Gynecological pelvic floor muscle exerciser with adjustable impedance

Abstract

An impedance-adjustable gynecological pelvic floor muscle exerciser comprises two supporting rods, a first supporting shaft is fixedly arranged between the upper sides of the two supporting rods, outer supporting rods are rotationally connected to the front side and the rear side of the first supporting shaft, a torsional spring is fixedly arranged between the lower sides of the two outer supporting rods, the torsional spring is arranged on the outer side of the first supporting shaft in a sleeving mode, and sliding grooves are formed in the upper sides of the outer supporting rods. The utility model effectively solves the problems that in the prior art, a device capable of adjusting resistance is inconvenient to provide for the pelvic floor muscle exercise of a patient, and the device is inconvenient to be suitable for different patients.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, in particular to a gynecological pelvic floor muscle exerciser with adjustable impedance. Background Art

[0002] The pelvic floor muscles refer to the muscle group that closes the pelvic floor. This muscle group is like a "hanging net", and the urethra, bladder, vagina, uterus, rectum and other organs are tightly suspended by this "net", so as to maintain their normal position in order to perform their functions. Once the elasticity of this "net" deteriorates and the "hanging force" is insufficient, it will cause the organs in the "net" to be unable to maintain their normal position, resulting in corresponding functional disorders, such as incontinence, pelvic organ prolapse, etc.; the existing technology has devices that are not convenient for providing adjustable resistance for patients' pelvic floor muscle exercises, and are not convenient for different patients, so there is an urgent need for an adjustable impedance gynecological pelvic floor muscle exerciser. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides a gynecological pelvic floor muscle exerciser with adjustable impedance, which effectively solves the problems in the prior art that it is inconvenient to provide a device with adjustable resistance for pelvic floor muscle exercise of patients and it is inconvenient to be applicable to different patients.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is:

[0005] The adjustable impedance gynecological pelvic floor muscle exerciser includes two support rods, a first support shaft is fixedly arranged between the upper sides of the two support rods, the front and rear sides of the first support shaft are rotatably connected with an outer support rod, a torsion spring is fixedly arranged between the lower sides of the two outer support rods, the torsion spring is sleeved on the outer side of the first support shaft, a sliding groove is opened on the upper side of the outer support rod, a moving rod is slidably connected to the sliding groove, and an arc-shaped leg-sticking plate is arranged on the outside of the moving rod, a second support shaft is fixedly arranged at the lower side of the two support rods, and a lifting component is hinged on the lower side of the second support shaft for adjusting the height position of the support rods.

[0006] Preferably, an interface groove is provided on the outside of the slide groove, a slider is fixedly connected to the outside of the moving rod, the slider is slidably connected to the interface groove, a locking screw is fixedly connected to the inside of the moving rod, a locking cap is threadedly connected to the outside of the locking screw, an adjusting screw is internally threaded on the outside of the moving rod, and the outside of the adjusting screw is rotatably connected to the leg plate.

[0007] Preferably, the lifting component includes an adjusting rod rotatably connected to both sides of the middle part of the support rod, a first connecting rod rotatably connected to the lower side of the adjusting rod, the lower sides of the two first connecting rods are hinged, a short shaft is fixedly connected to the lower side of the rear adjusting rod, a connecting plate is hinged on the rear side of the short shaft, the connecting plate is rotatably connected to a long rod, a connecting plate is fixedly connected to the upper side of the second support shaft, a lifting screw is fixedly connected to the upper side of the long rod, and the lifting screw is threadedly connected to the connecting plate.

[0008] Preferably, a transmission shaft is fixed to the lower end of the adjusting rod, and rollers are fixedly connected to both sides of the transmission shaft.

[0009] Preferably, the leg support plate is provided with ventilation grooves.

[0010] The utility model has novel structure, ingenious design, simple and convenient operation, and has the following advantages compared with the prior art:

[0011] The inner side of the patient's legs contacts the inner side of the leg support plates, squeezing the two leg support plates at the same time. Under the action of the coil spring, a resistance is generated, which is convenient for the patient to exercise the pelvic floor muscles. When the patient is not exerting force, the two outer support rods return to their original positions, thereby facilitating the patient to carry out continuous rehabilitation exercises.

[0012] According to the patient's needs for exercising with different resistances, the leg support board is moved to the upper and lower sides of the slide slot, and the moving rod is fixed in the position of the through-slot through the threaded connection between the locking cap and the locking screw; the position of the leg support board away from the moving rod is adjusted by rotating the adjusting screw.

[0013] By rotating the long rod, the long rod drives the screw rod to rotate, thereby adjusting the distance between the connecting plate and the connecting disk, making it easy to adjust the height positions of the two support rods, thereby meeting the exercise needs of different patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric drawing of the present utility model.

[0015] Figure 2 It is a schematic diagram of the leg-sticking plate structure of the present utility model.

[0016] Figure 3 This is a schematic diagram of the outer support rod structure of the utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the mobile rod of the utility model.

[0018] Figure 5 This is a schematic diagram of the slide structure of the utility model. DETAILED DESCRIPTION

[0019] The following are specific embodiments of the present invention, and the technical solution of the present invention is further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

[0020] like Figure 1-5As shown, the utility model provides an adjustable impedance gynecological pelvic floor muscle exerciser, including two support rods 7, a first support shaft 8 is fixedly arranged between the upper sides of the two support rods 7, the front and rear sides of the first support shaft 8 are rotatably connected with an outer support rod 10, a torsion spring 11 is fixedly arranged between the lower sides of the two outer support rods 10, the torsion spring 11 is sleeved on the outer side of the first support shaft 8, a slide groove 13 is opened on the upper side of the outer support rod 10, a moving rod 17 is slidably connected to the slide groove 13, and an arc-shaped leg-sticking plate 9 is arranged on the outside of the moving rod 17, a second support shaft 12 is fixedly arranged at the lower side of the two support rods 7, and a lifting component is hinged at the lower side of the second support shaft 12 for adjusting the height position of the support rods 7.

[0021] First, according to the needs of the exerciser, adjust the lifting component, adjust the support rod 7 to a suitable height, and then adjust the upper and lower positions of the movable rod 17 on the outer support rod 10 according to the patient's exercise intensity. The inner side of the patient's legs contacts the inner side of the leg plates 9, and the two leg plates 9 are squeezed at the same time. Under the action of the coil spring, a resistance is generated, which is convenient for the patient to exercise the pelvic floor muscles. When the patient is not exerting force, the two outer support rods 10 return to their original positions, thereby facilitating the patient to continue rehabilitation exercises.

[0022] An interface groove 14 is provided on the outside of the slide groove 13, and a slider 16 is fixedly connected to the outside of the moving rod 17. The slider 16 is slidably connected to the interface groove 14. A locking screw 15 is fixedly connected to the inside of the moving rod 17. A locking cap is threadedly connected to the outside of the locking screw 15. An adjusting screw 18 is threadedly connected to the inside of the outer side of the moving rod 17, and the outer side of the adjusting screw 18 is rotatably connected to the leg plate 9.

[0023] According to the patient's needs for exercising with different resistances, the leg plate 9 is moved to the upper and lower sides of the slide groove 13, and the locking cap is threadedly connected to the locking screw 15 to fix the position of the moving rod 17 in the slide groove 13; the position of the leg plate 9 away from the moving rod 17 is adjusted by rotating the adjusting screw 18; due to the different angles between the patient's legs, the strength used is also different, and thus the resistance used by the patient is also different.

[0024] The lifting component includes an adjusting rod 1 rotatably connected to both sides of the middle part of the support rod 7, a first connecting rod 2 rotatably connected to the lower side of the adjusting rod 1, the lower sides of the two first connecting rods 2 are hinged, a short shaft is fixedly connected to the lower side of the rear adjusting rod 1, a connecting plate 5 is hinged on the rear side of the short shaft, the connecting plate 5 is rotatably connected to the long rod 4, a connecting plate is fixedly connected to the upper side of the second support shaft 12, a lifting screw 6 is fixedly connected to the upper side of the long rod 4, and the lifting screw 6 is threadedly connected to the connecting plate.

[0025] By rotating the long rod 4, the long rod 4 drives the screw rod to rotate, thereby adjusting the distance between the connecting plate and the connecting disk 5, which facilitates the adjustment of the height positions of the two support rods 7, thereby meeting the exercise needs of different patients.

[0026] A transmission shaft is fixed at the lower end of the adjusting rod 1, and rollers 3 are fixedly connected to both sides of the transmission shaft.

[0027] The roller 3 has a supporting function.

[0028] The leg-sticking plate 9 is provided with ventilation grooves.

[0029] When the utility model is in use, firstly, the lifting component is adjusted according to the needs of the exerciser, and the support rod 7 is adjusted to a position of a suitable height. Then, the movable rod 17 is adjusted to the upper and lower side positions of the outer support rod 10 according to the patient's exercise intensity needs. The inner side of the patient's legs contacts the inner side of the leg support plate 9, and the two leg support plates 9 are squeezed at the same time. Under the action of the coil spring, a resistance is generated, which is convenient for the patient to exercise the pelvic floor muscles. When the patient is not exerting force, the two outer support rods 10 return to their original positions, thereby facilitating the patient to carry out continuous rehabilitation exercises.

[0030] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0031] Although the terms such as 1, adjusting rod; 2, first connecting rod; 3, roller; 4, long rod; 5, connecting plate; 6, lifting screw; 7, supporting rod; 8, first supporting shaft; 9, leg plate; 10, outer supporting rod; 11, torsion spring; 12, second supporting shaft; 13, sliding groove; 14, interface groove; 15, locking screw; 16, slider; 17, moving rod; 18, adjusting screw are used more frequently in this article, the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. Adjustable impedance gynecological pelvic floor muscle exerciser, characterized by: The invention comprises two support rods (7), a first support shaft (8) is fixedly arranged between the upper sides of the two support rods (7), an outer support rod (10) is rotatably connected to the front and rear sides of the first support shaft (8), a torsion spring (11) is fixedly arranged between the lower sides of the two outer support rods (10), the torsion spring (11) is sleeved on the outer side of the first support shaft (8), a slide groove (13) is opened on the upper side of the outer support rod (10), a moving rod (17) is slidably connected to the slide groove (13), and an arc-shaped leg-attaching plate (9) is arranged on the outside of the moving rod (17), a second support shaft (12) is fixedly arranged at the lower side of the two support rods (7), and a lifting component is hinged on the lower side of the second support shaft (12) for adjusting the height position of the support rod (7).

2. The adjustable impedance gynecological pelvic floor muscle exerciser according to claim 1, characterized in that: An interface groove (14) is arranged on the outside of the slide groove (13); a slider (16) is fixedly connected to the outside of the moving rod (17); the slider (16) is slidably connected to the interface groove (14); a locking screw (15) is fixedly connected to the inside of the moving rod (17); a locking cap is threadedly connected to the outside of the locking screw (15); an adjusting screw (18) is threadedly connected to the inside of the outside of the moving rod (17); and the outside of the adjusting screw (18) is rotatably connected to the leg plate (9).

3. The adjustable impedance gynecological pelvic floor muscle exerciser according to claim 2, characterized in that: The lifting component comprises an adjusting rod (1) rotatably connected to both sides of the middle part of the support rod (7), a first connecting rod (2) rotatably connected to the lower side of the adjusting rod (1), the lower sides of the two first connecting rods (2) are hinged, a short shaft is fixedly connected to the lower side of the rear adjusting rod (1), a connecting plate (5) is hinged to the rear side of the short shaft, the connecting plate (5) is rotatably connected to the long rod (4), a connecting plate is fixedly connected to the upper side of the second supporting shaft (12), a lifting screw (6) is fixedly connected to the upper side of the long rod (4), and the lifting screw (6) is threadedly connected to the connecting plate.

4. The adjustable impedance gynecological pelvic floor muscle exerciser according to claim 3, characterized in that: A transmission shaft is fixed to the lower end of the adjustment rod (1), and rollers (3) are fixedly connected to both sides of the transmission shaft.

5. The adjustable impedance gynecological pelvic floor muscle exerciser according to claim 4, characterized in that: The leg-supporting plate (9) is provided with ventilation grooves.

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