Adjustable transcranial magnetic stimulation positioning cap

Abstract

The utility model discloses an adjustable transcranial magnetic stimulation positioning cap which comprises an elastic bridle, a side edge positioning magnetic stimulation block is arranged on the inner side of the elastic bridle, a top end positioning magnetic stimulation block is arranged at the top end of the elastic bridle, and a connecting wire harness is arranged on the side edge of the top end positioning magnetic stimulation block. A connecting plug wire is arranged in the middle of the top end of the top end positioning magnetic stimulation block, and a limiting cap is arranged at the bottom end of the top end positioning magnetic stimulation block. An anti-bending assembly is arranged on the outer side of a connecting plug wire at the top of a top end positioning magnetic stimulation block, and the inner side of an arc-shaped limiting piece is pushed to be attached to the outer portion of the joint of the connecting plug wire and the top end positioning magnetic stimulation block through the elastic force of a damping spring during use; in the using process of the transcranial magnetic stimulation positioning cap, the bending degree of the connecting plug wire is reduced through buffering of the damping spring, and the situation that the connecting position of the connecting plug wire and the top end positioning magnetic stimulation block is excessively bent, broken and damaged and even safety accidents occur is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an adjustable transcranial magnetic stimulation positioning cap. Background Art

[0002] Transcranial magnetic stimulation is a magnetic stimulation technology that directly acts on the central nervous system through a pulsed magnetic field to assist in the treatment of central nervous system damage. The transcranial magnetic field stimulation positioning cap is a positioning device designed to facilitate transcranial magnetic field stimulation.

[0003] For example, an adjustable transcranial magnetic stimulation positioning cap disclosed in the utility model with authorization announcement number CN213527144U includes a nickel-titanium alloy skeleton and a rubber band telescopic skeleton; the nickel-titanium alloy skeleton includes five concentric nickel-titanium alloy rings with decreasing diameters; two vertically arranged rubber band telescopic skeletons are connected to the nickel-titanium alloy rings, one rubber band telescopic skeleton is located at the front-back connection position from the root of the nose to the external occipital protuberance, and the other rubber band telescopic skeleton is located at the left-right connection position between the anterior concavities of the two ears; the nickel-titanium alloy ring with the largest diameter is provided with an arc-shaped bracket at both ends, and a handle slot is slidably provided on the bracket, and a transcranial magnetic treatment handle is fixedly installed in the handle slot; the nickel-titanium alloy skeleton is coated with a cap body, and a stimulation site is provided on the cap body. The adjustable transcranial magnetic stimulation positioning cap provided by the utility model has accurate positioning and high patient comfort. However, in the application process of this technical solution, the connection between the external wiring harness and the positioning cap is prone to excessive bending and skin damage after frequent use, which affects the safe use of the positioning cap, and there is a technical problem that the connection between the external wiring harness and the positioning cap cannot be protected from bending and buffering. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides an adjustable transcranial magnetic stimulation positioning cap, which can solve the problem that the connection between the external wiring harness and the positioning cap is easily bent, excessively broken and damaged after frequent use, affecting the safe use of the positioning cap, and there is a technical problem that the connection between the external wiring harness and the positioning cap cannot be protected against bending and buffering.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an adjustable transcranial magnetic stimulation positioning cap, comprising an elastic band, a side positioning magnetic stimulation block is arranged on the inner side of the elastic band, a top positioning magnetic stimulation block is arranged at the top of the elastic band, a connecting wire harness is arranged on the side of the top positioning magnetic stimulation block, a connecting plug wire is arranged at the middle position of the top of the top positioning magnetic stimulation block, a limiting cap is arranged at the bottom end of the top positioning magnetic stimulation block, a positioning sleeve is arranged on the outside of the connecting plug wire at the top of the top positioning magnetic stimulation block, a damping spring is arranged at the middle position of the inner side wall of the positioning sleeve, a limiting plate is arranged on the inner side of the damping spring, and a buffer protection component is arranged on the inner side of the side positioning magnetic stimulation block.

[0006] As a preferred technical solution of the utility model, four groups of damping springs are provided, and the damping springs are arranged at equal intervals on the inner side of the positioning sleeve.

[0007] As a preferred technical solution of the utility model, the limiting piece is arc-shaped, and the inner side of the limiting piece fits with the outer side of the connecting wire.

[0008] As a preferred technical solution of the utility model, the elastic band is annular, and six groups of the side-positioning magnetic stimulation blocks are provided, and the side-positioning magnetic stimulation blocks are arranged at equal intervals on the elastic band.

[0009] As a preferred technical solution of the utility model, six groups of connecting harnesses are provided, and the bottom end of the connecting harnesses is connected to the top end of the side positioning magnetic stimulation block.

[0010] As a preferred technical solution of the utility model, the buffer protection component includes a mounting shell, the mounting shell is nested inside the side positioning magnetic stimulation block, and a buffer pad is arranged on the outside of the mounting shell.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. An anti-bending component is arranged on the outside of the connecting wire at the top of the top positioning magnetic stimulation block. When in use, the elastic force of the damping spring pushes the inner side of the arc-shaped limit plate to fit the outside of the connection between the connecting wire and the top positioning magnetic stimulation block. During the use of the transcranial magnetic stimulation positioning cap, the damping spring buffers and reduces the degree of bending of the connecting wire, thereby avoiding excessive bending, breakage, damage, and even safety accidents at the connection between the connecting wire and the top positioning magnetic stimulation block;

[0013] 2. A buffer protection component is provided on the inner side of the side positioning magnetic stimulation block. When in use, the installation sleeve is nested on the inner side of the side positioning magnetic stimulation block, so that the buffer pad is provided on the inner side of the side positioning magnetic stimulation block. The buffer pad provides a certain buffer zone between the side positioning magnetic stimulation block and the wearer's head, thereby improving the comfort of wearing the positioning cap and reducing the discomfort caused to the head by wearing the transcranial magnetic stimulation positioning cap for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0017] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0018] Among them: 1. Elastic band; 2. Side positioning magnetic stimulation block; 3. Installation shell; 4. Connecting wire; 5. Positioning sleeve; 6. Top positioning magnetic stimulation block; 7. Connecting wire harness; 8. Limiting cap; 9. Buffer pad; 10. Damping spring; 11. Limiting plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] like Figure 1-Figure 4As shown, the utility model adjustable transcranial magnetic stimulation positioning cap comprises an annular elastic band 1, a side positioning magnetic stimulation block 2 is arranged on the inner side of the elastic band 1, six groups of the side positioning magnetic stimulation blocks 2 are arranged, and the side positioning magnetic stimulation blocks 2 are arranged at equal intervals on the elastic band 1, a top positioning magnetic stimulation block 6 is arranged at the top of the elastic band 1, a connecting wire harness 7 is arranged on the side of the top positioning magnetic stimulation block 6, a connecting plug wire 4 is arranged at the middle position of the top of the top positioning magnetic stimulation block 6, and the connecting plug wire is connected to the pulse magnetic field generating device through the connecting plug wire. After the positioning cap is worn, the pulse magnetic field is generated by the side positioning magnetic stimulation block 2 and the top positioning magnetic stimulation block 6 to act on the central nervous system to treat central nervous system damage diseases, six groups of connecting wire harness 7 are arranged, the bottom end of the connecting wire harness 7 is connected to the top of the side positioning magnetic stimulation block 2, and the bottom end of the top positioning magnetic stimulation block 6 is provided with a limiting cap 8. When the patient wears the positioning cap, the limiting cap 8 facilitates the patient to wear the positioning cap correctly;

[0022] As a further implementation method of this embodiment, a positioning sleeve 5 is provided on the outside of the connecting plug wire 4 at the top of the top positioning magnetic stimulation block 6, and a damping spring 10 is provided at the middle position of the inner side wall of the positioning sleeve 5. Four groups of damping springs 10 are provided, and the damping springs 10 are arranged at equal intervals on the inner side of the positioning sleeve 5. An arc-shaped limiting piece 11 is provided on the inner side of the damping spring 10, and the inner side of the limiting piece 11 is in contact with the outer side of the connecting plug wire 4. During the use of the transcranial magnetic stimulation positioning cap, the damping spring 10 is used to buffer and reduce the bending degree of the connecting plug wire 4, so as to avoid excessive bending, breakage, damage, or even safety accidents at the connection between the connecting plug wire 4 and the top positioning magnetic stimulation block 6;

[0023] When in use, the elastic force of the damping spring 10 pushes the inner side of the arc-shaped limiting piece 11 to fit the outer side of the connection point between the connecting wire 4 and the top positioning magnetic stimulation block 6. During the use of the transcranial magnetic stimulation positioning cap, the damping spring 10 is used to buffer and reduce the bending degree of the connecting wire 4 to prevent excessive bending and breakage;

[0024] As a further implementation of this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a buffer protection component is arranged on the inner side of the side positioning magnetic stimulation block 2, and the buffer protection component includes a mounting shell 3, and the mounting shell 3 is nested on the inner side of the side positioning magnetic stimulation block 2, and a buffer pad 9 is arranged on the outer side of the mounting shell 3. The mounting shell 3 is nested on the inner side of the side positioning magnetic stimulation block 2 to achieve the purpose of arranging the buffer pad 9 on the inner side of the side positioning magnetic stimulation block 2, and after the patient wears the positioning cap, the buffer pad 9 is used to ensure that there is a certain buffer zone between the side positioning magnetic stimulation block 2 and the wearer's head, thereby improving the comfort of wearing the positioning cap and reducing the discomfort caused to the head by wearing the transcranial magnetic stimulation positioning cap for a long time;

[0025] When in use, the installation shell 3 is nested inside the side positioning magnetic stimulation block 2, so that the buffer pad 9 can be set inside the side positioning magnetic stimulation block 2. The buffer pad 9 allows a certain buffer zone to exist between the side positioning magnetic stimulation block 2 and the wearer's head, thereby improving the comfort of wearing the positioning cap and reducing the discomfort caused to the head by wearing the transcranial magnetic stimulation positioning cap for a long time.

[0026] Specific working principle:

[0027] When using the transcranial magnetic stimulation positioning cap, first connect the connecting wire 4 to the pulse magnetic field generating device, then the patient wears the elastic band 1 on the side of the head and the limiting cap 8 on the top of the head, and adjusts the positions of the side positioning magnetic stimulation block 2 and the top positioning magnetic stimulation block 6 at the same time. After wearing the positioning cap, the pulse magnetic field generated by the side positioning magnetic stimulation block 2 and the top positioning magnetic stimulation block 6 acts on the central nervous system to treat central nervous system injury diseases. At the same time, the buffer pad 9 is used to ensure that there is a certain buffer zone between the side positioning magnetic stimulation block 2 and the wearer's head, thereby reducing the discomfort caused to the head by wearing the transcranial magnetic stimulation positioning cap for a long time. In addition, during the use of the transcranial magnetic stimulation positioning cap, the damping spring 10 is used to buffer and reduce the bending degree of the wiring harness at the connection between the connecting wire 4 and the top positioning magnetic stimulation block 6, thereby avoiding excessive bending, breakage, damage, and even safety accidents at the connection between the connecting wire 4 and the top positioning magnetic stimulation block 6, making the positioning cap more comfortable and safe to wear.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable transcranial magnetic stimulation positioning cap, comprising an elastic band (1), characterized in that: A side positioning magnetic stimulation block (2) is arranged on the inner side of the elastic band (1), a top positioning magnetic stimulation block (6) is arranged on the top of the elastic band (1), a connecting wire harness (7) is arranged on the side of the top positioning magnetic stimulation block (6), a connecting plug wire (4) is arranged at the middle position of the top of the top positioning magnetic stimulation block (6), a limiting cap (8) is arranged at the bottom of the top positioning magnetic stimulation block (6), a positioning sleeve (5) is arranged on the outer side of the connecting plug wire (4) at the top of the top positioning magnetic stimulation block (6), a damping spring (10) is arranged at the middle position of the inner side wall of the positioning sleeve (5), a limiting plate (11) is arranged on the inner side of the damping spring (10), and a buffer protection component is arranged on the inner side of the side positioning magnetic stimulation block (2).

2. The adjustable transcranial magnetic stimulation positioning cap according to claim 1, characterized in that: Four groups of the damping springs (10) are provided, and the damping springs (10) are arranged at equal intervals on the inner side of the positioning sleeve (5).

3. The adjustable transcranial magnetic stimulation positioning cap according to claim 1, characterized in that: The limiting piece (11) is arc-shaped, and the inner side of the limiting piece (11) fits the outer side of the connecting plug wire (4).

4. The adjustable transcranial magnetic stimulation positioning cap according to claim 1, characterized in that: The elastic band (1) is annular, and six groups of the side-positioning magnetic stimulation blocks (2) are provided, and the side-positioning magnetic stimulation blocks (2) are arranged at equal intervals on the elastic band (1).

5. The adjustable transcranial magnetic stimulation positioning cap according to claim 1, characterized in that: The connecting wire harness (7) is provided with six groups, and the bottom end of the connecting wire harness (7) is connected to the top end of the side positioning magnetic stimulation block (2).

6. The adjustable transcranial magnetic stimulation positioning cap according to claim 1, characterized in that: The buffer protection component comprises a mounting shell (3), the mounting shell (3) is nested inside the side positioning magnetic stimulation block (2), and a buffer pad (9) is arranged on the outside of the mounting shell (3).

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