CN219836044U - Mechanism for improving stimulation of vagus nerve of ear - Google Patents

Abstract

The utility model relates to the technical field of electric stimulation treatment, in particular to an improvement mechanism for auditory vagus nerve stimulation, which comprises a main machine base, wherein a wire body improvement storage device is arranged in the main machine base, an ear electrode connecting wire body is connected to the wire body improvement storage device, and a spiral spring is arranged on the wire body improvement storage device. According to the utility model, the wire body improvement containing device on the ear electrode connecting wire body is pulled to break through the limitation of the elasticity of the spiral spring for unreeling, so that the effect of automatically adjusting the exposed length of the wire body is achieved, the wire body is reset and rolled by utilizing the elasticity of the spring after the electric stimulation is finished, the problems of mess, winding and the like caused by overlong wire body are avoided, the wire body can be fixed while the length of the wire body is adjusted, meanwhile, the circulation of current is ensured while the length adjustment is kept, the design of the wire body is improved, and the electric stimulation treatment of a patient by operating electrode equipment on the ear electrode connecting wire body is further facilitated by medical staff.

Description

Mechanism for improving stimulation of vagus nerve of ear

Technical Field

The utility model relates to the technical field of electric stimulation treatment, in particular to an improvement mechanism for auditory vagus nerve stimulation.

Background

The auditory vagus nerve stimulation is an expression form of modern auricular needles in traditional Chinese medicine, is an important component of modern acupuncture composition, and has curative effect on nerve dysfunction diseases by adopting nerve electric stimulation therapy combining an electronic technology and a traditional acupuncture and meridian theory through clinical verification. The vagus nerve innervates the sensory and motor and gland secretion of the vast majority of organs and hearts of the respiratory system and the digestive system, carries out electric stimulation on the vagus nerve, and has good auxiliary treatment effects on epilepsy, diabetes, insomnia, depression and the like.

The electric stimulation treatment degrees required by different patients are different, and meanwhile, the electric stimulation degree required by the same patient in different treatment stages is also changed, so that the patient needs to perform the electric vagus nerve stimulation according to the diagnosis of doctors, a plurality of electric vagus nerve stimulation devices are required to be arranged in a special ward, the existing electric vagus nerve stimulation devices mostly consist of a main machine and an ear electrode, wires for connecting the ear electrodes need to be reserved for a long length so as to be taken by the patient, and the problems of wire disorder, winding and the like are caused by the long connecting wires, so that the aim of convenience treatment of the whole patient group in a hospital is not facilitated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an improvement mechanism for the stimulation of the vagus nerve of the ear, which solves the problems in the background art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an ear vagus nerve stimulation improves mechanism, includes the host computer base, be provided with the line body in the host computer base and improve storage device, be connected with the ear electrode connecting wire body on the line body and improve storage device, be provided with the spiral spring on the line body and improve storage device, the inside of the tip fixed connection host computer base of spiral spring.

Preferably, the wire body improvement storage device comprises an electrifying seat and a fixed tooth seat, wherein a copper pipe is fixedly connected to the surface of the electrifying seat, the end part of the fixed tooth seat is rotationally connected with a rotary table, the end part of the rotary table is fixedly connected with a limiting rod, the surface of the limiting rod is slidably connected with a winding pipe sleeve, and an electric connection copper block is slidably connected to the inner part of the winding pipe sleeve.

Preferably, the surface of the power-on seat is fixedly connected with the inside of the host base, one end of the fixed tooth seat, which is far away from the turntable, is fixedly connected with the inside of the host base, and the surface of the winding pipe sleeve is contacted with the surface of the ear electrode connecting wire body.

Preferably, the surface of copper pipe is connected to the one end of electric copper piece, the other end fixedly connected with spacing expansion plate of electric copper piece, the both ends of spacing expansion plate sliding connection respectively has intercommunication piece and spacing seat, install electric putter on the spacing seat, the fixed surface of spacing expansion plate is connected with the fixture block.

Preferably, the surface of the winding pipe sleeve is fixedly connected with the surface of the communicating block, the surface of the communicating block is fixedly connected with the connecting end of the ear electrode connecting wire body, the surface of the limiting seat is fixedly connected with the surface of the rotary table, the surface of the clamping block is slidably connected with the inside of the rotary table, and the surface of the clamping block is fixedly connected with the surface of the tooth seat.

Preferably, one end of the limiting rod, which is far away from the turntable, is fixedly connected with a belt pulley disc, the surface of the belt pulley disc is connected with a threaded rod through belt transmission, and the surface of the threaded rod is connected with a limiting frame seat in a threaded manner.

Preferably, the surface of the belt pulley disk is fixedly connected with the end part of the spiral spring, the end part of the threaded rod is rotationally connected with the inside of the host base, the surface of the limit frame seat is slidably connected with the inside of the host base, and the inner wall of the limit frame seat is connected with the two ends of the winding pipe sleeve.

The technical scheme shows that the mechanism for improving the stimulation of the vagus nerve of the ear provided by the embodiment of the specification has at least the following beneficial effects:

(1) The utility model makes the wire body improvement containing device on the ear electrode connecting wire body break through the limit of the elastic force of the spiral spring to unwind, achieves the effect of automatically adjusting the exposed length of the wire body, resets and winds the wire body by utilizing the elastic force of the spring after the electric stimulation is finished, achieves the effects of avoiding mess, winding and the like caused by overlong wire body, achieves the effect of winding and unwinding the wire body by arranging the wire body improvement containing device, can fix the wire body when adjusting the length, ensures the circulation of current under the condition of keeping the length adjustment, improves the design of the wire body, and further achieves the effect of being convenient for medical staff to operate electrode equipment on the ear electrode connecting wire body to electrically stimulate treatment of patients.

(2) According to the utility model, the positions of the communicating blocks and the limiting seats on the limiting expansion plate are controlled through the electric push rod, when the wire body is required to be rolled and unrolled, the electric copper block and the clamping block are separated from the copper pipe and the fixed tooth seat, and the electric copper block and the clamping block are controlled to be connected with the copper pipe and the fixed tooth seat only after the length of the wire body is confirmed, so that the effects of avoiding the problems that the electric copper block rotates and rubs on the copper pipe and the length of the wire body cannot be fixed are further achieved, and the durability and the stability of electric connection are ensured.

(3) According to the utility model, the belt pulley disk is driven to rotate when the limit rod on the winding pipe sleeve rotates, the belt pulley disk drives the threaded rod to be in threaded connection and is moved by the limit frame seat limited by the straight line, the winding pipe sleeve is driven to slide on the limit rod when the frame seat moves, and the winding pipe sleeve moves, so that the effects of uniformly winding and unwinding the wire body are achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the base of the host according to the present utility model;

FIG. 3 is a schematic view of a linear improvement storage device according to the present utility model;

FIG. 4 is a schematic view of the structure of a winding pipe in the present utility model;

FIG. 5 is a schematic view of the structure of the copper pipe in the present utility model.

In the figure: 1. a host base; 2. a wire body improvement storage device; 21. a power-on seat; 22. copper pipe; 23. fixing the tooth holder; 24. a turntable; 25. a limit rod; 26. winding the pipe sleeve; 27. an electric copper block; 28. limiting expansion plates; 29. a communicating block; 210. a limit seat; 211. an electric push rod; 212. a clamping block; 213. a pulley disc; 214. a threaded rod; 215. a limit frame seat; 3. an ear electrode connecting wire body; 4. a spiral spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions:

the utility model provides an ear vagus nerve stimulation improves mechanism, including host computer base 1, be provided with wire body improvement storage device 2 in the host computer base 1, be connected with ear electrode connecting wire body 3 on the wire body improvement storage device 2, the outer end of a host computer base 1 assembly of two and above quantity ear electrode connecting wire body 3, the current ear electrode equipment is connected to the outer end of ear electrode connecting wire body 3, place it in the inside electric stimulation of ears with the form of earphone, reach the purpose of ear vagus nerve stimulation, medical personnel carry out the electric stimulation of different degree to different patients, be provided with scroll spring 4 on the wire body improvement storage device 2, scroll spring 4 is used for the wire body of elastic limitation rolling to fix, the inside of wire body fixed connection host computer base 1 of scroll spring 4, make the wire body on it improve storage device 2 break through the restriction of scroll spring 4 elasticity through pulling ear electrode connecting wire body 3, reach the effect of automatically regulated wire body exposure length, utilize the elastic body of spring to reset rolling after the electric stimulation is finished, reach the wire body and lead to disorder, twine the wire body, the problem such as to twine, the wire body is avoided, the wire body is lead to the mixed and disorderly, the wire body is used for carrying out the mutual length control when the wire body is improved to the electrode 3 is adjusted to the mutual length of the electrode is adjusted to the electrode, the improvement structure is used for the improvement, the improvement of the electrode is realized and the improvement of the condition is convenient for the patient and the condition is realized at the time when the patient is adjusted the length is adjusted to the electric to the electrode is more than the length is convenient to be more than the improvement.

In this embodiment, the wire body improvement storage device 2 includes a power-on seat 21 and a fixed tooth seat 23, the fixed surface of the power-on seat 21 is connected with a copper pipe 22, the power-on seat 21 is connected with the copper pipe 22 and a power supply through wires, the surface of the copper pipe 22 can conduct electricity after contacting copper blocks, the end part of the fixed tooth seat 23 is rotationally connected with a rotary table 24, one end of the rotary table 24 close to the tooth seat is fixedly connected with a shaft and is limited to rotate inside the tooth seat through the shaft, the end part of the rotary table 24 is fixedly connected with a limiting rod 25, the surface of the limiting rod 25 is slidingly connected with a winding pipe sleeve 26, the number of the limiting rods 25 is two or more, the winding pipe sleeve 26 is driven to rotate, the movement of the pipe sleeve is convenient, and the inner part of the winding pipe sleeve 26 is slidingly connected with a power-on copper block 27. The surface of the energizing seat 21 is fixedly connected with the inside of the host base 1, one end, far away from the turntable 24, of the fixed tooth seat 23 is fixedly connected with the inside of the host base 1, and the surface of the winding pipe sleeve 26 is contacted with the surface of the ear electrode connecting wire body 3.

Further, the surface of copper pipe 22 is connected to the one end of electric copper piece 27, can electrically conduct when electric copper piece 27 and copper pipe 22 surface contact are connected, the other end fixedly connected with spacing expansion plate 28 of electric copper piece 27, spacing expansion plate 28 comprises inner panel and planking combination, the inner panel is spacing sliding in the planking, guarantee electric copper piece 27 and fixture block 212 and be in same height all the time when can shrink, the both ends of spacing expansion plate 28 are sliding connection respectively has intercommunication piece 29 and spacing seat 210, install electric putter 211 on the spacing seat 210, the fixed surface of spacing expansion plate 28 is connected with fixture block 212, fixture block 212 is used for the fixed toothholder 23 of joint, utilize the rolling pipe sleeve 26 on the fixed carousel 24 department gag lever post 25 of fixed toothholder 23. The surface fixed connection rolling pipe sleeve 26 of intercommunication piece 29's surface, the link of the fixed connection ear electrode connecting wire body 3 of surface mounting of intercommunication piece 29, the surface of spacing seat 210 connects the surface of carousel 24, the inside of the surface sliding connection carousel 24 of fixture block 212, and the surface of the fixed toothholder 23 of fixture block 212, position control intercommunication piece 29 and spacing seat 210 through the position control of spacing expansion plate 28, when the wire body is rolled up, unreel, make electric copper piece 27 and fixture block 212 break away from copper pipe 22 and fixed toothholder 23, only control electric copper piece 27 and fixture block 212 are connected copper pipe 22 and fixed toothholder 23 after confirming wire body length, further reach the effect of avoiding electric copper piece 27 to rotate friction on copper pipe 22, wire body length unable fixed problem, ensure the persistence and the stability of electric connection.

Still further, the end of the stop lever 25 away from the turntable 24 is fixedly connected with a belt pulley plate 213, the surface of the belt pulley plate 213 is connected with a threaded rod 214 through belt transmission, the area of the belt pulley plate 213 connected with the threaded rod 214 through belt transmission is provided with a belt pulley, and the surface of the threaded rod 214 is in threaded connection with a stop frame base 215. The surface of pulley disk 213 and the tip fixed connection of spiral spring 4, the inside of host computer base 1 is connected in the tip rotation of threaded rod 214, the inside of the surface sliding connection host computer base 1 of spacing frame seat 215, and the both ends of rolling pipe sleeve 26 are connected to the inner wall of spacing frame seat 215, drive threaded rod 214 rotation when the rim plate rotates, threaded rod 214 moves through the spacing frame seat 215 that is last threaded connection and by sharp spacing, drive rolling pipe sleeve 26 when the frame seat removes and slide on gag lever post 25, the rolling pipe sleeve 26 removes the rolling this moment, unreel, thereby reach the effect that automatic pair of wire body carries out even receipts, unreels.

When the device for improving the auditory vagus nerve stimulation is used, one host base 1 is provided with two or more than two ear electrode connecting wire bodies 3, the outer ends of the ear electrode connecting wire bodies 3 are connected with the existing ear electrode equipment, and the ear electrode equipment is placed in the ears in a mode of earphone for electric stimulation, so that the purpose of auditory vagus nerve stimulation is achieved.

Medical personnel carry out the electric stimulation of different degrees to different patients, ear electrode connecting wire body 3 is in the state of shrink in host computer base 1 when not using, when the electrode equipment that needs to adjust ear electrode connecting wire body 3 length and make its tip supplies the patient to use, operating personnel passes through button control electric putter 211 operation, electric putter 211's output shaft drives electric copper piece 27 and fixture block 212 respectively through spacing expansion plate 28 and keeps away from the axle center motion of rolling pipe box 26, electric copper piece 27 originally contacts with copper pipe 22 surface and is connected, electric copper piece 27 after the removal loses the connection effect with copper pipe 22, fixture block 212 also loses simultaneously with fixed toothholder 23's joint effect.

At this time, the winding pipe sleeve 26 can rotate when being stressed, an operator pulls the ear electrode connecting wire body 3 according to the ear position of the patient, and the winding pipe sleeve 26 is driven to correspondingly rotate during unreeling of the ear electrode connecting wire body 3, so that the purpose of unreeling of the wound wire body is achieved.

After confirming the distance, the output shaft of the electric push rod 211 is controlled to reset through the button, the electric copper block 27 and the clamping block 212 perform the movement close to the axis of the winding pipe sleeve 26, the electric copper block 27 is electrified with the surface contact of the copper pipe 22 again, the clamping block 212 is inserted into the fixed tooth seat 23 to be clamped and fixed by utilizing teeth, the fixed clamping block 212 achieves the effect of fixing the winding pipe sleeve 26, the effect of guaranteeing the stability of the regulated ear electrode connecting wire body 3 is further achieved, and the ear electrode connecting wire body 3 is convenient for length adjustment of patients in different positions.

When the treatment of the vagus nerve stimulation is finished, the steps are repeated, and the difference is that the original stretching wire body is changed into a loosening wire body, after the limitation of the pulling force is lost, the spiral spring 4 on the belt pulley 213 rotates and resets through the elastic force, the belt pulley 213 drives the winding pipe sleeve 26 to rotate and reset through the limiting rod 25, and the wire body automatically winds through the reset rotating pipe sleeve, so that the effects of avoiding the problems of disorder, winding and the like caused by overlong wire body are achieved.

When the winding pipe sleeve 26 rotates, the belt pulley 213 is driven to rotate through the limiting rod 25, the belt pulley 213 drives the threaded rod 214 to be in threaded connection and is moved by the limiting frame base 215 which is limited by the straight line, when the frame base moves, the winding pipe sleeve 26 is driven to slide on the limiting rod 25, and the winding pipe sleeve 26 moves, winds and unwinds at the moment, so that the effect of automatically and uniformly winding and unwinding the wire body is achieved.

The above embodiments are only for illustrating the embodiments of the present utility model, but not for limiting the embodiments of the present utility model, and various changes and modifications may be made by one skilled in the relevant art without departing from the spirit and scope of the embodiments of the present utility model, so that all equivalent technical solutions also fall within the scope of the embodiments of the present utility model, and the scope of the embodiments of the present utility model should be defined by the claims.

Claims (6)

1. The utility model provides an ear vagus nerve stimulation improves mechanism, includes host computer base (1), its characterized in that: be provided with line body improvement storage device (2) in host computer base (1), be connected with ear electrode connecting wire body (3) on line body improvement storage device (2), be provided with spiral spring (4) on line body improvement storage device (2), the inside of tip fixed connection host computer base (1) of spiral spring (4), line body improvement storage device (2) are including circular telegram seat (21) and fixed toothholder (23), the fixed surface of circular telegram seat (21) is connected with copper pipe (22), the tip rotation of fixed toothholder (23) is connected with carousel (24), the tip fixedly connected with gag lever post (25) of carousel (24), the surface sliding connection of gag lever post (25) has rolling pipe box (26), the inside sliding connection of rolling pipe box (26) has and connects electric copper piece (27).

2. An improvement in the stimulation of the vagus nerve of the ear according to claim 1, characterized in that: the surface of the power-on seat (21) is fixedly connected with the inside of the host base (1), one end of the fixed tooth seat (23) away from the rotary disc (24) is fixedly connected with the inside of the host base (1), and the surface of the winding pipe sleeve (26) is contacted with the surface of the ear electrode connecting wire body (3).

3. An improvement in the stimulation of the vagus nerve of the ear according to claim 1, characterized in that: the surface of copper pipe (22) is connected to one end of electric copper piece (27), the other end fixedly connected with spacing expansion plate (28) of electric copper piece (27), the both ends of spacing expansion plate (28) are sliding connection respectively has intercommunication piece (29) and spacing seat (210), install electric putter (211) on spacing seat (210), the fixed surface of spacing expansion plate (28) is connected with fixture block (212).

4. An improvement in the stimulation of the vagus nerve of the ear according to claim 3, characterized in that: the surface of the connecting block (29) is fixedly connected with the surface of the winding pipe sleeve (26), the surface of the connecting block (29) is fixedly connected with the connecting end of the ear electrode connecting wire body (3), the surface of the limiting seat (210) is fixedly connected with the surface of the rotary table (24), the surface of the clamping block (212) is slidably connected with the inside of the rotary table (24), and the surface of the clamping block (212) is connected with the surface of the fixed tooth seat (23).

5. An improvement in the stimulation of the vagus nerve of the ear according to claim 1, characterized in that: one end of the limiting rod (25) away from the rotary table (24) is fixedly connected with a belt pulley (213), the surface of the belt pulley (213) is connected with a threaded rod (214) through belt transmission, and the surface of the threaded rod (214) is connected with a limiting frame seat (215) in a threaded manner.

6. An improvement in the stimulation of the vagus nerve of the ear according to claim 5, characterized in that: the surface of belt pulley (213) and the tip fixed connection of spiral spring (4), the inside of host computer base (1) is connected in the tip rotation of threaded rod (214), the inside of the surface sliding connection host computer base (1) of spacing frame seat (215), and the both ends of rolling pipe sleeve (26) are connected to the inner wall of spacing frame seat (215).