A head-mounted electrical stimulation therapy device

Abstract

The present application discloses a head-mounted electrical stimulation treatment device, which relates to the field of electrical stimulation technology, including an electrode sheet, a current generating module connected to the electrode sheet through a signal line, a positioning bag and an air pump; the outer shell is cylindrical, and a positioning groove for auxiliary positioning is provided on the side wall; the positioning bag is fixed to the patient's head, including a restraint positioning ring and an elastic net bag; the restraint positioning ring is a rubber ring-shaped capsule with an elliptical longitudinal section and is filled with filling sponge inside; the elastic net bag is a net bag made of elastic rubber material, which is hemispherical in the stretched state and is woven from an elastic rope; the restraint positioning ring is connected to the air pump through an exhaust pipe; when in use, the amount of gas in the restraint positioning ring is controlled by controlling the operation of the air pump, thereby controlling the restraint force on the patient's head; the technical effect of the head-mounted electrical stimulation treatment device being adaptable to different head shapes, having good fixing effect, reliability, and relatively good flexibility and comfort is achieved.

Description

Technical Field

[0001] The present invention relates to the field of electrical stimulation technology, and in particular to a head-mounted electrical stimulation treatment device. Background Art

[0002] Transcranial direct current stimulation (TDCS) is a non-invasive technology that uses constant, low-intensity direct current to regulate the activity of neurons in the cerebral cortex. TDCS consists of two surface electrodes, an anode and a cathode. The control software sets the output of the stimulation type, and acts on the cerebral cortex with weak polarized direct current. Unlike other non-invasive brain stimulation technologies such as transcranial electrical stimulation and transcranial magnetic stimulation, TDCS does not cause neuronal discharges through suprathreshold stimulation, but rather works by regulating the activity of neural networks. At the neuronal level, the basic mechanism by which TDCS regulates cortical excitability is to cause changes in resting membrane potential, either hyperpolarization or depolarization, depending on the polarity of the stimulation. Anode stimulation usually increases the excitability of the cortex, while cathode stimulation reduces it. Membrane polarization is the main mechanism of action immediately following TDCS stimulation.

[0003] However, in addition to the immediate effect, TDCS also has post-stimulation effects. If the stimulation time lasts long enough, the change in cortical excitability can last for up to 1 hour after the stimulation ends. Therefore, its mechanism of action cannot be explained solely by the polarization of neuronal membrane potential. Further studies have confirmed that in addition to changing the polarity of membrane potential, TDCS can also regulate the microenvironment of synapses, such as changing the activity of NMDA receptors or GABA, thereby regulating synaptic plasticity. The after-effect mechanism of TDCS is similar to the long-term facilitation of synapses. Animal studies have found that a sustained increase in postsynaptic excitatory potentials can be observed when anodal stimulation is applied to the motor cortex. The regulation of cortical excitability depends on the level of membrane polarization during TDCS stimulation, and the after-effect after the stimulation ends is mainly due to the activity of synapses in the cortex.

[0004] In the prior art, when using a head-mounted device to perform direct current stimulation on the transcranial area of the head, there is a phenomenon of sliding and falling off, and it is inconvenient to replace accessories. Summary of the Invention

[0005] The embodiments of the present application provide a head-mounted electrical stimulation therapy device, which solves the technical problems in the prior art of poor adaptability, general fixation effect, poor reliability, poor flexibility and poor wearing comfort of head-mounted nerve stimulation devices due to their own structural limitations. The embodiment of the present application achieves the technical effect that the head-mounted electrical stimulation therapy device can be suitable for different head shapes, has good fixation effect, reliability, and relatively good flexibility and comfort.

[0006] The present application provides a head-mounted electrical stimulation therapy device, comprising an electrode sheet, a current generating module connected to the electrode sheet via a signal line, an outer shell, a positioning pocket, and an air pump. The outer shell serves as a carrier for the electrode sheet and is cylindrical, with a sidewall provided with a positioning groove for auxiliary positioning, the positioning groove being an annular groove. The positioning pocket is fixed to the patient's head and is shaped like a hemispherical hat, including a restraining positioning ring and an elastic net pocket.

[0007] The restraint positioning ring is a rubber annular capsule with an elliptical longitudinal section, a closed and elastic interior, and is filled with a filling sponge. Under normal conditions, the filling sponge is in an expanded state.

[0008] The elastic net bag is made of elastic rubber material, is hemispherical in the stretched state, and is woven from an elastic rope body;

[0009] The restraint positioning ring is connected to the air pump through an air extraction pipe;

[0010] When in use, the amount of gas in the restraint positioning ring is controlled by controlling the operation of the air pump, thereby controlling the restraint force on the patient's head.

[0011] Furthermore, the number of the elastic rope bodies is greater than 8, both ends of which are fixed to the top of the restraint positioning ring and are interwoven with each other to form a net.

[0012] Preferably, the density of the filling sponge at different positions in the restraint and positioning ring is different, and the filling sponge close to the air extraction pipe is denser; the difference in density of the filling sponge makes the expansion and contraction of the restraint and positioning ring more uniform.

[0013] Preferably, the elastic rope body is an elastic tube made of rubber material, the interior of which is filled with filling sponge, and the space inside the elastic rope body is connected to the internal space of the binding positioning ring; when the binding positioning ring expands or contracts, the elastic rope body is driven to expand or contract as well.

[0014] Preferably, the exhaust pipe is further provided with an air valve, which controls the flow direction and flow rate of the gas in the exhaust pipe.

[0015] Preferably, the restraint positioning ring includes a basic ring body, an inner air delivery tube and a resistance bag block;

[0016] The basic ring body is a rubber annular capsule with an elliptical or diamond-shaped longitudinal section and no sponge filling inside;

[0017] There are two internal air pipes, which are arranged inside the basic ring body and fixed on the inner wall of the basic ring body; the two internal air pipes are connected to the air valve through an independent air extraction pipe respectively, and the air valve is a switching valve, which is connected to the air pump;

[0018] The said resistance capsule blocks are elastic rubber capsules with built-in sponges, the number of which is more than 15, fixed on the inner ring of the basic ring body, arranged in a ring shape, and in contact with the patient's head when in use;

[0019] About half of the conflicting sacs are directly connected to one of the internal air tubes, and the remaining conflicting sacs are connected to the other internal air tube;

[0020] The friction bags connected to different internal air tubes are arranged alternately; during use, the air valve cooperates with the air pump to pump air and exhaust air to the two internal air tubes respectively, so that the friction bags expand and contract alternately, ensuring stability and comfort while ensuring gas circulation and reducing sweat accumulation.

[0021] Preferably, the elastic rope is a belt-shaped elastic rope, both ends of which are fixed to the restraint positioning ring, and two external hoses are fixed to the surface of the elastic rope away from the patient's head, and the two external hoses are respectively connected to the two internal air pipes in the restraint positioning ring;

[0022] A row of abutment sacs are provided on the surface of the elastic rope body close to the patient's head;

[0023] About half of these conflicting bladders are connected to one of the external hoses, and the other half are connected to another external hose. The conflicting bladders connected to different external hoses are arranged alternately.

[0024] Preferably, before using the device of the present application, the required holes are cut out of the isolation cap for wearing, and then the positioning pocket body is worn.

[0025] Preferably, one or more ventilation holes are provided at a position of the resistance bag block on the elastic rope body away from the elastic rope body, and the ventilation holes are through holes;

[0026] The vent hole should be close to the isolation cap when in use;

[0027] During use, the air pump is controlled to continuously operate and pump air, and the expansion and contraction of the resistance bag block on the elastic rope body is controlled by controlling the amount of air pumped.

[0028] Preferably, when cleaning is required, the positioning pocket body has no electrical components and can be easily washed with water; during the cleaning process, the expansion and contraction can be controlled to assist in cleaning.

[0029] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0030] By optimizing and improving the structure of the fixed body of the existing head-mounted neural stimulation device, it is transformed into a combination of an elastic mesh bag and a soft ring with built-in sponge for detachable fixed electrode sheets; the soft ring with internal sponge is fixed on the patient's head to fix the elastic mesh bag, and the expansion and contraction of the soft ring is controlled by controlling the amount of gas in the soft ring to achieve a fixing effect and ensure wearing comfort; due to the presence of built-in sponge, even if the soft ring leaks, it will not cause the soft ring to loosen; effectively solves the technical problems of poor adaptability, general fixing effect, poor reliability, poor flexibility and poor wearing comfort caused by the limitations of its own structure in the existing head-mounted neural stimulation device, thereby achieving the technical effect that the head-mounted electrical stimulation treatment device can be suitable for different head shapes, has a good fixing effect, is reliable, and has relatively good flexibility and comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the appearance and structure of the head-mounted electrical stimulation therapy device of the present invention;

[0032] Figure 2 This is a schematic structural diagram of the outer shell of the head-mounted electrical stimulation therapy device of the present invention;

[0033] Figure 3 This is a schematic diagram of the internal structure of the restraint and positioning ring of the head-mounted electrical stimulation therapeutic device of the present invention;

[0034] Figure 4 Schematic diagram of the connection between the air pump and the restraint positioning ring of the head-mounted electrical stimulation treatment device of the present invention;

[0035] Figure 5 A schematic diagram of the connection between the restraint and positioning ring and the elastic cord of the head-mounted electrical stimulation therapy device of the present invention;

[0036] Figure 6 Schematic diagram of the positional relationship between the restraining positioning ring and the interference capsule of the head-mounted electrical stimulation treatment device of the present invention;

[0037] Figure 7 A schematic diagram of the positional relationship between the elastic cord, external hose, and interference capsule of the head-mounted electrical stimulation therapy device of the present invention;

[0038] Figure 8 This is a schematic diagram of the appearance and structure of the isolation cap of the head-mounted electrical stimulation therapy device of the present invention;

[0039] Figure 9 This is a schematic diagram of the layout of the ventilation holes on the interference capsule of the head-mounted electrical stimulation treatment device of the present invention.

[0040] In the picture:

[0041] Outer shell 100, positioning groove 110, signal line 120, positioning bag 200, restraining positioning ring 210, internal air supply pipe 211, resistance bag block 212, air vent 213, filling sponge 220, exhaust pipe 230, elastic net bag 240, elastic rope body 241, external hose 242, air pump 300, air valve 310, gas heating component 320, isolation cap 400. DETAILED DESCRIPTION

[0042] To facilitate understanding of the present invention, the present application will be described more comprehensively below with reference to the relevant drawings; the drawings show preferred embodiments of the present invention, but the present invention can be implemented in many different forms and is not limited to the embodiments described herein; on the contrary, the purpose of providing these embodiments is to enable a more thorough and comprehensive understanding of the disclosed content of the present invention.

[0043] It should be noted that the terms “vertical”, “horizontal”, “up”, “down”, “left”, “right” and similar expressions used in this document are for illustrative purposes only and do not represent the only implementation method.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains; the terms used herein in the specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0045] See also Figure 1 , which is a schematic diagram of the appearance structure of the head-mounted electrical stimulation treatment device of the present invention; the present application optimizes and improves the structure of the fixed body of the head-mounted nerve stimulation device in the prior art, and transforms it into a combination of an elastic mesh bag and a soft ring with built-in sponge for detachably fixing the electrode sheet; the soft ring with internal sponge is fixed on the patient's head to fix the elastic mesh bag, and the expansion and contraction of the soft ring is controlled by controlling the amount of gas in the soft ring to achieve a fixing effect and ensure wearing comfort; due to the presence of the built-in sponge, even if the soft ring leaks, it will not cause the soft ring to loosen; the technical effect of the head-mounted electrical stimulation treatment device being able to adapt to different head shapes, with good fixing effect, reliability, and relatively good flexibility and comfort is achieved.

[0046] Example 1: Figures 1 to 4 As shown, the head-mounted electrical stimulation treatment device of the present application includes a positioning pocket 200 for carrying and positioning, an outer shell 100, an electrode sheet, a current generating module connected to the electrode sheet via a signal line 120, and an air pump 300.

[0047] The electrode sheet and current generating module are both existing technologies. The former is placed close to the patient's head and is used to transmit current to the target tissue; the latter transmits current of specific intensity, frequency, pulse width and duration to the electrode sheet. Both are existing technologies and will not be described in detail here.

[0048] The outer shell 100 acts as a carrier and is cylindrical, and the electrode sheet is installed on the end face of the outer shell 100; a positioning groove 110 for auxiliary positioning is provided on the side wall of the outer shell 100, and the positioning groove 110 is an annular groove, and the axial direction is the same as the axial direction of the outer shell 100; a through hole for the signal line 120 to pass through is also provided on the side wall of the outer shell 100.

[0049] The positioning pocket 200 is fixed to the patient's head and serves as a carrier of the outer shell 100. The overall shape is a hemispherical hat, and includes a restraining positioning ring 210 and an elastic net pocket 240.

[0050] The restraint positioning ring 210 is a rubber annular capsule with an elliptical longitudinal section, a closed and elastic interior, and is filled with a filling sponge 220. Under normal conditions, the filling sponge 220 is in an expanded state; the filling sponge 220 is a strip-shaped sponge.

[0051] The elastic net bag 240 is a net bag made of elastic rubber material, which is hemispherical in the stretched state and is woven from elastic rope bodies 241; the number of elastic rope bodies 241 is greater than 8, and both ends are fixed to the top of the binding positioning ring 210, and are intertwined and woven into a net.

[0052] The restraint positioning ring 210 is connected to the air pump 300 through the air extraction pipe 230. In actual use, the amount of gas in the restraint positioning ring 210 is controlled by controlling the operation of the air pump 300, thereby controlling the restraint force on the patient's head.

[0053] Furthermore, the exhaust pipe 230 is also provided with an air valve 310 , which controls the flow direction and flow rate of the gas in the exhaust pipe 230 .

[0054] During use, first control the air pump 300 to run, flatten the restraint positioning ring 210 to make it easier to wear; then cover the patient's head with the positioning bag body 200; thereafter control the amount of gas in the restraint positioning ring 210 to increase so that it expands and is fixed on the patient's head; after that, the outer shell 100 required is stuffed into the mesh at the appropriate position of the elastic net bag 240 as needed, and the outer shell 100 is fixed by embedding the elastic rope body 241 into the positioning groove 110; thereafter, the restraint strength is controlled by controlling the amount of gas in the restraint positioning ring 210 (flexible adjustment of the strength) to ensure stability and comfort.

[0055] Preferably, during the treatment intervals (ie, when the electrode sheet is not working), the restraint and positioning ring 210 can be controlled to expand and contract appropriately (on the premise that the restraint and positioning ring 210 does not fall off) so that the patient's head can relax.

[0056] Preferably, the filling sponge 220 at different positions in the restraint and positioning ring 210 has different densities, and the filling sponge 220 near the exhaust pipe 230 is denser; the density difference of the filling sponge 220 makes the expansion and contraction of the restraint and positioning ring 210 more uniform.

[0057] Preferably, Figure 5 As shown, the elastic rope body 241 is a rubber elastic tube filled with a filling sponge 220. The space inside the elastic rope body 241 is connected to the internal space of the binding positioning ring 210. When the binding positioning ring 210 expands or contracts, the elastic rope body 241 is also driven to expand or contract.

[0058] Preferably, the exhaust pipe 230 is also positioned with a gas heating component 320, which is used to heat the gas, preferably an electric heating wire structure, so that the positioning bag body 200 has a preheating function (i.e., extracting room temperature gas and injecting heated gas), thereby reducing stimulation to the patient's head.

[0059] When cleaning is required, the positioning bag body 200 has no electrical components and can be easily washed with water. During the cleaning process, the expansion and contraction can be controlled to assist in cleaning.

[0060] Preferably, the head-mounted electrical stimulation treatment device of the present application can also be applied to the field of head-mounted multi-channel ultrasonic nerve stimulation devices. It is only necessary to replace the electrode sheet on the outer shell 100 with a transducer and replace the current generating module with a control end (the basic principle of nerve stimulation can be referred to the Chinese invention patent with patent number CN111529970B).

[0061] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0062] The present invention solves the technical problems in the prior art of poor adaptability, general fixation effect, poor reliability, poor flexibility and poor wearing comfort of head-mounted neural stimulation devices due to the limitations of their own structure, and achieves the technical effect that the head-mounted electrical stimulation treatment device can be suitable for different head shapes, has good fixation effect, reliability, and relatively good flexibility and comfort.

[0063] Example 2: To further improve the practicality of this application, further enhance the comfort of use, alleviate the patient's emotions during use, and ensure air circulation at the wearing position of the restraint positioning ring 210, this embodiment of the application optimizes and improves the structure of the restraint positioning ring 210 based on the above embodiment, specifically:

[0064] like Figure 6 As shown, the restraint and positioning ring 210 includes a basic ring body, an inner air delivery tube 211 and an interference bag block 212;

[0065] The basic ring body is a rubber annular capsule with an elliptical or diamond-shaped longitudinal section and no sponge filling inside;

[0066] There are two internal air pipes 211, which are arranged inside the base ring body and fixed on the inner wall of the base ring body; the two internal air pipes 211 are connected to the air valve 310 through an independent air extraction pipe 230 respectively. The air valve 310 is a switching valve and is connected to the air pump 300;

[0067] The said resistance bag block 212 is an elastic rubber bag with built-in sponge, which is block-shaped or hemispherical, with a number of more than 15, fixed on the inner ring of the basic ring body, arranged in a ring shape, and in contact with the patient's head when in use; about half of the resistance bag blocks 212 are directly connected to one of the internal air tubes 211, and the other resistance bag blocks 212 are connected to the other internal air tube 211; the resistance bag blocks 212 connected to different internal air tubes 211 are staggered (that is, the resistance bag blocks 212 connected to different internal air tubes 211 are adjacent); during use, the air valve 310 cooperates with the air pump 300 to pump air and exhaust air to the two internal air tubes 211 respectively, so that the resistance bag blocks 212 expand and contract alternately, ensuring stability and comfort while ensuring gas circulation, and stability is guaranteed by reducing the accumulation of sweat.

[0068] Example 3: In order to further improve the comfort of use, the present embodiment further optimizes and improves the structure of the elastic rope 241 based on the above embodiment, specifically:

[0069] like Figure 7 As shown, the elastic rope body 241 is a belt-shaped elastic rope, both ends of which are fixed to the restraint positioning ring 210. Two external hoses 242 are fixed on the surface of the elastic rope body 241 away from the patient's head. The two external hoses 242 are respectively connected to one of the two internal air supply pipes 211 in the restraint positioning ring 210; a row of interference sac blocks 212 are provided on the surface of the elastic rope body 241 close to the patient's head; about half of these interference sac blocks 212 are connected to one of the external hoses 242, and the other part is connected to the external hoses 242. It is connected to another external hose 242, and the interference bags 212 connected to different external hoses 242 are arranged alternately (that is, the interference bags 212 connected to different external hoses 242 are adjacent to each other); the external ball diameter of the interference bag 212 on the elastic rope body 241 is 0.3 to 0.6 times the width of the elastic rope body 241; the interference bag 212 does not contact the electrode sheet; during use, the interference bag 212 on the elastic rope body 241 alternately expands and contracts to ensure stability and comfort while ensuring gas circulation.

[0070] For hygienic reasons, before using this equipment, Figure 8 As shown, the isolation cap 400 can be cut into the required hole (to expose the patient's electrode pad wearing point) for wearing, and then the positioning pocket body 200 can be worn; the isolation cap 400 is a medical surgical cap.

[0071] Preferably, in order to ensure comfort, Figure 9 As shown, the resistance bag block 212 on the elastic rope body 241 is provided with one or more ventilation holes 213 at a position away from the elastic rope body 241, and the ventilation holes 213 are through holes; the ventilation holes 213 are in close contact with the isolation cap 400 when in use; during use, the air pump 300 is controlled to run continuously and continuously to pump air, and the expansion and contraction of the resistance bag block 212 on the elastic rope body 241 is controlled by controlling the amount of air pumped; when part of the resistance bag block 212 shrinks, it can slightly lift the isolation cap 400 that is in close contact with it, thereby increasing the gas flow between the isolation cap 400 and the scalp, avoiding sweating and adhesion, and improving comfort.

[0072] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Various modifications and variations are readily apparent to those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A head-mounted electrical stimulation treatment device, comprising an electrode sheet and a current generating module connected to the electrode sheet via a signal line (120), characterized in that: It also includes an outer shell (100), a positioning pocket (200) and an air pump (300); The outer shell (100) serves as a carrier for the electrode sheet and is cylindrical, with a positioning groove (110) for auxiliary positioning being provided on the side wall, the positioning groove (110) being an annular groove; The positioning pocket body (200) is fixed to the patient's head and is in the shape of a hemispherical hat, comprising a restraining positioning ring (210) and an elastic net pocket (240); The restraint positioning ring (210) is a rubber annular capsule with an elliptical longitudinal section, a closed and elastic interior, and is filled with a filling sponge (220). Under normal conditions, the filling sponge (220) is in an expanded state. The elastic net bag (240) is a net bag made of elastic rubber material, which is hemispherical in the stretched state and is woven from an elastic rope body (241); The restraining positioning ring (210) is connected to the air pump (300) via the air extraction pipe (230); When in use, the air pump (300) is controlled to operate to control the amount of gas in the restraint positioning ring (210) and thus control the restraint force on the patient's head; The restraining positioning ring (210) comprises a basic ring body, an internal air supply tube (211) and a conflicting bag block (212), wherein half of the conflicting bag blocks (212) are directly connected to one of the internal air supply tubes (211), and the other conflicting bag blocks (212) are connected to the other internal air supply tube (211); The conflicting sacs (212) connected to different internal air pipes (211) are arranged in a staggered manner; during use, the air valve (310) cooperates with the air pump (300) to pump air into and out of the two internal air pipes (211), respectively, so that the conflicting sacs (212) alternately expand and contract, ensuring stability and comfort while ensuring air circulation and reducing sweat accumulation; By controlling the amount of air pumped, the expansion and contraction of the resisting bag (212) on the elastic rope body (241) is controlled, so that the isolation cap (400) closely attached to the elastic rope can be lifted.

2. The head-mounted electrical stimulation therapy device according to claim 1, wherein: The number of the elastic rope bodies (241) is greater than 8, both ends of which are fixed to the top of the binding positioning ring (210) and are interwoven and woven into a net.

3. The head-mounted electrical stimulation therapy device according to claim 1, wherein: The filling sponges (220) at different positions within the restraining positioning ring (210) have different densities, and the filling sponges (220) close to the exhaust pipe (230) are denser; the density difference of the filling sponges (220) makes the expansion and contraction of the restraining positioning ring (210) more uniform.

4. The head-mounted electrical stimulation therapy device according to claim 1, wherein: The elastic rope body (241) is a rubber elastic tube, the interior of which is filled with a filling sponge (220). The space inside the elastic rope body (241) is connected to the internal space of the binding positioning ring (210); when the binding positioning ring (210) expands or contracts, the elastic rope body (241) is also driven to expand or contract.

5. The head-mounted electrical stimulation therapy device according to claim 3, wherein: The air extraction pipe (230) is further provided with an air valve (310), and the air valve (310) controls the flow direction and flow rate of the gas in the air extraction pipe (230).

6. The head-mounted electrical stimulation therapy device according to claim 5, wherein: The basic ring body is a rubber annular capsule with an elliptical or diamond-shaped longitudinal section and no sponge filling inside; There are two internal air delivery pipes (211), which are arranged inside the basic ring body and fixed on the inner wall of the basic ring body; the two internal air delivery pipes (211) are respectively connected to the air valve (310) through an independent air extraction pipe (230); the air valve (310) is a switching valve, and the air valve (310) is connected to the air pump (300); The said resistance capsule blocks (212) are elastic rubber capsules with built-in sponges, the number of which is more than 15, fixed on the inner ring of the basic ring body, arranged in a ring shape, and in contact with the patient's head during use.

7. The head-mounted electrical stimulation therapy device according to claim 6, wherein: The elastic rope body (241) is a belt-shaped elastic rope, both ends of which are fixed to the restraint positioning ring (210). Two external hoses (242) are fixed on the surface of the elastic rope body (241) away from the patient's head. The two external hoses (242) are respectively connected to the two internal air supply pipes (211) in the restraint positioning ring (210); A row of abutment sacs (212) is provided on the surface of the elastic rope body (241) close to the patient's head; Among these conflicting sac blocks (212), half are communicated with one of the external hoses (242), and the other half are communicated with another external hose (242). The conflicting sac blocks (212) communicated with different external hoses (242) are arranged in an alternating manner.

8. The head-mounted electrical stimulation therapy device according to claim 7, wherein: Before using the device of the present application, the isolation cap (400) is cut into the required holes for wearing, and then the positioning pocket body (200) is worn.

9. The head-mounted electrical stimulation therapy device according to claim 8, wherein: One or more ventilation holes (213) are provided at a position of the resistance bag block (212) on the elastic rope body (241) away from the elastic rope body (241), and the ventilation holes (213) are through holes; The vent hole (213) is in close contact with the isolation cap (400) during use.

10. The head-mounted electrical stimulation therapeutic device according to any one of claims 1 to 9, characterized in that: When cleaning is required, the positioning pocket body (200) can be conveniently washed with water because it does not have any electrical components; during the cleaning process, expansion and contraction can be controlled to assist in cleaning.

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