate, avoid first butt joint conductor 608 to expose outside.
The working principle is that when transcranial magnetic therapy is carried out, a 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 arranged on the outer side of the arc-shaped support guide rod 601 is required to be adjusted according to the severity of cerebral stroke and brain stimulation points of the patient, the positions of the magnetic therapy sliding adjustment seats 605 are synchronously adjusted, when the number of the magnetic therapy sliding adjustment seats 605 are adjusted, the detachable helmet top cover 503 is firstly rotated clockwise, so that the elastic connection plastic sheet 504 enters the positioning clamping groove 505 from the anti-falling clamping groove 506, the detachable helmet top cover 503 can be taken down from the top of the helmet middle shell 502, and the magnetic therapy sliding adjustment seats 605 between the bottom of the detachable helmet top cover 503 and the top of the helmet middle shell 502 are exposed to the outside;
Then medical staff installs a proper number of magnetic therapy sliding adjustment seats 605 between two adjacent arc support guide rods 601 according to the severity degree of cerebral apoplexy and treatment procedures of patients, when installing the magnetic therapy sliding adjustment seats 605, only the top ends of guide rod connecting strips 606 are extruded from the bottoms of the arc support guide rods 601 to the arc support guide rods 601, the tops of the guide rod connecting strips 606 are outwards bent, the arc support guide rods 601 are clamped in sliding clamping grooves 614, and after the number of the magnetic therapy sliding adjustment seats 605 is installed, only the magnetic therapy connecting blocks 604 fixedly connected with the outer sides of flexible wires 603 and the corresponding magnetic therapy sliding adjustment seats 605 are spliced and assembled;
When the magnetic therapy connecting block 604 and the magnetic therapy sliding adjusting seat 605 are spliced and assembled, firstly, the bottom ends of the rotary protective baffles 607 on two sides of the magnetic therapy connecting block 604 are upwards rotated, so that the second adsorption magnetic rings 610 on the bottom ends of the rotary protective baffles 607 are staggered with the first adsorption magnetic rings 609, the top ends of the rotary protective baffles 607 drive the positioning short shafts 611 to rotate, the torsion reset springs 615 twist along with the positioning short shafts 611, after the rotary protective baffles 607 rotate and expose the shielded first docking conductors 608, the end parts of the magnetic therapy connecting block 604 are clamped in docking grooves 612 on the tops of the corresponding magnetic therapy sliding adjusting seats 605, after the magnetic therapy connecting block 604 and the magnetic therapy sliding adjusting seats 605 are spliced, the end parts of the magnetic therapy connecting block 604 are enabled to be flush with the end parts of the magnetic therapy sliding adjusting seats 605, at the moment, the first docking conductors 608 on the side surfaces of the magnetic therapy connecting block 604 are aligned with and contacted with the second docking conductors 613 on the inner walls of the docking grooves 612, and after all the magnetic therapy sliding adjusting seats 605 are connected with the corresponding magnetic therapy connecting block 604, medical care sliding adjusting seats 605 and guide rod connecting rods 606 are pushed by medical care staff to slide on the outer sides of the arc-shaped supporting guide rods 601, and the positions of the magnetic therapy sliding adjusting seats 605 are adjusted;
after all the magnetic therapy sliding adjustment seats 605 are adjusted, medical staff covers the detachable helmet top cover 503 on the top of the helmet middle shell 502 and covers the elastic connection plastic sheet 504 through the positioning clamping groove 505, then the medical staff rotates the detachable helmet top cover 503 after resetting anticlockwise, the elastic connection plastic sheet 504 is clamped in the anti-falling clamping groove 506 in a sliding manner, the elastic connection plastic sheet 504 is utilized to fix the detachable helmet top cover 503, the detachable helmet top cover 503 cannot be separated from the helmet middle shell 502, finally the helmet base 501, the helmet middle shell 502 and the detachable helmet top cover 503 are worn on the head of a patient, the power supply of the magnetic therapy instrument is connected through the magnetic therapy instrument, the power supply reaches the second connection wire 618 through the main control conductive wire 3, the branch wire 602 and the connection flexible wire 603, the power supply is transmitted to the magnetic therapy probe 616 through the second connection wire 618, the first butt joint conductor 613 and the first connection wire 617, the magnetic therapy probe 616 is electrified to puncture the head of the patient, the magnetic therapy probe 616 is promoted to recover the brain nerves, the magnetic therapy seat 605 is adjusted according to the cerebral stroke degree of the patient, the magnetic therapy seat is adjusted, the magnetic therapy seat 605 is adjusted, the magnetic therapy effect is promoted, and the rehabilitation effect is improved, and the magnetic therapy effect is promoted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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| CN202411287134.6A CN119113403B (en) | 2024-09-13 | 2024-09-13 | A stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders |
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| CN202411287134.6A CN119113403B (en) | 2024-09-13 | 2024-09-13 | A stimulation point positioning device for transcranial magnetic therapy of post-stroke movement disorders |
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| CN116443149A (en) * | 2023-05-19 | 2023-07-18 | 安徽龙运智能科技有限公司 | Helmet fusion device based on helmet fusion electric vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116392143A (en) * | 2022-11-15 | 2023-07-07 | 北脑科技(北京)有限责任公司 | Multifunctional brain signal reading and treating helmet |
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