Coil racket for magnetic stimulation equipment

Abstract

The utility model provides a coil racket for magnetic stimulation equipment. The coil racket comprises a shell, a stimulation intensity adjusting unit, an information display screen and a magnetic stimulation coil, the magnetic stimulation coil is installed in the shell, the stimulation intensity adjusting unit and the information display screen are both installed on the shell, the information display screen is exposed out of the shell, and the stimulation intensity of the magnetic stimulation coil can be adjusted through the stimulation intensity adjusting unit. The information display screen displays stimulation intensity information and temperature information of the magnetic stimulation coil; when meeting magnetic stimulation requirements of different intensities, medical staff can adjust the stimulation intensity of the magnetic stimulation coil only by pressing the stimulation intensity adjusting unit, and can observe intensity information and temperature information on the information display screen of the coil bat used for the magnetic stimulation equipment in situ. And a user does not need to walk to the magnetic stimulation therapeutic apparatus to adjust the magnetic stimulation intensity and observe the stimulation parameters on the magnetic stimulation therapeutic apparatus, so that the use is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic stimulation therapeutic instruments, in particular to a coil racket used for magnetic stimulation equipment. Background Art

[0002] The magnetic stimulation coil is an auxiliary treatment tool for stimulating brain nerves with the transcranial magnetic stimulator. In the transcranial magnetic stimulator, the electrical signal is converted into a magnetic signal through a coil to stimulate the brain nerves. When faced with the need for magnetic stimulation of different intensities, medical staff are required to adjust the intensity of magnetic stimulation and observe the stimulation parameters on the magnetic stimulation therapy device, which is very inconvenient to use.

[0003] In view of this, it is necessary to provide a new type of coil racket for magnetic stimulation equipment to overcome the above-mentioned defects. Utility Model Content

[0004] The purpose of the utility model is to provide a coil racket for a magnetic stimulation device. When faced with the need for magnetic stimulation of different intensities, medical staff only need to press the stimulation intensity adjustment unit on the coil racket to adjust the stimulation intensity of the magnetic stimulation coil, which is very convenient to use.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a coil racket for a magnetic stimulation device, comprising a shell, a stimulation intensity adjustment unit, an information display screen and a magnetic stimulation coil; the magnetic stimulation coil is installed in the shell, the stimulation intensity adjustment unit and the information display screen are both installed on the shell, and the information display screen is exposed to the outside of the shell, the stimulation intensity of the magnetic stimulation coil can be adjusted by the stimulation intensity adjustment unit, and the information display screen displays the stimulation intensity information and the temperature information of the magnetic stimulation coil.

[0006] Preferably, the housing comprises a stimulation portion and a gripping portion connected to the stimulation portion, the magnetic stimulation coil is installed in the stimulation portion, and the information display screen is installed on the gripping portion.

[0007] Preferably, the stimulation part is circular or "8"-shaped, the magnetic stimulation coil installed in the circular stimulation part is circular, and the magnetic stimulation coil installed in the "8"-shaped stimulation part is "8"-shaped.

[0008] Preferably, a ferrule is installed at one end of the holding portion away from the stimulation portion, and the ferrule is threadedly connected to the holding portion.

[0009] Preferably, the magnetic stimulation intensity adjustment unit also includes a first push button switch, a second push button switch, a third push button switch, a single-chip microcomputer and a CAN chip; the first push button switch, the second push button switch and the third push button switch are all electrically connected to the single-chip microcomputer, the single-chip microcomputer is electrically connected to the CAN chip, the CAN chip is electrically connected to the host of the magnetic stimulation therapeutic device, and the display screen is electrically connected to the single-chip microcomputer.

[0010] Compared with the prior art, the beneficial effect is that when faced with the need for magnetic stimulation of different intensities, medical staff only need to press the stimulation intensity adjustment unit to adjust the stimulation intensity of the magnetic stimulation coil, and can observe the intensity information and temperature information on the information display screen of the coil of the magnetic stimulation device on the spot. There is no need to walk to the magnetic stimulation therapy device to adjust the magnetic stimulation intensity and observe the stimulation parameters on the magnetic stimulation therapy device, which is very convenient to use.

[0011] Other features and advantages of the utility model will be stated in the following description, and some will be apparent from the description, or can be understood through the implementation of the utility model. The features and advantages of the utility model can be realized and obtained by the elements and combinations specifically pointed out in the attached application scope. These and other features of the utility model will become more clearly understood according to the following description and the attached claims, or can be understood through the implementation of the embodiments described in the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments 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.

[0013] Figure 1 This is a stereoscopic diagram of an embodiment of a coil racket for a magnetic stimulation device provided by the utility model.

[0014] Figure 2 This is a stereoscopic diagram of another embodiment of a coil racket for a magnetic stimulation device provided by the utility model.

[0015] Figure 3 This is a circuit schematic diagram of the stimulation intensity adjustment unit provided by the utility model.

[0016] Figure numerals: 1. Shell; 11. Stimulation part; 12. Grip part; 2. Stimulation intensity adjustment unit; 21. First button switch; 22. Second button switch; 23. Third button switch; 24. Single chip microcomputer; 25. CAN chip; 3. Information display screen; 4. Card sleeve; 5. Threaded tube. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and beneficial technical effect of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation methods described in this specification are only for explaining the utility model, and are not intended to limit the utility model.

[0018] It should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the 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 cannot be understood as a limitation on the present invention.

[0019] It should also be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be determined according to the specific circumstances.

[0020] In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In addition, the meaning of "multiple" and "several" refers to two or more, unless otherwise clearly and specifically defined.

[0021] See also Figures 1 to 3 The utility model provides a coil racket for a magnetic stimulation device, comprising a shell 1, a stimulation intensity adjustment unit 2, an information display screen 3 and a magnetic stimulation coil; the magnetic stimulation coil is installed in the shell 1, the stimulation intensity adjustment unit 2 and the information display screen 3 are both installed on the shell 1, and the information display screen 3 is exposed to the outside of the shell 1, the stimulation intensity of the magnetic stimulation coil can be adjusted by the stimulation intensity adjustment unit 2, and the information display screen 3 displays the stimulation intensity information and the temperature information of the magnetic stimulation coil.

[0022] In this way, when the patient's brain is magnetically stimulated, the medical staff holds the coil of the magnetic stimulation device and moves it over the patient's brain to perform magnetic stimulation. When faced with different intensities of magnetic stimulation, the medical staff only needs to press the stimulation intensity adjustment unit 2 to adjust the stimulation intensity of the magnetic stimulation coil, and can observe the intensity information and temperature information on the information display screen 3 of the coil of the magnetic stimulation device on the spot, and no longer need to go to the magnetic stimulation therapeutic device to adjust the magnetic stimulation intensity and observe the stimulation parameters on the magnetic stimulation therapeutic device, which is very convenient to use.

[0023] In a preferred embodiment, the housing 1 is integrally formed and includes a stimulation portion 11 and a gripping portion 12 connected to the stimulation portion 11, the magnetic stimulation coil is installed in the stimulation portion 11, and the information display screen 3 is installed on the gripping portion 12. In this way, when the medical staff holds the gripping portion 12 to perform magnetic stimulation treatment on the patient, they can observe the intensity information and temperature information on the information display screen 3 while performing magnetic stimulation treatment on the patient.

[0024] In a preferred embodiment, the stimulation part 11 is circular or "8" shaped, and the magnetic stimulation coil installed in the circular stimulation part 11 is circular, and the magnetic stimulation coil installed in the "8" shaped stimulation part 11 is "8" shaped. In this way, it is convenient to use different types of coils for magnetic stimulation equipment for magnetic stimulation treatment for different patient groups, and the matching magnetic stimulation therapeutic device can be flexibly selected for use.

[0025] In a preferred embodiment, a ferrule 4 is installed at one end of the holding portion 12 away from the stimulation portion 11 , and the ferrule 4 is threadedly connected to the holding portion 12 .

[0026] Since the threaded tube 5 is used to wrap the wire harness constituting the magnetic stimulation coil and the wire connected to the information display screen 3, it is necessary to connect the threaded tube 5 to the holding part 12. Therefore, a clamping sleeve 4 is provided at the holding part 12 to facilitate the locking of the threaded tube 5 and the clamping sleeve 4, so that the wire harness constituting the magnetic stimulation coil and the wire connected to the information display screen 3 can move as a whole with the coil used for the magnetic stimulation device, and the wire harness and the wire can be protected.

[0027] In a preferred embodiment, the magnetic stimulation intensity adjustment unit 2 further includes a first key switch 21, a second key switch 22, a third key switch 23, a single-chip microcomputer 24, and a CAN chip 25; the first key switch 21, the second key switch 22, and the third key switch 23 are all electrically connected to the single-chip microcomputer 24, the single-chip microcomputer 24 is electrically connected to the CAN chip 25, the CAN chip 25 is electrically connected to the host of the magnetic stimulation therapeutic apparatus, the display screen is electrically connected to the single-chip microcomputer 24, and the magnetic stimulation coil is electrically connected to the host of the magnetic stimulation therapeutic apparatus. It should be noted that in this embodiment, the product model of the CAN chip 25 is NXP TJA1051T / 1.

[0028] When the third button switch 23 is pressed, the single-chip computer 24 feeds back a magnetic stimulation "start" command to the host of the magnetic stimulation therapeutic apparatus, and the magnetic stimulation "start" command is transmitted to the host of the magnetic stimulation therapeutic apparatus by the CAN chip 25, and the capacitor of the magnetic stimulation therapeutic apparatus starts to output current to the magnetic stimulation coil, so that the magnetic stimulation coil generates a magnetic field;

[0029] When the first button switch 21 is pressed, the single-chip microcomputer 24 feeds back a magnetic stimulation intensity "increase" instruction to the host of the magnetic stimulation therapeutic apparatus, and the magnetic stimulation intensity "increase" instruction is transmitted to the host of the magnetic stimulation therapeutic apparatus by the CAN chip 25, then the current output by the capacitor of the magnetic stimulation therapeutic apparatus to the magnetic stimulation coil increases, thereby increasing the magnetic field strength of the magnetic stimulation coil, and the display screen displays the current magnetic field information and temperature information in real time; when the second button switch 22 is pressed, the single-chip microcomputer 24 feeds back a magnetic stimulation intensity "decrease" instruction to the host of the magnetic stimulation therapeutic apparatus, and the magnetic stimulation intensity "decrease" instruction is transmitted to the host of the magnetic stimulation therapeutic apparatus by the CAN chip 25, then the current output by the capacitor of the magnetic stimulation therapeutic apparatus to the magnetic stimulation coil decreases, thereby reducing the magnetic field strength of the magnetic stimulation coil, and the display screen displays the current magnetic field information and temperature information in real time.

[0030] Through this operation method, simple human-computer interaction can be achieved, which makes it convenient for medical staff or patients to adjust the intensity of magnetic stimulation in real time through the magnetic stimulation coil according to the patient's own treatment comfort. There is no need to operate the magnetic stimulation therapy device, which is more convenient for medical staff and patients to use.

[0031] The present invention is not limited to what is described in the specification and implementation modes, and therefore, additional advantages and modifications can be easily realized by those familiar with the art. Therefore, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details, representative devices, and illustrative examples shown and described herein.

Claims

1. A coil racket for a magnetic stimulation device, characterized in that: The invention comprises a housing (1), a stimulation intensity adjustment unit (2), an information display screen (3) and a magnetic stimulation coil; the magnetic stimulation coil is installed in the housing (1), the stimulation intensity adjustment unit (2) and the information display screen (3) are both installed on the housing (1), and the information display screen (3) is exposed outside the housing (1); the stimulation intensity of the magnetic stimulation coil can be adjusted by the stimulation intensity adjustment unit (2), and the information display screen (3) displays stimulation intensity information and temperature information of the magnetic stimulation coil.

2. The coil racket for magnetic stimulation device according to claim 1, characterized in that: The housing (1) comprises a stimulation portion (11) and a gripping portion (12) connected to the stimulation portion (11); the magnetic stimulation coil is installed in the stimulation portion (11); and the information display screen (3) is installed on the gripping portion (12).

3. The coil racket for magnetic stimulation device according to claim 2, characterized in that: The stimulation part (11) is circular or in the shape of an "8", and the magnetic stimulation coil installed in the circular stimulation part (11) is circular, and the magnetic stimulation coil installed in the "8"-shaped stimulation part (11) is in the shape of an "8".

4. The coil racket for magnetic stimulation device according to claim 2, characterized in that: A ferrule (4) is installed at one end of the holding portion (12) away from the stimulation portion (11), and the ferrule (4) is threadedly connected to the holding portion (12).

5. The coil racket for magnetic stimulation device according to claim 1, characterized in that: The stimulation intensity adjustment unit (2) further comprises a first key switch (21), a second key switch (22), a third key switch (23), a single-chip microcomputer (24) and a CAN chip (25); the first key switch (21), the second key switch (22) and the third key switch (23) are all electrically connected to the single-chip microcomputer (24), the single-chip microcomputer (24) is electrically connected to the CAN chip (25), the CAN chip (25) is electrically connected to a host of the magnetic stimulation therapeutic apparatus, and the display screen is electrically connected to the single-chip microcomputer (24).

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