Connected forming sealing electrode tip for pelvic floor muscle treatment

Abstract

The utility model discloses a conjoined sealing electrode tip for pelvic floor muscle treatment, which belongs to the technical field of pelvic floor muscle treatment instruments and comprises an inner sleeve part, symmetrical flat cambered surface protrusions are arranged outside two sides of the inner sleeve part, a plurality of filling grooves are arranged on two side surfaces of each flat cambered surface protrusion, and the filling grooves are communicated with the flat cambered surface protrusions. The electrode plate is provided with electrode plates with the same shape as the flat cambered surface protruding parts, each electrode plate correspondingly covers and is attached to the flat cambered surface protruding parts, and arc-shaped through holes with the same shape as the arc-shaped outlines of the electrode plates are formed in the two sides of the front portion of the outer sleeve forming part. According to the utility model, the electrode tip which is singly used is formed by the integrally injection-molded jacket molding piece, so that the size is small, the weight is light, and the use effect is better; the outer sleeve forming part and the electrode plate form smooth surfaces and seamless connection, the sealing performance is better, clean use is guaranteed, and sanitation and safety are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pelvic floor muscle treatment instruments, and relates to a connected and integrally formed sealing electrode head for pelvic floor muscle treatment. Background Technique

[0002] For women who have given birth, the pelvic floor muscles will become loose due to the pressure state after childbirth, resulting in some functional decline or disorders. The existing pelvic floor muscle rehabilitation is achieved through biofeedback training and electrostimulation therapy to better restore the vagina to a tightened state.

[0003] A pelvic floor muscle treatment instrument with a detachable electrode head, with the application number 202223009866.8, includes an electrode head in the shape of a conical cylinder on the left, a treatment main body inserted into the right end of the electrode head, a magnetic attraction structure for magnetically attracting and combining the electrode head and the treatment main body, and a limiting structure for restricting the relative rotation of the electrode head and the treatment main body; the electrode head includes a conical cylindrical inner shell and a top cover with the same outer shape sleeved outside the inner shell. The inner shell is composed of an upper cover and a lower cover that are fastened and fixed front and back. The treatment main body includes a middle frame and a bottom cover that are fastened and fixed up and down. The end of the treatment main body inserted into the electrode head is closed; a circuit board is horizontally arranged inside the treatment main body. A connecting plate is arranged at the left end of the circuit board, and a spring pin is arranged on each of the front side, rear side, and bottom of the connecting plate. A limiting strip in the left-right direction is arranged on the outer side of a section of the treatment main body inserted into the electrode head, and a limiting groove adapted to the limiting strip is opened at the corresponding position inside the right end of the inner shell. The electrode head of this pelvic floor muscle treatment instrument is detachably magnetically connected to the main body. That is, during the process of vaginal treatment, the main body needs to be carried together outside the electrode head, which is large, bulky, and very unfriendly to the treatment experience; moreover, the sealing performance of the electrode head disassembled and cleaned is not high, and it is difficult to ensure the cleanliness and hygiene of use.

[0004] Therefore, it is necessary to further optimize the electrode head structure to better suit the application scenario. Content of the Utility Model

[0005] The utility model provides a connected and integrally formed sealing electrode head for pelvic floor muscle treatment, aiming to solve the problems in the above background technique that the main body needs to be carried together outside the electrode head, which is large, bulky, and very unfriendly to the treatment experience, and the sealing performance of the electrode head is not high, and it is difficult to ensure the cleanliness and hygiene of use.

[0006] To achieve the above object, the utility model provides a connected and integrally formed sealing electrode head for pelvic floor muscle treatment, including:

[0007] An inner kit, on both sides of the outer part of the inner kit, there are symmetric flat arc surface convex parts, and on both side surfaces of each flat arc surface convex part, there are a number of filling grooves;

[0008] An electrode sheet having the same shape as the flat arc surface convex portion, each of the electrode sheets correspondingly covering and pasting on the flat arc surface convex portion, the electrode sheet having a vertical annular surface extending downward along the arc profile, and a horizontal pressing ring surface being provided at the bottom of the vertical annular surface;

[0009] The outer sleeve forming part has arc-shaped through holes of the same shape as the arc-shaped contour of the electrode sheet on both sides of the front of the outer sleeve forming part. The outer sleeve forming part is used to cover the inner sleeve, as well as the vertical annular surface and horizontal pressure ring surface of the electrode sheet to form a sealed integrated electrode head.

[0010] Preferably, the inner kit comprises a first kit and a second kit, the first kit is tightly connected to the second kit by a plug-in post, a wire groove is provided at the rear of the inner kit, and the wire groove is connected with wires with wire sheaths.

[0011] Preferably, the front end and the rear end of the flat arc surface raised portion of the inner kit are respectively provided with slots and through holes, the front end of the electrode sheet is provided with a front plug-in sheet for tightly fitting the slot, the rear end of the electrode sheet is provided with a rear plug-in sheet for inserting into the through hole, the rear plug-in sheet is provided with a wiring hole, and the wires are electrically connected to the wiring hole.

[0012] Preferably, the horizontal pressure ring surface is located in the lower middle part of the filling slot.

[0013] Preferably, the tail of the outer jacket molding is integrally formed with an arc-shaped limiting portion.

[0014] Preferably, a flat handle is provided at the rear of the inner sleeve, and the flat handle is located outside the arc-shaped limiting portion.

[0015] The beneficial effects of the utility model compared with the prior art are as follows:

[0016] The utility model provides a one-piece sealed electrode head for pelvic floor muscle treatment. The assembled inner set, electrode sheet and wire are integrally injection-molded into an outer sleeve molded part to form an electrode head that can be used as a single body. The whole volume is small, the weight is light, and the use effect is better. The outer sleeve molded part and the electrode sheet form a smooth surface and a seamless connection structure with better sealing, ensuring clean use and hygienic safety.

[0017] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the decomposition structure;

[0020] Figure 3 for Figure 2 Schematic diagram of the inner kit structure;

[0021] Figure 4 for Figure 2 Schematic diagram of the three-dimensional structure of the electrode sheet;

[0022] Figure 5 for Figure 2 A schematic diagram of the three-dimensional structure of the outer jacket molding;

[0023] Reference numerals:

[0024] 1. Inner set; 2. Flat arc surface protrusion; 3. Filling groove; 4. Electrode sheet; 5. Vertical annular surface; 6. Horizontal pressure ring surface; 7. Outer sleeve molding; 8. Arc-shaped through hole; 9. First set; 10. Second set; 11. Wire duct; 12. Wire; 13. Slot; 14. Perforation; 15. Rear insert; 16. Wiring hole; 17. Arc-shaped limit part; 18. Flat handle; 19. With wire guard. DETAILED DESCRIPTION

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0026] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] To achieve the above purpose, the present invention provides a one-piece sealed electrode head for pelvic floor muscle treatment, referring to Figures 1-5 As shown, including:

[0028] An inner sleeve 1, wherein symmetrical flat arc surface protrusions 2 are provided on the outside of both sides of the inner sleeve 1, and a plurality of filling grooves 3 are provided on both sides of each flat arc surface protrusion 2;

[0029] An electrode sheet 4 having the same shape as the flat arc-shaped convex portion 2, each electrode sheet 4 being correspondingly covered and attached to the flat arc-shaped convex portion 2, the electrode sheet 4 being provided with a vertically extending vertical annular surface 5 along the arc-shaped contour, and the bottom of the vertical annular surface 5 being provided with a horizontal pressing ring surface 6;

[0030] An outer jacket forming member 7, the front sides of the outer jacket forming member 7 being provided with arc-shaped through holes 8 having the same shape as the arc-shaped contour of the electrode sheet 4, the outer jacket forming member 7 being used for covering the inner kit 1 and covering the vertical annular surface 5 and the horizontal pressing ring surface 6 of the electrode sheet 4 to form a sealed integral electrode head.

[0031] In this embodiment, the inner kit 1 is composed of two pre-injection molded semi-bodies, and its interior is a cavity after assembly. The electrode sheet 4 is attached to the flat arc-shaped convex portion 2, and the horizontal pressing ring surface 6 is located at a position slightly lower than the middle of the filling groove 3, so that the vertical annular surface 5 covers a part of the filling groove 3, and then they are put into an injection mold together to inject the outer jacket forming member 7. Thus, during the injection molding process, in addition to covering the inner kit 1, the injection material will also flow into the filling groove 3, so that it can be embedded and fastened with the lower periphery of the flat arc-shaped convex portion 2 and a part of the inner wall of the electrode sheet 4 to form a relatively sealed molded monomer. Moreover, the horizontal pressing ring surface 6 forms an embedding, hooking and pressing effect on the outer jacket forming member 7 after integral injection molding, and the electrode sheet 4 is more firm and does not loosen. Its outer surface after injection molding is smooth and seamless, and it will not cause secondary damage to the soft tissues in the vagina during use, avoiding the large size and heaviness of the traditional electrode head carrying the main body, and having a better experience effect. Among them, before using the electrode head, for better hygienic and safe use, it is preferably to put a condom on the electrode head, which can reduce the number of cleaning times and hygienic requirements and is also convenient to use.

[0032] It should be noted that the arc-shaped contour of the electrode sheet 4 is slightly larger than the arc-shaped through hole 8 of the outer jacket forming member 7, so that the electrode sheet 4 will not fall out, and a seamless connection can be well formed with the outer jacket forming member 7 during injection molding. This seamless connection means that the connection between the two is smooth and there is no sense of step when touched by fingers, ensuring that the soft tissues in the vagina will not be damaged.

[0033] Among them, the inner kit 1 includes a first kit 9 and a second kit 10. The first kit 9 and the second kit 10 are tightly connected by inserting posts (for example, the fit between an inner cylinder and a cylinder hole). A wire groove 11 is provided at the tail of the inner kit 1. A wire 12 with a wire protection sleeve 19 is connected to the wire groove 11. Slots 13 and through holes 14 are respectively provided at the front end and the tail end of the inner kit 1 located at the flat arc-shaped convex part 2. A front insertion piece (not marked in the figure) for tightly fitting into the slot 13 is provided at the front end of the electrode piece 4. A rear insertion piece 15 for inserting into the through hole 14 is provided at the rear end of the electrode piece 4. A wiring hole 16 is provided on the rear insertion piece 15. The wire 12 is electrically connected to the wiring hole 16. In this way, by arranging the wire 12 with the wire protection sleeve 19 in the wire groove 11, it can protect the wire 12 from being damaged due to pulling, and the end of the wire 12 is clamped inside the first kit 9 and the second kit 10, and then injection molding treatment is carried out.

[0034] Furthermore, an arc-shaped limiting part 17 is integrally formed at the tail of the outer molding part 7. A flat handle 18 is provided at the tail of the inner kit 1. The flat handle 18 is located outside the arc-shaped limiting part 17.

[0035] During use, hold the flat handle 18 and put the clean and hygienic electrode head into the vagina (preferably, a condom can be worn at the position of the electrode head). When the arc-shaped limiting part 17 abuts against the outer side of the vagina, it means it is in place. Connect the wire 12 to an external host. The host is used to output low-frequency pulses to the electrode head. The two charged electrode pieces 4 are used to transfer the current to the soft tissues in the vagina, stimulate the soft tissues in the vagina to produce rhythm, and then promote the contraction of the muscle group. The electrostimulation treatment has the function of improving the excitability of neuromuscular, can wake up some nerve cells whose functions are suspended due to compression, and promote the recovery of nerve cell functions. After use, take off the condom, and the electrode head is clean and intact, and the treatment experience is better.

[0036] It should be noted that the pelvic floor muscles, that is, the pelvic floor muscles, refer to the muscle group that closes the pelvic floor. The pelvic floor muscle group includes multiple parts such as the vagina and the anus. The treatment effect on the soft tissues in the vagina can stimulate the electrostimulation contraction of the pelvic floor muscle group for treatment.

[0037] In summary, the present utility model provides a continuously formed and sealed electrode head for pelvic floor muscle treatment. By integrally injecting the assembled inner kit 1, electrode piece 4, and wire 12 to form the outer molding part 7, an electrode head for single use is formed. The whole has a small volume and a light weight, and the use effect is better; the outer molding part 7 and the electrode piece 4 form a structure with a smooth surface and seamless connection, with better sealing performance, ensuring clean use, hygiene, and safety.

[0038] The technical principle of the present utility model has been described above in conjunction with specific embodiments, which are only the preferred embodiments of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. Any technical solutions falling within the concept of the present utility model belong to the protection scope of the present utility model. Those skilled in the art can think of other specific embodiments of the present utility model without creative efforts, and all of them will fall within the protection scope of the present utility model.

Claims

1. A one-piece sealed electrode head for pelvic floor muscle treatment, characterized in that: include: An inner sleeve, wherein symmetrical flat arc-surface protrusions are provided on the outside of both sides of the inner sleeve, and a plurality of filling grooves are provided on both sides of each flat arc-surface protrusion; An electrode sheet having the same shape as the flat arc surface convex portion, each of the electrode sheets correspondingly covering and pasting on the flat arc surface convex portion, the electrode sheet having a vertical annular surface extending downward along the arc profile, and a horizontal pressing ring surface being provided at the bottom of the vertical annular surface; The outer sleeve forming part has arc-shaped through holes of the same shape as the arc-shaped contour of the electrode sheet on both sides of the front of the outer sleeve forming part. The outer sleeve forming part is used to cover the inner sleeve, as well as the vertical annular surface and horizontal pressure ring surface of the electrode sheet to form a sealed integrated electrode head.

2. The one-piece sealed electrode head for pelvic floor muscle treatment according to claim 1, characterized in that: The inner kit comprises a first kit and a second kit, the first kit is tightly connected with the second kit via a plug, a wire groove is provided at the rear of the inner kit, and the wire groove is connected with wires with a wire sheath.

3. The one-piece sealed electrode head for pelvic floor muscle treatment according to claim 2, characterized in that: The front end and the rear end of the inner sleeve located at the flat arc surface raised part are respectively provided with slots and through holes, the front end of the electrode sheet is provided with a front plug-in sheet for tightly fitting the slot, the rear end of the electrode sheet is provided with a rear plug-in sheet for inserting into the through hole, the rear plug-in sheet is provided with a wiring hole, and the wire is electrically connected to the wiring hole.

4. The one-piece sealed electrode head for pelvic floor muscle treatment according to claim 1, characterized in that: The horizontal pressing ring surface is located at a lower middle position of the filling groove.

5. The one-piece sealed electrode head for pelvic floor muscle treatment according to claim 1, characterized in that: The tail of the outer jacket forming piece is integrally formed with an arc-shaped limiting portion.

6. The one-piece sealed electrode head for pelvic floor muscle treatment according to claim 5, characterized in that: A flat handle is provided at the tail of the inner sleeve, and the flat handle is located outside the arc-shaped limiting portion.

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