Transcranial magnetic stimulation therapeutic apparatus

Abstract

The utility model provides a transcranial magnetic stimulation therapeutic apparatus, and belongs to the technical field of medical equipment. The device comprises a cabinet, the upper end and the lower end of the cabinet are fixedly connected with a therapeutic apparatus body and a movable base respectively, the left side wall of the cabinet is fixedly connected with a hook, the upper end of the therapeutic apparatus body is provided with a cable, one end of the cable is electrically connected with a first electromagnetic generator, and the upper end of the first electromagnetic generator is fixedly connected with an adjusting rod. The outer side of the adjusting rod is fixedly connected with a screwing ring, one end of the cable is fixedly arranged in the adjusting rod, and the outer side of the adjusting rod is in threaded connection with a head cover; by rotating the screwing ring, a thread mechanism in the adjusting rod enables the specific position of the first electromagnetic generator in the head cover to be adjusted, so that a specific brain area is positioned and stimulated; the positions of the sliding connecting buckle and the second electromagnetic generator can be adjusted through the elastic clamping belt and the sliding groove so as to adapt to different treatment requirements and head shapes of patients, and the comfort degree during treatment is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, and in particular to a transcranial magnetic stimulation therapeutic apparatus. Background Art

[0002] Transcranial magnetic stimulation is a non-invasive neuromodulation technique that stimulates cranial nerves by generating brief magnetic field pulses in the brain. When these magnetic pulses pass through the skull and into the brain, they induce electrical currents in neurons, which alter neural activity in brain regions. A transcranial magnetic stimulation device is a device used to generate and control these magnetic pulses. Transcranial magnetic stimulation therapy has been widely used in the treatment of many neuropsychiatric diseases, including depression, anxiety, Parkinson's disease, schizophrenia, etc. It has also been used to study brain function and intervene in the brain.

[0003] In the Jingdun magnetic stimulation therapeutic device, the head cover is an important part. During the treatment process, it is usually necessary to fix the magnetic stimulation head ring or head cover on the patient's head to ensure the accurate magnetic stimulation position and intensity. However, the head cover in the existing therapeutic device is mostly a fixed structure and cannot be flexibly adjusted according to the patient's head position, which will reduce the overall treatment effect.

[0004] How to invent a transcranial magnetic stimulation therapeutic device to improve these problems has become an urgent problem to be solved by technicians in this field. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a transcranial magnetic stimulation therapeutic apparatus, aiming to improve the problems mentioned in the above background.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a transcranial magnetic stimulation therapeutic instrument, comprising a cabinet, wherein the upper and lower ends of the cabinet are respectively fixedly connected with a therapeutic instrument body and a movable base, a hook is fixedly connected to the left side wall of the cabinet, a cable is installed on the upper end of the therapeutic instrument body, one end of the cable is electrically connected to a first electromagnetic generator, an adjusting rod is fixedly connected to the upper end of the first electromagnetic generator, a screwing ring is fixedly connected to the outer side of the adjusting rod, one end of the cable is fixedly arranged inside the adjusting rod, a head cover is threadedly connected to the outer side of the adjusting rod, and an adaptive adjustment device is arranged on the outer side of the first electromagnetic generator.

[0008] Preferably, the adaptive adjustment device includes an elastic band and a connecting ring fixedly connected to the side edge of the first electromagnetic generator ring, a connecting contact piece is provided on the inner side of the connecting ring, an annular slide groove is provided on the outer side of the connecting ring, a plurality of sliding connecting buckles are slidably connected to the slide groove, and a contact contact piece matching the slide groove is provided on the sliding connecting buckle.

[0009] Preferably, the contact contact piece and the connecting contact piece are arranged to be slidably fitted, and the contact contact piece, the connecting contact piece and the first electromagnetic generator are electrically connected.

[0010] Preferably, a connecting wire is installed and connected to the outer side of the sliding connecting buckle, and the end of the connecting wire is electrically connected to a second electromagnetic generator. The second electromagnetic generator is provided with a slot matching the elastic cassette, and multiple second electromagnetic generators are slidably sleeved on the outer side of the elastic cassette.

[0011] Preferably, a fixing belt and a connecting belt are fixedly connected to the left and right sides of the head cover respectively, a limiting buckle is slidably connected to the fixing belt, and a card slot matching the connecting belt is provided on the limiting buckle.

[0012] Preferably, a controller is provided at the front end of the therapeutic device body, and a display is fixedly connected to the upper end of the therapeutic device body.

[0013] The beneficial effects of the utility model are:

[0014] The operator places and adjusts the head cover to the patient's head, uses a fixing strap, a connecting strap and a limit buckle to stabilize the head cover on the head to ensure that it does not move during the treatment process, and by rotating the screw ring, the threaded mechanism inside the adjustment rod allows the specific position of the first electromagnetic generator inside the head cover to be adjusted to locate and stimulate a specific brain area;

[0015] When the sliding connector moves along the annular groove, the second electromagnetic generator driven by the connecting line will also slide along the elastic cassette, and then can be moved to the patient's affected area. The sliding and fitting design between the contact piece and the connecting contact piece ensures that power and signals can be transmitted uninterruptedly during the movement. The position of the sliding connector and the second electromagnetic generator can be adjusted through the elastic cassette and the groove to adapt to different treatment needs and patient head shapes. The combination of the elastic cassette and the groove allows the device to adaptively fit different head shapes, providing a personalized treatment experience and increasing comfort during treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of a transcranial magnetic stimulation therapeutic apparatus provided by an embodiment of the utility model;

[0018] Figure 2 This is a front view structural diagram of a transcranial magnetic stimulation therapeutic device provided by an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the head cover structure of a transcranial magnetic stimulation therapeutic device provided by an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of a head cover of a transcranial magnetic stimulation therapeutic device provided by an embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of a head cover of a transcranial magnetic stimulation therapeutic device provided by an embodiment of the utility model;

[0022] Figure 6 This is a schematic diagram of a connecting ring and a sliding connecting buckle structure of a transcranial magnetic stimulation therapeutic device provided by an embodiment of the utility model;

[0023] Figure 7 It is a schematic diagram of the cross-sectional structure of a connecting ring and a sliding connecting buckle of a transcranial magnetic stimulation therapeutic device provided by an embodiment of the utility model.

[0024] In the figure: 1. cabinet; 101. mobile base; 102. hook; 2. head cover; 3. fixing belt; 301. connecting belt; 302. limit buckle; 4. adjustment rod; 401. twisting ring; 5. first electromagnetic generator; 501. connecting contact piece; 502. slide groove; 6. connecting line; 601. sliding connecting buckle; 602. contact contact piece; 7. second electromagnetic generator; 8. elastic cassette; 9. cable; 10. therapeutic device body; 1001. display. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example

[0027] Reference Figure 1-Figure 3A transcranial magnetic stimulation therapeutic apparatus comprises a cabinet 1, wherein the upper and lower ends of the cabinet 1 are respectively fixedly connected with a therapeutic apparatus body 10 and a mobile base 101, the stability of the cabinet 1 is provided by the mobile base 101, and the movement of the apparatus is convenient. A hook 102 is fixedly connected to the left wall of the cabinet 1, a cable 9 is installed on the upper end of the therapeutic apparatus body 10, one end of the cable 9 is electrically connected with a first electromagnetic generator 5, the cable 9 provides power to the first electromagnetic generator 5 and allows signal transmission, an adjusting rod 4 is fixedly connected to the upper end of the first electromagnetic generator 5, a screwing ring 401 is fixedly connected to the outer side of the adjusting rod 4, one end of the cable 9 is fixedly arranged inside the adjusting rod 4, the outer side of the adjusting rod 4 is threadedly connected with a head cover 2, the position of the first electromagnetic generator 5 in the head cover 2 can be adjusted by rotating the screwing ring 401, and an adaptive adjustment device is arranged on the outer side of the first electromagnetic generator 5;

[0028] Furthermore, the left and right sides of the head cover 2 are respectively fixedly connected with a fixing belt 3 and a connecting belt 301, and the fixing belt 3 is slidably connected with a limit buckle 302, and the limit buckle 302 is provided with a card slot matching the connecting belt 301, and the head cover 2 can be fixed by inserting one end of the connecting belt 301 into the card slot. The front end of the therapeutic instrument body 10 is provided with a controller for operating the entire device, such as starting and stopping the generation of the magnetic field, adjusting the magnetic field strength, etc. The upper end of the therapeutic instrument body 10 is fixedly connected with a display 1001 for displaying treatment parameters and patient information to provide real-time feedback;

[0029] Reference Figure 3-Figure 7 The adaptive adjustment device includes an elastic cassette 8 and a connecting ring fixedly connected to the side edge of the first electromagnetic generator 5, a connecting contact piece 501 is provided on the inner side of the connecting ring, and an annular slide groove 502 is provided on the outer side of the connecting ring. A plurality of sliding connecting buckles 601 are slidably connected to the slide groove 502, and a contact contact piece 602 matching the slide groove 502 is provided on the sliding connecting buckle 601;

[0030] Furthermore, a connecting wire 6 is installed and connected to the outer side of the sliding connecting buckle 601, and the end of the connecting wire 6 is electrically connected to the second electromagnetic generator 7. The second electromagnetic generator 7 is provided with a slot matching the elastic cassette 8. The plurality of second electromagnetic generators 7 are all slidably sleeved on the outer side of the elastic cassette 8. The design of the elastic cassette 8 and the connecting ring allows the therapeutic device to better adapt to the shape of the patient's head, thereby increasing the comfort of use.

[0031] It should be noted that the contact contact piece 602 and the connecting contact piece 501 are slidingly fitted to ensure that the contact contact piece 602 is always in contact with the connecting contact piece 501, and the contact contact piece 602, the connecting contact piece 501 and the first electromagnetic generator 5 are electrically connected. On the one hand, the connecting contact piece 501 is used to limit the sliding connecting buckle 601, and on the other hand, it can transmit electricity to the second electromagnetic generator 7 through the connecting line 6, ensuring that the second electromagnetic generator 7 can receive power and control signals to generate the required magnetic field.

[0032] The working principle of the transcranial magnetic stimulation therapeutic device is as follows: the operator first ensures that the cabinet 1 is stable, and adjusts the therapeutic device to a suitable treatment position by moving the base 101. Through the controller and display 1001 on the therapeutic device body 10, the operator can set the treatment parameters, monitor the device status, and prepare to start the treatment process;

[0033] The operator places and adjusts the head cover 2 to the patient's head, and uses the fixing belt 3, the connecting belt 301 and the limiting buckle 302 to stabilize the head cover 2 on the head to ensure that it will not move during the treatment process. By rotating the screw ring 401, the thread mechanism inside the adjustment rod 4 adjusts the specific position of the first electromagnetic generator 5 in the head cover 2 to locate and stimulate a specific brain area;

[0034] The sliding connection buckle 601 is toggled, and it will slide along the slide groove 502. When the sliding connection buckle 601 moves along the annular slide groove 502, the second electromagnetic generator 7 driven by the connecting line 6 will also slide along the elastic cassette 8, and then it can be moved to the patient's affected part. The sliding fit design between the contact piece 602 and the connecting contact piece 501 ensures that the power and signal can be transmitted uninterruptedly during the movement. The position of the sliding connection buckle 601 and the second electromagnetic generator 7 can be adjusted through the elastic cassette 8 and the slide groove 502 to adapt to different treatment needs and patient head shapes; the combination of the elastic cassette 8 and the slide groove 502 allows the device to adaptively fit different head shapes, provide a personalized treatment experience, and increase the comfort during treatment;

[0035] Once the electromagnetic generator is adjusted to the correct position, the operator can start the treatment mode. According to the preset treatment plan, the first electromagnetic generator 5 and the second electromagnetic generator 7 will generate magnetic pulses of specific intensity and frequency to stimulate the neurons in the brain.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] It should be noted that the specific model and specifications of the motor need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0038] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A transcranial magnetic stimulation therapeutic apparatus, comprising a cabinet (1), characterized in that: The upper and lower ends of the cabinet (1) are respectively fixedly connected to a therapeutic device body (10) and a movable base (101); a hook (102) is fixedly connected to the left side wall of the cabinet (1); a cable (9) is installed at the upper end of the therapeutic device body (10); one end of the cable (9) is electrically connected to a first electromagnetic generator (5); the upper end of the first electromagnetic generator (5) is fixedly connected to an adjustment rod (4); the outer side of the adjustment rod (4) is fixedly connected to a screwing ring (401); one end of the cable (9) is fixedly arranged inside the adjustment rod (4); the outer side of the adjustment rod (4) is threadedly connected to a head cover (2); and an adaptive adjustment device is arranged on the outer side of the first electromagnetic generator (5).

2. A transcranial magnetic stimulation therapeutic apparatus according to claim 1, characterized in that: The adaptive adjustment device comprises an elastic cassette (8) and a connecting ring fixedly connected to the side edge of the first electromagnetic generator (5), the inner side of the connecting ring is provided with a connecting contact piece (501), the outer side of the connecting ring is provided with an annular slide groove (502), a plurality of sliding connecting buckles (601) are slidably connected to the slide groove (502), and the sliding connecting buckle (601) is provided with a contact contact piece (602) matching the slide groove (502).

3. A transcranial magnetic stimulation therapeutic apparatus according to claim 2, characterized in that: The contact piece (602) and the connecting piece (501) are arranged to slide and fit together, and the contact piece (602), the connecting piece (501) and the first electromagnetic generator (5) are electrically connected.

4. A transcranial magnetic stimulation therapeutic apparatus according to claim 2, characterized in that: A connecting wire (6) is installed and connected to the outer side of the sliding connecting buckle (601), and the end of the connecting wire (6) is electrically connected to a second electromagnetic generator (7). The second electromagnetic generator (7) is provided with a slot matching the elastic card band (8), and a plurality of the second electromagnetic generators (7) are slidably sleeved on the outer side of the elastic card band (8).

5. A transcranial magnetic stimulation therapeutic apparatus according to claim 1, characterized in that: The left and right sides of the head cover (2) are respectively fixedly connected with a fixing belt (3) and a connecting belt (301); the fixing belt (3) is slidably connected with a limit buckle (302); and the limit buckle (302) is provided with a slot matching the connecting belt (301).

6. A transcranial magnetic stimulation therapeutic apparatus according to claim 1, characterized in that: A controller is provided at the front end of the therapeutic device body (10), and a display (1001) is fixedly connected to the upper end of the therapeutic device body (10).

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