Multifunctional lumbar and dorsal muscle auxiliary training device for preventing senile osteoporosis

By designing a multifunctional lumbar muscle assisted training device, including a chest and shoulder lifter, trunk lifter and kick assister, the problem that the existing technology cannot assist multiple training methods at the same time is solved, and multiple exercises for the elderly are achieved Effective assistance to prevent osteoporosis and disc herniation.

CN119112600AInactive Publication Date: 2024-12-13LONGGANG DISTRICT CENT HOSPITAL OF SHENZHEN
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202411277741.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-12
Publication Date
2024-12-13
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing lumbar and back muscle training devices cannot assist the elderly in various exercise methods at the same time, especially for the elderly with weak mobility, and cannot effectively prevent osteoporosis and disc herniation.

Method used

A multifunctional lumbar muscle assisted training device is designed, including a base plate, a rotary-mounted training plate, a chest shoulder lifter, a torso lifter and a kick assister, and the angle of the training plate is adjusted through a motor drive and a retractable push rod. and height, realize the assistance of various training methods.

Benefits of technology

This device can assist the elderly in flying swallow-style, five-point support, alternate limb support and back kicking, adapt to different body shapes and mobility abilities, and effectively prevent osteoporosis and disc herniation.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN119112600A_ABST
    Figure CN119112600A_ABST
Patent Text Reader

Abstract

The invention aims to provide a multifunctional lumbar and dorsal muscle auxiliary training device for preventing senile osteoporosis, and relates to the technical field of medical exercise instruments.The chest and shoulder lifting device is arranged on a training plate, so that a patient can keep a flying swallow type for exercise, the amplitude of flying swallow type training can be adjusted, and the patient can be assisted in five-point supporting training; the body lifting device is arranged on the training plate, the arms on one side and the legs on the other side of the patient can be driven to rotate and lift up, four-limb alternate supporting training is carried out, and the situation that the patient cannot be supported and falls down can be effectively prevented through the supporting plate; the training plate is rotationally installed on the bottom plate, the supporting rod is arranged between the bottom plate and the training plate, the vertical plate motor is fixedly arranged on the bottom plate, the included angle between the supporting rod and the bottom plate is adjusted, and therefore the training plate is controlled to rotate to 90 degrees to stand up, and a standing patient can hold the training plate with hands; the top plate is controlled by stretching and retracting of the leg push rod to jack up the legs of the patient backwards, and backward kicking training is achieved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present invention relates to the technical field related to medical exercise equipment, and in particular to a multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly. Background Art

[0002] At present, the elderly mainly do aerobic exercises such as walking, doing exercises, and square dancing, but lack strength training, especially the training of lumbar muscles. The elderly are prone to osteoporosis and disc herniation in the lumbar spine, and lumbar muscle training can effectively prevent osteoporosis and disc herniation caused by unstable vertebrae due to osteoporosis.

[0003] Currently, common ways to exercise the waist and back muscles include four-limb alternating support training, flying swallow training, five-point support training, standing back kick training, etc., but the existing training devices can only assist the elderly in performing a single training method, and cannot perform multiple training methods. In addition, there is a lack of auxiliary devices during exercise, which is inconvenient for the elderly with poor mobility to exercise, and cannot effectively assist the elderly in waist and back muscle training. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides the following technical solutions:

[0005] A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly comprises a bottom plate, a training plate is rotatably mounted on the bottom plate, and a chest and shoulder lifter, a trunk lifter, and a kicking assistant are sequentially arranged on the training plate from head to tail according to the human body structure;

[0006] The chest and shoulder lifter comprises a lifting plate and a lifting rod, wherein the lifting rod is rotatably mounted on the training plate, the lifting plate is fixedly mounted on the lifting rod, and a lifting motor is arranged under the training plate to drive the lifting rod to rotate and drive the lifting plate to rotate and lift upward;

[0007] The trunk lifter comprises a support plate and a retractable trunk push rod, wherein the trunk push rod is fixedly mounted below the training plate, and the support plate is fixedly mounted on the trunk push rod, and the distance between the support plate and the training plate is controlled by retracting the trunk push rod, and four limb support rods are mounted below the support plate corresponding to the limbs of the human body, and limb motors are fixedly arranged below the support plate to drive the limb support rods to rotate respectively;

[0008] There are two kicking auxiliary components, which include a top plate, and a retractable leg push rod is arranged on the training board to drive the distance between the top plate and the training board.

[0009] Furthermore, one end of the training board is rotatably connected to one end of the base plate, and a support rod is arranged between the training board and the base plate, one end of the support rod is rotatably connected to the training board, and the other end is rotatably installed with a slider, the slider is slidably connected to the base plate, and a screw rod is rotatably installed in the base plate, the slider is threadedly sleeved on the screw rod, and a vertical plate motor is fixedly arranged on the base plate to drive the screw rod to rotate, drive the slider to slide, and adjust the angle between the support rod and the base plate, thereby controlling the rotation of the training board.

[0010] Furthermore, the rotation angle range of the training board is 0-90°.

[0011] Furthermore, an upper through hole is opened at the head end of the training board, and the lifting plate is placed in the upper through hole. One end of the lifting rod is fixedly connected to the driving shaft of the lifting motor, and the other end is fixedly connected to the lifting plate. The lifting motor drives the lifting rod to rotate, thereby driving the lifting plate to rotate around the axis of the lifting motor and lift it up and out of the upper through hole.

[0012] Furthermore, a groove is provided in the middle of the training board, the support board is placed in the groove, and the trunk push rod is fixedly installed under the training board, and the support board is lifted and moved out of the groove by the extension and retraction of the trunk push rod;

[0013] A central through hole is provided in the groove corresponding to the limb support rod and the limb motor. One end of the limb support rod is fixedly connected to the driving shaft of the limb motor, and a support plate is fixedly arranged at the other end. The limb support rod is a telescopic structure.

[0014] Furthermore, a lower through hole is provided at the tail of the training board, and the top plate is placed in the lower through hole, and the top plate in the lower through hole is pushed out by extending and retracting the leg push rod.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The present invention provides a chest and shoulder lifter on the training board. When in use, the patient lies on the training board with the upper part of the chest against the lifting board of the chest and shoulder lifter. The lifting motor drives the lifting rod to rotate and drives the lifting board to rotate and lift up to the upper part of the patient's chest, so that the patient can maintain a flying swallow pose for exercise. The amplitude of the flying swallow pose training can be adjusted by rotating the lifting motor, and the patient can also be assisted in five-point support training. A trunk lifter is provided on the training board. When in use, the height of the support board can be adjusted by the trunk push rod of the trunk lifter, so that the trunk position of patients with different body shapes can be placed on the support board, and the limb motors on the support board can be used to adjust the height of the support board. The limb support rods are driven to rotate alternately, which drives the patient's arm on one side and the leg on the other side to rotate and lift, so as to perform alternating limb support training. The support plate can effectively prevent the patient from falling due to lack of support; the training plate is rotatably installed on the base plate, and a support rod is set between the base plate and the training plate. By fixing a stand motor on the base plate, the screw rod is driven to rotate, and the angle between the support rod and the base plate is adjusted, so as to control the training plate to rotate to 90° and stand up, so that the standing patient can hold the training plate with his hands, with his legs resting on the top plate of the kicking aid, and the top plate of the patient's legs can be pushed backwards by controlling the extension and retraction of the leg push rod to achieve backward kicking training. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of lifting on the lifting plate of the present invention;

[0019] Figure 3 This is a schematic diagram of the support plate elevation of the present invention;

[0020] Figure 4 A schematic diagram of a training board of the present invention is shown in FIG.

[0021] Figure 5 The figure is a rear view schematic diagram of the training board of the present invention when it is erected.

[0022] In the figure: bottom plate-1, vertical plate motor-101, support rod-102, training plate-2, upper through hole-201, groove-202, middle through hole-2021, lower through hole-203, chest and shoulder lifter-3, lifting plate-301, lifting rod-302, lifting motor-303, trunk lifter-4, supporting plate-401, trunk push rod-402, limb support rod-403, limb motor-404, kicking assistant-5, top plate-501, leg push rod-502. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Embodiment 1:

[0025] See also Figure 1-5 A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly comprises a bottom plate 1, a training plate 2 is rotatably mounted on the bottom plate 1, a chest and shoulder lifter 3, a trunk lifter 4, and a kicking assistant 5 are arranged on the training plate 2 in sequence from head to tail according to the human body structure; the chest and shoulder lifter 3 comprises a lifting plate 301 and a lifting rod 302, the lifting rod 302 is rotatably mounted on the training plate 2, the lifting plate 301 is fixedly mounted on the lifting rod 302, and a lifting motor 303 is arranged under the training plate 2 to drive the lifting rod 302 to rotate and drive the lifting plate 301 to rotate and lift up;

[0026] In this embodiment, an upper through hole 201 is provided at the head end of the training board 2, and the lifting plate 301 is placed in the upper through hole 201. One end of the lifting rod 302 is fixedly connected to the driving shaft of the lifting motor 303, and the other end is fixedly connected to the lifting plate 302. The lifting motor 303 drives the lifting rod 302 to rotate, driving the lifting plate 301 to rotate around the axis of the lifting motor 303 and lift up to extend out of the upper through hole 201.

[0027] In this embodiment, a chest and shoulder lifter 3 is provided on the training board 2. When in use, the patient lies on the training board 2 with the upper part of the chest against the lifting plate 301 of the chest and shoulder lifter 3. The lifting motor 303 drives the lifting rod 302 to rotate, thereby driving the lifting plate 301 to rotate and lift up against the upper part of the patient's chest, so that the patient can maintain the flying swallow pose for exercise. The amplitude of the flying swallow pose training can be adjusted by rotating the lifting motor 303, and the patient can also be assisted in five-point support training.

[0028] Embodiment 2:

[0029] See also Figure 1-5 According to Example 1, the trunk lifter 4 includes a support plate 401 and a retractable trunk push rod 402, the trunk push rod 402 is fixedly installed below the training plate 2, the support plate 401 is fixedly installed on the trunk push rod 402, the distance between the support plate 401 and the training plate 2 is controlled by the extension and retraction of the trunk push rod 402, and four limb support rods 403 are installed below the support plate 401 corresponding to the rotation of human limbs, and limb motors 404 are fixedly arranged below the support plate 401 to drive the limb support rods 403 to rotate respectively;

[0030] In this embodiment, a groove 202 is provided in the middle of the training board 2, the support plate 401 is placed in the groove 202, the trunk push rod 402 is fixedly installed under the training board 2, and the support plate 401 is lifted and moved out of the groove 202 by the extension of the trunk push rod 402; a through hole 2021 is provided in the groove 202 corresponding to the limb support rod 403 and the limb motor 404, one end of the limb support rod 403 is fixedly connected to the driving shaft of the limb motor 404, and a support plate is fixedly arranged at the other end, and the limb support rod 403 is a telescopic structure, and the length of the limb support rod 403 can be adjusted according to the patient's body shape;

[0031] In this embodiment, the trunk push rod 402 is a prior art, and can be an electric push rod, a hydraulic push rod, a gas push rod, or other controllable telescopic device;

[0032] In this embodiment, a trunk lifter 4 is provided on the training board 2. When in use, the height of the support board 401 is adjusted by the trunk push rod 402 of the trunk lifter 4, so that the trunk position of patients with different body shapes can be placed on the support board 401. The limb motors 404 on the support board 401 drive the limb support rods 403 to rotate alternately, thereby driving the arm on one side and the leg on the other side of the patient to rotate and lift, and performing alternating limb support training. The support board 401 can effectively prevent the patient from falling due to lack of support.

[0033] Embodiment 3:

[0034] See also Figure 1-5 According to Embodiment 1-2, there are two kicking auxiliary components 5, which include a top plate 501, and a retractable leg push rod 502 is arranged on the training board 2 to control the distance between the top plate 501 and the training board 2; a lower through hole 203 is opened at the tail of the training board 2, and the top plate 501 is placed in the lower through hole 203, and the top plate 501 in the lower through hole 203 is pushed out by retracting the leg push rod 502; one end of the training board 2 is rotatably connected to one end of the bottom plate 1, and is arranged on the training board 2 to move in a retractable manner. A support rod 102 is arranged between the training board 2 and the bottom plate 1, one end of the support rod 102 is rotatably connected to the training board 2, and the other end is rotatably installed with a slider, the slider is slidably connected to the bottom plate 1, and a screw is rotatably installed in the bottom plate 1, the slider is threadedly sleeved on the screw, and a vertical plate motor 101 is fixedly arranged on the bottom plate 1 to drive the screw to rotate, drive the slider to slide, and adjust the angle between the support rod 102 and the bottom plate 1, so as to control the rotation of the training board 2, and the rotation angle range of the training board 2 is 0-90°;

[0035] In this embodiment, the leg push rod 502 is a prior art, and can be an electric push rod, a hydraulic push rod, a gas push rod or other controllable telescopic device;

[0036] In this embodiment, the training board 2 is rotatably installed on the base plate 1, and a support rod 102 is set between the base plate 1 and the training board 2. By fixing the stand plate motor 101 on the base plate 1, the screw rod is driven to rotate, and the angle between the support rod 102 and the base plate 1 is adjusted, so that the training board 2 is controlled to rotate to 90° and stand up, so that the standing patient can hold the training board 2 with his hands, and his legs can be abutted on the top plate 501 of the kicking assistant 5. The top plate 501 is controlled by the extension and retraction of the leg push rod 502 to push the patient's legs backwards, thereby realizing backward kicking training.

[0037] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly, comprising a bottom plate, characterized in that: A training board is rotatably mounted on the bottom plate, and a chest and shoulder lifter, a trunk lifter, and a kicking aid are sequentially arranged on the training board from head to tail according to the human body structure; The chest and shoulder lifter comprises a lifting plate and a lifting rod, wherein the lifting rod is rotatably mounted on the training plate, the lifting plate is fixedly mounted on the lifting rod, and a lifting motor is arranged under the training plate to drive the lifting rod to rotate and drive the lifting plate to rotate and lift upward; The trunk lifter comprises a support plate and a retractable trunk push rod, wherein the trunk push rod is fixedly mounted below the training plate, and the support plate is fixedly mounted on the trunk push rod, and the distance between the support plate and the training plate is controlled by retracting the trunk push rod, and four limb support rods are mounted below the support plate corresponding to the limbs of the human body, and limb motors are fixedly arranged below the support plate to drive the limb support rods to rotate respectively; There are two kicking auxiliary components, which include a top plate, and a retractable leg push rod is arranged on the training board to drive the distance between the top plate and the training board.

2. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly according to claim 1, characterized in that: One end of the training board is rotatably connected to one end of the base plate, and a support rod is arranged between the training board and the base plate, one end of the support rod is rotatably connected to the training board, and the other end is rotatably installed with a slider, the slider is slidably connected to the base plate, and a screw rod is rotatably installed in the base plate, the slider is threadedly sleeved on the screw rod, and a vertical plate motor is fixedly arranged on the base plate to drive the screw rod to rotate, drive the slider to slide, and adjust the angle between the support rod and the base plate, thereby controlling the rotation of the training board.

3. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly according to claim 1, characterized in that: The rotation angle range of the training board is 0-90°.

4. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly according to claim 1, characterized in that: An upper through hole is provided at the head end of the training board, and the lifting plate is placed in the upper through hole. One end of the lifting rod is fixedly connected to the driving shaft of the lifting motor, and the other end is fixedly connected to the lifting plate. The lifting motor drives the lifting rod to rotate, thereby driving the lifting plate to rotate around the axis of the lifting motor and lift up and extend out of the upper through hole.

5. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly according to claim 1, characterized in that: A groove is provided in the middle of the training board, the support board is placed in the groove, and the trunk push rod is fixedly installed under the training board, and the support board is lifted and moved out of the groove by the extension and retraction of the trunk push rod.

6. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly according to claim 1, characterized in that: A central through hole is provided in the groove corresponding to the limb support rod and the limb motor. One end of the limb support rod is fixedly connected to the driving shaft of the limb motor, and a support plate is fixedly arranged at the other end. The limb support rod is a telescopic structure.

7. A multifunctional waist and back muscle auxiliary training device for preventing osteoporosis in the elderly according to claim 1, characterized in that: A lower through hole is arranged at the tail of the training board, and the top plate is placed in the lower through hole. The top plate in the lower through hole is pushed out by the extension and retraction of the leg push rod.