Electrode structure based on liquid ion polar molecules and use method
By designing an electrode structure based on liquid ion polar molecules, the problem that solid electrodes cannot fully contact the curved skin and difficult to reduce contact resistance is solved, achieving more efficient electrotherapy effects and drug absorption.
Patent Information
- Application Number
- CN202510297611.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2025-06-27
AI Technical Summary
In the existing electrotherapy technology, solid electrodes cannot achieve complete contact with the curved skin tissue, resulting in poor electrotherapy effect; at the same time, the contact resistance between the solid electrode and the skin is difficult to effectively reduce, affecting the electrotherapy effect.
An electrode structure based on liquid ion polar molecules is designed, including an insulating film, a solid electrode assembly, an auxiliary bonding assembly of the affected area and a liquid inlet auxiliary assembly. The liquid electrode is mixed with a conductive liquid (such as normal saline) and a drug, connected to the solid electrode through a hose to achieve complete contact with the skin.
Liquid electrodes can effectively reduce the contact resistance between the solid electrode and the skin, and improve the conduction efficiency of electrotherapy current; at the same time, through the liquid penetration of the liquid electrode, the absorption efficiency of the drug on the skin tissue is improved, and accurate local treatment is achieved.
Smart Images
Figure CN120204619A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of electrotherapy treatment, and specifically to an electrode structure based on liquid ionic polar molecules and a usage method thereof. Background Art
[0002] Electrotherapy is a medical means that uses electric current, electromagnetic waves or other electrical principles to act on the human body to achieve the treatment of diseases, relieve symptoms or promote rehabilitation. Its core principle is to regulate the physiological functions of the human nerves, muscles, cells or tissues through electrical stimulation.
[0003] Electrotherapy has the following effects:
[0004] Electrical stimulation effect:
[0005] By stimulating nerves or muscles with electric currents of different frequencies and intensities, muscle contraction can be induced, pain can be relieved or blood circulation can be promoted.
[0006] Direct current: dilates blood vessels and promotes local blood circulation.
[0007] Low-frequency current (such as TENS therapy): used for analgesia and relief of muscle spasms.
[0008] Medium and high-frequency current: promotes deep tissue repair and reduces inflammation.
[0009] Iontophoresis: drug ions are introduced into the body through electric current (such as iontophoresis therapy) to enhance the local drug effect.
[0010] The existing solid electrodes are used for electrotherapy of the affected area. Since the surface of the skin tissue at the affected area is curved and the area sizes vary. Therefore, the solid electrode cannot achieve complete surface contact with the curved skin tissue, thus affecting the electrotherapy effect;
[0011] In the existing electrotherapy, in order to reduce the contact resistance between the solid electrode and the skin tissue, a solid carrier that adsorbs liquid is provided between the two, such as gauze, hydrogel, etc. Therefore, the liquid content between the two cannot reach 100%, thus failing to effectively reduce the contact resistance, resulting in a large attenuation of the electrotherapy current and affecting the electrotherapy effect;
[0012] For external medicine solution treatment, only the affected area needs to be treated. However, the existing external medicine solution treatment needs to cover and soak the area below the horizontal line of the affected area, including normal human tissues, such as soaking in a medicine bucket with medicine solution, thus causing over-treatment and wasting medicine solution.
[0013] In view of the above problems, a liquid electrode is designed to provide convenient, precise and efficient treatment for the affected area. Summary of the Invention
[0014] In view of the deficiencies of the prior art, the present invention provides an electrode structure based on liquid ionic polar molecules and a usage method, which solves the technical problems raised in the above-mentioned background art.
[0015] To achieve the above objectives, the present invention is realized through the following technical solutions: An electrode structure based on liquid ionic polar molecules and a usage method, including an electrode structure and a usage method. The electrode structure includes an insulating film, a solid electrode assembly is installed at the upper end of the insulating film, a lesion auxiliary fitting assembly is installed at the lower end of the insulating film, and a liquid inlet auxiliary assembly is installed at the upper end of the insulating film;
[0016] The liquid inlet auxiliary assembly includes a liquid addition port, the liquid addition port is opened on the upper wall surface of the insulating film, a hose is spliced on the liquid addition port, and two pairs of iron wires are installed on the outer wall surface of the hose.
[0017] Preferably, the lesion auxiliary fitting assembly includes silicone gel, and the silicone gel is attached to the lower wall surface of the insulating film.
[0018] Preferably, the solid electrode assembly includes a first solid electrode, a second solid electrode, a third solid electrode and a switch. The first solid electrode and the second solid electrode are respectively installed on the insulating film. The first solid electrode, the second solid electrode, the third solid electrode and the switch are all electrically controlled through wires. A power source is connected in series on the wires. The first solid electrode, the second solid electrode and the third solid electrode are all graphene PU conductive films.
[0019] Preferably, the cross-section of the silicone gel is in a shape of a rectangle with a hole in the middle and the silicone gel is attached to the lower wall surface of the insulating film along the four ends of the insulating film. A liquid electrode is placed between the silicone gel and the insulating film, and the liquid electrode is a conductive liquid such as physiological saline.
[0020] Preferably, the usage method includes the following steps:
[0021] A: Select an insulating film of appropriate size according to the lesion. Since the silicone gel is attached to the lower end near the outer edge of the insulating film, at this time, attach the insulating film to the lesion through the silicone gel. At this time, with the assistance of the silicone gel and the insulating film, a cavity is formed between the insulating film and the skin surface;
[0022] B: At this time, correct the angle of the hose, keep the open end of the hose always horizontally upward, and at this time, the angle of the hose can be fixed by shaping the iron wire;
[0023] C: At this time, mix the medicine and the liquid electrode and pour them into the cavity formed between the insulating film and the silicone gel through the liquid addition port. At this time, turn on the switch, and the first solid electrode, the second solid electrode and the third solid electrode can conduct electricity through the liquid electrode as a carrier for treatment.
[0024] Beneficial effects
[0025] The present invention provides an electrode structure based on liquid ionic polar molecules and a usage method. When used for external medication, the drug has no penetration force on the skin tissue. When the liquid level in the liquid electrode hose of the present invention is higher than the liquid level in the liquid electrode, the liquid medicine in the liquid electrode attached to the surface of the skin tissue generates a liquid pressure on the affected skin tissue, thereby generating a penetration force of the liquid medicine into the affected skin tissue. In this way, a liquid mixture of raw materials such as physiological saline and medicine in the liquid electrode can penetrate the affected skin tissue, thereby improving the absorption of the drug by the affected area.
[0026] During treatment, only the affected area needs to be treated. However, in the existing external medication treatment with liquid medicine, the area below the horizontal line of the affected area, including normal human tissues, has to be covered and soaked for treatment, such as soaking in a medicine bucket, resulting in over-treatment and waste of liquid medicine. The liquid electrode of the present invention can accurately perform local liquid medicine soaking treatment on the human affected area in contact, avoiding unnecessary treatment and waste;
[0027] In the existing electrotherapy, to reduce the contact resistance between the solid electrode and the skin tissue, a solid carrier that adsorbs liquid, such as gauze, hydrogel, etc., is needed between them. Therefore, the liquid content between them cannot reach 100%, and thus the contact resistance between them cannot be effectively reduced. As a result, the electrotherapy current decays greatly, which can affect the electrotherapy effect; the solid electrode inside the liquid electrode of the present invention is in direct contact with the affected skin tissue with 100% conductive liquid in the liquid electrode, such as a liquid mixture of physiological saline and medicine, etc., thereby effectively reducing the contact resistance between the solid electrode and the skin, resulting in a small decay of the electrotherapy current, and thus a better electrotherapy effect can be obtained;
[0028] The existing electrotherapy uses solid electrodes. Since the surface of the affected skin tissue is curved and the area size varies. Therefore, the solid electrode cannot achieve a complete surface contact with the affected skin tissue, which affects the electrotherapy effect; the liquid shape and area of the liquid electrode of the present invention can change with the shape and area of the affected skin tissue during treatment and be consistent, thereby achieving a complete surface contact between the liquid electrode and the affected skin tissue, and thus improving the electrotherapy effect;
[0029] The existing electrotherapy treatment means are single. When using the liquid electrode of the present invention for treatment, the synergistic effects of electrotherapy, iontophoresis, water (liquid) therapy, drug therapy, and heat therapy can be obtained simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 It is a schematic isometric view structure diagram of the present invention.
[0031] Figure 2 It is a schematic first circuit diagram structure diagram of the present invention.
[0032] Figure 3 This is a schematic diagram of the second circuit diagram structure of the present invention.
[0033] In the figure: 1. First solid electrode; 2. Second solid electrode; 3. Third solid electrode; 4. Liquid filling port; 5. Silicone gel; 6. Switch; 7. Liquid electrode; 8. Hose; 9. Iron wire; 10. Insulating film. Specific embodiments
[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0035] Please refer to Figures 1-3 , the present invention provides a technical solution: an electrode structure and a usage method based on liquid ionic polar molecules, including an electrode structure and a usage method. The electrode structure includes an insulating film 10, a solid electrode assembly is installed at the upper end of the insulating film 10, a lesion auxiliary fitting assembly is installed at the lower end of the insulating film 10, and a liquid inlet auxiliary assembly is installed at the upper end of the insulating film 10;
[0036] The liquid inlet auxiliary assembly includes a liquid filling port 4, the liquid filling port 4 is opened on the upper wall surface of the insulating film 10, a hose 8 is spliced on the liquid filling port 4, and two pairs of iron wires 9 are installed on the outer wall surface of the hose 8.
[0037] Since the drug has no force to penetrate the skin tissue, by adjusting the height of the hose and generating pressure on the liquid medicine in the internal liquid electrode, the penetration force on the skin tissue of the lesion can be generated on the medicine attached to the skin tissue surface. Then, the liquid electrode such as raw materials like physiological saline can be mixed with the medicine to penetrate the skin surface of the lesion, thereby improving the absorption of the drug during electrotherapy.
[0038] In this embodiment, it is further set that the lesion auxiliary fitting assembly includes silicone gel 5, and the silicone gel 5 is attached to the lower wall surface of the insulating film 10.
[0039] In this embodiment, it is further set that the solid electrode assembly includes a first solid electrode 1, a second solid electrode 2, a third solid electrode 3 and a switch 6. The first solid electrode 1 and the second solid electrode 2 are respectively installed on the insulating film 10. The first solid electrode 1, the second solid electrode 2, the third solid electrode 3 and the switch 6 are all electrically controlled and connected by wires. A power source is connected in series on the wires. The first solid electrode 1, the second solid electrode 2 and the third solid electrode 3 are all graphene PU conductive films.
[0040] In this embodiment, it is further set that the cross-section of the silicone gel 5 is in a shape of a rectangle with a hole in the middle, and the silicone gel 5 adheres to the lower wall surface of the insulating film 10 along the four ends of the insulating film 10. A liquid electrode 7 is placed between the silicone gel 5 and the insulating film 10, and the liquid electrode 7 is a conductive liquid such as normal saline.
[0041] During treatment, only the affected area needs to be treated. However, in the existing external treatment with liquid medicine, it is necessary to cover and soak all the tissues below the upper horizontal line of the affected area, including normal human tissues, such as soaking in a medicine bucket, resulting in over-treatment and waste of liquid medicine. The liquid electrode of the present invention can accurately perform local liquid medicine soaking treatment on the human affected area in contact, avoiding unnecessary treatment and waste.
[0042] In this embodiment, it is further set that the usage method includes the following steps:
[0043] A: Select an insulating film 10 with a suitable size according to the affected area. Since the silicone gel 5 is adhered to the lower end of the insulating film 10 near the outer edge, at this time, the insulating film 10 is adhered to the affected area through the silicone gel 5. At this time, with the assistance of the silicone gel 5 and the insulating film 10, a cavity is formed between the insulating film 10 and the skin surface;
[0044] B: At this time, correct the angle of the hose 8, and keep the opening end of the hose 8 always horizontally upward. At this time, the angle of the hose 8 can be fixed by shaping the iron wire 9;
[0045] C: At this time, mix the medicine and the liquid electrode 7 and pour them into the cavity formed between the insulating film 10 and the silicone gel 5 through the liquid filling port 4. At this time, by turning on the switch 6, the first solid electrode 1, the second solid electrode 2, and the third solid electrode 3 can conduct electricity through the liquid electrode 7 as a carrier for treatment.
[0046] The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, and the specific work is as follows.
[0047] Example: When electrotherapy is required for a patient, select a liquid electrode 7 with a suitable size according to the affected area. Since the silicone gel 5 is adhered to the lower end of the insulating film 10 near the outer edge, at this time, the insulating film 10 is adhered to the affected area through the silicone gel 5. At this time, with the assistance of the silicone gel 5 and the insulating film 10, a cavity is formed between the insulating film 10 and the skin surface. Correct the angle of the hose 8, and keep the opening end of the hose 8 always horizontally upward. At this time, the angle of the hose 8 can be fixed by shaping the iron wire 9. Mix the medicine and the liquid electrode 7 and pour them into the cavity formed between the insulating film 10 and the silicone gel 5 through the liquid filling port 4. At this time, by turning on and off the switch 6, different conductive treatments can be performed through the first solid electrode, the second solid electrode, and the third solid electrode with the liquid electrode as a carrier.
[0048] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.
Claims
1. An electrode structure based on liquid ionic polar molecules and a method of use, comprising an electrode structure and a method of use, wherein the electrode structure comprises an insulating film (10), characterized in that: A solid electrode assembly is installed at the upper end of the insulating film (10), an affected part auxiliary lamination assembly is installed at the lower end of the insulating film (10), and a liquid inlet auxiliary assembly is installed at the upper end of the insulating film (10); The liquid inlet auxiliary component comprises a liquid filling port (4), the liquid filling port (4) is opened on the upper wall surface of the insulating film (10), a hose (8) is spliced on the liquid filling port (4), and two pairs of iron wires (9) are installed on the outer wall surface of the hose (8).
2. The electrode structure based on liquid ionic polar molecules and the method of use according to claim 1, characterized in that: The affected part auxiliary laminating component comprises silicone gel (5), and the silicone gel (5) is laminating on the lower wall surface of the insulating film (10).
3. The electrode structure based on liquid ionic polar molecules and the method of use according to claim 1, characterized in that: The solid-state electrode assembly comprises a first solid-state electrode (1), a second solid-state electrode (2), a third solid-state electrode (3) and a switch (6); the first solid-state electrode (1) and the second solid-state electrode (2) are respectively mounted on an insulating film (10); the first solid-state electrode (1), the second solid-state electrode (2), the third solid-state electrode (3) and the switch (6) are all electrically connected via a wire; a power source is connected in series to the wire; and the first solid-state electrode (1), the second solid-state electrode (2) and the third solid-state electrode (3) are all graphene PU conductive films.
4. The electrode structure based on liquid ionic polar molecules and the method of use according to claim 2, characterized in that: The cross section of the silicone gel (5) is in the shape of a circle and the silicone gel (5) is attached to the lower wall surface of the insulating film (10) along the four ends of the insulating film (10). A liquid electrode (7) is placed between the silicone gel (5) and the insulating film (10), and the liquid electrode (7) is a conductive liquid such as physiological saline.
5. The electrode structure based on liquid ionic polar molecules and the method of use according to claim 1, characterized in that: The method of use The following steps are involved: A: An insulating film (10) of a suitable size is selected according to the affected area. Since the lower end of the insulating film (10) is attached with silicone gel (5) near the outer edge, the insulating film (10) is attached to the affected area through the silicone gel (5). At this time, a cavity is generated between the insulating film (10) and the skin surface with the assistance of the silicone gel (5) and the insulating film (10); B: At this time, the angle of the hose (8) is corrected, and the open end of the hose (8) is always horizontally facing upward. At this time, the angle of the hose (8) can be fixed by the plasticity of the iron wire (9); C: At this time, the medicine is mixed with the liquid electrode (7) and poured into the cavity formed by the insulating film (10) and the silicone gel (5) through the liquid filling port (4). At this time, the switch (6) is turned on to realize the conductive treatment combination with or without heat therapy through the first solid electrode (1), the second solid electrode (2) and the third solid electrode (3) through the liquid electrode (7).