CN212939720U

CN212939720U - Vagina probe

Info

Publication number: CN212939720U
Application number: CN202020456914.XU
Authority: CN
Inventors: 吴芳
Original assignee: Chongqing Aiger Medical Technology Co ltd
Current assignee: Chongqing Aiger Medical Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-04-01
Publication date: 2021-04-13
Anticipated expiration: 2030-04-01

Abstract

The utility model provides a vagina probe. The vagina probe comprises a detection main body and a detection electrode, wherein the detection main body comprises a detection head, a detection neck and a detection base, the detection head is arranged at the top end of the detection main body, the detection base is arranged at the bottom end of the detection main body, the detection neck is arranged between the detection head and the detection base, the detection electrode is arranged on the surface of the detection head, and the detection head and the detection base are connected through a concave structure. The detection electrode may also be projected outward from the surface. The system realizes the detection of the myoelectric signals of the pelvic floor muscles and the biofeedback training by receiving the electric pulses sent by external treatment equipment, is favorable for timely and accurately acquiring the myoelectric signals of the vaginal pelvic floor muscles and fully applying electric stimulation on the one hand, and also improves the user experience on the other hand.

Description

Vagina probe

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a detect vagina probe of women's vagina pelvic floor muscle state and applied electro photoluminescence treatment pelvic floor muscle.

Background

The pelvic floor muscles of the female vagina are easy to relax, which is an important reason for difficult childbirth, urinary incontinence, lack of pleasure in sexual life and even certain gynecological diseases. Myoelectric signals of the pelvic floor muscles are detected by a vaginal probe or an electrode and then transmitted to an external treatment device, thereby performing functional assessment or disorder diagnosis of the pelvic floor muscles. The vaginal probe or electrode is often also used to conduct electrical impulses from an external treatment device to achieve biofeedback training and to apply electrical stimulation to the vaginal pelvic floor muscles for treatment.

Patent application No. 201120458525.1 entitled "a vaginal electrode", and its conventional vaginal electrode structure is shown in fig. 1, and discloses a vaginal electrode having a drop-shaped base body, wherein the vaginal electrode stainless steel sheet 3 is only embedded in the surface of the drop-shaped base body, and the vaginal electrode stainless steel sheet 3 is not sufficiently contacted with the pelvic floor muscles. Due to the blocking effect of the symmetrical tongue-shaped end parts 4, the vaginal electrode cannot slide into the human body, but the corresponding structure is neglected to prevent the vaginal electrode from falling off when in use.

Patent No. 201621126192.1 entitled "a disposable vaginal electrode", its existing disposable vaginal electrode structure is shown in fig. 2, and discloses a vaginal electrode, one side of the electrode slice 2 is provided with a conductive bending part 21, which ensures that the vaginal electrode can be used only once, and avoids cross infection which may be caused by repeated use, but the electrode slice 2 is slightly concave on the surface of the shell 1, which has the problem of insufficient contact with pelvic floor muscles, and no corresponding structure is designed to prevent the vaginal electrode from falling off when in use.

Disclosure of Invention

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

The embodiment of the utility model provides a vaginal probe has improved the stability of using vaginal probe, has realized the abundant contact of detecting electrode with pelvic floor muscle to reach in time, the accurate flesh electrical signal of gathering vaginal pelvic floor muscle and fully exert the purpose of electro photoluminescence.

The utility model provides a vaginal probe, this vaginal probe includes:

survey main part and detection electrode, survey the main part including surveying the head, survey the neck and survey the base, survey the head setting and be in survey the top of main part survey the base setting and be in survey the bottom of main part, survey the neck setting and be in survey the head with survey between the base, detection electrode sets up survey the surface of head, its characterized in that:

the detection neck is arranged to be a smooth concave structure, and the detection head is connected with the detection base through the concave structure.

Optionally, the vaginal probe further comprises: at the junction of the recessed structure and the probing head, the inner diameter of the probing neck gradually shrinks from the probing head to the probing neck; at the junction of the recessed structure and the detection base, the inner diameter of the detection neck gradually expands from the detection neck to the detection base.

Optionally, the vaginal probe further comprises: the detecting electrode is disposed on a surface of the detecting head, including the detecting electrode protruding outward from the surface.

Optionally, the vaginal probe further comprises: the end part of the detection base forms two symmetrical tongue-shaped structures.

Optionally, the vaginal probe further comprises: the end part of the detection base forms a detection interface, and the detection interface realizes the electric connection between the vagina probe and external equipment.

Optionally, the vaginal probe further comprises:

the detecting electrode is arranged on the surface of the detecting head and comprises: the detection head is provided with a filling window, and the detection electrode is embedded into the inner wall of the detection main body and covers the filling window.

Optionally, the vaginal probe further comprises: the detection electrode is a metal sheet.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the invention as claimed.

Drawings

It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.

FIG. 1 shows a schematic diagram of a prior art vaginal electrode;

FIG. 2 shows a schematic structural view of a prior art disposable vaginal electrode;

FIG. 3 is a schematic perspective view of a vaginal probe according to an embodiment of the present invention;

FIG. 4 is a schematic diagram showing a front view of a vaginal probe provided by an embodiment of the present invention;

FIG. 5 shows an enlarged schematic view of a concave structure of a vaginal probe provided by an embodiment of the invention;

fig. 6 shows an exploded view of a vaginal probe provided in accordance with an embodiment of the present invention.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

The embodiment of the utility model provides a vaginal probe. Embodiments of the present disclosure are described below with reference to the drawings.

Please refer to fig. 3, which shows a schematic structural diagram of a vaginal probe according to an embodiment of the present invention.

As shown in fig. 3, the vaginal probe 10 may include a probe body 11 and a probe electrode 12. The detection main body 11 includes a detection head 111, a detection neck 112 and a detection base 113, the detection head 111 is disposed at the top end of the detection main body 11, the detection base 113 is disposed at the bottom end of the detection main body 11, and the detection neck 112 is disposed between the detection head 111 and the detection base 113.

The probe base 113 may be generally formed in various shapes, such as a smooth ring structure, a baffle structure protruding to both sides, or two symmetrical tongue-

shaped structures

1131, 1132 in this embodiment, as shown in fig. 4. When the vaginal probe 10 is used, the vaginal probe 10 can be prevented from completely sliding into a human body due to the blocking effect of the two symmetrical tongue-

shaped structures

1131 and 1132.

A probing neck 112 is further designed on the vaginal probe 10, and the probing neck 112 is disposed between the probing head 111 and the probing base 113, as shown in fig. 3 and 4. One possible implementation of the probing neck 112 is a smooth recessed structure, and the recessed structure connects the probing head 111 and the probing base 113.

One possible implementation of the above-described recessed structure is shown in fig. 5. Specifically, at the connection between the recessed structure and the probing head 111, the inner diameter of the probing neck 112 gradually shrinks from the probing head 111 to the probing neck 112; at the junction of the above-described recessed structure and the detection base 113, the inner diameter of the detection neck 112 gradually expands from the detection neck 112 to the detection base 113. This sunk structure adopts above-mentioned level and smooth gradual change design, has added the design theory of bionics, and the uncomfortable sense that can significantly reduce vagina probe 10 slowly got into human vagina when using can improve the experience that the user used.

It should be noted that, when the vaginal probe 10 enters a human body, the two tongue-

shaped structures

1131 and 1132 block the vaginal probe 10 from entering continuously, at this time, due to the existence of the above-mentioned concave structure, the vaginal probe 10 forms a snap fit at the vaginal opening of the human body, the concave structure and the two tongue-

shaped structures

1131 and 1132 are mutually matched, the vaginal probe 10 is fixed at the vaginal opening of the human body, and thus the vaginal probe 10 is prevented from falling out of the human body in the using process. Based on this, when the vaginal probe 10 acquires the myoelectric signal of the pelvic floor muscle or receives and conducts the electric pulse sent by the external treatment equipment, a good fixing effect can be obtained, and the user experience is improved.

The end of the probe base 113 forms a probe interface, as shown in FIG. 3. The detection interface realizes the electrical connection between the vaginal probe 10 and external devices (such as pelvic floor muscle rehabilitation instruments and the like manufactured by various manufacturers). In some alternative embodiments, the detection interface may be an electrical receptacle 1130. Typically, an external device is plugged into the electrical receptacle 1130 through a plug of a cable to make an electrical connection with the vaginal probe 10.

As shown in fig. 3 and 4, the detection electrode 12 is provided on the surface of the detection head 111. One possible implementation is to provide a fill window 11023 on the probe head 111, as shown in fig. 6, and embed the probe electrode 12 on the inner wall of the probe body 11 and cover the fill window 11023.

In some alternative implementations, the detection electrode 12 may also protrude outward from the surface of the detection head 111. The detection part of the detection electrode 12 protrudes outwards, so that the contact area between the vaginal probe 10 and the internal tissue of the human vagina can be increased, the sensitivity of detecting and acquiring the electromyographic signals of the pelvic floor muscles can be improved, and the signal-to-noise ratio of the detection signals can be improved. The therapeutic signal can be better transmitted to the internal tissues of the human vagina when receiving the electric pulse transmitted by the external therapeutic device. The biofeedback effect of the vaginal probe is improved.

In some alternative implementations, the detection electrode 12 is a metal sheet.

In some alternative implementations, the probe body 11 is injection molded from an insulating material into a holder, formed by an upper probe body 1101 and a lower probe body 1102, forming an internal cavity, and then ultrasonically welded. The probe electrode 12 is composed of an upper probe electrode 1201 and a lower probe 1202. Specifically, the lower detecting main body 1102 is provided with a group of injection molding grooves 11021, the injection molding grooves 11021 are respectively arranged at the bottom of the detecting main body 11, each group of injection molding grooves 11021 is communicated with an injection molding channel 11022, the injection molding channels 11022 are arranged in an inner cavity of the detecting main body 11, the lower detecting main body 1102 is provided with a filling window 11023 at the position of the detecting head 111, and the lower detecting electrode 1202 is filled in the injection molding grooves 11021 and the filling window 11023 through the injection molding channels 11022.

The upper and

lower probe bodies

1101, 1102 are symmetrically arranged, and similarly, the upper probe electrode 1201 is embedded in the inner wall of the upper probe body 1101 by the same structure.

Thereby, the detection electrode 12 is embedded in the inner wall of the detection body 11 as a whole. Wherein the detection electrode 12 is electrically connected to the electrical socket 1130.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.

Claims

1. A vaginal probe comprising a probe body and a probe electrode, the probe body comprising a probe head, a probe neck and a probe base, the probe head being disposed on a top end of the probe body, the probe base being disposed on a bottom end of the probe body, the probe neck being disposed between the probe head and the probe base, the probe electrode being disposed on a surface of the probe head, characterized in that:

2. The vaginal probe of claim 1,

at the junction of the recessed structure and the probing head, the inner diameter of the probing neck gradually shrinks from the probing head to the probing neck;

at the junction of the recessed structure and the detection base, the inner diameter of the detection neck gradually expands from the detection neck to the detection base.

3. The vaginal probe of claim 2,

the detecting electrode is arranged on the surface of the detecting head and comprises:

the sensing electrode protrudes outwardly from the surface.

4. The vaginal probe as claimed in claim 1, 2 or 3,

the end part of the detection base forms two symmetrical tongue-shaped structures.

5. The vaginal probe of claim 4,

the end part of the detection base forms a detection interface, and the detection interface realizes the electric connection between the vagina probe and external equipment.

6. The vaginal probe as claimed in claim 1, 2 or 3,

the detection head is provided with a filling window, and the detection electrode is embedded into the inner wall of the detection main body and covers the filling window.

7. The vaginal probe of claim 6,

the detection electrode is a metal sheet.