Assist device for intravaginal manipulation massage

By designing an auxiliary device for vaginal manual massage, utilizing a vibration motor and finger sleeve structure, the problems of high labor intensity and single stimulation method in traditional massage are solved, achieving multiple stimulation therapeutic effects and improving treatment adaptability and comfort.

CN120918936APending Publication Date: 2025-11-11THE OBSTETRICS & GYNECOLOGY HOSPITAL OF FUDAN UNIV
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Patent Information

Application Number
CN202511281877.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-09
Publication Date
2025-11-11

AI Technical Summary

Technical Problem

Traditional vaginal massage techniques are physically demanding, use a limited range of stimulation methods, and fail to provide a continuous and even vibration effect, leading to fatigue among caregivers and limited therapeutic efficacy.

Method used

Design an aid for vaginal manual massage, comprising finger sleeves and a vibration motor. The vibration motor is installed on the inner top wall of the finger sleeve, directly transmitting vibration to the fingertip, and providing multiple stimulations through the parallel arrangement of double finger sleeves and fingertip protrusions.

Benefits of technology

It achieves uniform and continuous vibration stimulation, improves the adaptability and effectiveness of treatment, reduces the labor intensity of nursing staff, and provides mechanical friction and thermal stimulation, thereby enhancing the treatment effect.

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Abstract

The invention relates to the technical field of intravaginal manipulation massage, and discloses an assist device for intravaginal manipulation massage. The mounting groove is formed in the inner top wall of the fingerstall; the vibration motor is movably filled in the mounting groove; the vibration motor can abut against the fingertip so as to transmit vibration to the fingertip. The two fingerstalls are arranged in parallel, the bottoms of the two fingerstalls are connected, and the two fingerstalls are used for being arranged on the index finger and the middle finger in a sleeving mode respectively. According to the assistor for intravaginal manipulation massage, the mounting grooves are formed in the inner top walls of the fingerstalls, and the vibration motors are filled in the mounting grooves, so that vibration can be directly transmitted to fingertips, and compared with an arrangement mode of not directly contacting the fingertips, the vibration effect is better and is closer to stimulation experience of manual manipulation; the double-finger sleeve can be sleeved on the index finger and the middle finger at the same time through the double-finger sleeve which is arranged in parallel, so that double-finger matching operation such as pressing and stretching is convenient to implement, manipulation massage is better carried out, and clinical adaptability of treatment is improved.
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Description

Technical Field

[0001] This invention relates to the field of vaginal manual massage technology, specifically to an auxiliary device for vaginal manual massage. Background Technology

[0002] Pelvic floor muscle hypertension is a common pelvic floor dysfunction. Patients often experience persistent tension, spasm, and tenderness in the pelvic floor muscles, which can lead to symptoms such as difficulty urinating and chronic pelvic pain. Clinically, pelvic floor muscle hypertension is usually treated with vaginal manual massage.

[0003] Traditional vaginal massage relies primarily on the caregiver's fingers: the operator typically inserts their index and middle fingers into the patient's vagina and then applies pressure, stretching, and plucking techniques to the spasmodic, shortened pelvic floor muscles and their tender points. This technique can effectively improve local blood supply, reduce inflammatory exudation, decrease edema, promote the absorption of inflammatory products, and increase the pain threshold by stimulating myofascial receptors, thereby relieving pain and promoting recovery.

[0004] However, this approach also has certain limitations: First, the labor intensity is high. Treatment often requires long periods of time and high frequency of repetitive operations, which puts a heavy burden on the fingers of nursing staff, leading to strain on finger joints, tendons and soft tissues. Secondly, the stimulation methods are limited. Traditional techniques cannot produce a continuous and uniform vibration effect, resulting in a relatively monotonous stimulation method. Summary of the Invention

[0005] (a) Technical problems to be solved In view of the shortcomings of the prior art, the present invention provides an auxiliary device for vaginal manual massage, which has the advantage of being able to provide uniform and continuous vibration stimulation.

[0006] (II) Technical Solution To achieve the aforementioned goal of providing uniform and continuous vibration stimulation, the present invention provides the following technical solution: an auxiliary device for vaginal manual massage, comprising: Finger sleeves; The mounting slot is located on the inner top wall of the finger sleeve; The vibration motor is dynamically installed in the mounting slot. The vibration motor can be placed against the fingertip to transmit vibrations to the fingertip.

[0007] As a preferred embodiment of the present invention, two finger sleeves are arranged side by side, and the bottoms of the two finger sleeves are connected to each other, and are respectively used to be worn on the index finger and the middle finger.

[0008] As a preferred embodiment of the present invention, figure-eight rib rings are fixed on the outer walls of the bottom of the two finger sleeves.

[0009] As a preferred embodiment of the present invention, a groove is formed on the inner wall of the finger sleeve along the longitudinal direction, which is connected to the mounting groove. The groove is used to accommodate the power cord of the vibration motor.

[0010] As a preferred embodiment of the present invention, the width of the communication opening between the wire groove and the inner cavity of the finger sleeve is smaller than the diameter of the wire groove to prevent the power cord from coming out.

[0011] As a preferred embodiment of the present invention, a fingertip sleeve for wearing on the fingertip is also fixedly installed on the vibration motor.

[0012] As a preferred embodiment of the present invention, the outer wall of the finger sleeve at the position corresponding to the fingertip is uniformly provided with a plurality of protrusions, which are used to provide additional mechanical stimulation during the massage process.

[0013] As a preferred embodiment of the present invention, a cover is fixed in the mounting groove, and the vibration motor is movably filled in the cover.

[0014] As a preferred embodiment of the present invention, the cover is a heat-collecting cover, and the fingertip portion of the finger sleeve is made of a heat-conducting material to form a heat-conducting part, which is used to transfer the heat generated by the vibration motor.

[0015] As a preferred embodiment of the present invention, the heat-conducting part is made of a flexible heat-conducting material, which includes thermally conductive silicone, thermally conductive elastomer, or flexible polymer filled with graphite or ceramic.

[0016] (III) Beneficial Effects Compared with the prior art, the present invention provides an auxiliary device for vaginal manual massage, which has the following beneficial effects: 1. This auxiliary device for vaginal massage uses a groove on the inner top wall of the finger sleeve to install a vibration motor, which allows vibration to be directly transmitted to the fingertip. Compared with the arrangement method that does not directly contact the fingertip, the vibration effect is better and closer to the stimulation experience of manual massage.

[0017] 2. This auxiliary device for vaginal massage uses two parallel finger sleeves that can be worn on the index and middle fingers simultaneously, facilitating pressing, stretching, and other coordinated finger operations, thus improving the clinical suitability for treatment.

[0018] 3. This auxiliary device for vaginal massage, by setting raised points at corresponding positions on the fingertips and forming a flexible heat-conducting part at the fingertips, can provide mechanical friction stimulation and thermal stimulation on the basis of vibration, thereby achieving multiple stimulations, further improving local blood supply, and enhancing the therapeutic effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a cross-sectional view of the overall structure of the present invention; Figure 3 This is a cross-sectional view of the finger sleeve portion of the present invention; Figure 4 This is an enlarged schematic diagram of the fingertip sleeve portion of the present invention; Figure 5 This is a cross-sectional view of the mounting groove portion of the present invention; Figure 6 This is a schematic diagram of the appearance of the present invention; Figure 7 This is a bottom view of the groove portion of the present invention.

[0020] In the diagram: 1. Finger sleeve; 2. Figure-eight rib ring; 3. Mounting groove; 4. Vibration motor; 5. Power cord; 6. Cable groove; 7. Finger tip sleeve; 8. Heat collection cover; 9. Heat conduction part; 10. Protrusion. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Example 1: Please see Figures 1-7 This embodiment discloses an auxiliary device for vaginal manual massage, the main body of which consists of two finger sleeves 1 arranged side by side, such as... Figure 2 As shown, the bottoms of the two finger sleeves 1 are connected, and one is longer than the other, which are used to be worn on the index and middle fingers respectively, so as to facilitate the operator to perform manual massage inside the vagina. In this embodiment, the finger sleeve 1 is made of medical silicone material, which has good flexibility, disinfection resistance and biocompatibility. The thickness is preferably 2-3mm, which can ensure softness and comfort, and provide sufficient support strength.

[0023] Furthermore, a figure-eight rib ring 2 is fixed on the outer wall at the bottom of the two finger sleeves 1. The figure-eight rib ring 2 can further ensure the stability of the connection between the two finger sleeves 1. The figure-eight rib ring 2 can also be set as an elastic ring to bind the finger and prevent the finger sleeve 1 from slipping off during operation.

[0024] like Figure 6 As shown, the outer wall of the finger sleeve 1 at the position corresponding to the fingertip is evenly provided with a number of protrusions 10. The height of the protrusions 10 is preferably 0.5-1mm, the diameter is 1-2mm, and the adjacent spacing is 2-4mm. They can provide additional mechanical stimulation during the massage process, thereby further improving the effect of manual massage.

[0025] In this invention, an installation groove 3 is provided on the inner top wall of the finger sleeve 1, and a vibration motor 4 is movably filled in the installation groove 3. When the operator wears the finger sleeve 1, his fingertip can directly rest against the vibration motor 4. Therefore, when the vibration motor 4 works, it can directly transmit vibration to the operator's fingertip. Compared with the arrangement method where there is a certain distance or layer between the vibration motor 4 and the fingertip, this embodiment can achieve a more efficient vibration transmission effect and a more realistic stimulation experience, especially when performing "pressing" and "flicking" operations, the vibration sensation is more realistic.

[0026] The vibration motor 4 is movable in the mounting slot 3, so the finger sleeve 1 can be used as a disposable or replaceable part, while the vibration motor 4 can be reused, reducing the cost of use.

[0027] To facilitate the assembly and fixation of the vibration motor 4, in this invention, a fingertip sleeve 7 for fitting on the fingertip is also fixedly installed on the vibration motor 4. The fingertip sleeve 7 is fitted onto the fingertip, and then the finger is inserted into the finger sleeve 1. As the finger is inserted into place, the vibration motor 4 is also filled. The whole process is simple and convenient, and ensures the effective transmission of vibration.

[0028] In this invention, such as Figure 2 and Figure 3 As shown, a wire groove 6 is formed longitudinally on the inner wall of the finger sleeve 1, which is connected to the mounting groove 3. The wire groove 6 is used to store the power cord 5 of the vibration motor 4, thus completing the concealed wiring. This will not affect the insertion of the finger into the finger sleeve 1 and will also avoid friction between the power cord 5 and the finger during operation.

[0029] like Figure 7 As shown, the width of the connection between the wire groove 6 and the inner cavity of the finger sleeve 1 is smaller than the diameter of the wire groove 6. After the power cord 5 is inserted, it can effectively prevent the power cord 5 from accidentally coming out.

[0030] In this invention, the power cord 5 is connected to the battery and the vibration level adjuster. The battery is preferably a rechargeable lithium battery with a capacity of 100-300mAh, which can meet the needs of one treatment. The vibration level adjuster is used to adjust the vibration intensity and frequency at multiple levels to suit the treatment needs of different patients. The specific structure and circuit layout of the battery and vibration level adjuster can be described using existing mature solutions by those skilled in the art, and will not be elaborated here.

[0031] Example 2: Please see Figure 5 and Figure 6 Based on Embodiment 1, in this embodiment, a rigid cover is fixed in the mounting groove 3, and the vibration motor 4 is movably filled in the cover to ensure the stability of the vibration motor 4 filling and also to ensure the vibration transmission effect.

[0032] Furthermore, the cover is an aluminum alloy heat collection cover 8. In addition, the fingertip part of the finger sleeve 1 is made of a heat-conducting material to form a heat-conducting part 9. The heat-conducting part 9 directly covers the heat collection cover 8, thereby enabling the heat generated by the vibration motor 4 to be transferred to the fingertip area. Through this structural design, this embodiment can provide thermal stimulation on the basis of vibration stimulation, which helps to improve local blood supply, reduce tissue tension, and promote the dissipation of edema, thereby further enhancing the therapeutic effect. In combination with the mechanical friction stimulation of the convex point 10, multiple stimulations of "vibration + friction + heat" can be formed, which can further improve the patient's comfort and rehabilitation effect.

[0033] In this embodiment, the heat-conducting part 9 is made of a flexible heat-conducting material. Specifically, the flexible heat-conducting material can be a heat-conducting silicone, a heat-conducting elastomer, a flexible polymer filled with graphite or ceramic. Those skilled in the art can select according to actual needs.

[0034] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for vaginal manual massage, characterized in that, include: Finger sleeve (1); The mounting groove (3) is formed on the inner top wall of the finger sleeve (1); The vibration motor (4) is movable and filled in the mounting slot (3); The vibration motor (4) can be placed against the fingertip to transmit vibration to the fingertip.

2. The auxiliary device for vaginal manual massage according to claim 1, characterized in that: Two finger sleeves (1) are arranged side by side, and the bottoms of the two finger sleeves (1) are connected to each other, and are respectively used to be worn on the index finger and the middle finger.

3. The auxiliary device for vaginal manual massage according to claim 2, characterized in that: The outer walls of the bottom of the two finger sleeves (1) are fixed with figure-eight rib rings (2).

4. The auxiliary device for vaginal manual massage according to claim 1, characterized in that: The inner wall of the finger sleeve (1) is provided with a wire groove (6) that communicates with the mounting groove (3) along the longitudinal direction. The wire groove (6) is used to store the power cord (5) of the vibration motor (4).

5. The auxiliary device for vaginal manual massage according to claim 4, characterized in that: The width of the communication opening between the wire groove (6) and the inner cavity of the finger sleeve (1) is smaller than the diameter of the wire groove (6) to prevent the power cord (5) from coming out.

6. The auxiliary device for vaginal manual massage according to claim 1, characterized in that: The vibration motor (4) is also fixedly mounted with a fingertip sleeve (7) for fitting on the fingertip.

7. The auxiliary device for vaginal manual massage according to claim 1, characterized in that: The finger sleeve (1) has a number of raised dots (10) evenly distributed on the outer wall at the position corresponding to the fingertip. The raised dots (10) are used to provide additional mechanical stimulation during the massage.

8. The auxiliary device for vaginal manual massage according to claim 1, characterized in that: A cover is fixed inside the mounting groove (3), and the vibration motor (4) is movably filled inside the cover.

9. The auxiliary device for vaginal manual massage according to claim 8, characterized in that: The cover is a heat collection cover (8), and the fingertip part of the finger sleeve (1) is made of thermally conductive material to form a heat-conducting part (9), which is used to transfer the heat generated by the vibration motor (4).

10. The auxiliary device for vaginal manual massage according to claim 9, characterized in that: The heat-conducting part (9) is made of a flexible heat-conducting material, which includes thermally conductive silicone, thermally conductive elastomer, or flexible polymer filled with graphite or ceramic.