Perineum massage device for pregnant and lying-in women

Abstract

The perineum massage device comprises a massage head, the massage head comprises a first outer shell and a hollow hemispherical first storage shell arranged in the first outer shell, the top of the first outer shell is a horizontal crescent cover plate, a first limiting opening is formed in the surface of the top of the cover plate, and a second limiting opening is formed in the surface of the top of the cover plate. The edge of an opening of the first containing shell is in sealed connection with the periphery of the first limiting opening, the first massage ball is arranged in the first containing shell, the diameter of the first limiting opening is smaller than that of the first massage ball, and the top of the first massage ball protrudes out of the top face of the cover plate from the first limiting opening. The perineum massage device solves the problem of how to carry out pressing and rolling massage on the perineum of a pregnant and lying-in woman so as to achieve a better massage effect.

Description

Technical Field

[0001] The utility model relates to the technical field of delivery and midwifery, in particular to a perineum massage device for pregnant women. Background Art

[0002] In recent years, with the improvement of people's economic level, women pay more attention to the quality of life, and more pregnant women choose cesarean section to reduce the degree of postpartum pelvic floor muscle damage and labor pain. In recent years, the cesarean section rate in my country has continued to rise. Although it can alleviate maternal pain to a certain extent, it causes multiple negative emotions and complications. Therefore, the clinic needs to continuously improve midwifery technology, adjust the rules of delivery, provide reasonable and effective treatment measures for maternal women, implement non-invasive medical treatment, and meet the expectations of natural delivery of maternal women as much as possible, which has positive significance for reducing cesarean sections and promoting the improvement of obstetric quality.

[0003] Therefore, perineal massage in late pregnancy can improve the integrity of the perineum, effectively reduce the risk of episiotomy and perineal laceration, shorten the labor process, relieve the pain of delivery, and reduce postpartum bleeding.

[0004] When midwives perform perineal massage in their daily work, they usually use their index and middle fingers to extend about 3 cm into the vagina and do continuous downward and outward pressure expansion massage in the direction of the rectum. However, sometimes the midwives' finger conditions are different (for example, the finger pads are thin, the nails are not trimmed evenly, etc.), which causes discomfort to pregnant women and low massage efficiency. In addition, long-term and repeated massage operations can easily cause passive damage to the midwives' hand muscles, making them prone to tenosynovitis, and may even lead to occupational injuries such as myasthenia and muscle atrophy.

[0005] Chinese utility model patent CN202222743596.7 discloses a perineum massager for obstetrics, which uses a fixed spherical massage head for massage. During the massage process, only friction and pressure can be used for massage, and the massage effect is not good. Utility Model Content

[0006] The utility model provides a pregnant woman's perineum massage device, which solves the problem of how to perform pressing and rolling massage on the perineum of the pregnant woman to achieve a better massage effect.

[0007] To achieve the above-mentioned purpose, the technical solution of the utility model is: a perineum massage device for pregnant women, including a massage head, the massage head including a first shell and a first hollow hemispherical storage shell arranged in the first shell, the top of the first shell is a horizontal crescent-shaped cover plate, the top surface of the cover plate is provided with a first limiting opening, the edge of the opening of the first storage shell is sealed and connected to the outer periphery of the first limiting opening, a first massage ball is placed in the first storage shell, the diameter of the first limiting opening is smaller than the diameter of the first massage ball, and the top of the first massage ball protrudes from the top surface of the cover plate from the position of the first limiting opening.

[0008] As a further improvement, the distance between the top of the first massage ball and the surface of the cover plate is 3-5 mm.

[0009] As a further improvement, at least three first massage balls are provided and are arranged in sequence along the middle of the length direction of the cover plate.

[0010] As a further improvement, an extension section is integrally formed on the edge of one side surface of the cover plate, the extension section is perpendicular to the surface of the cover plate, and the length of the extension section is 2-4 cm, preferably 3 cm.

[0011] As a further improvement, the extension section is a smooth plate-like structure, one end of the extension section is integrally formed with the outer edge of the cover plate, the edge is a chamfered structure, and the end of the extension section away from the cover plate is an arched structure.

[0012] As a further improvement, a ball placement groove is formed on the surface of the extension section close to the first massage ball, and a second massage ball is fixedly arranged in the ball placement groove, and the top surface of the second massage ball protrudes from the surface of the extension section.

[0013] As a further improvement, the extension section includes a hollow rectangular second shell and a hollow hemispherical second storage shell arranged in the second shell, the edge of the second shell is a chamfered structure, and a second limiting opening is opened on the side of the second shell close to the cover surface, the edge of the second storage shell opening is sealed and connected to the outer periphery of the second limiting opening, the second massage ball is placed in the second storage shell, the diameter of the second limiting opening is smaller than the diameter of the second massage ball, and the top of the second massage ball protrudes from the second limiting opening position to the side surface of the second shell.

[0014] As a further improvement, the distance between the top of the second massage ball and the surface of the second shell where the second limiting opening is located is 1-2 mm.

[0015] As a further improvement, it also includes a handle, one end of which is detachably connected to the massage head, a power supply is arranged inside the handle, a shift switch is arranged on the surface of the handle, a resistance heating component is arranged in the first shell, one end of the resistance heating component is connected to the power supply, and the other end is in contact with the cover plate, and the shift switch is used to control the opening, closing and heating temperature of the resistance heating component.

[0016] As a further improvement, the cover plate is a ceramic plate.

[0017] The above technical solution of the utility model has the following beneficial effects: during the use of the utility model, the medical staff or midwife can apply paraffin oil on the first massage ball or the surface of the cover plate, and then put the first massage ball in contact with the skin surface of the perineum of the pregnant woman, and roll the first massage ball on the local skin surface by pressing and moving the massage head, so as to achieve the purpose of better massage, further promote the blood circulation of the local skin, and make the crescent-shaped cover plate fit the skin surface more closely;

[0018] Since the edge of the opening of the first storage shell is sealed and connected to the outer periphery of the first limiting opening, the first massage ball is placed in an independent placement space to prevent excessive paraffin oil from entering the first shell. When cleaning the massage head, the first massage ball can be rotated. The first massage ball is universally rotatable. In addition to increasing the pressure on the local skin, since part of the surface of the first massage ball is located in the first storage shell, the outer surface of the first massage ball placed in the first storage shell is in contact with the inner surface of the first storage shell. That is to say, when the first massage ball rotates, the outer surface of the first massage ball is slightly in contact with the inner surface of the first storage shell, thereby facilitating the removal of the medical paraffin oil that has fallen into the first storage shell, and facilitating cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal perspective structure of the cover of the massage head of one embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the overall structure of one embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of one embodiment of the utility model;

[0023] Figure 5 It is a schematic diagram of the internal perspective overall structure of the extension section of one embodiment of the utility model;

[0024] Figure 6This is a schematic diagram of the overall structure of the handle and massage head separated in one embodiment of the present utility model.

[0025] Description of the drawings: 1. massage head, 2. first outer shell, 3. first storage shell, 4. cover plate, 5. first limit opening, 6. first massage ball, 7. extension section, 8. ball placement groove, 9. second massage ball, 10. second outer shell, 11. second storage shell, 12. second limit opening, 13. handle, 14. shift switch, 15. resistance heating component. DETAILED DESCRIPTION

[0026] The following examples further illustrate the content of the utility model, but should not be construed as limiting the utility model. Without departing from the spirit and essence of the utility model, modifications or replacements made to the methods, steps or conditions of the utility model are within the scope of the utility model.

[0027] The following is a detailed description of the implementation of the present invention in conjunction with the accompanying drawings and embodiments. Figures 1 to 6As shown, the utility model discloses a maternal perineum massage device, including a massage head 1, the massage head 1 includes a first shell 2 and a first hollow hemispherical storage shell 3 arranged in the first shell 2, the top of the first shell 2 is a horizontal crescent-shaped cover plate 4, the top surface of the cover plate 4 is provided with a first limiting opening 5, the edge of the opening of the first storage shell 3 is sealed and connected to the outer periphery of the first limiting opening 5, a first massage ball 6 is placed in the first storage shell 3, the diameter of the first limiting opening 5 is smaller than the diameter of the first massage ball 6, the top of the first massage ball 6 protrudes from the top surface of the cover plate 4 from the position of the first limiting opening 5, see "Chinese and Foreign Medical Research" Vol. 21 No. 28 (Total No. 576) October 2023, the recorded contents include "using perineum in the late pregnancy Perineal massage can improve the integrity of the perineum, effectively reduce the risk of episiotomy and perineal laceration, shorten the delivery process, relieve the patient's pain during delivery, and reduce postpartum bleeding. It shows that perineal massage in the late pregnancy is necessary to help delivery. The massage head 1 in the present application can be fixed or detachably connected to the handle 13 at the end of the first shell 2 away from its top surface, which is more convenient for operation. During the installation process, the first massage ball 6 can be placed in the first storage shell 3 first, and then the edge of the opening of the first storage shell 3 is sealed and connected with the outer periphery of the first limiting opening 5, or the first massage ball 6 is placed in the first shell 2 along the opening at the bottom of the first shell 2. Since the top of the first shell 2 is a horizontal crescent-shaped cover plate 4 and the first The diameter of a limiting opening 5 is smaller than the diameter of the first massage ball 6, so the position of the first massage ball 6 is limited to prevent the first massage ball 6 from falling out, and finally the edge of the opening of the first storage shell 3 is sealed and connected with the outer periphery of the first limiting opening 5 to complete the installation of the massage head 1. At this time, the first massage ball 6 is placed in the first storage shell 3. Further, a plurality of first massage balls 6 are provided, and the first massage balls 6 correspond to the positions of the first limiting opening 5 one by one, and the first storage shell 3 corresponds to the first limiting opening 5 one by one. During use, medical staff or midwives can apply paraffin oil to the first massage ball 6 or the surface of the cover plate 4, and then contact the first massage ball 6 with the skin surface of the perineum of the pregnant woman, and press and move the massage head 1 to make the first massage ball 6 rolls on the local skin surface to achieve the purpose of better massage and further promote the blood circulation of the local skin. The crescent-shaped cover plate 4 fits the skin surface more closely. Since the edge of the opening of the first storage shell 3 is sealed and connected with the outer periphery of the first limiting opening 5, the first massage ball 6 is placed in an independent placement space to prevent excessive paraffin oil from entering the first shell 2. When cleaning the massage head 1, the first massage ball 6 can also be rotated. The first massage ball 6 is universally rotatable. In addition to increasing the pressure on the local skin, since part of the surface of the first massage ball 6 is located in the first storage shell 3, the outer surface of the first massage ball 6 placed in the first storage shell 3 is in contact with the inner surface of the first storage shell 3, that is, when the first massage ball 6 rotates,The outer surface of the first massage ball 6 is slightly in contact with the inner surface of the first storage shell 3, so that the medical paraffin oil that has fallen into the first storage shell 3 can be easily taken out for easy cleaning.

[0028] Please refer to Figures 1 to 6 As shown, specifically, the distance between the top of the first massage ball 6 and the surface of the cover plate 4 is 3-5 mm. By further pressing and moving the massage head 1, the pressure of the first massage ball 6 protruding from the top surface of the cover plate 4 and contacting the local skin is increased, and then the massage head 1 is moved to make the first massage ball 6 roll, thereby further better achieving the massage effect on the local skin.

[0029] Please refer to Figures 1 to 6 As shown, specifically, at least three first massage balls 6 are provided, and are arranged in sequence along the middle portion of the length direction of the cover plate 4, which further facilitates determination of the massage site, thereby facilitating use.

[0030] Please refer to Figure 3 as well as Figure 4 As shown, specifically, an extension section 7 is integrally formed on the edge of one side surface of the cover plate 4, and the extension section 7 is perpendicular to the surface of the cover plate 4. The length of the extension section 7 is 2-4 cm, preferably 3 cm. Since the cover plate 4 is crescent-shaped, it is divided into an inner side and an outer side, and the long side is defined as the outer side, and the short side is defined as the inner side. The extension section 7 can be set at the inner edge of the cover plate 4 or at the outer edge of the cover plate 4, preferably at the outer edge. In this way, when the extension section 7 is placed in the birth canal, the position of the cover plate 4 corresponds to the massaged part, which is more convenient to use. The extension section 7 is placed in the birth canal and continuously massaged in the rectal direction. The extension section 7 can be a plate-like structure with a chamfered edge. The end of the extension section 7 away from the cover plate 4 is an arched structure to avoid damage to the skin tissue. The extension section 7 can also be a rectangular structure with a chamfered edge. The cross-section of the end of the extension section 7 away from the cover plate 4 is arched. The surface of the extension section 7 can be smooth, or the surface of the extension section 7 can be provided with a second massage ball 9. The second massage ball 9 can be fixedly set on the surface of the extension section 7, or can be movably set on the extension section 7, so as to increase the pressing intensity on the birth canal wall during the pressurized expansion massage and further achieve the massage purpose.

[0031] Please refer to Figure 3 As shown, specifically, the extension section 7 is a smooth plate-like structure, one end of the extension section 7 is integrally formed with the outer edge of the cover plate 4, and its edge is a chamfered structure. The end of the extension section 7 away from the cover plate 4 is an arched structure to further avoid damage to skin tissue. Figure 2 as well as Figure 3As shown, specifically, a ball-setting groove 8 is formed on the surface of the extension section 7 close to the first massage ball 6, and a second massage ball 9 is fixedly arranged in the ball-setting groove 8. The top surface of the second massage ball 9 protrudes from the surface of the extension section 7. The second massage ball 9 increases the pressing strength of the local skin to achieve the massage purpose, thereby improving the softness of the skin tissue, reducing the resistance of the birth canal during delivery, and reducing the risk of tearing during delivery.

[0032] Please refer to Figure 4 As shown, specifically, the extension section 7 includes a hollow rectangular second shell 10 and a hollow hemispherical second storage shell 11 arranged in the second shell 10, the edge of the second shell 10 is a chamfered structure, and the second shell 10 is provided with a second limiting opening 12 on one side close to the surface of the cover plate 4, and the edge of the opening of the second storage shell 11 is sealed and connected to the outer periphery of the second limiting opening 12, and the second massage ball 9 is placed in the second storage shell 11, the diameter of the second limiting opening 12 is smaller than the diameter of the second massage ball 9, and the top of the second massage ball 9 protrudes from the second limiting opening 12 to the second shell 10. On the side surface, the second massage ball 9 is in contact with the inner wall of the birth canal. By moving the massage head 1, the inner wall of the birth canal and the perineum can be massaged simultaneously, which helps the parturient to give birth naturally. Since part of the surface of the second massage ball 9 is located in the second storage shell 11, the outer surface of the second massage ball 9 placed in the second storage shell 11 is in contact with the inner surface of the second storage shell 11. When the second massage ball 9 rotates, the outer surface of the second massage ball 9 is slightly in contact with the inner surface of the second storage shell 11, thereby facilitating the removal of the medical paraffin oil that has fallen into the second storage shell 11 and facilitating the cleaning of the massage head 1.

[0033] Please refer to Figures 1 to 6 As shown, specifically, the distance between the top of the second massage ball 9 and the surface of the second shell 10 where the second limiting opening 12 is located is 1-2 mm, which further promotes local blood circulation through massage, improves the softness of local skin tissue, and is beneficial to delivery for pregnant women.

[0034] See also Figure 2 as well as Figure 6As shown, it also includes a handle 13, one end of which is detachably connected to the massage head 1, a power source is arranged in the handle 13, a shift switch 14 is arranged on the surface of the handle 13, a resistance heating component 15 is arranged in the first shell 2, one end of the resistance heating component 15 is connected to the power source, and the other end is in contact with the cover plate 4, the shift switch 14 is used to control the opening, closing and heating temperature of the resistance heating component 15, the resistance heating component 15 can be a shell and a resistance wire arranged in the shell, the shell is fixedly arranged in the first shell 2, and the resistance wires of different resistance values ​​are respectively in contact with the inner surface of the cover plate 4, and the shift switch 14 switches the passage with the resistance wires of different resistance values ​​for heating by the power source. For temperature regulation, since the cover plate 4 and the surface of one side of the second shell with the second limit opening 12 are made of heat-conducting ceramic material, the shift switch 14 can be used to control the temperature of the surface of the cover plate 4. Furthermore, a resistance heating component 15 can be arranged in the second shell to control the surface temperature of the side of the second shell in contact with the inner wall of the birth canal through the shift switch 14, so as to further achieve the purpose of promoting local blood circulation. When the massage device of the present application is in use, the medical staff or midwife holds the handle 13, and since the top surface of the first shell 2 extends downward to form a ball groove 8, the first massage ball 6 is placed in the ball groove 8 and the top protrudes from the top surface of the first shell 2, and the top surface of the first massage ball 6 contacts the perineum. The massage head 1 moves so that its first massage ball 6 rolls universally on the skin surface to achieve the purpose of massage, promote local blood circulation, relieve tension, and reduce the occurrence of tearing during production. The handle 13 and the end of the first shell 2 away from the top surface are detachably connected, which makes it convenient to remove the massage head 1 for cleaning. When the handle 13 and the end of the first shell 2 away from the top surface are detachably connected, a first energized connection point extends from the end of the first shell 2 away from its top surface, and a second energized connection point extends from one end of the handle 13. When the first shell 2 is installed at one end of the handle 13, the first energized connection point contacts the second energized connection point, so that the resistance heating component 15 is electrically connected to the power supply in a releasable manner. The shift switch 14 controls the opening and closing of the resistance heating component 15, and adjusts the heating gear as needed. The gear is divided into three gears: low, medium and high. One end of the resistance heating component 15 is connected to the power supply, and the other end is in contact with the surface of the cover plate 4. The heat is transferred to the cover plate 4 through the resistance heating component 15, and finally the cover plate 4 or one side surface of the second shell is contacted with the mother's skin for hot compress. When the shift switch 14 is adjusted to low gear, the temperature is 38°C, 40°C in medium gear, and 42°C in high gear. It can be appropriately adjusted according to the oral situation of the pregnant woman. In this way, the problem that medical staff cannot control the temperature of hot compress through towel hot compress and the temperature remains unstable is solved, which further promotes local blood circulation.

[0035] Please refer to Figures 1 to 6 As shown, specifically, the cover plate 4 is a ceramic plate, which further realizes heat transfer and is convenient to use.

[0036] The above-described embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope of the claims of the present invention.

Claims

1. A maternal perineum massage device, characterized in that: The massage head (1) comprises a first outer shell (2) and a first hollow hemispherical storage shell (3) arranged in the first outer shell (2); the top of the first outer shell (2) is a horizontal crescent-shaped cover plate (4); a first limiting opening (5) is provided on the top surface of the cover plate (4); the edge of the opening of the first storage shell (3) is sealedly connected to the outer periphery of the first limiting opening (5); a first massage ball (6) is arranged in the first storage shell (3); the diameter of the first limiting opening (5) is smaller than the diameter of the first massage ball (6); and the top of the first massage ball (6) protrudes from the position of the first limiting opening (5) to the top surface of the cover plate (4).

2. The maternal perineum massage device according to claim 1, characterized in that: The distance between the top of the first massage ball (6) and the surface of the cover plate (4) is 3-5 mm.

3. The maternal perineum massage device according to claim 1, characterized in that: At least three of the first massage balls (6) are arranged and arranged in sequence along the middle of the length direction of the cover plate (4).

4. The maternal perineum massage device according to claim 1, characterized in that: An extension section (7) is integrally formed on the edge of one side surface of the cover plate (4); the extension section (7) is perpendicular to the surface of the cover plate (4); and the length of the extension section (7) is 2-4 cm.

5. The maternal perineum massage device according to claim 4, characterized in that: The extension section (7) is a smooth plate-like structure, one end of the extension section (7) is integrally formed with the outer edge of the cover plate (4), the edge of the extension section (7) is a chamfered structure, and the end of the extension section (7) away from the cover plate (4) is an arched structure.

6. The maternal perineum massage device according to claim 5, characterized in that: A ball placement groove (8) is formed on the surface of the extension section (7) close to the first massage ball (6), and a second massage ball (9) is fixedly arranged in the ball placement groove (8), and the top surface of the second massage ball (9) protrudes from the surface of the extension section (7).

7. The maternal perineum massage device according to claim 4, characterized in that: The extension section (7) comprises a hollow rectangular second shell (10) and a hollow hemispherical second storage shell (11) arranged in the second shell (10); the edge of the second shell (10) is a chamfered structure; a second limiting opening (12) is provided on a side of the second shell (10) close to the surface of the cover plate (4); the edge of the opening of the second storage shell (11) is sealed and connected to the outer periphery of the second limiting opening (12); the second massage ball (9) is placed in the second storage shell (11); the diameter of the second limiting opening (12) is smaller than the diameter of the second massage ball (9); and the top of the second massage ball (9) protrudes from the second limiting opening (12) to the surface of one side of the second shell (10).

8. The maternal perineum massage device according to claim 7, characterized in that: The distance between the top of the second massage ball (9) and the surface of the second housing (10) where the second limiting opening (12) is located is 1-2 mm.

9. The maternal perineum massage device according to claim 1, characterized in that: The massage massager (1) further comprises a handle (13), one end of which is detachably connected to the massage head (1), a power source is arranged in the handle (13), a shift switch (14) is arranged on the surface of the handle (13), a resistance heating component (15) is arranged in the first shell (2), one end of the resistance heating component 15 is connected to the power source, and the other end is in contact with the cover plate (4), and the shift switch (14) is used to control the opening and closing of the resistance heating component (15) and the heating temperature.

10. The maternal perineum massage device according to claim 9, characterized in that: The cover plate (4) is a ceramic plate.

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