Miniaturized transcranial stimulator

Abstract

The utility model relates to the technical field of medical instruments, and discloses a miniaturized transcranial stimulator which comprises a stimulation device and a helmet, the rear side of the stimulation device is fixedly connected with a connecting line, the right side of the connecting line is fixedly connected with a sub-control connecting block, the top of the sub-control connecting block is provided with a plurality of sockets, and the sockets are connected with the helmet. A plurality of fixing halluses are fixedly connected to the top of the inner wall of the helmet, finger buckles are arranged on the inner walls of the fixing halluses, the fixing halluses are clamped with the finger buckles, adsorption attaching plates are fixedly connected to the outer walls of the finger buckles, and contact blocks are fixedly connected to the outer walls of the adsorption attaching plates. According to the utility model, the finger lock is clamped with the fixed hallux buckle in the helmet, the insertion block is inserted into the socket, the helmet is worn on the head of a patient, the stimulation equipment is started, an electric signal is transmitted to the sub-control connecting block through the connecting wire, and then is transmitted to the contact block and the adsorption sticking disc through the insertion block and the socket, so that the contact block is in contact with the head of the patient, and accurate treatment is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially relates to a miniaturized transcranial stimulator. BACKGROUND

[0002] Miniaturized transcranial stimulator is a new nerve regulation equipment, mainly used for non-invasively stimulating brain to regulate nerve activity, and the instrument is small and portable, portable design is adopted, suitable for personal use or simple operation in clinical environment, and the equipment is widely used in neuroscience research, mental health treatment and cognitive training field, provides a safe and non-invasive treatment option for patients, with the development of technology, the application prospect of miniaturized transcranial stimulator will be more extensive, and more people can be helped to improve mental and nerve health.

[0003] Through the search, the China patent publication number is CN217246262U, and a kind of convenient transcranial magnetic stimulator of operation includes base, protective shell, operation platform and handle coil, the base is slidably connected with ground, sliding direction is along the arbitrary direction of ground, and the side far from ground of base is fixedly connected with protective shell, the protective shell is vertically placed, and display screen, start key and emergency stop key are provided on the outer wall of protective shell, display screen is touch screen, start key and emergency stop key are located on the same horizontal plane below display screen, the operation platform is horizontally arranged on protective shell, and is located below start key and emergency stop key, and is fixedly connected with protective shell, the protective shell is detachably connected with handle coil, the application has the effect of reducing floor area, improve flexible and convenient operation, but in actual use process, medical staff manually sticks contact block in equipment to patient head sick area, increase the work intensity of medical staff. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of miniaturized transcranial stimulator, to improve the problem that medical staff manually sticks contact block in equipment to patient head sick area in prior art.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: A small -size transcranial stimulator, including stimulating equipment and helmet, the rear side fixed connection of stimulating equipment has the connecting line, the right side fixed connection of connecting line has the sub -control interface block, the top of sub -control interface block is equipped with a plurality of sockets, the inner wall top of helmet is fixedly connected with a plurality of fixed thumb button, the inner wall of fixed thumb button is provided with finger buckle, fixed thumb button and the finger buckle are engaged, the outer wall of finger buckle is fixedly connected with adsorption paste disc, the outer wall of adsorption paste disc is fixedly connected with contact block, the outer wall of contact block is fixedly connected with electric wire, the bottom of electric wire penetrates adsorption paste disc and is fixedly connected with plug -in block, plug -in block and socket are engaged, the inner wall bottom of helmet is provided with adjusting mechanism, adjusting mechanism is used for better helmet and patient head fit.

[0006] Through the above technical scheme: according to the area required to treat of patient, the corresponding finger buckle is engaged with the fixed thumb button inside the helmet, then the plug -in block is inserted into the socket above the sub -control interface block, then the helmet is worn on the head of patient, at this time, the stimulating equipment is started, so that the electric signal generated by it is transmitted to the sub -control interface block above through the connecting line, and is transmitted to the contact block above through the electric wire, so that the patient's head is treated, and the contact block can be well contacted with the patient's head through the adsorption paste disc, so that the device can accurately treat the patient's sick area.

[0007] As a further description of the above technical scheme:

[0008] The adjusting mechanism includes an adjusting belt, the adjusting belt is fixedly connected to the inner wall bottom of the helmet, the left and right sides of the rear part of the adjusting belt are fixedly connected with connecting strips, the rear side of the helmet is fixedly connected with a hollow block, the outer walls of the two connecting strips penetrate the hollow block, the adjacent sides of the two connecting strips are fixedly connected with racks, the rear side of the outer wall of the hollow block is rotatably connected with a rotating block, the front side of the rotating block penetrates the hollow block and is fixedly connected with a gear, and the gear is meshingly connected with the two racks respectively.

[0009] Through the above technical scheme: when the patient's head is larger or smaller, the rotating block can be rotated, so as to drive the gear to rotate, so that the connecting strips move relatively or apart through the meshing connection of the gear and the rack, and then the size of the adjusting belt is adjusted, when the helmet is worn on the patient's head, the rotating block can be rotated, so that the adjusting belt is reduced, so that the helmet can be firmly worn on the patient's head, so as to ensure that the helmet does not move during treatment, and then the contact block deviates from the required treatment area.

[0010] As a further description of the above technical scheme:

[0011] The top of the stimulating device is fixedly connected with a central control display screen, and the central control display screen is electrically connected with the stimulating device.

[0012] Through the above technical scheme: the central control display screen can control the operation and starting power of the stimulating device.

[0013] Further description of the above technical scheme:

[0014] The inner wall of the stimulating device is slidably connected with a collecting box, and the inner wall of the collecting box is fixedly connected with a partition plate.

[0015] Through the above technical scheme: the collecting box can be used to place the wires and the structure above when not in use, and the partition plate can separate different areas and place articles.

[0016] Further description of the above technical scheme:

[0017] The outer wall of the collecting box is rotatably connected with a U-shaped column, and the outer wall of the U-shaped column is fixedly connected with a sponge cylinder.

[0018] Through the above technical scheme: the U-shaped column can facilitate the extraction of the collecting box, and the sponge cylinder can improve the comfort.

[0019] Further description of the above technical scheme:

[0020] The outer wall of the stimulating device is fixedly connected with a fixed clamping block on the right side, and the bottom of the sub-control block is provided with a clamping groove, and the fixed clamping block is clamped with the clamping groove.

[0021] Through the above technical scheme: the fixed clamping block and the clamping groove can be clamped with each other, so as to fix the sub-control block on the right side of the stimulating device.

[0022] Further description of the above technical scheme:

[0023] The outer wall of the stimulating device is rotatably connected with a support block on the left and right sides of the bottom, and the bottom of the support block is provided with a plurality of anti-skid grooves.

[0024] Through the above technical scheme: the support block can provide a stable support for the stimulating device, and the anti-skid grooves can improve the anti-skid ability.

[0025] Further description of the above technical scheme:

[0026] The bottom of the helmet is fixedly connected with a safety rope on the left and right sides, the outer wall of the left safety rope is fixedly connected with an arc-shaped block, the bottom of the left safety rope is fixedly connected with a hollow clamping block, the bottom of the right safety rope is fixedly connected with a buckle, and the buckle is clamped with the hollow clamping block.

[0027] Through the technical scheme, the arc-shaped block can eliminate the discomfort of the safety rope on the chin of the patient, and the buckle is engaged with the hollow clamping block, so that the safety ropes on both sides are connected, thereby making the helmet more stable on the head of the patient.

[0028] The utility model has the advantages of the following beneficial effects:

[0029] 1、the utility model discloses, through the engagement of the finger buckle and the fixed thumb buckle in the helmet, and the insertion of the insertion block to the socket of the split control block, the helmet is worn on the head of the patient, the stimulation equipment is started, and the electric signal is transmitted to the split control block through the connecting wire, and then is transmitted to the electric wire through the insertion block and the socket, finally reaches the contact block, and the adsorption sticker ensures the good contact of the contact block and the head of the patient, thereby realizing the accurate treatment.

[0030] 2、the utility model discloses, through the rotation of the rotating block and the driving gear, the gear is engaged with the rack, moves the connecting strip, and the adjusting belt is followed by being big or small, when wearing the helmet, the rotating block can be rotated to reduce the adjusting belt, and the helmet is closely attached to the head of the patient, prevents the movement of the helmet during treatment, avoids the deviation of the contact block from the treatment area, thereby guaranteeing the stability during the treatment process. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A perspective view of a small-sized transcranial stimulation instrument is provided for the utility model;

[0032] Figure 2 A front view of a small-sized transcranial stimulation instrument is provided for the utility model;

[0033] Figure 3 A rear view of a small-sized transcranial stimulation instrument is provided for the utility model;

[0034] Figure 4 A helmet split view of a small-sized transcranial stimulation instrument is provided for the utility model;

[0035] Figure 5 A Figure 4 enlarged view of A of the utility model.

[0036] LEGEND:

[0037] 1, stimulating device; 2, adjusting mechanism; 201, adjusting belt; 202, connecting strip; 203, hollow block; 204, rack; 205, gear; 206, rotating block; 3, connecting line; 4, sub-control joint block; 5, socket; 6, helmet; 7, fixed thumb buckle; 8, finger buckle; 9, adsorption pad; 10, contact block; 11, electric wire; 12, plug block; 13, central control display screen; 14, collection box; 15, partition; 16, U-shaped column; 17, sponge cylinder; 18, fixed clamping block; 19, clamping groove; 20, supporting block; 21, anti-skid groove; 22, safety rope; 23, arc-shaped block; 24, hollow clamping block; 25, clasp. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0039] With reference to Figure 1 , Figure 2 and Figure 4 , the present application provides an embodiment: a miniaturized transcranial stimulation instrument, comprising a stimulating device 1 and a helmet 6, the rear side of the stimulating device 1 is fixedly connected with a connecting line 3, the right side of the connecting line 3 is fixedly connected with a sub-control joint block 4, a plurality of sockets 5 are formed in the top of the sub-control joint block 4, a plurality of fixed thumb buckles 7 are fixedly connected to the inner wall top of the helmet 6, a finger buckle 8 is arranged on the inner wall of the fixed thumb buckle 7, the fixed thumb buckle 7 is engaged with the finger buckle 8, an adsorption pad 9 is fixedly connected to the outer wall of the finger buckle 8, a contact block 10 is fixedly connected to the outer wall of the adsorption pad 9, the adsorption pad 9 can well contact the contact block 10 with the patient's head; an electric wire 11 is fixedly connected to the outer wall of the contact block 10, the bottom of the electric wire 11 penetrates through the adsorption pad 9 and is fixedly connected with a plug block 12, the plug block 12 is engaged with the socket 5, the plug block 12 is engaged with the socket 5, so that the electric signal is transmitted to the upper side of the contact block 10 through the electric wire 11; an adjusting mechanism 2 is arranged on the inner wall bottom of the helmet 6, the adjusting mechanism 2 is used for better fitting the helmet 6 with the patient's head;

[0040] Specifically, according to the area of the patient to be treated, the corresponding finger buckle 8 is clamped with the fixed thumb buckle 7 inside the helmet 6, then the plug 12 is inserted into the socket 5 above the sub-control block 4, then the helmet 6 is worn on the patient's head, at this time the stimulating device 1 is started, so that the electric signal generated by it is transmitted to the sub-control block 4 through the connecting line 3, and through the clamping of the plug 12 and the socket 5, so that the electric signal is transmitted to the contact block 10 through the electric wire 11, so as to treat the patient's head. The patient's area of the patient's head is treated, and the contact block 10 can be well contacted with the patient's head through the adsorption pad 9, so that the device can accurately treat the patient's area of the patient's head. The model of the stimulating device 1 is NK-IA04J.

[0041] With reference to Figure 3 and Figure 5 , the adjusting mechanism 2 comprises an adjusting belt 201 fixedly connected to the inner wall of the bottom of the helmet 6, and a connecting strip 202 fixedly connected to the left and right sides of the rear part of the adjusting belt 201. The rear side of the helmet 6 is fixedly connected with a hollow block 203, and the outer walls of the two connecting strips 202 penetrate through the hollow block 203. The adjacent sides of the two connecting strips 202 are fixedly connected with a rack 204, and the outer wall of the rear side of the hollow block 203 is rotatably connected with a rotating block 206. The front side of the rotating block 206 penetrates through the hollow block 203 and is fixedly connected with a gear 205, and the gear 205 is meshingly connected with the two racks 204 respectively. Rotating the rotating block 206 drives the gear 205 to rotate, so that the connecting strips 202 move relatively or away from each other through the meshing connection of the gear 205 and the rack 204, thereby adjusting the size of the adjusting belt 201.

[0042] Specifically, when the patient's head is large or small, the rotating block 206 can be rotated to drive the gear 205 to rotate, so that the connecting strips 202 move relatively or away from each other through the meshing connection of the gear 205 and the rack 204, thereby adjusting the size of the adjusting belt 201. When the helmet 6 is worn on the patient's head, the adjusting belt 201 can be reduced by rotating the rotating block 206, so that the helmet 6 can be firmly worn on the patient's head, thereby ensuring that the helmet 6 does not move during treatment due to the patient's shaking, thereby causing the contact block 10 to deviate from the area to be treated.

[0043] With reference to Figure 1 , Figure 2 and Figure 3The top of the stimulating device 1 is fixedly connected with a central control display screen 13, the central control display screen 13 is electrically connected with the stimulating device 1, and the central control display screen 13 can control the operation and starting power of the stimulating device 1; the inner wall of the stimulating device 1 is slidably connected with a collecting box 14, the inner wall of the collecting box 14 is fixedly connected with a partition plate 15, the collecting box 14 can place the electric wire 11 and the structure above in it when not in use, and different areas can be divided by the partition plate 15 to place articles; the outer wall of the collecting box 14 is rotatably connected with a U-shaped column 16, the outer wall of the U-shaped column 16 is fixedly connected with a sponge cylinder 17, and the U-shaped column 16 can facilitate the extraction of the collecting box 14, and the sponge cylinder 17 can improve the comfort thereof;

[0044] Specifically, the central control display screen 13 can control the operation and starting power of the stimulating device 1, the collecting box 14 can place the electric wire 11 and the structure above in it when not in use, different areas can be divided by the partition plate 15 to place articles, the U-shaped column 16 can facilitate the extraction of the collecting box 14, and the sponge cylinder 17 can improve the comfort thereof.

[0045] Referring to Figure 1 , Figure 2 and Figure 4 , the outer wall of the stimulating device 1 is fixedly connected with a fixed clamping block 18 on the right side, the bottom of the sub-control connecting block 4 is provided with a clamping groove 19, the fixed clamping block 18 is clamped with the clamping groove 19, and the clamping of the fixed clamping block 18 and the clamping groove 19 can fix the sub-control connecting block 4 on the right side of the stimulating device 1; the outer wall of the stimulating device 1 is rotatably connected with a supporting block 20 on the bottom left and right sides, a plurality of anti-skid grooves 21 are formed in the bottom of the supporting block 20, the supporting block 20 can provide a stable support for the stimulating device 1, and the anti-skid grooves 21 can improve the anti-skid ability thereof; the bottom of the helmet 6 is fixedly connected with a safety rope 22 on the left and right sides, the outer wall of the left safety rope 22 is fixedly connected with an arc-shaped block 23, the bottom of the left safety rope 22 is fixedly connected with a hollow clamping block 24, and the bottom of the right safety rope 22 is fixedly connected with a buckle 25, the buckle 25 is clamped with the hollow clamping block 24, the arc-shaped block 23 can eliminate the discomfort of the safety rope 22 to the chin of the patient, and the clamping of the buckle 25 and the hollow clamping block 24 can connect the safety ropes 22 on the two sides, so that the helmet 6 is more stably placed on the head of the patient;

[0046] Specifically, the clamping of the fixed clamping block 18 and the clamping groove 19 can fix the sub-control connecting block 4 on the right side of the stimulating device 1, the supporting block 20 can provide a stable support for the stimulating device 1, and the anti-skid grooves 21 can improve the anti-skid ability thereof, the arc-shaped block 23 can eliminate the discomfort of the safety rope 22 to the chin of the patient, and the clamping of the buckle 25 and the hollow clamping block 24 can connect the safety ropes 22 on the two sides, so that the helmet 6 is more stably placed on the head of the patient.

[0047] Working principle: before using the device, first, according to the patient's treatment needs, the corresponding finger buckle 8 and the fixed thumb buckle 7 in the helmet 6 are clamped, then the plug block 12 is inserted into the socket 5 above the control block 4, then the helmet 6 is worn on the patient's head, at this time, the stimulation device 1 is started, the generated electric signal is transmitted to the control block 4 through the connecting line 3, and the electric signal is transmitted to the wire 11 through the cooperation of the plug block 12 and the socket 5, and then transmitted to the contact block 10, and the contact block 10 is ensured to be in close contact with the patient's head through the adsorption of the paste disc 9, so as to realize accurate treatment of the patient's disease area,

[0048] And through the adjusting mechanism 2, when the patient's head size is larger or smaller, the rotating block 206 can be rotated, and then the gear 205 can be rotated, and the meshing transmission action of the gear 205 and the rack 204 makes the connecting strip 202 move relatively or apart, and then the size of the adjusting belt 201 is adjusted, when the helmet 6 is worn on the patient's head, the rotating block 206 is rotated, the adjusting belt 201 is reduced, and then the helmet 6 can be fixed on the patient's head, so that the helmet 6 does not move due to the shaking of the patient's head during the treatment, so as to avoid the deviation of the contact block 10 from the predetermined treatment area.

[0049] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A miniaturized transcranial stimulation apparatus comprising a stimulation device (1) and a headgear (6), characterized in that: The back side of the stimulating device (1) is fixedly connected with a connecting line (3), the right side of the connecting line (3) is fixedly connected with a sub-control connecting block (4), a plurality of sockets (5) are arranged on the top of the sub-control connecting block (4), a plurality of fixed thumb buttons (7) are fixedly connected to the inner wall top of the helmet (6), a finger button (8) is arranged on the inner wall of the fixed thumb button (7), the fixed thumb button (7) is clamped with the finger button (8), an adsorption sticker (9) is fixedly connected to the outer wall of the finger button (8), a contact block (10) is fixedly connected to the outer wall of the adsorption sticker (9), an electric wire (11) is fixedly connected to the outer wall of the contact block (10), the bottom of the electric wire (11) penetrates through the adsorption sticker (9) and is fixedly connected with a plug block (12), the plug block (12) is clamped with the socket (5), an adjusting mechanism (2) is arranged on the inner wall bottom of the helmet (6), and the adjusting mechanism (2) is used for better fitting the helmet (6) with the head of the patient.

2. The miniaturized transcranial stimulation instrument according to claim 1, characterized in that: The adjusting mechanism (2) comprises an adjusting belt (201), the adjusting belt (201) is fixedly connected to the inner wall bottom of the helmet (6), the rear left and right sides of the adjusting belt (201) are fixedly connected with connecting strips (202), the rear side of the helmet (6) is fixedly connected with a hollow block (203), the outer walls of the two connecting strips (202) penetrate through the hollow block (203), the adjacent sides of the two connecting strips (202) are fixedly connected with racks (204), the rear side of the outer wall of the hollow block (203) is rotatably connected with a rotating block (206), the front side of the rotating block (206) penetrates through the hollow block (203) and is fixedly connected with a gear (205), and the gear (205) is respectively meshed with the two racks (204).

3. The miniaturized transcranial stimulation instrument according to claim 1, characterized in that: The top of the stimulating device (1) is fixedly connected with a central control display screen (13), and the central control display screen (13) is electrically connected with the stimulating device (1).

4. The miniaturized transcranial stimulation instrument according to claim 1, characterized in that: The front side of the inner wall of the stimulating device (1) is slidably connected with a collecting box (14), and the inner wall of the collecting box (14) is fixedly connected with a partition plate (15).

5. The miniaturized transcranial stimulation instrument according to claim 4, characterized in that: The front side of the outer wall of the collecting box (14) is rotatably connected with a U-shaped column (16), and the outer wall of the U-shaped column (16) is fixedly connected with a sponge cylinder (17).

6. The miniaturized transcranial stimulation instrument according to claim 1, characterized in that: The right side of the outer wall of the stimulating device (1) is fixedly connected with a fixed clamping block (18), the bottom of the sub-control connecting block (4) is provided with a clamping groove (19), and the fixed clamping block (18) is clamped with the clamping groove (19).

7. The miniaturized transcranial stimulation instrument according to claim 1, characterized in that: The bottom left and right sides of the outer wall of the stimulating device (1) are rotatably connected with supporting blocks (20), and the bottom of the supporting block (20) is provided with a plurality of anti-skid grooves (21).

8. The miniaturized transcranial stimulation instrument according to claim 1, characterized in that: The bottom left and right sides of the helmet (6) are fixedly connected with safety ropes (22), the outer wall of the left safety rope (22) is fixedly connected with an arc-shaped block (23), the bottom of the left safety rope (22) is fixedly connected with a hollow clamping block (24), the bottom of the right safety rope (22) is fixedly connected with a clasp (25), and the clasp (25) is clamped with the hollow clamping block (24).

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