Follow-up support for auxiliary detection and treatment of magnetic stimulator

Abstract

The utility model discloses a follow-up support for auxiliary detection and treatment of a magnetic stimulator, which comprises an upper shell and a bottom shell, and a face clamping air bag is arranged on a headrest U-shaped frame, so that the head of a person can be effectively fixed, the head wrapping comfort is improved, and the relative shaking of the head is reduced. A good fixing posture can be kept all the time in the detection and treatment process, and the head and the neck of a patient can have good comfort; meanwhile, the two-key wired hand controller can control the miniature air pump and the vacuumizing air pump to be started and stopped, the pressure in the face clamping air bag can be adjusted so as to control the size of the face clamping air bag, and therefore the face clamping air bag can be matched with the heads of people of different sizes, the human brain is fixed during treatment and detection, and it is guaranteed that the relative positions of the human brain and the stimulation coil are not changed; and the device adopts the bidirectional rotating damper, so that the headrest U-shaped frame can stop at will in the rotating process in the treatment process, and the use feeling is good.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a follow-up bracket for auxiliary detection and treatment of a magnetic stimulator. Background Art

[0002] The magnetic stimulator is a brain magnetic stimulation therapeutic device. It detects and treats the patient's head through the magnetic stimulation coil on the instrument. During the treatment, a headrest is usually needed to fix the head. The headrest is generally set on a corresponding bracket. The flexibility of the bracket and the comfort of the headrest will help the accuracy of detection and treatment. The follow-up bracket plays an important role in the detection and treatment of the magnetic stimulator. The follow-up bracket can accurately position the patient and reduce the patient's fatigue during the treatment process.

[0003] After the current brackets on the market fix the stimulation site on the patient's head, the patient may move his head due to fatigue or other reasons during the treatment. At this time, the position of the magnetic stimulation coil on the magnetic stimulator will not change with the movement of the patient's head, so that the patient cannot achieve the expected treatment effect. In addition, during the treatment process, the headrest of the same type of follow-up bracket has no damping feeling during the follow-up process, and the headrest cannot stop at will during the rotation process, which feels bad to use. Therefore, we need to propose a follow-up bracket for magnetic stimulator-assisted detection and treatment. Utility Model Content

[0004] The purpose of the utility model is to provide a follow-up bracket for auxiliary detection and treatment of a magnetic stimulator, which adopts a metal bidirectional rotation damper. During the treatment process, the headrest can stop at will during the rotation process, and the use feeling is better. The technical defect that the existing follow-up bracket cannot stop at will during the rotation process is improved, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A follow-up bracket for auxiliary detection and treatment of a magnetic stimulator, comprising an upper shell and a bottom shell, wherein the upper shell is mounted on the top of the bottom shell by bolt clamping, a plug rod fixing plate is fixedly mounted on the inner bottom of the bottom shell, a seat plug rod is fixedly inserted on the bottom of the plug rod fixing plate, a two-way rotation damper is fixedly mounted on the top of the plug rod fixing plate, a shaft mounting plate is fixedly mounted on the top of the two-way rotation damper, one end of the shaft mounting plate extends to the outside of the bottom shell and is fixedly mounted with a headrest fixing plate by a first inner hexagon screw, a headrest U-shaped frame is fixedly mounted on one side of the headrest fixing plate, two groups of face clamping airbags are symmetrically mounted on the inner wall of the headrest U-shaped frame, the air inlets of the two groups of face clamping airbags are connected to a gas control component through a first PVC hose, and the gas control component is mounted inside the bottom shell;

[0007] The bottom shell is located at the top of the rotating shaft mounting plate and is fixedly installed with a guide bar bracket, the top of the guide bar bracket is installed with a slewing bushing, the inside of the slewing bushing is fixedly plugged with an arm fixing rod, the bottom of the arm fixing rod passes through the guide bar bracket and is internally plugged and fixed with one end of the rotating shaft mounting plate, a universal bracket is arranged on the top of the upper shell, the bottom of the universal bracket passes through the upper shell and is threadedly connected with the arm fixing rod, one end of the universal bracket is installed with a fixing clamp connecting piece, a racket fixing clamp is fixedly installed on the fixing clamp connecting piece by a second hexagon socket screw, and the bottom of the racket fixing clamp is threadedly connected with an adjustable tightening handle handle.

[0008] Preferably, the gas control assembly includes two groups of plastic tees, which are connected by connecting pipes, one group of plastic tees is connected to two groups of first PVC hoses, and the other group of plastic tees is connected to a miniature air pump and a vacuum air pump through two groups of second PVC hoses, respectively. The miniature air pump and the vacuum air pump are fixedly installed inside the bottom shell through an air pump fixing bracket.

[0009] Preferably, a one-way valve is provided on the outer wall of the second PVC hose between the micro air pump and the plastic tee, the air outlet end of the vacuum air pump passes through the bottom shell through a pipe and extends to the outside of the bottom shell, and a pneumatic micro solenoid valve is provided on the outer wall of the pipe, and the pneumatic micro solenoid valve is located inside the bottom shell.

[0010] Preferably, a DC power socket is fixedly embedded on one side of the bottom shell, a power adapter of an external power supply is provided on one side of the DC power socket, and the DC power socket is electrically connected to the miniature air pump, the vacuum air pump and the pneumatic miniature solenoid valve through wires.

[0011] Preferably, a two-button wired hand controller is installed on one side of the bottom shell located at the DC power socket through wires, and the two-button wired hand controller is electrically connected to the miniature air pump, the vacuum air pump and the pneumatic miniature solenoid valve through wires.

[0012] Preferably, memory foam is fixedly mounted on the inner wall of the U-shaped frame of the headrest, two groups of face-clamping airbags are fixedly mounted on the side walls of the memory foam, and the outer sides of the U-shaped frame of the headrest, the memory foam and the face-clamping airbags are covered with a headrest leather cover.

[0013] Preferably, the guide bar bracket is provided with a straight dust curtain on both sides of the shunting bushing, and the opposite sides of the two groups of the straight dust curtains are in contact with the side wall of the shunting bushing.

[0014] Preferably, a avoidance groove is provided on the top of the upper shell, and the bottom of the universal bracket passes through the avoidance groove and is threadedly connected to the top of the support arm fixing rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can effectively fix the head of a person by arranging a face clamping airbag on the U-shaped frame of the headrest, improve the comfort of the head wrapping, reduce the relative shaking of the head, and can always maintain a good fixed posture during the detection and treatment process. In addition, the face clamping airbag is elastic and the outer wrapping layer of the headrest leather cover of the face clamping airbag adopts soft leather fabric, which can make the patient's head and neck feel more comfortable;

[0017] 2. At the same time, the two-button wired hand controller can control the opening and closing of the micro air pump and the vacuum air pump, and can adjust the pressure inside the face-clamping airbag to control the size of the face-clamping airbag, so as to adapt to the heads of people of different sizes. During treatment and testing, the human brain can be fixed to ensure that the relative position of the human brain and the stimulation coil remains unchanged. The device uses a two-way rotary damper. During the treatment process, the U-shaped frame of the headrest can be stopped at will during the rotation, and the use feeling is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure inside the upper shell and the bottom shell of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the utility model in a front view;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model from the side;

[0021] Figure 4 It is a schematic diagram of the exploded structure of the utility model.

[0022] In the figure: 1. Universal bracket; 2. Upper shell; 3. Support arm fixing rod; 4. I-shaped dust curtain; 5. Suction pump fixing bracket; 6. Miniature air pump; 7. Vacuum air pump; 8. DC power socket; 9. Two-button wired hand controller; 10. Pneumatic micro solenoid valve; 11. Self-tapping screws; 12. Bottom shell; 13. Seat plug rod; 14. Plug rod fixing plate; 15. Two-way rotation damper; 16. One-way valve; 17. Turn track bushing; 18. Guide bar bracket; 19. Shaft mounting plate; 20. Headrest fixing plate; 21. First hexagon socket screw; 22. Fixing clamp connector; 23. Paddle fixing clamp; 24. Second hexagon socket screw; 25. Adjustable tightening handle; 26. Headrest U-shaped frame; 27. Face clamping airbag; 28. Memory foam; 29. ​​Headrest leather cover; 30. First PVC hose; 31. Plastic tee; 32. Power adapter; 33. Second PVC hose. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A follow-up bracket for auxiliary detection and treatment of a magnetic stimulator comprises an upper shell 2 and a bottom shell 12, wherein the upper shell 2 is mounted on the top of the bottom shell 12 by bolt clamping, a plug rod fixing plate 14 is fixedly mounted on the inner bottom of the bottom shell 12, a seat plug rod 13 is fixedly inserted on the bottom of the plug rod fixing plate 14, a bidirectional rotation damper 15 is fixedly mounted on the top of the plug rod fixing plate 14, the bidirectional rotation damper 15 is set to be made of metal material, a rotating shaft mounting plate 19 is fixedly mounted on the top of the bidirectional rotation damper 15, one end of the rotating shaft mounting plate 19 extends to the outside of the bottom shell 12 and is fixedly mounted with a headrest fixing plate 20 by a first inner hexagon screw 21, a headrest U-shaped frame 26 is fixedly mounted on one side of the headrest fixing plate 20, two groups of face clamping airbags 27 are symmetrically mounted on the inner wall of the headrest U-shaped frame 26, the air inlets of the two groups of face clamping airbags 27 are connected to the gas control assembly through the first PVC hose 30, and the gas control assembly is mounted inside the bottom shell 12;

[0026] The bottom shell 12 is located at the top of the rotating shaft mounting plate 19 and is fixedly installed with a guide bar bracket 18. The top of the guide bar bracket 18 is installed with a slewing bushing 17. The inside of the slewing bushing 17 is fixedly plugged with a support arm fixing rod 3. The bottom of the support arm fixing rod 3 passes through the guide bar bracket 18 and is plugged and fixed inside one end of the rotating shaft mounting plate 19. A universal bracket 1 is arranged on the top of the upper shell 2. The bottom of the universal bracket 1 passes through the upper shell 2 and is threadedly connected with the support arm fixing rod 3. A fixing clamp connector 22 is installed at one end of the universal bracket 1. A racket fixing clamp 23 is fixedly installed on the fixing clamp connector 22 by a second hexagon socket screw 24. The racket fixing clamp 23 plays the role of clamping the coil racket. The bottom of the racket fixing clamp 23 is threadedly connected with an adjustable tightening handle 25 to adjust the tightness of the racket fixing clamp 23.

[0027] The gas control assembly includes two groups of plastic tees 31, which are connected to each other through connecting pipes. One group of plastic tees 31 is connected to two groups of first PVC hoses, and the other group of plastic tees 31 is connected to a micro air pump 6 and a vacuum air pump 7 through two groups of second PVC hoses 33. The micro air pump 6 and the vacuum air pump 7 are fixedly installed inside the bottom shell 12 through an air pump fixing bracket 5.

[0028] A one-way valve 16 is arranged on the outer wall of the second PVC hose 33 between the micro air pump 6 and the plastic tee 31. The air outlet end of the vacuum air pump 7 passes through the bottom shell 12 through a pipeline and extends to the outside of the bottom shell 12. A pneumatic micro solenoid valve 10 is arranged on the outer wall of the pipeline. The pneumatic micro solenoid valve 10 is located inside the bottom shell 12. When the micro air pump 6 is inflated and pressurized, the pneumatic micro solenoid valve 10 closes the pipeline connecting the vacuum air pump 7 with the vacuum air pump 7. When the vacuum air pump 7 starts to reduce pressure, the pneumatic micro solenoid valve 10 opens the pipeline connecting the vacuum air pump 7.

[0029] A DC power socket 8 is fixedly embedded on one side of the bottom shell 12, and a power adapter 32 of an external power supply is provided on one side of the DC power socket 8. The DC power socket 8 is electrically connected to the micro air pump 6, the vacuum air pump 7 and the pneumatic micro solenoid valve 10 through wires, so that the power adapter 32 cooperates with the DC power socket 8 to provide power to the micro air pump 6, the vacuum air pump 7 and the pneumatic micro solenoid valve 10.

[0030] The bottom shell 12 is located on one side of the DC power socket 8, and a two-button wired hand controller 9 is installed through wires. The two-button wired hand controller 9 is electrically connected to the micro air pump 6, the vacuum air pump 7 and the pneumatic micro solenoid valve 10 through wires, so that the micro air pump 6, the vacuum air pump 7 and the pneumatic micro solenoid valve 10 can be controlled to open and close through the two-button wired hand controller 9.

[0031] A memory foam 28 is fixedly mounted on the inner wall of the headrest U-shaped frame 26 , and two sets of face clamping airbags 27 are fixedly mounted on the side walls of the memory foam 28 . The outer sides of the headrest U-shaped frame 26 , the memory foam 28 and the face clamping airbags 27 are covered with a headrest leather cover 29 .

[0032] The guide bar bracket 18 is located on both sides of the shunting bushing 17 and is installed with a straight dust curtain 4. The opposite sides of the two groups of straight dust curtains 4 are in contact with the side walls of the shunting bushing 17. The straight dust curtains 4 play a role in shielding, dustproofing and aesthetics.

[0033] An avoidance groove is provided at the top of the upper shell 2, and the bottom of the universal bracket 1 passes through the avoidance groove and is threadedly connected to the top of the support arm fixing rod 3, so that when the headrest U-shaped frame 26 drives the shaft mounting plate 19 to rotate, the support arm fixing rod 3 inserted at one end of the shaft mounting plate 19 drives the universal bracket 1 threadedly connected at the top to rotate.

[0034] Working principle: When the utility model is used, the user sits on the seat, puts the neck into the headrest U-shaped frame 26 of the device, connects the power supply of the device through the power adapter 32, presses the pressurization key on the two-button wired hand controller 9, and the micro air pump 6 injects air into the face clamping airbags 27 on both sides of the neck. According to the size of the user's face and the thickness of the neck, the pressure of the inflatable bag is adjusted to clamp the user's face and chin, and it will not slide easily to the most suitable state. Release the pressurization key on the two-button wired hand controller 9 to stop pressurizing. If you feel that the face is clamped If the pressure in the airbag 27 is too high, you can press the decompression button on the two-button wired hand controller 9, and appropriately reduce the inflation pressure through the cooperation of the vacuum air pump 7 and the pneumatic micro solenoid valve 10 to reduce the clamping force of the airbag 27 on the face. Adjust the universal bracket 1, and place the stimulation coil at the head treatment position that needs stimulation through the racket fixing clamp 23. Start the TMS host, set the parameters, and start the treatment. The user's head is fixed by the U-shaped frame of the headrest. Even if the head turns, the coil racket will rotate with the universal bracket 1, ensuring the accuracy of the treatment.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A follow-up bracket for magnetic stimulator-assisted detection and treatment, comprising an upper shell (2) and a bottom shell (12), wherein the upper shell (2) is mounted on the top of the bottom shell (12) by bolt clamping, and characterized in that: A rod fixing plate (14) is fixedly installed on the inner bottom of the bottom shell (12), a seat rod (13) is fixedly inserted on the bottom of the rod fixing plate (14), a bidirectional rotary damper (15) is fixedly installed on the top of the rod fixing plate (14), a shaft mounting plate (19) is fixedly installed on the top of the bidirectional rotary damper (15), one end of the shaft mounting plate (19) extends to the outside of the bottom shell (12) and is fixedly installed with a headrest fixing plate (20) by a first hexagon socket screw (21), a headrest U-shaped frame (26) is fixedly installed on one side of the headrest fixing plate (20), two groups of face clamping airbags (27) are symmetrically installed on the inner wall of the headrest U-shaped frame (26), the air inlets of the two groups of face clamping airbags (27) are connected to a gas control component through a first PVC hose (30), and the gas control component is installed inside the bottom shell (12); The bottom shell (12) is located at the top of the rotating shaft mounting plate (19) and is fixedly installed with a guide bar bracket (18). The top of the guide bar bracket (18) is installed with a slewing bushing (17). The inside of the slewing bushing (17) is fixedly plugged with a support arm fixing rod (3). The bottom of the support arm fixing rod (3) passes through the guide bar bracket (18) and is plugged and fixed inside one end of the rotating shaft mounting plate (19). A universal bracket (1) is arranged on the top of the upper shell (2). The bottom of the universal bracket (1) passes through the upper shell (2) and is threadedly connected to the support arm fixing rod (3). One end of the universal bracket (1) is installed with a fixing clamp connector (22). A beater fixing clamp (23) is fixedly installed on the fixing clamp connector (22) by a second hexagon socket screw (24). The bottom of the beater fixing clamp (23) is threadedly connected with an adjustable tightening handle (25).

2. A follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 1, characterized in that: The gas control assembly comprises two groups of plastic tees (31), the two groups of plastic tees (31) being connected via a connecting pipe, one group of the plastic tees (31) being connected to two groups of first PVC hoses respectively, and the other group of the plastic tees (31) being connected to a miniature air pump (6) and a vacuum air pump (7) respectively via two groups of second PVC hoses (33), the miniature air pump (6) and the vacuum air pump (7) being fixedly mounted inside the bottom shell (12) via an air pump fixing bracket (5).

3. A follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 2, characterized in that: A one-way valve (16) is arranged on the outer wall of the second PVC hose (33) between the micro air pump (6) and the plastic tee (31); the air outlet end of the vacuum air pump (7) passes through the bottom shell (12) through a pipeline and extends to the outside of the bottom shell (12); and a pneumatic micro solenoid valve (10) is arranged on the outer wall of the pipeline; the pneumatic micro solenoid valve (10) is located inside the bottom shell (12).

4. A follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 3, characterized in that: A DC power socket (8) is fixedly embedded on one side of the bottom shell (12), and a power adapter (32) of an external power source is provided on one side of the DC power socket (8). The DC power socket (8) is electrically connected to a miniature air pump (6), a vacuum air pump (7) and a pneumatic miniature solenoid valve (10) through wires.

5. A follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 4, characterized in that: The bottom shell (12) is located on one side of the DC power socket (8) and is equipped with a two-button wired hand controller (9) through wires. The two-button wired hand controller (9) is electrically connected to the miniature air pump (6), the vacuum air pump (7) and the pneumatic miniature solenoid valve (10) through wires.

6. A follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 1, characterized in that: A memory foam (28) is fixedly mounted on the inner wall of the headrest U-shaped frame (26), two groups of face clamping airbags (27) are fixedly mounted on the side walls of the memory foam (28), and the outer sides of the headrest U-shaped frame (26), the memory foam (28) and the face clamping airbags (27) are covered with a headrest leather cover (29).

7. A follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 1, characterized in that: The guide bar bracket (18) is provided with a straight-line dustproof curtain (4) on both sides of the shunting bushing (17), and the opposite sides of the two groups of the straight-line dustproof curtains (4) are in contact with the side wall of the shunting bushing (17).

8. The follow-up bracket for magnetic stimulator-assisted detection and treatment according to claim 1, characterized in that: The top of the upper shell (2) is provided with an escape groove, and the bottom of the universal bracket (1) passes through the escape groove and is threadedly connected to the top of the support arm fixing rod (3).

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