A pelvic floor rehabilitation assistive exercise device

Abstract

The present invention discloses a pelvic floor rehabilitation auxiliary exercise device, which includes a lying board. Two vertical boards are symmetrically installed on the top surface of the lying board. A rotating disk is movably installed on one side of the vertical board. A plug rod is installed through the surface of the rotating disk, and the plug rod is welded to the rotating disk. One side of the plug rod is provided with a knee-bending elastic member connected to the vertical board. One end of the plug rod is fixedly installed with a connecting disk. A number of jacks are opened on one side of the connecting disk. A movable disk is movably installed on one side of the two connecting disks close to each other. An adjusting member inserted into the jacks is arranged on the surface of the movable disk. One side of the movable disk is welded with a mounting column. A baffle is installed at one end of the mounting column. A movable disk is slidably installed on the outer side of the mounting column. A plurality of groups of leg-closing elastic members are arranged between the movable disk and the baffle. The present invention assists patients in pelvic floor rehabilitation exercises and is convenient for adjusting the pelvic floor exercise intensity according to the patient's recovery situation.

Description

Technical Field

[0001] The present invention relates to the technical field of pelvic floor rehabilitation exercises, and specifically provides a pelvic floor rehabilitation auxiliary exercise device. Background Technique

[0002] The pelvic floor muscles refer to the muscle groups that enclose the pelvic floor. They surround the openings of the urethra, vagina, and rectum, support the pelvic and abdominal organs, and also cooperate with the bladder, intestines, and sexual function. Therefore, the pelvic floor muscles are closely related to sexual function, urination function, etc. Relaxation of the pelvic floor muscles will cause corresponding functional disorders in the human body, such as urinary and fecal incontinence, pelvic organ prolapse, etc.

[0003] If women do not exercise in time after childbirth, the pelvic floor muscles will become loose. Pelvic floor exercise devices are mainly used to assist pelvic floor exercises. Common exercise devices on the market usually need to set a resistance structure between the legs to assist the leg muscles to exert force. Chinese Patent CN217526281U discloses an exercise device for postpartum pelvic floor muscle contraction rehabilitation. Through the setting and cooperation of components such as the first semi-circular ring and the second semi-circular ring, the pelvic floor muscle trainer can be relatively fixed between the legs, and it will not fall between the legs during use, thus making it more convenient for postpartum users to use, effectively improving the recovery efficiency of the pelvic floor muscles of postpartum users, and improving the treatment effect. However, due to the relatively special position of the pelvic floor muscles, the use of only conventional exercise methods for the thigh roots sometimes cannot cause the pelvic floor muscles to contract, resulting in poor exercise effects on the pelvic floor muscles. For this reason, we propose a pelvic floor rehabilitation auxiliary exercise device. Summary of the Invention

[0004] The purpose of the present invention is to provide a pelvic floor rehabilitation auxiliary exercise device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A pelvic floor rehabilitation auxiliary exercise device, including a lying board, two vertical boards are symmetrically installed on the top surface of the lying board, a rotating disk is movably installed on one side of the vertical board, a plug rod is installed through the surface of the rotating disk, and the plug rod is welded to the rotating disk. One side of the plug rod is provided with a knee-bending elastic member connected to the vertical board. One end of the plug rod is fixedly installed with a connecting disk. A number of insertion holes are opened on one side of the connecting disk. An activity disk is movably installed on one side of the two connecting disks close to each other. An adjusting member inserted into the insertion hole is arranged on the surface of the activity disk. An installation column is welded on one side of the activity disk;

[0006] A baffle is installed at one end of the mounting column, and a movable disk is slidably installed on the outer side of the mounting column, a plurality of first slots are opened on one side of the movable disk, a first connecting slot is opened on one side of the first slot, a second slot is opened on one side of the baffle, and a second connecting slot is opened on one side of the second slot, a plurality of groups of parallel leg elastic members are arranged between the movable disk and the baffle, the parallel leg elastic members pass through the first slot and the second slot, and a limiting component for preventing the parallel leg elastic members from detaching is arranged on the outer side of the movable disk and the baffle.

[0007] As a further solution of the present invention, the knee flexion elastic member includes a first movable rod and a second movable rod, the first movable rod is movably installed at one end of the insertion rod, the second movable rod is movably installed at one side of the vertical plate, and a first spring is fixedly connected between the first movable rod and the second movable rod.

[0008] As a further solution of the present invention, two ends of the first spring are respectively fixed to the first movable rod and the second movable rod by screws.

[0009] As a further solution of the present invention, the adjusting member comprises a threaded rod, the threaded rod is threaded through the movable disk, one end of the threaded rod passes through the insertion hole, and a knob is fixedly mounted on one end of the threaded rod.

[0010] As a further solution of the present invention, the jacks are distributed in a circular shape with equal spacing on one side of the connecting disk, and the inner diameter of the jacks matches the major diameter of the threaded rod.

[0011] As a further solution of the present invention, a plurality of mounting grooves are provided on a side of the movable plate away from the baffle, and a plurality of rolling balls are installed inside the mounting grooves, and the balls are made of steel.

[0012] As a further solution of the present invention, a group of the parallel leg elastic members includes a first card block and a second card block, the first card block passes through the second card slot, the second card block passes through the first card slot, a second spring is connected between the first card block and the second card block, the two ends of the second spring are respectively fixed to the second card block and the first card block by screws, and the second spring passes through the first connecting slot and the second connecting slot.

[0013] As a further solution of the present invention, the limiting assembly includes a second baffle and a first baffle, the second baffle is movably mounted on the outer side of the movable disk, and the movable disk is movably mounted on the outer side of the baffle, the limiting assembly also includes a plurality of second limiting blocks and a plurality of first limiting blocks, the second limiting blocks are fixed to the movable disk, the first limiting blocks are fixed to the baffle, the second limiting blocks are grouped in pairs, and the second baffle passes between two second limiting blocks in a group, the first limiting blocks are grouped in pairs, and the first baffle passes between two first baffles in a group.

[0014] As a further solution of the present invention, a second extraction hole is provided on the outer side of the second baffle, and a first extraction hole is provided on the outer side of the first baffle.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. For this pelvic floor rehabilitation auxiliary exerciser, during exercise, the user bends the knees so that the thighs push the mounting column upward. The thighs need to overcome the elastic force of the first spring to move. After the knees are bent, the inner sides of the user's thighs are closed by clamping the two moving disks, causing the two moving disks to move towards each other. It needs to overcome the elastic force of the second spring to move, and the thigh root muscles can be fully contracted by bending the knees and closing the thighs, thereby effectively pulling the pelvic floor muscles to contract and achieving the effect of exercising the pelvic floor muscles.

[0017] 2. For this pelvic floor rehabilitation auxiliary exerciser, by rotating the knob, the threaded rod is driven out of one jack, and the height position of the mounting column is changed by rotating the movable disk. Then, by rotating the knob, the threaded rod is driven into another jack, realizing the function of adjusting the basic height of the mounting column. It can facilitate the exercise of users with different leg circumferences and conveniently adjust the force consumed by the user's knee bending, thereby adjusting the exercise intensity of the patient. It can adjust the exerciser according to the specific situation of each patient.

[0018] 3. For this pelvic floor rehabilitation auxiliary exerciser, by rotating the second baffle, the second extraction hole can be made to face a first card slot, which is convenient for taking out the second card block from the first card slot. By rotating the first baffle to face a second card slot, it is convenient for taking out the first card block from the second card slot, thus facilitating the removal of a set of connected first card block, second card block and second spring, and facilitating the adjustment of the number of second springs between the moving disk and the baffle, thereby adjusting the force that the user needs to overcome when closing the thighs. According to the patient's physical condition and recovery situation, the exercise intensity is adjusted to achieve the effect of gradual and effective training. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the side structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the connection disk of the present invention;

[0022] Figure 4 It is a schematic diagram of the outer side structure of the mounting column of the present invention;

[0023] Figure 5 It is a schematic diagram of the sectional structure of the mounting column of the present invention;

[0024] Figure 6 Schematic diagram of the side structure of the rotating disk of the present invention;

[0025] Figure 7 Schematic diagram of the structures of the first card slot and the second card slot of the present invention.

[0026] In the figure: 1, lying board; 2, vertical board; 3, rotating disk; 4, inserting rod; 5, first movable rod; 6, second movable rod; 7, first spring; 8, connecting disk; 9, movable disk; 10, inserting hole; 11, threaded rod; 12, knob; 13, mounting post; 14, baffle; 15, moving disk; 16, mounting groove; 17, ball; 18, first card slot; 19, first connecting groove; 20, second card slot; 21, first card block; 22, second card block; 23, second spring; 24, first limiting block; 25, first retaining piece; 26, first taking-out hole; 27, second limiting block; 28, second retaining piece; 29, second taking-out hole; 30, second connecting groove. Specific embodiments

[0027] 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.

[0028] Please refer to Figure 1-7 , the present invention provides a pelvic floor rehabilitation assistive exerciser, including a lying board 1, two vertical boards 2 are symmetrically installed on the top surface of the lying board 1, a rotating disk 3 is movably installed on one side of the vertical board 2, an inserting rod 4 is penetrated and installed on the surface of the rotating disk 3, the inserting rod 4 is welded to the rotating disk 3, a knee-bending elastic member connected to the vertical board 2 is arranged on one side of the inserting rod 4, one end of the inserting rod 4 is fixedly installed with a connecting disk 8, a plurality of inserting holes 10 are opened on one side of the connecting disk 8, a movable disk 9 is movably installed on one side of the two connecting disks 8 close to each other, an adjusting member inserted into the inserting holes 10 is arranged on the surface of the movable disk 9, and a mounting post 13 is welded on one side of the movable disk 9;

[0029] One end of the mounting post 13 is installed with a baffle 14, a moving disk 15 is slidably installed on the outer side of the mounting post 13, a plurality of first card slots 18 are opened on one side of the moving disk 15, a first connecting groove 19 is opened on one side of the first card slot 18, a second card slot 20 is opened on one side of the baffle 14, a second connecting groove 30 is opened on one side of the second card slot 20, a plurality of leg-closing elastic members are arranged between the moving disk 15 and the baffle 14, the leg-closing elastic members pass through the first card slots 18 and the second card slots 20, and a limiting assembly for preventing the leg-closing elastic members from detaching is arranged on the outer sides of the moving disk 15 and the baffle 14.

[0030] In this embodiment, when the user exercises, the thigh is placed below the mounting post 13, and the knee is bent so that the thigh pushes the mounting post 13 upward. The thigh needs to overcome the elastic force of the first spring 7 to move. After the knee bending is completed, the inner side of the user's thigh closes by clamping the two moving disks 15, causing the two moving disks 15 to move towards each other, and it needs to overcome the elastic force of the second spring 23 to move. It can fully contract the muscles at the root of the thigh by bending the knee and closing the thigh, thereby effectively driving the contraction of the pelvic floor muscles. And by the adjusting member, it is convenient to change the angle of the movable disk 9 in the initial state, change the basic position of the mounting post 13, and by disassembling or installing the thigh-closing elastic member, change the number of thigh-closing elastic members, so that the exercise intensity can be adjusted according to the user's physical condition.

[0031] Please refer to Figure 6 As shown, the knee-bending elastic member includes a first movable rod 5 and a second movable rod 6. The first movable rod 5 is movably installed at one end of the insertion rod 4, and the second movable rod 6 is movably installed on one side of the vertical plate 2. A first spring 7 is fixedly connected between the first movable rod 5 and the second movable rod 6, and both ends of the first spring 7 are fixed between the first movable rod 5 and the second movable rod 6 respectively by screws.

[0032] In this embodiment, during the process of the user bending the knee, the mounting post 13 can drive the movable disk 9 and the connecting disk 8 to rotate, thereby driving the rotating disk 3 to rotate, so that the distance between the first movable rod 5 and the second movable rod 6 increases, stretching the first spring 7 for exercise.

[0033] Please refer to Figure 1-3 As shown, the adjusting member includes a threaded rod 11. The threaded rod 11 threadedly penetrates through the movable disk 9. One end of the threaded rod 11 passes through the jack 10. A knob 12 is fixedly installed at one end of the threaded rod 11. The jacks 10 are annularly and equally spaced on one side of the connecting disk 8. The inner diameter of the jack 10 matches the major diameter of the threaded rod 11. By rotating the knob 12, the threaded rod 11 is driven to disengage from one jack 10, and by rotating the movable disk 9, the height position of the mounting post 13 is changed, and then rotating the knob 12 drives the threaded rod 11 to enter another jack 10, so that the movable disk 9 cannot rotate relative to the connecting disk 8, realizing the function of adjusting the basic height of the mounting post 13.

[0034] In this embodiment, by rotating the knob 12, the threaded rod 11 is driven to disengage from one jack 10, and by rotating the movable disk 9, the height position of the mounting post 13 is changed, and then rotating the knob 12 drives the threaded rod 11 to enter another jack 10, realizing the function of adjusting the basic height of the mounting post 13.

[0035] Please refer to Figure 4-5 As shown, a plurality of mounting grooves 16 are formed on the side of the moving disk 15 away from the baffle 14, and a plurality of rollable balls 17 are installed inside the mounting grooves 16. The balls 17 are made of steel.

[0036] In this embodiment, the ball 17 can prevent the inner thigh of the user from directly contacting the moving disk 15 when the user bends the knees, so that the mounting post 13 drives the moving disk 15 to rotate, and a large friction is generated between the moving disk 15 and the inner thigh. The inner thigh contacts the ball 17. When the moving disk 15 rotates, the ball 17 can roll inside the mounting groove 16, thereby reducing the friction force and preventing abrasion of the thigh, making the exercise safer.

[0037] Please refer to Figure 4-7 As shown, a set of adduction elastic members includes a first clamping block 21 and a second clamping block 22. The first clamping block 21 passes through the second clamping groove 20, and the second clamping block 22 passes through the first clamping groove 18. A second spring 23 is connected between the first clamping block 21 and the second clamping block 22. Both ends of the second spring 23 are fixed to the second clamping block 22 and the first clamping block 21 respectively by screws. The second spring 23 passes through the first connecting groove 19 and the second connecting groove 30. The limiting assembly includes a second retaining piece 28 and a first retaining piece 25. The second retaining piece 28 is movably installed on the outer side of the moving disk 15, and the moving disk 15 is movably installed on the outer side of the baffle 14. The limiting assembly further includes a plurality of second limiting blocks 27 and a plurality of first limiting blocks 24. The second limiting blocks 27 are fixed to the moving disk 15, and the first limiting blocks 24 are fixed to the baffle 14. The second limiting blocks 27 are grouped in pairs, and the second retaining piece 28 passes through between a pair of two second limiting blocks 27. The first limiting blocks 24 are grouped in pairs, and the first retaining piece 25 passes through between a pair of two first retaining pieces 25. A second extraction hole 29 is formed on the outer side of the second retaining piece 28, and a first extraction hole 26 is formed on the outer side of the first retaining piece 25.

[0038] In this embodiment, the user closes the inner thighs by clamping the two moving disks 15, so that the two moving disks 15 move towards each other, and it is necessary to overcome the elastic force of the second spring 23 to move, which promotes the contraction of the thigh muscles. The second retaining piece 28 can be used to prevent the second clamping block 22 from disengaging from the first clamping groove 18, and the first retaining piece 25 can be used to prevent the first clamping block 21 from disengaging from the second clamping groove 20. By rotating the second retaining piece 28, the second extraction hole 29 can be aligned with a first clamping groove 18, which is convenient for removing the second clamping block 22 from the first clamping groove 18. By rotating the first retaining piece 25 to face a second clamping groove 20, it is convenient for removing the first clamping block 21 from the second clamping groove 20, so as to facilitate the removal of a set of connected first clamping block 21, second clamping block 22 and second spring 23, and thus facilitate adjusting the number of the second springs 23 between the moving disk 15 and the baffle 14.

[0039] Working principle: The present invention is a pelvic floor rehabilitation auxiliary exerciser. When exercising, the user needs to sit on the reclining board 1 first, and then rotate the rotating disk 3 to drive the height of the insertion rod 4 to rise, so that the insertion rod 4 drives the connecting disk 8 to rotate, and the connecting disk 8 can drive the installation column 13 to move upward, so that the user can put the thigh under the installation column 13. It is necessary to make the middle of the thigh located on the side of the moving disk 15 away from the baffle 14 and under the installation column 13, and then release the rotating disk 3 so that the installation column 13 contacts the thigh. At this time, the user bends his knees so that the thigh pushes the installation column 13 to move upward, and through the installation column 13 The mounting column 13, the movable disk 9, the connecting disk 8 and the insertion rod 4 drive the rotating disk 3 to rotate as a whole. During the rotation process, the insertion rod 4 can stretch the first spring 7 through the first movable rod 5, so that the thigh needs to overcome the elastic force of the first spring 7 to move. After the knee is bent, the inner thigh of the user clamps the two movable disks 15 and closes them, so that the two movable disks 15 move in a direction close to each other. When the movable disk 15 moves, it needs to overcome the elastic force of the second spring 23 to move. The thigh root muscles can be fully contracted by bending the knee and closing the thigh, thereby effectively contracting the pelvic floor muscles, thereby achieving the effect of exercising the pelvic floor muscles;

[0040] Before exercising, the threaded rod 11 is driven out of one insertion hole 10 by turning the knob 12, and the height position of the mounting column 13 is changed by turning the movable disk 9, and the threaded rod 11 is driven into another insertion hole 10 by turning the knob 12, so as to adjust the basic height of the mounting column 13, so as to facilitate exercise for users with different leg circumferences and to facilitate adjustment of the force consumed by the patient in knee flexion;

[0041] By rotating the second baffle 28, the user can make the second removal hole 29 face a first slot 18, so that the second card block 22 can be easily removed from the first slot 18. By rotating the first baffle 25 toward a second slot 20, the first card block 21 can be easily removed from the second slot 20, thereby facilitating the removal of a group of connected first card blocks 21, second card blocks 22 and second springs 23, thereby facilitating the adjustment of the number of second springs 23 between the movable disk 15 and the baffle 14, thereby adjusting the force that the user needs to overcome when closing his thighs.

[0042] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pelvic floor rehabilitation auxiliary exerciser, including a lying board (1), characterized in that: On the top surface of the lying board (1), two vertical boards (2) are symmetrically installed. On one side of the vertical board (2), a rotating disk (3) is movably installed. A plug rod (4) is installed through the surface of the rotating disk (3), and the plug rod (4) is welded to the rotating disk (3). On one side of the plug rod (4), there is a knee-bending elastic member connected to the vertical board (2). One end of the plug rod (4) is fixedly installed with a connecting disk (8). On one side of the connecting disk (8), a number of jacks (10) are opened. On one side of the two connecting disks (8) close to each other, a movable disk (9) is movably installed. On the surface of the movable disk (9), there is an adjusting member inserted into the jack (10). On one side of the movable disk (9), an installation column (13) is welded; One end of the installation column (13) is installed with a baffle (14). A movable disk (15) is slidably installed on the outer side of the installation column (13). On one side of the movable disk (15), a number of first card slots (18) are opened. On one side of the first card slot (18), a first connecting slot (19) is opened. On one side of the baffle (14), a second card slot (20) is opened. On one side of the second card slot (20), a second connecting slot (30) is opened. A number of leg-closing elastic members are arranged between the movable disk (15) and the baffle (14), and the leg-closing elastic members pass through the first card slot (18) and the second card slot (20). A limiting component for preventing the leg-closing elastic members from detaching is arranged on the outer sides of the movable disk (15) and the baffle (14).

2. The pelvic floor rehabilitation assistance exerciser according to claim 1, wherein: The knee-bending elastic member includes a first movable rod (5) and a second movable rod (6). The first movable rod (5) is movably installed at one end of the plug rod (4). The second movable rod (6) is movably installed on one side of the vertical board (2). A first spring (7) is fixedly connected between the first movable rod (5) and the second movable rod (6).

3. The pelvic floor rehabilitation auxiliary exercise device according to claim 2, characterized in that: Both ends of the first spring (7) are fixed to the first movable rod (5) and the second movable rod (6) respectively by screws.

4. The pelvic floor rehabilitation auxiliary exercise device according to claim 1, characterized in that: The adjusting member includes a threaded rod (11). The threaded rod (11) is threadedly penetrated through the movable disk (9). One end of the threaded rod (11) passes through the jack (10). One end of the threaded rod (11) is fixedly installed with a knob (12).

5. The pelvic floor rehabilitation assistance exerciser according to claim 4, characterized in that: The jacks (10) are annularly and equidistantly distributed on one side of the connecting disk (8). The inner diameter of the jack (10) matches the major diameter of the threaded rod (11).

6. The pelvic floor rehabilitation assistance exerciser according to claim 1, wherein: On the side of the movable disk (15) away from the baffle (14), a number of installation grooves (16) are opened. Inside the installation grooves (16), a number of rolling balls (17) are installed. The balls (17) are made of steel.

7. The pelvic floor rehabilitation auxiliary exerciser according to claim 1, characterized in that: A group of the parallel leg elastic members comprises a first clamping block (21) and a second clamping block (22); the first clamping block (21) passes through the second clamping slot (20); the second clamping block (22) passes through the first clamping slot (18); a second spring (23) is connected between the first clamping block (21) and the second clamping block (22); two ends of the second spring (23) are respectively fixed to the second clamping block (22) and the first clamping block (21) by screws; and the second spring (23) passes through the first connecting slot (19) and the second connecting slot (30).

8. The pelvic floor rehabilitation assistance exerciser according to claim 7, characterized in that: The limiting assembly comprises a second baffle (28) and a first baffle (25), wherein the second baffle (28) is movably mounted on the outer side of the movable disk (15), and the movable disk (15) is movably mounted on the outer side of the baffle (14); the limiting assembly also comprises a plurality of second limiting blocks (27) and a plurality of first limiting blocks (24), wherein the second limiting blocks (27) are fixed to the movable disk (15), and the first limiting blocks (24) are fixed to the baffle (14); the second limiting blocks (27) are arranged in groups of two, and the second baffle (28) passes through two second limiting blocks (27) of a group; the first limiting blocks (24) are arranged in groups of two, and the first baffle (25) passes through two first baffles (25) of a group.

9. The pelvic floor rehabilitation assistive exercise device according to claim 8, characterized in that: A second extraction hole (29) is provided on the outer side of the second blocking piece (28), and a first extraction hole (26) is provided on the outer side of the first blocking piece (25).

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